Professor
Christian Medical College Vellore, Ida Scudder Road, Vellore – 632004, Tamil Nadu, India
Dasgupta R, Anoop S, Venkatesan P, Inbakumari M, Finney G, Thomas N. Differential performance of surrogate indices of fasting insulin resistance in low-birthweight and normal-birth weight cohorts: Observations from Hyperinsulinaemic-Euglycaemic clamp studies in young, Asian Indian males. Diabetes Metab Syndr. 2019 Jan-Feb;13(1):770-775. doi: 10.1016/j.dsx.2018.11.067. Epub 2018 Dec 1. PMID: 30641804.
Antony G, Dasgupta R, Chacko G, Thomas N. Pituitary tuberculoma with subsequent drug-resistant tuberculous lymphadenopathy: an uncommon presentation of a common disease. BMJ Case Rep. 2017 Feb 9;2017:bcr2016218330. doi: 10.1136/bcr-2016-218330. PMID: 28183710; PMCID: PMC5307273.
Sathishkumar S, Thomas N, Tharion E, Neelakantan N, Vyas R. Attitude of medical students towards Early Clinical Exposure in learning endocrine physiology. BMC Med Educ. 2007 Sep 5;7:30. doi: 10.1186/1472-6920-7-30. PMID: 17784967; PMCID: PMC2045084.
Paul TV, Asha HS, Thomas N, Seshadri MS, Rupali P, Abraham OC, Pulimood SA, Jose A. Hypovitaminosis D and bone mineral density in human immunodeficiency virus-infected men from India, with or without antiretroviral therapy. Endocr Pract. 2010 Jul-Aug;16(4):547-53. doi: 10.4158/EP09197.OR. PMID: 20150027.
Agarwal S, Dasgupta R, Paul TV, Thomas N. Acral enlargement without growth hormone excess: a clinical conundrum. BMJ Case Rep. 2019 Apr 11;12(4):e229046. doi: 10.1136/bcr-2018-229046. PMID: 30975784; PMCID: PMC6506000.
Kapoor N, Cherian KE, Sajith KG, Thomas M, Eapen CE, Thomas N, Paul TV. Renal Tubular Function, Bone Health and Body Composition in Wilson's Disease: A Cross-Sectional Study from India. Calcif Tissue Int. 2019 Nov;105(5):459-465. doi: 10.1007/s00223-019-00588-z. Epub 2019 Jul 17. PMID: 31317233. Link
Dasgupta R, Anoop S, Venkatesan P, Inbakumari M, Finney G, Thomas N. Differential performance of surrogate indices of fasting insulin resistance in low-birthweight and normal-birth weight cohorts: Observations from Hyperinsulinaemic-Euglycaemic clamp studies in young, Asian Indian males. Diabetes Metab Syndr. 2019 Jan-Feb;13(1):770-775. doi: 10.1016/j.dsx.2018.11.067. Epub 2018 Dec 1. PMID: 30641804.
Antony G, Dasgupta R, Chacko G, Thomas N. Pituitary tuberculoma with subsequent drug-resistant tuberculous lymphadenopathy: an uncommon presentation of a common disease. BMJ Case Rep. 2017 Feb 9;2017:bcr2016218330. doi: 10.1136/bcr-2016-218330. PMID: 28183710; PMCID: PMC5307273.
Sathishkumar S, Thomas N, Tharion E, Neelakantan N, Vyas R. Attitude of medical students towards Early Clinical Exposure in learning endocrine physiology. BMC Med Educ. 2007 Sep 5;7:30. doi: 10.1186/1472-6920-7-30. PMID: 17784967; PMCID: PMC2045084.
Paul TV, Asha HS, Thomas N, Seshadri MS, Rupali P, Abraham OC, Pulimood SA, Jose A. Hypovitaminosis D and bone mineral density in human immunodeficiency virus-infected men from India, with or without antiretroviral therapy. Endocr Pract. 2010 Jul-Aug;16(4):547-53. doi: 10.4158/EP09197.OR. PMID: 20150027.
Agarwal S, Dasgupta R, Paul TV, Thomas N. Acral enlargement without growth hormone excess: a clinical conundrum. BMJ Case Rep. 2019 Apr 11;12(4):e229046. doi: 10.1136/bcr-2018-229046. PMID: 30975784; PMCID: PMC6506000.
Kapoor N, Cherian KE, Sajith KG, Thomas M, Eapen CE, Thomas N, Paul TV. Renal Tubular Function, Bone Health and Body Composition in Wilson's Disease: A Cross-Sectional Study from India. Calcif Tissue Int. 2019 Nov;105(5):459-465. doi: 10.1007/s00223-019-00588-z. Epub 2019 Jul 17. PMID: 31317233. Link
Kapoor N, Furler J, Paul TV, Thomas N, Oldenburg B. Normal Weight Obesity: An Underrecognized Problem in Individuals of South Asian Descent. Clin Ther. 2019 Aug;41(8):1638-1642. doi: 10.1016/j.clinthera.2019.05.016. Epub 2019 Jul 1. PMID: 31270012.
314 Dasgupta, Venkatesan, Goyal, Wickramanayake, Murthy,
Gupta RD, Ramachandran R, Venkatesan P, Anoop S, Joseph M, Thomas N. Indirect Calorimetry: From Bench to Bedside. Indian J Endocrinol Metab. 2017 Jul-Aug;21(4):594-599. doi: 10.4103/ijem.IJEM_484_16. PMID: 28670546; PMCID: PMC5477450. Link
Venkatesan P, Tiwari A, Dasgupta R, Carey M, Kehlenbrink S, Wickramanayake A, Jambugulam M, Jeyaseelan L, Ramanathan K, Hawkins M, Thomas N. Surrogate measures of insulin sensitivity when compared to euglycemic hyperinsulinemic clamp studies in Asian Indian men without diabetes. J Diabetes Complications. 2016 Mar;30(2):287-91. doi: 10.1016/j.jdiacomp.2015.11.024. Epub 2015 Dec 2. PMID: 26718937. Link
Dasgupta R, Anoop S, Samuel P, Kurian ME, Inbakumari M, Finney G, Thomas N. Bioimpedance analysis with a novel predictive equation - A reliable technique to estimate fat free mass in birth weight based cohorts of Asian Indian males. Diabetes Metab Syndr. 2019 Jan-Feb;13(1):738-742. doi: 10.1016/j.dsx.2018.11.070. Epub 2018 Dec 3. PMID: 30641798.
Dasgupta R, Anoop S, Samuel P, Kurian ME, Inbakumari M, Finney G, Thomas N. Bioimpedance analysis with a novel predictive equation - A reliable technique to estimate fat free mass in birth weight based cohorts of Asian Indian males. Diabetes Metab Syndr. 2019 Jan-Feb;13(1):738-742. doi: 10.1016/j.dsx.2018.11.070. Epub 2018 Dec 3. PMID: 30641798.
Sebastian AP, Dasgupta R, Jebasingh F, Saravanan B, Chandy B, Mahata KM, Naik D, Paul T, Thomas N. Clinical features, radiological characteristics and offloading modalities in stage 0 Acute Charcot's neuroarthropathy - A single centre experience from South India. Diabetes Metab Syndr. 2019 Mar-Apr;13(2):1081-1085. doi: 10.1016/j.dsx.2019.01.008. Epub 2019 Jan 22. PMID: 31336448.
Sooragonda B, Cherian KE, Jebasingh FK, Dasgupta R, Asha HS, Kapoor N, Thomas N, Paul TV. Longitudinal changes in bone mineral density and trabecular bone score following yearly zoledronic acid infusion in postmenopausal osteoporosis-a retrospective-prospective study from southern India. Arch Osteoporos. 2019 Jul 18;14(1):79. doi: 10.1007/s11657-019-0630-1. PMID: 31321603.
Cherian KE, Kapoor N, Devasia AJ, Mathews V, Srivastava A, Thomas N, George B, Paul TV. Do Bone Density, Bone Microarchitecture, and Body Composition Differ in Recipients of Allogeneic Hematopoietic Stem Cell Transplant? A Cross-Sectional Study from Southern India. Biol Blood Marrow Transplant. 2020 Mar;26(3):540-545. doi: 10.1016/j.bbmt.2019.11.004. Epub 2019 Nov 9. PMID: 31712194.
John AM, Prakash JA, Simon EG, Thomas N. Edwardsiella tarda sepsis with multiple liver abscesses in a patient with Cushing's syndrome. Indian J Med Microbiol. 2012 Jul-Sep;30(3):352-4. doi: 10.4103/0255-0857.99503. PMID: 22885207.
Asha HS, Seshadri MS, Paul TV, Abraham OC, Rupali P, Thomas N. Human immunodeficiency virus-associated lipodystrophy: an objective definition based on dual-energy x-ray absorptiometry-derived regional fat ratios in a South Asian population. Endocr Pract. 2012 Mar-Apr;18(2):158-69. doi: 10.4158/EP11139.OR. PMID: 21856599.
Hemalatha R, Pai R, Manipadam MT, Rebekah G, Cherian AJ, Abraham DT, Rajaratnam S, Thomas N, Ramakant P, Jacob PM. Presurgical Screening of Fine Needle Aspirates from Thyroid Nodules for BRAF Mutations: A Prospective Single Center Experience. Indian J Endocrinol Metab. 2018 Nov-Dec;22(6):785-792. doi: 10.4103/ijem.IJEM_126_18. PMID: 30766819; PMCID: PMC6330867.
Baxi R, Vasan SK, Hansdak S, Samuel P, Jeyaseelan V, Geethanjali FS, Murray RR, Venkatesan P, Thomas N. Parental determinants of metabolic syndrome among adolescent Asian Indians: A cross-sectional analysis of parent-offspring trios. J Diabetes. 2016 Jul;8(4):494-501. doi: 10.1111/1753-0407.12319. Epub 2015 Jul 21. PMID: 26040846. Link
Chapla A, Mruthyunjaya MD, Asha HS, Varghese D, Varshney M, Vasan SK, Venkatesan P, Nair V, Mathai S, Paul TV, Thomas N. Maturity onset diabetes of the young in India - a distinctive mutation pattern identified through targeted next-generation sequencing. Clin Endocrinol (Oxf). 2015 Apr;82(4):533-42. doi: 10.1111/cen.12541. Epub 2014 Aug 7. PMID: 25041077.
Nihal Jacob Thomas.MP2: Pathophysiology And Metabolic Phenotype Of Low Body Mass Index Diabetes Journal of Investigative Medicine 2016 64(3):805-805. 10.1136/JIM-2016-000080.14
Madsen C, Mogensen P, Thomas N, Christensen DL, Bygbjerg IC, Mohan V, Inbakumari M, Nadig SV, Alex R, Geetanjali FS, Westgate K, Brage S, Vaag A, Grunnet LG. Effects of an outdoor bicycle-based intervention in healthy rural Indian men with normal and low birth weight. J Dev Orig Health Dis. 2015 Feb;6(1):27-37. doi: 10.1017/S2040174414000609. Epub 2014 Dec 17. PMID: 25514893. Link
Cherian KE, Kapoor N, Devasia AJ, Mathews V, Srivastava A, Thomas N, George B, Paul TV. Endocrine Challenges and Metabolic Profile in Recipients of Allogeneic Haematopoietic Stem Cell Transplant: A Cross-Sectional Study from Southern India. Indian J Hematol Blood Transfus. 2020 Jul;36(3):484-490. doi: 10.1007/s12288-019-01210-w. Epub 2019 Oct 16. PMID: 32647422; PMCID: PMC7326866. Link
Raj JP, Hansdak SG, Naik D, Mahendri NV, Thomas N. SLEep among diabetic patients and their GlycaEmic control (SLEDGE): A pilot observational study. J Diabetes. 2019 Feb;11(2):122-128. doi: 10.1111/1753-0407.12825. Epub 2018 Aug 12. PMID: 30003709.
Lau SL, Debarm R, Thomas N, Asha HS, Vasan KS, Alex RG, Gnanaraj J. Healthcare planning in north-east India: a survey on diabetes awareness, risk factors and health attitudes in a rural community. J Assoc Physicians India. 2009 Apr;57:305-9. PMID: 19702036. Link
Mruthyunjaya MD, Chapla A, Shetty S, Shyamasunder AH, Mathew L, George R, Paul TV, Thomas N. The H syndrome: molecular diagnosis using next-generation sequencing. A case report published at Genodermatosis in Diabetes. AACE Clinical Case Rep. 2016;2 (No. 1) e.65-69.
George A, Mathews JE, Sam D, Beck M, Benjamin SJ, Abraham A, Antonisamy B, Jana AK, Thomas N. Comparison of neonatal outcomes in women with gestational diabetes with moderate hyperglycaemia on metformin or glibenclamide--a randomised controlled trial. Aust N Z J Obstet Gynaecol. 2015 Feb;55(1):47-52. doi: 10.1111/ajo.12276. PMID: 25688819.
India State-Level Disease Burden Initiative Collaborators. Nations within a nation: variations in epidemiological transition across the states of India, 1990-2016 in the Global Burden of Disease Study. Lancet. 2017 Dec 2;390(10111):2437-2460. doi: 10.1016/S0140-6736(17)32804-0. Epub 2017 Nov 14. Erratum in: Lancet. 2017 Dec 2;390(10111):e49. PMID: 29150201; PMCID: PMC5720596. Link
Prabhu S, Jacob JJ, Thomas N, Oommen R. Visual vignette. Solitary sacral metastasis from a malignant paraganglioma. Endocr Pract. 2008 Jan-Feb;14(1):131. doi: 10.4158/EP.14.1.131. PMID: 18238755. Link
Raveendran S, Naik D, Raj Pallapati SC, Prakash JJ, Thomas BP, Thomas N. The clinical and microbiological profile of the diabetic hand: A retrospective study from South India. Indian J Endocrinol Metab. 2016 Sep-Oct;20(5):619-624. doi: 10.4103/2230-8210.190539. PMID: 27730070; PMCID: PMC5040040.
Paul TV, Dinakar J, Thomas N, Mathews SS, Shanthly N, Nair A. A case of Turner syndrome with hyperparathyroidism in an adult. Ear Nose Throat J. 2008 Feb;87(2):110-2. PMID: 18437933.
Jacob JJ, Paul TV, Mathews SS, Thomas N. Perrault syndrome with Marfanoid habitus in two siblings. J Pediatr Adolesc Gynecol. 2007 Oct;20(5):305-8. doi: 10.1016/j.jpag.2006.11.007. PMID: 17868898.
Anjali, Thomas N, Rajaratnam S, Shanthly N, Oommen R, Seshadri MS. Paget's disease of bone: experience from a centre in southern India. J Assoc Physicians India. 2006 Jul;54:525-9. PMID: 17089899.
Finny P, Jacob JJ, Thomas N, Philip J, Rajarathnam S, Oommen R, Nair A, Seshadri MS. Medullary thyroid carcinoma: a 20-year experience from a centre in South India. ANZ J Surg. 2007 Mar;77(3):130-4. doi: 10.1111/j.1445-2197.2006.03992.x. PMID: 17305985.
Paul TV, Thomas N, Seshadri MS, Oommen R, Jose A, Mahendri NV. Prevalence of osteoporosis in ambulatory postmenopausal women from a semiurban region in southern India; relationship to calcium nutrition and vitamin D status. Endocrine Practice 2008;14:665-671. https://doi.org/10.4158/EP.14.6.665
Pai R, Nehru GA, Samuel P, Paul MJ, Thomas N, Premkumar JA, Hephzibah J, Shanthly N, Oommen R, Nair A, Seshadri MS, Rajaratnam S. Mutational analysis of RET proto-oncogene among patients with medullary thyroid carcinoma and 'at risk' carriers from India. Clin Endocrinol (Oxf). 2011 Oct;75(4):571-2. doi: 10.1111/j.1365-2265.2011.04069.x. PMID: 21521337. Link
Jeyaraman K, Natarajan V, Thomas N, Jacob PM, Nair A, Shanthly N, Oommen R, Varghese G, Joseph FJ, Seshadri MS, Rajaratnam S. The role of urinary fractionated metanephrines in the diagnosis of phaeochromocytoma. Indian J Med Res. 2013 Feb;137(2):316-23. PMID: 23563375; PMCID: PMC3657855.
Jacob JJ, Stephen C, Paul TV, Thomas N, Oommen R, Seshadri MS. No impact of dietary iodine restriction in short term development of hypothyroidism following fixed dose radioactive iodine therapy for Graves' disease. Indian J Endocrinol Metab. 2015 Jan-Feb;19(1):60-5. doi: 10.4103/2230-8210.131769. PMID: 25593828; PMCID: PMC4287782.
Raveendran S, Naik D, Raj Pallapati SC, Prakash JJ, Thomas BP, Thomas N. The clinical and microbiological profile of the diabetic hand: A retrospective study from South India. Indian J Endocrinol Metab. 2016 Sep-Oct;20(5):619-624. doi: 10.4103/2230-8210.190539. PMID: 27730070; PMCID: PMC5040040.
Selvan B, Paul MJ, Seshadri MS, Thomas N, Paul T, Abraham D, Oommen R, Shandhly N, John S, Rajaratnam S, Therese MM, Nair A, Kumar Samuel P. High index of clinical suspicion with optimal surgical techniques and adjuvant radiotherapy is critical to reduce locoregional disease progression in parathyroid carcinoma. Am J Clin Oncol. 2013 Feb;36(1):64-9. doi: 10.1097/COC.0b013e31823a4924. PMID: 22270105. Link
Finny P, Rao N, Shyamkumar NK, Thomas N. A vascular cause for hypopituitarism. J Postgrad Med. 2005 Oct-Dec;51(4):334-5. PMID: 16388184. Link
Cherian, K. E., Kapoor, N., Asha, H. S., Thomas, N. and Paul, T. V. Influence of Different Reference Databases on Categorization of Bone Mineral Density: A Study on Rural Postmenopausal Women from Southern India Indian J Endocrinol Metab; 2018, 22 (5): 579-583 DOI: 10.4103/ijem.IJEM_77_18
Cherian, K. E., Kapoor, N., Shetty, S., Jebasingh, F. K., Asha, H. S., Hephzibah, J., Prabhu, A. J., Rajaratnam, S., Thomas, N. and Paul, T. V. Paget's Disease of Bone: An Entity Still Exists in India Indian J Endocrinol Metab; 2018, 22 (3): 368-372 10.4103/ijem.IJEM_19_18 DOI: 10.4103/ijem.IJEM_19_18
Cherian KE, Kapoor N, Shetty S, Naik D, Thomas N, Paul TV. Evaluation of Different Screening Tools for Predicting Femoral Neck Osteoporosis in Rural South Indian Postmenopausal Women. J Clin Densitom. 2018 Jan-Mar;21(1):119-124. doi: 10.1016/j.jocd.2017.08.002. Epub 2017 Sep 27. PMID: 28958825.
Joseph AJ, Kapoor N, Simon EG, Chacko A, Thomas EM, Eapen A, Abraham DT, Jacob PM, Paul T, Rajaratnam S, Thomas N. Endoscopic ultrasonography--a sensitive tool in the preoperative localization of insulinoma. Endocr Pract. 2013 Jul-Aug;19(4):602-8. doi: 10.4158/EP12122.OR. PMID: 23425640. Link
George A, Mathews JE, Sam D, Beck M, Benjamin SJ, Abraham A, Antonisamy B, Jana AK, Thomas N. Comparison of neonatal outcomes in women with gestational diabetes with moderate hyperglycaemia on metformin or glibenclamide--a randomised controlled trial. Aust N Z J Obstet Gynaecol. 2015 Feb;55(1):47-52. doi: 10.1111/ajo.12276. PMID: 25688819.
Chandramohan A, Sathyakumar K, John RA, Manipadam MT, Abraham D, Paul TV, Thomas N, Paul MJ. Atypical ultrasound features of parathyroid tumours may bear a relationship to their clinical and biochemical presentation. Insights Imaging. 2014 Feb;5(1):103-11. doi: 10.1007/s13244-013-0297-x. Epub 2013 Nov 29. PMID: 24293304; PMCID: PMC3948912.
Chakravarthy NS, Chandramohan A, Prabhu AJ, Gowri M, Mannam P, Shyamkumar NK, Naik D, Cherian AJ, Thomas N, Paul MJ, Abraham D. Ultrasound-guided Fine-needle Aspiration Cytology along with Clinical and Radiological Features in Predicting Thyroid Malignancy in Nodules ≥1 cm. Indian J Endocrinol Metab. 2018 Sep-Oct;22(5):597-604. doi: 10.4103/ijem.IJEM_1_18. PMID: 30294566; PMCID: PMC6166559. Link
Cherian AJ, Ramakant P, Pai R, Manipadam MT, Elanthenral S, Chandramohan A, Hephzibah J, Mathew D, Naik D, Paul TV, Rajaratnam S, Thomas N, Paul MJ, Abraham DT. Outcome of Treatment for Medullary Thyroid Carcinoma-a Single Centre Experience. Indian J Surg Oncol. 2018 Mar;9(1):52-58. doi: 10.1007/s13193-017-0718-2. Epub 2017 Dec 8. PMID: 29563735; PMCID: PMC5856701. Link
Naik D, Jebasingh FK, Prabhu K, Thomas N. Isolated solitary recurrent skull metastasis in papillary thyroid carcinoma. BMJ Case Rep. 2018 Apr 26;2018:bcr2018224173. doi: 10.1136/bcr-2018-224173. PMID: 29700219; PMCID: PMC5926594. Link
Livingstone RS, Grunnet LG, Thomas N, Eapen A, Antonisamy B, Mohan VR, Spurgeon R, Frank ID, Bygbjerg IC, Vaag A. Are hepatic and soleus lipid content, assessed by magnetic resonance spectroscopy, associated with low birth weight or insulin resistance in a rural Indian population of healthy young men? Diabet Med. 2016 Mar;33(3):365-70. doi: 10.1111/dme.12852. Epub 2015 Aug 18. PMID: 26172248. Link
Dasgupta, R., Venkatesan, P., Goyal, A., Wickramanayake, A., Chaithanya Murthy, K., Inbakumari, M., Hawkins, M. and Thomas, N. The lack of validity of predictive equations for calculating resting energy expenditure in asian indian patients with type 1 and type 2 diabetes mellitus Indian Journal of Physiology and Pharmacology; 2018, 62 (3): 314-319 Link
George, T., Dasgupta, R., Vardhan, H. and Thomas, N. Asymmetric proptosis as a presenting symptom of Hashimoto's thyroiditis with hypothyroidism BMJ Case Rep; 2018, 2018 Link
Joseph M, Das Gupta R, Shetty S, et al. How Adequate are Macro- and Micronutrient Intake in Pregnant Women with Diabetes Mellitus? A Study from South India. J Obstet Gynaecol India. 2018;68(5):400-407. doi:10.1007/s13224-017-1069-1
DasGupta R, Shetty S, Keshava SN, Gupta M, Paul MJ, Thomas N. Metastatic parathyroid carcinoma treated with radiofrequency ablation: A novel therapeutic modality. Australas Med J. 2014 Sep 30;7(9):372-5. doi: 10.4066/AMJ.2014.2084. PMID: 25324902; PMCID: PMC4185329.
Thomas N, Grunnet LG, Poulsen P, Christopher S, Spurgeon R, Inbakumari M, Livingstone R, Alex R, Mohan VR, Antonisamy B, Geethanjali FS, Karol R, Vaag A, Bygbjerg IC. Born with low birth weight in rural Southern India: what are the metabolic consequences 20 years later? Eur J Endocrinol. 2012 Apr;166(4):647-55. doi: 10.1530/EJE-11-0870. Epub 2012 Jan 16. PMID: 22250073.
Thomas N, Grunnet LG, Poulsen P, Christopher S, Spurgeon R, Inbakumari M, Livingstone R, Alex R, Mohan VR, Antonisamy B, Geethanjali FS, Karol R, Vaag A, Bygbjerg IC. Born with low birth weight in rural Southern India: what are the metabolic consequences 20 years later? Eur J Endocrinol. 2012 Apr;166(4):647-55. doi: 10.1530/EJE-11-0870. Epub 2012 Jan 16. PMID: 22250073.
Basavaraj GS, Gupta RD, Patel B, Jebasingh F, George AA, Peter D, George L, Paul TV, Thomas N. Erroneous reduction of HbA1c levels in patients with type 2 diabetes mellitus on dapsone treatment for Hansen's disease - a single-center retrospective cohort study. Indian J Dermatol Venereol Leprol. 2021 Mar 12:1-4. doi: 10.25259/IJDVL_527_18. Epub ahead of print. PMID: 33871212.
Agrawal K, Cherian KE, Hephzibah J, Thomas N. An uncommon cause of warm foot. BMJ Case Rep. 2017 Jul 16;2017:bcr2017219465. doi: 10.1136/bcr-2017-219465. PMID: 28716869; PMCID: PMC5534816.
Abdel-All M, Thrift AG, Riddell M, Thankappan KRT, Mini GK, Chow CK, Maulik PK, Mahal A, Guggilla R, Kalyanram K, Kartik K, Suresh O, Evans RG, Oldenburg B, Thomas N, Joshi R. Evaluation of a training program of hypertension for accredited social health activists (ASHA) in rural India. BMC Health Serv Res. 2018 May 2;18(1):320. doi: 10.1186/s12913-018-3140-8. PMID: 29720161; PMCID: PMC5932780.
Cherian KE, Abraham DT, Paul TV, Thomas N. Descended right superior parathyroid adenoma mimicking as inferior adenoma in primary hyperparathyroidism. BMJ Case Rep. 2017 Aug 3;2017:bcr2017221364. doi: 10.1136/bcr-2017-221364. PMID: 28775111; PMCID: PMC5624107.
Raveendran S, Naik D, Raj Pallapati SC, Prakash JJ, Thomas BP, Thomas N. The clinical and microbiological profile of the diabetic hand: A retrospective study from South India. Indian J Endocrinol Metab. 2016 Sep-Oct;20(5):619-624. doi: 10.4103/2230-8210.190539. PMID: 27730070; PMCID: PMC5040040. Link
Pai R, Nehru GA, Samuel P, Paul MJ, Thomas N, Premkumar JA, Hephzibah J, Shanthly N, Oommen R, Nair A, Seshadri MS, Rajaratnam S. Mutational analysis of RET proto-oncogene among patients with medullary thyroid carcinoma and 'at risk' carriers from India. Clin Endocrinol (Oxf). 2011 Oct;75(4):571-2. doi: 10.1111/j.1365-2265.2011.04069.x. PMID: 21521337. Link
Sathyakumar S, Paul TV, Asha HS, Gnanamuthu BR, Paul MJ, Abraham DT, Rajaratnam S, Thomas N. ECTOPIC CUSHING SYNDROME: A 10-YEAR EXPERIENCE FROM A TERTIARY CARE CENTER IN SOUTHERN INDIA. Endocr Pract. 2017 Aug;23(8):907-914. doi: 10.4158/EP161677.OR. Epub 2017 Jun 14. PMID: 28614007. Link
Naik, D., Jebasingh, F. K., Prabhu, K. and Thomas, N. Isolated solitary recurrent skull metastasis in papillary thyroid carcinoma BMJ Case Rep; 2018, 2018 Link
Jiwanmall SA, Kattula D, Nandyal MB, Devika S, Kapoor N, Joseph M, Paravathareddy S, Shetty S, Paul TV, Rajaratnam S, Thomas N, Abraham V, Samarasam I. Psychiatric Burden in the Morbidly Obese in Multidisciplinary Bariatric Clinic in South India. Indian J Psychol Med. 2018 Mar-Apr;40(2):129-133. doi: 10.4103/IJPSYM.IJPSYM_187_17. PMID: 29962568; PMCID: PMC6009005.
Sebastian AP, Dasgupta R, Jebasingh F, Saravanan B, Chandy B, Mahata KM, Naik D, Paul T, Thomas N. Clinical features, radiological characteristics and offloading modalities in stage 0 Acute Charcot's neuroarthropathy - A single centre experience from South India. Diabetes Metab Syndr. 2019 Mar-Apr;13(2):1081-1085. doi: 10.1016/j.dsx.2019.01.008. Epub 2019 Jan 22. PMID: 31336448.
Asha HS, Sudeep K, Alexander M, Korula A, Gnanamuthu BR, Thomas N. Cushing's syndrome in a case of thymic carcinoma. Indian J Endocrinol Metab. 2011 Oct;15(4):346-8. doi: 10.4103/2230-8210.85601. PMID: 22029011; PMCID: PMC3193789. Link
Sumitha Arun, Manish Kumar, Thomas Paul, Nihal Thomas, Sarah Mathai, Grace Rebekah, Niranjan Thomas, An Open-label Randomized Controlled Trial to Compare Weight Gain of Very Low Birth Weight Babies with or without Addition of Coconut Oil to Breast Milk, Journal of Tropical Pediatrics, Volume 65, Issue 1, February 2019, Pages 63–70 https://doi.org/10.1093/tropej/fmy012
Arun S, Kumar M, Paul T, Thomas N, Mathai S, Rebekah G, Thomas N. An Open-label Randomized Controlled Trial to Compare Weight Gain of Very Low Birth Weight Babies with or without Addition of Coconut Oil to Breast Milk. J Trop Pediatr. 2019 Feb 1;65(1):63-70. doi: 10.1093/tropej/fmy012. PMID: 29584924.
Thomas N, Asha HS, Spurgeon R, Christopher S, Mohan V, Inbakumari M, Geetanjali FS. Type 2 diabetes in rural India--new paradigms in its epidemiology and evolution. J Indian Med Assoc. 2009 Nov;107(11):785-6, 788, 790. PMID: 20469783.
Koshy G, Danda S, Thomas N, Mathews V, Viswanathan V. Three siblings with Woodhouse-Sakati syndrome in an Indian family. Clin Dysmorphol. 2008 Jan;17(1):57-60. doi: 10.1097/MCD.0b013e3282beb59e. PMID: 18049083. Link
Anoop S S, Dasgupta R, Rebekah G, Jose A, Inbakumari MP, Finney G, Thomas N. Lipid accumulation product (LAP) as a potential index to predict risk of insulin resistance in young, non-obese Asian Indian males from Southern India: observations from hyperinsulinemic-euglycemic clamp studies. BMJ Open Diabetes Res Care. 2021 Sep;9(1):e002414. doi: 10.1136/bmjdrc-2021-002414. PMID: 34531243.
Ramchandran R, Verma S, Dasgupta R, Thomas N. Bitter experience with liquorice sweetening agent resulting in apparent mineralocorticoid excess with periodic paralysis. BMJ Case Rep. 2018 Aug 10;2018:bcr2018225686. doi: 10.1136/bcr-2018-225686. PMID: 30097547; PMCID: PMC6088293.
Doddabelavangala Mruthyunjaya M, Chapla A, Hesarghatta Shyamasunder A, Varghese D, Varshney M, Paul J, Inbakumari M, Christina F, Varghese RT, Kuruvilla KA, V Paul T, Jose R, Regi A, Lionel J, Jeyaseelan L, Mathew J, Thomas N. Comprehensive Maturity Onset Diabetes of the Young (MODY) Gene Screening in Pregnant Women with Diabetes in India. PLoS One. 2017 Jan 17;12(1):e0168656. doi: 10.1371/journal.pone.0168656. PMID: 28095440; PMCID: PMC5240948.
Kapoor N, Cherian KE, Sajith KG, Thomas M, Eapen CE, Thomas N, Paul TV. Renal Tubular Function, Bone Health and Body Composition in Wilson's Disease: A Cross-Sectional Study from India. Calcif Tissue Int. 2019 Nov;105(5):459-465. doi: 10.1007/s00223-019-00588-z. Epub 2019 Jul 17. PMID: 31317233.
Dodamani MH, Sehemby M, Memon SS, Sarathi V, Lila AR, Chapla A, Bhandare VV, Patil VA, Shah NS, Thomas N, Kunwar A, Bandgar TR. Genotype and phenotypic spectrum of vitamin D dependent rickets type 1A: our experience and systematic review. J Pediatr Endocrinol Metab. 2021 Sep 7. doi: 10.1515/jpem-2021-0403. Epub ahead of print. PMID: 34492747. Link
Anoop S, Dasgupta R, Jebasingh FK, Ramachandran R, Kurian ME, Rebekah G, Balsubramanian KA, Thomas N. Exocrine pancreatic insufficiency related fat malabsorption and its association with autonomic neuropathy in Asian Indians with type 2 diabetes mellitus. Diabetes Metab Syndr. 2021 Sep 4;15(5):102273. doi: 10.1016/j.dsx.2021.102273. Epub ahead of print. PMID: 34520998.
NCD Risk Factor Collaboration (NCD-RisC). Worldwide trends in hypertension prevalence and progress in treatment and control from 1990 to 2019: a pooled analysis of 1201 population-representative studies with 104 million participants. Lancet. 2021 Sep 11;398(10304):957-980. doi: 10.1016/S0140-6736(21)01330-1. Epub 2021 Aug 24. PMID: 34450083.
GBD 2017 Causes of Death Collaborators. Global, regional, and national age-sex-specific mortality for 282 causes of death in 195 countries and territories, 1980-2017: a systematic analysis for the Global Burden of Disease Study 2017. Lancet. 2018 Nov 10;392(10159):1736-1788. doi: 10.1016/S0140-6736(18)32203-7. Epub 2018 Nov 8. Erratum in:Lancet. 2019 Jun 22;393(10190):e44. . PMID: 30496103; PMCID: PMC6227606. Link
Goel A, Raghupathy V, Amirtharaj GJ, Chapla A, Venkatraman A, Ramakrishna B, Ramachandran A, Thomas N, Balasubramanian KA, Mackie I, Elias E, Eapen CE. ADAMTS13 missense variants associated with defective activity and secretion of ADAMTS13 in a patient with non-cirrhotic portal hypertension. Indian J Gastroenterol. 2017 Sep;36(5):380-389. doi: 10.1007/s12664-017-0786-9. Epub 2017 Oct 5. PMID: 28980147.
Gupta RD, Ramachandran R, Gangadhara P, Anoop S, Singh SH, Satyaraddi A, Sathyakumar S, Asha HS, Thomas N. Clinical characteristics, beta-cell dysfunction and treatment outcomes in patients with A-β+ Ketosis-Prone Diabetes (KPD): The first identified cohort amongst Asian Indians. J Diabetes Complications. 2017 Sep;31(9):1401-1407. doi: 10.1016/j.jdiacomp.2017.06.008. Epub 2017 Jun 23. PMID: 28668376.
Sandhya, P., Danda, D., Rajaratnam, S. and Thomas, N. Corrigendum: Sjögren’s, renal tubular acidosis and osteomalacia - An Asian Indian series (The Open Rheumatology Journal, (2014), 8, (103-109), 10.2174/1874312901408010103) Open Rheumatology Journal; 2018, 12 (1): 114-114 Link
Selvam P, Arunachal G, Danda S, Chapla A, Sivadasan A, Alexander M, Thomas MM, Thomas NJ. Congenital Myasthenic Syndrome: Spectrum of Mutations in an Indian Cohort. J Clin Neuromuscul Dis. 2018 Sep;20(1):14-27. doi: 10.1097/CND.0000000000000222. PMID: 30124556.
Sonbare DJ, Abraham DT, Rajaratnam S, Thomas N, Manipadam MT, Pai R, Jacob PM. Re-operative Surgery for Pheochromocytoma-Paraganglioma: Analysis of 13 Cases from a Single Institution. Indian J Surg. 2018 Apr;80(2):123-127. doi: 10.1007/s12262-017-1658-3. Epub 2017 Jun 5. PMID: 29915477; PMCID: PMC5991023.
Gaurav Ashish, John Mathew ,Nihal Thomas,Nitin Kapoor, S. Elanthenral Phosphaturic mesenchymal tumour in the temporal bone – A rare presentation. Egypt J Ear Nose Throat Allied Sci (2014), http://dx.doi.org/10.1016/j.ejenta.2013.12.008
Joseph M, Gupta RD, Prema L, Inbakumari M, Thomas N. Are Predictive Equations for Estimating Resting Energy Expenditure Accurate in Asian Indian Male Weightlifters? Indian J Endocrinol Metab. 2017 Jul-Aug;21(4):515-519. doi: 10.4103/ijem.IJEM_563_16. PMID: 28670532; PMCID: PMC5477436.
Kuriakose C, Cherian KE, Jebasingh F, Kapoor N, Asha HS, Jose A, Thomas N, Paul TV. The prevalence of vertebral fractures among Indian perimenopausal women and its association with ovarian biomarkers. J Bone Miner Metab. 2022 Jan;40(1):142-149. doi: 10.1007/s00774-021-01266-7. Epub 2021 Sep 17. PMID: 34532782.
Ravichandran L, Korula S, Asha HS, Varghese D, Parthiban R, Johnson J, Ishwarya J, Shetty S, Cherian KE, Jebasingh F, Kapoor N, Pachat D, Mathai S, Simon A, Rajaratnam S, Paul TV, Thomas N, Chapla A. Allele-specific PCR and Next-generation sequencing based genetic screening for Congenital Adrenal Hyperplasia in India. Eur J Med Genet. 2021 Dec;64(12):104369. doi: 10.1016/j.ejmg.2021.104369. Epub 2021 Oct 27. PMID: 34718183. Link
DasGupta R, Jebasingh FK, Asha HS, Thomas N. Cleidocranial dysostosis. BMJ Case Rep. 2015 Aug 26;2015:bcr2015211308. doi: 10.1136/bcr-2015-211308. PMID: 26311012; PMCID: PMC4550901.
Rajan R, Kapoor N, Asha HS, Paul TV, Thomas N. Idiopathic systemic capillary leak syndrome - An often missed diagnosis. Trop Doct. 2021 Apr;51(2):246-248. doi: 10.1177/0049475520979299. Epub 2020 Dec 22. PMID: 33349162
Anoop S S, Dasgupta R, Rebekah G, Jose A, Inbakumari MP, Finney G, Thomas N. Lipid accumulation product (LAP) as a potential index to predict risk of insulin resistance in young, non-obese Asian Indian males from Southern India: observations from hyperinsulinemic-euglycemic clamp studies. BMJ Open Diabetes Res Care. 2021 Sep;9(1):e002414. doi: 10.1136/bmjdrc-2021-002414. PMID: 34531243; PMCID: PMC8449941.
Lijesh KU, Gupta RD, SenthilRaja M, Kapoor N, Paul TV, Thomas N. Exogenous recombinant human insulin-induced severe hypersensitivity reaction precipitating hyperglycemic crisis: A clinical conundrum. J Family Med Prim Care. 2020 Aug 25;9(8):4470-4472. doi: 10.4103/jfmpc.jfmpc_148_20. PMID: 33110889; PMCID: PMC7586586. Link
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El-Abid H, Elbarazi I, Elhabashy HR, Elhadi M, El-Jaafary SI, Eshrati B, Eskandarieh S, Esmaeilzadeh F, Etemadi A, Ezzikouri S, Faisaluddin M, Faraon EJA, Fares J, Farzadfar F, Feroze AH, Ferrero S, Ferro Desideri L, Filip I, Fischer F, Fisher JL, Foroutan M, Fukumoto T, Gaal PA, Gad MM, Gadanya MA, Gallus S, Gaspar Fonseca M, Getachew Obsa A, Ghafourifard M, Ghashghaee A, Ghith N, Gholamalizadeh M, Gilani SA, Ginindza TG, Gizaw ATT, Glasbey JC, Golechha M, Goleij P, Gomez RS, Gopalani SV, Gorini G, Goudarzi H, Grosso G, Gubari MIM, Guerra MR, Guha A, Gunasekera DS, Gupta B, Gupta VB, Gupta VK, Gutiérrez RA, Hafezi-Nejad N, Haider MR, Haj-Mirzaian A, Halwani R, Hamadeh RR, Hameed S, Hamidi S, Hanif A, Haque S, Harlianto NI, Haro JM, Hasaballah AI, Hassanipour S, Hay RJ, Hay SI, Hayat K, Heidari G, Heidari M, Herrera-Serna BY, Herteliu C, Hezam K, Holla R, Hossain MM, Hossain MBH, Hosseini MS, Hosseini M, Hosseinzadeh M, Hostiuc M, Hostiuc S, Househ M, Hsairi M, Huang J, Hugo FN, Hussain R, Hussein NR, Hwang BF, Iavicoli I, Ibitoye SE, Ida F, Ikuta KS, Ilesanmi OS, Ilic IM, Ilic MD, Irham LM, Islam JY, Islam RM, Islam SMS, Ismail NE, Isola G, Iwagami M, Jacob L, Jain V, Jakovljevic MB, Javaheri T, Jayaram S, Jazayeri SB, Jha RP, Jonas JB, Joo T, Joseph N, Joukar F, Jürisson M, Kabir A, Kahrizi D, Kalankesh LR, Kalhor R, Kaliyadan F, Kalkonde Y, Kamath A, Kameran Al-Salihi N, Kandel H, Kapoor N, Karch A, Kasa AS, Katikireddi SV, Kauppila JH, Kavetskyy T, Kebede SA, Keshavarz P, Keykhaei M, Khader YS, Khalilov R, Khan G, Khan M, Khan MN, Khan MAB, Khang YH, Khater AM, Khayamzadeh M, Kim GR, Kim YJ, Kisa A, Kisa S, Kissimova-Skarbek K, Kopec JA, Koteeswaran R, Koul PA, Koulmane Laxminarayana SL, Koyanagi A, Kucuk Bicer B, Kugbey N, Kumar GA, Kumar N, Kumar N, Kurmi OP, Kutluk T, La Vecchia C, Lami FH, Landires I, Lauriola P, Lee SW, Lee SWH, Lee WC, Lee YH, Leigh J, Leong E, Li J, Li MC, Liu X, Loureiro JA, Lunevicius R, Magdy Abd El Razek M, Majeed A, Makki A, 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Panda-Jonas S, Pardhan S, Park EC, Park EK, Pashazadeh Kan F, Patel HK, Patel JR, Pati S, Pattanshetty SM, Paudel U, Pereira DM, Pereira RB, Perianayagam A, Pillay JD, Pirouzpanah S, Pishgar F, Podder I, Postma MJ, Pourjafar H, Prashant A, Preotescu L, Rabiee M, Rabiee N, Radfar A, Radhakrishnan RA, Radhakrishnan V, Rafiee A, Rahim F, Rahimzadeh S, Rahman M, Rahman MA, Rahmani AM, Rajai N, Rajesh A, Rakovac I, Ram P, Ramezanzadeh K, Ranabhat K, Ranasinghe P, Rao CR, Rao SJ, Rawassizadeh R, Razeghinia MS, Renzaho AMN, Rezaei N, Rezaei N, Rezapour A, Roberts TJ, Rodriguez JAB, Rohloff P, Romoli M, Ronfani L, Roshandel G, Rwegerera GM, S M, Sabour S, Saddik B, Saeed U, Sahebkar A, Sahoo H, Salehi S, Salem MR, Salimzadeh H, Samaei M, Samy AM, Sanabria J, Sankararaman S, Santric-Milicevic MM, Sardiwalla Y, Sarveazad A, Sathian B, Sawhney M, Saylan M, Schneider IJC, Sekerija M, Seylani A, Shafaat O, Shaghaghi Z, Shaikh MA, Shamsoddin E, Shannawaz M, Sharma R, Sheikh A, Sheikhbahaei S, Shetty A, Shetty JK, Shetty PH, Shibuya K, Shirkoohi R, Shivakumar KM, Shivarov V, Siabani S, Siddappa Malleshappa SK, Silva DAS, Singh JA, Sintayehu Y, Skryabin VY, Skryabina AA, Soeberg MJ, Sofi-Mahmudi A, Sotoudeh H, Steiropoulos P, Straif K, Subedi R, Sufiyan MB, Sultan I, Sultana S, Sur D, Szerencsés V, Szócska M, Tabarés-Seisdedos R, Tabuchi T, Tadbiri H, Taherkhani A, Takahashi K, Talaat IM, Tan KK, Tat VY, Tedla BAA, Tefera YG, Tehrani-Banihashemi A, Temsah MH, Tesfay FH, Tessema GA, Thapar R, Thavamani A, Thoguluva Chandrasekar V, Thomas N, Tohidinik HR, Touvier M, Tovani-Palone MR, Traini E, Tran BX, Tran KB, Tran MTN, Tripathy JP, Tusa BS, Ullah I, Ullah S, Umapathi KK, Unnikrishnan B, Upadhyay E, Vacante M, Vaezi M, Valadan Tahbaz S, Velazquez DZ, Veroux M, Violante FS, Vlassov V, Vo B, Volovici V, Vu GT, Waheed Y, Wamai RG, Ward P, Wen YF, Westerman R, Winkler AS, Yadav L, Yahyazadeh Jabbari SH, Yang L, Yaya S, Yazie TSY, Yeshaw Y, Yonemoto N, Younis MZ, Yousefi Z, Yu C, Yuce D, Yunusa I, Zadnik V, Zare F, Zastrozhin MS, Zastrozhina A, Zhang J, Zhong C, Zhou L, Zhu C, Ziapour A, Zimmermann IR, Fitzmaurice C, Murray CJL, Force LM. Cancer Incidence, Mortality, Years of Life Lost, Years Lived With Disability, and Disability-Adjusted Life Years for 29 Cancer Groups From 2010 to 2019: A Systematic Analysis for the Global Burden of Disease Study 2019. JAMA Oncol. 2021 Dec 30:e216987. doi: 10.1001/jamaoncol.2021.6987. Epub ahead of print. PMID: 34967848; PMCID: PMC8719276. Link
Kapoor N, Cherian KE, Pramanik BK, Govind S, Winford ME, Shetty S, Thomas N, Paul TV. Association between Dental Health and Osteoporosis: A Study in South Indian Postmenopausal Women. J Midlife Health. 2017 Oct-Dec;8(4):159-162. doi: 10.4103/jmh.JMH_21_17. PMID: 29307976; PMCID: PMC5753495.
Koshy G, Thomas N, Rajaratnam S, Simha A, Thomas M, Viswabandya A, Nagaraj C. Proptosis and polyuria. Hong Kong Med J. 2009 Dec;15(6):494-5. PMID: 19966360. Link
Jacob JJ, John M, Thomas M, Thomas N, Nair A. Plasmacytoma mimicking mediastinal parathyroid tumour in a patient with primary hyperparathyroidism. Asian J Surg. 2007 Apr;30(2):147-50. doi: 10.1016/S1015-9584(09)60150-0. PMID: 17475588.
Jacob JJ, Finny P, Thomas M, Thomas N, John M. Oncogenic osteomalacia. J Assoc Physicians India. 2007 Mar;55:231-3. PMID: 17598337. Link
Naik D, Hesarghatta Shyamasunder A, Doddabelavangala Mruthyunjaya M, Gupta Patil R, Paul TV, Christina F, Inbakumari M, Jose R, Lionel J, Regi A, Jeyaseelan PV, Thomas N. Masked hypoglycemia in pregnancy. J Diabetes. 2017 Aug;9(8):778-786. doi: 10.1111/1753-0407.12485. Epub 2016 Nov 14. PMID: 27625296.
Vanlalhruaii, Dasgupta R, Ramachandran R, Mathews JE, Regi A, Thomas N, Gupta V, Visalakshi P, Asha HS, Paul T, Thomas N. How safe is metformin when initiated in early pregnancy? A retrospective 5-year study of pregnant women with gestational diabetes mellitus from India. Diabetes Res Clin Pract. 2018 Mar;137:47-55. doi: 10.1016/j.diabres.2018.01.002. Epub 2018 Jan 8. PMID: 29325773.
Gowri S M, Antonisamy B, Geethanjali FS, Thomas N, Jebasingh F, Paul TV, Karpe F, Osmond C, Fall CHD, Vasan SK. Distinct opposing associations of upper and lower body fat depots with metabolic and cardiovascular disease risk markers. Int J Obes (Lond). 2021 Nov;45(11):2490-2498. doi: 10.1038/s41366-021-00923-1. Epub 2021 Jul 30. PMID: 34331002.
Gowri S M, Antonisamy B, Geethanjali FS, Thomas N, Jebasingh F, Paul TV, Karpe F, Osmond C, Fall CHD, Vasan SK. Distinct opposing associations of upper and lower body fat depots with metabolic and cardiovascular disease risk markers. Int J Obes (Lond). 2021 Nov;45(11):2490-2498. doi: 10.1038/s41366-021-00923-1. Epub 2021 Jul 30. PMID: 34331002.
GBD 2019 Diabetes Mortality Collaborators. Diabetes mortality and trends before 25 years of age: an analysis of the Global Burden of Disease Study 2019. Lancet Diabetes Endocrinol. 2022 Feb 7:S2213-8587(21)00349-1. doi: 10.1016/S2213-8587(21)00349-1. Epub ahead of print. PMID: 35143780.
Agarwal K, Chapla A, Chandramohan A, Singh CJ, Thomas N, Jebasingh FK. Diabetes Mellitus With Renal and Müllerian Anomalies. AACE Clin Case Rep. 2021 Jul 6;8(1):22-24. doi: 10.1016/j.aace.2021.06.012. PMID: 35097197; PMCID: PMC8784722.
Shabeer MP, Abiramalatha T, Gibikote S, Rebekah G, Thomas N. Bedside sonography performed by neonatology residents to confirm central vascular catheter position in neonates - A Prospective Diagnostic Evaluation study. J Neonatal Perinatal Med. 2021;14(1):101-107. doi: 10.3233/NPM-200409. PMID: 32310193. Link
Baxi R, Vasan SK, Hansdak S, Samuel P, Jeyaseelan V, Geethanjali FS, Murray RR, Venkatesan P, Thomas N. Parental determinants of metabolic syndrome among adolescent Asian Indians: A cross-sectional analysis of parent-offspring trios. J Diabetes. 2016 Jul;8(4):494-501. doi: 10.1111/1753-0407.12319. Epub 2015 Jul 21. PMID: 26040846.
Satyaraddi A, Cherian KE, Shetty S, Kapoor N, Jebasingh FK, Cherian VM, Hephzibah J, Prabhu AJ, Thomas N, Paul TV. Musculoskeletal oncogenic osteomalacia-An experience from a single centre in South India. J Orthop. 2017 Jan 6;14(1):184-188. doi: 10.1016/j.jor.2016.12.010. PMID: 28123260; PMCID: PMC5222952.
Satyaraddi A, Shetty S, Kapoor N, Cherian KE, Naik D, Thomas N, Paul TV. Performance of risk assessment tools for predicting osteoporosis in south Indian rural elderly men. Arch Osteoporos. 2017 Dec;12(1):35. doi: 10.1007/s11657-017-0332-5. Epub 2017 Apr 5. PMID: 28378274.
Nair VV, Chapla A, Arulappan N, Thomas N. Molecular diagnosis of maturity onset diabetes of the young in India. Indian J Endocrinol Metab. 2013 May;17(3):430-41. doi: 10.4103/2230-8210.111636. PMID: 23869298; PMCID: PMC3712372. Link
Praveen Paul 1, Leena Priyambada 1, Anuja Abraham 2, Babuji Manimegalai 3, Thomas V Paul 4, Sneha Princy 5, Balevendra Antonisamy 5, Nihal Thomas 4, Hilda Yenuberi 2, Jiji E Mathews 2 Follow-up of offspring and mothers with gestational diabetes treated with metformin or glibenclamide: A randomized controlled trial Int J Gynaecol Obstet. 2021 Mar;152(3):446-447 doi: 10.1002/ijgo.13380. Epub 2020 Oct 12.
Jebasingh KF, Naik D, Chandramohan A, Thampi R, Thomas N. Innominate Artery Aneurysm: Simulating a Thyroid Nodule. J Clin Diagn Res. 2015 Oct;9(10):OJ01-2. doi: 10.7860/JCDR/2015/14862.6646. Epub 2015 Oct 1. PMID: 26557559; PMCID: PMC4625278.
Madsen C, Mogensen P, Thomas N, Christensen DL, Bygbjerg IC, Mohan V, Inbakumari M, Nadig SV, Alex R, Geetanjali FS, Westgate K, Brage S, Vaag A, Grunnet LG. Effects of an outdoor bicycle-based intervention in healthy rural Indian men with normal and low birth weight. J Dev Orig Health Dis. 2015 Feb;6(1):27-37. doi: 10.1017/S2040174414000609. Epub 2014 Dec 17. PMID: 25514893.
Mahesh DM, Jebasingh FK, Baruah MP, Thomas N. Cretinism presenting as a pseudotumour. BMJ Case Rep. 2015 Jan 9;2015:bcr2014206124. doi: 10.1136/bcr-2014-206124. PMID: 25576505; PMCID: PMC4289768. Link
Jebasingh F, Thomas N. Barker Hypothesis and Hypertension. Front Public Health. 2022 Jan 21;9:767545. doi: 10.3389/fpubh.2021.767545. PMID: 35127619; PMCID: PMC8814110.
Sooragonda BG, Agarwal S, Benjamin RN, Prabhakar AT, Sivadasan A, Kapoor N, Cherian KE, Jebasingh FK, Aaron S, Thomas N, Mathew V, Asha HS, Paul TV. Bone Mineral Density and Body Composition in Males with Motor Neuron Disease: A Study from Teaching Hospital in Southern Part of India. Ann Indian Acad Neurol. 2021 Mar-Apr;24(2):211-216. doi: 10.4103/aian.AIAN_293_20. Epub 2020 Aug 28. PMID: 34220065; PMCID: PMC8232495.
Sampathkumar G, Valiyaparambil PP, Kumar H, Bhavani N, Nair V, Menon U, Menon A, Abraham N, Chapla A, Thomas N. Low genetic confirmation rate in South Indian subjects with a clinical diagnosis of maturity-onset diabetes of the young (MODY) who underwent targeted next-generation sequencing for 13 genes. J Endocrinol Invest. 2022 Mar;45(3):607-615. doi: 10.1007/s40618-021-01698-y. Epub 2021 Nov 6. PMID: 34741762.
Johnson JT, Cherian KE, Kapoor N, Jebasingh FK, Asha HS, Mathai T, Nithyananth M, Oommen AT, Daniel AJ, Thomas N, Paul TV. Does hip structural analysis confer additional benefit to routine BMD assessment in postmenopausal women with hip fracture? A study from a tertiary center in southern India. Arch Osteoporos. 2022 Feb 5;17(1):32. doi: 10.1007/s11657-022-01070-4. PMID: 35122523.
Naik D, Thomas N. Yoga- a potential solution for diabetes & metabolic syndrome. Indian J Med Res. 2015 Jun;141(6):753-6. doi: 10.4103/0971-5916.160689. PMID: 26205017; PMCID: PMC4525399.
Naina P, Trupthi MC, Thomas N, Varghese AM. Otolaryngologist's Encounter With Oncogenic Osteomalacia. Ear Nose Throat J. 2022 Jan;101(1):NP4-NP5. doi: 10.1177/0145561320936027. Epub 2020 Jul 12. PMID: 32659121.
Kurian ME, Jebasingh FK, Kodiatte TA, Thomas N. Adrenal histoplasmosis: an uncommon presentation with an ulcer of the tongue. BMJ Case Rep. 2021 Jul 7;14(7):e244296. doi: 10.1136/bcr-2021-244296. PMID: 34233869; PMCID: PMC8264894.
Agarwal K, Chapla A, Chandramohan A, Singh CJ, Thomas N, Jebasingh FK. Diabetes Mellitus With Renal and Müllerian Anomalies. AACE Clin Case Rep. 2021 Jul 6;8(1):22-24. doi: 10.1016/j.aace.2021.06.012. PMID: 35097197; PMCID: PMC8784722.
Naina P, Trupthi MC, Thomas N, Varghese AM. Otolaryngologist's Encounter With Oncogenic Osteomalacia. Ear Nose Throat J. 2022 Jan;101(1):NP4-NP5. doi: 10.1177/0145561320936027. Epub 2020 Jul 12. PMID: 32659121.
Riddhi D, Jebasingh F, Thomas N, Kn M, Sharma S, Saravanan B. NEURO TOUCH: A novel digital device for assessment and screening of peripheral neuropathy. Foot (Edinb). 2022 May;51:101888. doi: 10.1016/j.foot.2021.101888. Epub 2021 Dec 6. PMID: 35255407.
Venkata Sandeep Nandipati, Aaron Chapla, Felix K Jebasingh, Arun Paul Charlu, Thilak Samuel Jepegnanam, Kripa Elizabeth Cherian, Thomas V Paul, Nihal Thomas, Cathepsin K Mutation—A Subtle Clinical Presentation, Journal of the Endocrine Society, Volume 6, Issue 8, August 2022, doi.org/10.1210/jendso/bvac102
John AM, Vasanthi N, Khurana A, Chacko G, Mohanraj P, Rajshekhar V, Thomas N. An unusual cause for rings in the brain. Hong Kong Med J. 2012 Aug;18(4):346-7. PMID: 22865183. Link
Abraham AP, Pai R, Beno DL, Chacko G, Asha HS, Rajaratnam S, Kapoor N, Thomas N, Chacko AG. USP8, USP48, and BRAF mutations differ in their genotype-phenotype correlation in Asian Indian patients with Cushing's disease. Endocrine. 2022 Feb;75(2):549-559. doi: 10.1007/s12020-021-02903-x. Epub 2021 Oct 18. PMID: 34664215.
Venkatesan T, Thomas N, Ponniah M, Khan D, Chacko AG, Rajshekhar V. Oral triiodothyronine in the perioperative management of central hypothyroidism. Singapore Med J. 2007 Jun;48(6):555-8. PMID: 17538756. Link
Livingstone RS, Thomas AJ, Dasgupta R, Anoop S, Kurian ME, Hawkins M, Thomas N. Significance of single and multi-voxel 1H magnetic resonance spectroscopy in the quantification of myocellular lipid in young non-obese Asian Indian males. Magn Reson Imaging. 2021 Jan;75:65-71. doi: 10.1016/j.mri.2020.07.011. Epub 2020 Jul 28. PMID: .32735818
Gautam KP, Cherian KE, Kapoor N, Thomas N, Paul TV. Utility and validation of bone mineral density measurements at forearm in predicting trabecular microarchitecture and central-site osteoporosis in aging Indian postmenopausal women-a promising surrogate? Aging Med (Milton). 2022 Jan 23;5(1):30-37. doi: 10.1002/agm2.12191. PMID: 35309158; PMCID: PMC8917263.
Naina P, Trupthi MC, Thomas N, Varghese AM. Otolaryngologist's Encounter With Oncogenic Osteomalacia. Ear Nose Throat J. 2022 Jan;101(1):NP4-NP5. doi: 10.1177/0145561320936027. Epub 2020 Jul 12. PMID: 32659121.
Shyamasunder AH, Pai R, Ramamoorthy H, Sakhti D, Manipadam MT, Kapoor N, Paul TV, Jebasingh F, Thomas N, Abraham DT, Paul MJ, Chacko AG, Prabhu K, Rajaratnam S. Clinical Profile and Mutations Associated with Multiple Endocrine Neoplasia-Type1 (MEN1) and Their First-Degree Relatives at Risk of Developing MEN1: A Prospective Study. Horm Metab Res. 2021 Apr;53(4):245-256. doi: 10.1055/a-1402-0183. Epub 2021 Apr 14. PMID: 33853118.
Thakur P, Cherian KE, Kapoor N, Rebekah G, Goel A, Zachariah U, Eapen CE, Thomas N, Paul TV. Proximal Hip Geometry, Trabecular Bone Score, Bone Mineral Density and Bone Mineral Parameters in Patients With Cryptogenic and Hepatitis B Related Cirrhosis- A Study From the Indian Subcontinent. J Clin Densitom. 2022 Jan-Mar;25(1):97-104. doi: 10.1016/j.jocd.2021.03.001. Epub 2021 Mar 4. PMID: 33789805.
Jebasingh FK, Dasgupta R, Thomas N. Kallmann's syndrome: a visual vignette. BMJ Case Rep. 2015 Aug 28;2015:bcr2015211646. doi: 10.1136/bcr-2015-211646. PMID: 26318172; PMCID: PMC4693134. Link
Eric Lontchi-Yimagou, Shajith Anoop, Mathews Edatharayil Kurian, Kenny Ye, Sylvia Kehlenbrink, Nihal Thomas, Meredith Hawkins; Response to Comment on Lontchi-Yimagou et al. An Atypical Form of Diabetes Among Individuals With Low BMI. Diabetes Care 2022;45:1428–1437. Diabetes Care 1 November 2022; 45 (11): e159–e160. https://doi.org/10.2337/dci22-0031
Meharg DP, Naanyu V, Rambaldini B, Clarke MJ, Lacey C, Jebasingh F, Lopez-Jaramillo P, Gould GS, Aceves B, Alison JA, Chaiton M, Chen J, Gonzalez-Salazar F, Goodyear-Smith F, Gwynne KG, Lee KS, MacKay D, Maple-Brown L, Mishara BL, Nigenda G, Ramani-Chander A, Sherwood SG, Thomas N, Thrift AG, Anderson M. The Global Alliance for Chronic Diseases researchers' statement on non-communicable disease research with Indigenous peoples. Lancet Glob Health. 2023 Mar;11(3):e324-e326. Link
Brunstein CG, Pasquini MC, Kim S, Fei M, Adekola K, Ahmed I, Aljurf M, Agrawal V, Auletta JJ, Battiwalla M, Bejanyan N, Bubalo J, Cerny J, Chee L, Ciurea SO, Freytes C, Gadalla SM, Gale RP, Ganguly S, Hashmi SK, Hematti P, Hildebrandt G, Holmberg LA, Lahoud OB, Landau H, Lazarus HM, de Lima M, Mathews V, Maziarz R, Nishihori T, Norkin M, Olsson R, Reshef R, Rotz S, Savani B, Schouten HC, Seo S, Wirk BM, Yared J, Mineishi S, Rogosheske J, Perales MA. Effect of Conditioning Regimen Dose Reduction in Obese Patients Undergoing Autologous Hematopoietic Cell Transplantation. Biol Blood Marrow Transplant. 2019 Mar;25(3):480-487. doi: 10.1016/j.bbmt.2018.11.005. Epub 2018 Nov 10. PMID: 30423481; PMCID: PMC6445718. Link
Shetty S, Kapoor N, Bondu JD, Thomas N, Paul TV. Bone turnover markers: Emerging tool in the management of osteoporosis. Indian J Endocrinol Metab. 2016 Nov-Dec;20(6):846-852. doi: 10.4103/2230-8210.192914. PMID: 27867890; PMCID: PMC5105571.
Sridharan K, Singh SR, Cherian KE, Kapoor N, Elizabeth J, John JA, Thomas N, Paul TV. Body composition and metabolic parameters in men with chronic traumatic paraplegia - A pilot study from India. J Spinal Cord Med. 2022 Nov;45(6):857-864. doi: 10.1080/10790268.2021.1888021. Epub 2021 Mar 11. PMID: 33705272; PMCID: PMC9661976.
Agrawal K, Cherian KE, Hephzibah J, Thomas N. An uncommon cause of warm foot. BMJ Case Rep. 2017 Jul 16;2017:bcr2017219465. doi: 10.1136/bcr-2017-219465. PMID: 28716869; PMCID: PMC5534816.
Birhanu MM, Evans RG, Zengin A, Riddell M, Kalyanram K, Kartik K, Suresh O, Thomas NJ, Srikanth VK, Thrift AG. Absolute cardiovascular risk scores and medication use in rural India: a cross-sectional study. BMJ Open. 2022 Apr 22;12(4):e054617. doi: 10.1136/bmjopen-2021-054617. PMID: 35459666; PMCID: PMC9036467.
Gautam KP, Cherian KE, Kapoor N, Thomas N, Paul TV. Utility and validation of bone mineral density measurements at forearm in predicting trabecular microarchitecture and central-site osteoporosis in aging Indian postmenopausal women-a promising surrogate? Aging Med (Milton). 2022 Jan 23;5(1):30-37. doi: 10.1002/agm2.12191. PMID: 35309158; PMCID: PMC8917263.
Paul TV, Thomas N. I Impact of oral antidiabetic agents on bone metabolism. Indian J Med Res. 2015 Apr;141(4):385-8. doi: 10.4103/0971-5916.159244. PMID: 26112838; PMCID: PMC4510717. Link
Paul TV, Selvan SA, Asha HS, Thomas N, Venkatesh K, Oommen AT, Mathai T, Seshadri M. Hypovitaminosis D and Other Risk Factors of Femoral Neck Fracture in South Indian Postmenopausal Women: A Pilot Study. J Clin Diagn Res. 2015 Jun;9(6):OC19-22. doi: 10.7860/JCDR/2015/9444.6131. Epub 2015 Jun 1. PMID: 26266149; PMCID: PMC4525538. Link
Paul P, Priyambada L, Abraham A, Manimegalai B, Paul TV, Princy S, Antonisamy B, Thomas N, Yenuberi H, Mathews JE. Follow-up of offspring and mothers with gestational diabetes treated with metformin or glibenclamide: A randomized controlled trial. Int J Gynaecol Obstet. 2021 Mar;152(3):446-447. doi: 10.1002/ijgo.13380. Epub 2020 Oct 12. PMID: 32965047.
Cherian KE, Abraham DT, Paul TV, Thomas N. Descended right superior parathyroid adenoma mimicking as inferior adenoma in primary hyperparathyroidism. BMJ Case Rep. 2017 Aug 3;2017:bcr2017221364. doi: 10.1136/bcr-2017-221364. PMID: 28775111; PMCID: PMC5624107.
Naik D, Jebasingh KF, Thomas N. Delayed Diagnosis of Graves' Thyrotoxicoisis Presenting as Recurrent Adrenal Crisis in Primary Adrenal Insufficiency. J Clin Diagn Res. 2016 Apr;10(4):OD20-2. doi: 10.7860/JCDR/2016/16395.7678. Epub 2016 Apr 1. PMID: 27190873; PMCID: PMC4866171.
Gupta RD, Haobam SS, Krishna A, Ramchandran R, Satyaraddi A, Shetty S, Asha HS, Paul TV, Thomas N. Clinico-radiological characteristics and not laboratory markers are useful in diagnosing diabetic myonecrosis in Asian Indian patients with type 2 diabetes mellitus: A 10-year experience from South India. J Family Med Prim Care. 2018 Nov-Dec;7(6):1243-1247. doi: 10.4103/jfmpc.jfmpc_4_18. PMID: 30613504; PMCID: PMC6293897. Link
Shetty S, Kapoor N, Thomas N, Paul TV. DXA Measured Visceral Adipose Tissue, Total Fat, Anthropometric Indices and its Association With Cardiometabolic Risk Factors in Mother-Daughter Pairs From India. J Clin Densitom. 2021 Jan-Mar;24(1):146-155. doi: 10.1016/j.jocd.2020.06.001. Epub 2020 Jun 12. PMID: 32651111.
Thomas L, Asha HS, Amalraj RE, Prakash R, Abraham P, Thomas N. The utility of Problem Areas in Diabetes (PAID) scale amongst patients with Type 2 diabetes (T2DM): An experience from a teaching hospital in Southern India. J Family Med Prim Care. 2021 Apr;10(4):1687-1693. doi: 10.4103/jfmpc.jfmpc_1891_20. Epub 2021 Apr 29. PMID: 34123913; PMCID: PMC8144792.
Abraham AP, Pai R, Beno DL, Chacko G, Asha HS, Rajaratnam S, Kapoor N, Thomas N, Chacko AG. USP8, USP48, and BRAF mutations differ in their genotype-phenotype correlation in Asian Indian patients with Cushing's disease. Endocrine. 2021 Oct 18. doi: 10.1007/s12020-021-02903-x. Epub ahead of print. PMID: 34664215.
Kapoor N, Audsley J, Rupali P, Sasadeusz J, Paul TV, Thomas N, Lewin SR. A gathering storm: HIV infection and nonalcoholic fatty liver disease in low and middle-income countries. AIDS. 2019 Jun 1;33(7):1105-1115. doi: 10.1097/QAD.0000000000002161. PMID: 31045941.
Ragupathi NKD, Muthuirulandi Sethuvel DP, Gopikrishnan M, Dwarakanathan HT, Murugan D, Biswas I, Bakthavachalam YD, Murugesan M, George Priya Doss C, Monk PN, Karunakaran E, Veeraraghavan B. Phage-based therapy against biofilm producers in gram-negative ESKAPE pathogens. Microb Pathog. 2023 May;178:106064. doi: 10.1016/j.micpath.2023.106064. Epub 2023 Mar 9. PMID: 36898591. Link
Vasan SK, Antonisamy B, Gowri M, Selliah HY, Geethanjali FS, Jebasingh FS, Paul TV, Thomas N, Karpe F, Johnson M, Osmond C, Fall CHD. Prevalence, incidence and predictors of cardiovascular risk factors: longitudinal data from rural and urban South India and comparison with global data. BMJ Open Diabetes Res Care. 2020 Oct;8(1):e001782. doi: 10.1136/bmjdrc-2020-001782. PMID: 33093130; PMCID: PMC7583064.
Reddy S, Anoop S, Jebasingh FK, Dasgupta R, Joseph M, Saravanan B, Volena R, Mani T, Somasundaram S, Bhattacharji S, Nair SC, Paul RD, Thomas N. Differentials in dietary intake of macro and micronutrients in patients with type 2 diabetes and foot ulcers: Observations from a pilot study. Clin Nutr ESPEN. 2022 Feb;47:170-176. doi: 10.1016/j.clnesp.2021.12.023. Epub 2021 Dec 22. PMID: 35063197. Link
Ragavan RS, Joshi R, Evans RG, Riddell MA, Thankappan KR, Chow CK, Oldenburg B, Mahal AS, Kalyanram K, Kartik K, Suresh O, Thomas N, Mini GK, Srikanth VK, Maulik PK, Alim M, Guggilla RK, Busingye D, Thrift AG. Additive association of knowledge and awareness on control of hypertension: a cross-sectional survey in rural India. J Hypertens. 2021 Jan;39(1):107-116. doi: 10.1097/HJH.0000000000002594. PMID: 32833918.
Narsing Rao L, Jacob JJ, Paul TV, Rajarathinam S, Thomas N, Seshadri MS. Effects of pioglitazone on menstrual frequency, hyperandrogenism and insulin resistance in adoloscents and young adults with polycystic ovary syndrome. J Pediatr Adolesc Gynecol. 2009 Apr;22(2):91-5. doi: 10.1016/j.jpag.2008.08.005. PMID: 19345914. Link
Evans RG, Subasinghe AK, Busingye D, Srikanth VK, Kartik K, Kalyanram K, Suresh O, Arabshahi S, Curkpatrick I, O'Dea K, Walker KZ, Kaye M, Yang J, Thomas N, Arulappan G, Thrift AG. Renal and dietary factors associated with hypertension in a setting of disadvantage in rural India. J Hum Hypertens. 2021 Dec;35(12):1118-1128. doi: 10.1038/s41371-020-00473-5. Epub 2021 Jan 18. PMID: 33462389.
Thomas N. Reversibility of neuronal damage in diabetes: the search for a newer therapeutic paradigm. Indian J Med Sci. 2009 Apr;63(4):129-30. PMID: 19414981. Link
Thomas N, Ravan JR, Jebaraj P, Braganza D. Clozapine producing weight loss: a case series with possible clinical implications - a hypothesis. J Postgrad Med. 2009 Oct-Dec;55(4):317. doi: 10.4103/0022-3859.58947. PMID: 20083891.
Jebasingh KF, Naik D, Chandramohan A, Thampi R, Thomas N. Innominate Artery Aneurysm: Simulating a Thyroid Nodule. J Clin Diagn Res. 2015 Oct;9(10):OJ01-2. doi: 10.7860/JCDR/2015/14862.6646. Epub 2015 Oct 1. PMID: 26557559; PMCID: PMC4625278.
Sandhya P, Danda D, Rajaratnam S, Thomas N. Sjögren's, Renal Tubular Acidosis and Osteomalacia - An Asian Indian Series. Open Rheumatol J. 2018 Jul 24;12:114. doi: 10.2174/1874312901812010114. PMID: 30123372; PMCID: PMC6062904. Link
Pai R, Ebenazer A, Paul MJ, Thomas N, Nair A, Seshadri MS, Oommen R, Shanthly N, Devasia A, Rebekah G, Jeyaseelan L, Rajaratnam S. Mutations seen among patients with pheochromocytoma and paraganglioma at a referral center from India. Horm Metab Res. 2015 Feb;47(2):133-7. doi: 10.1055/s-0034-1376989. Epub 2014 Jun 30. PMID: 24977658.
Kurian ME, Jebasingh FK, Sigamani E, Thomas N. Extramedullary haematopoiesis in the adrenal glands. BMJ Case Rep. 2020 Sep 10;13(9):e238916. doi: 10.1136/bcr-2020-238916. PMID: 32913070; PMCID: PMC7484855.
Atri A, Jiwanmall SA, Nandyal MB, Kattula D, Paravathareddy S, Paul TV, Thomas N, Kapoor N. The Prevalence and Predictors of Non-alcoholic Fatty Liver Disease in Morbidly Obese Women - A Cross-sectional Study from Southern India. Eur Endocrinol. 2020 Oct;16(2):152-155. doi: 10.17925/EE.2020.16.2.152. Epub 2020 Oct 6. PMID: 33117448; PMCID: PMC7572172.
George T, Dasgupta R, Vardhan H, Thomas N. Asymmetric proptosis as a presenting symptom of Hashimoto's thyroiditis with hypothyroidism. BMJ Case Rep. 2018 Mar 14;2018:bcr2018224212. doi: 10.1136/bcr-2018-224212. PMID: 29540353; PMCID: PMC5878285. Link
iddell MA, Mini GK, Joshi R, Thrift AG, Guggilla RK, Evans RG, Thankappan KR, Chalmers K, Chow CK, Mahal AS, Kalyanram K, Kartik K, Suresh O, Thomas N, Maulik PK, Srikanth VK, Arabshahi S, Varma RP, D'Esposito F, Oldenburg B. ASHA-Led Community-Based Groups to Support Control of Hypertension in Rural India Are Feasible and Potentially Scalable. Front Med (Lausanne). 2021 Nov 22;8:771822. doi: 10.3389/fmed.2021.771822. PMID: 34881267; PMCID: PMC8645590.
Dasgupta R, Jebasingh FK, Anoop S, Seenivasan S, Kurian ME, Christina F, Varghese G, Christudoss P, Lijesh KU, David D, Chowdhury SD, Paul TV, Thomas N. Comprehensive evaluation of patterns of hypoglycemia unawareness (HUA) and glycemic variability (GV) in patients with fibrocalculous pancreatic diabetes (FCPD): A cross-sectional study from South India. PLoS One. 2022 Jul 12;17(7):e0270788. doi: 10.1371/journal.pone.0270788. PMID: 35819935; PMCID: PMC9275701.
Joseph A,Rajan R, Paul J, Cherian KE, Kapoor N, Jebasingh F, Asha HS, Thomas N, Paul TV. The continuing crippling challenge of skeletal fluorosis – Case series and review of literature. Journal of Clinical and Translational Endocrinology: Case Reports: 2022,24. Link
Mohammad Sadiq Jeeyavudeen, Samuel George Hansdek, Nihal Thomas, Thangakunam Balamugesh, Mahasampath Gowri, Thomas V. Paul Bone health in ambulatory male patients with chronic obstructive airway disease – A case control study from India Aging Medicine First published: 12 January 2023 https://doi.org/10.1002/agm2.12239
Shetty S, Cherian KE, Shetty S, Kapoor N, Jebasingh FK, Cherian A, Hephzibah J, Chandramohan A, John RA, Asha HS, Paul MJ, Manipadam MT, Abraham DT, Thomas N, Paul TV. Does Baseline PTH Influence Recovery of Bone Mineral Density, Trabecular Bone Score and Bone Turnover Markers? A Prospective Study Following Curative PArathyroidectomy in Primary Hyperparathyroidism. Endocr Pract. 2020 Dec;26(12):1442-1450. doi: 10.4158/EP-2020-0148. PMID: 33471736.
Ravichandran L, Varghese D, R P, S AH, Korula S, Thomas N, Chapla A. Allele-specific and multiplex PCR based tools for cost-effective and comprehensive genetic testing in Congenital Adrenal Hyperplasia. MethodsX. 2022 May 31;9:101748. doi: 10.1016/j.mex.2022.101748. PMID: 35756349; PMCID: PMC9213767.
Thrift AG, Ragavan RS, Riddell MA, Joshi R, Thankappan KR, Chow C, Oldenburg B, Mahal AS, Kalyanram K, Kartik K, Suresh O, Mini GK, Ismail J, Gamage DG, Hasan A, Srikanth VK, Thomas N, Maulik PK, Guggilla RK, Evans RG. Hypertension in Rural India: The Contribution of Socioeconomic Position. J Am Heart Assoc. 2020 Apr 7;9(7):e014486. doi: 10.1161/JAHA.119.014486. Epub 2020 Mar 30. PMID: 32223389; PMCID: PMC7428634.
Kapoor N, Lotfaliany M, Sathish T, Thankappan KR, Thomas N, Furler J, Oldenburg B, Tapp RJ. Prevalence of normal weight obesity and its associated cardio-metabolic risk factors - Results from the baseline data of the Kerala Diabetes Prevention Program (KDPP). PLoS One. 2020 Aug 25;15(8):e0237974. doi: 10.1371/journal.pone.0237974. PMID: 32841271; PMCID: PMC7446975.
Ramasamy S, Joseph M, Jiwanmall SA, Kattula D, Nandyal MB, Abraham V, Samarasam I, Paravathareddy S, Paul TV, Rajaratnam S, Thomas N, Kapoor N. Obesity Indicators and Health-related Quality of Life - Insights from a Cohort of Morbidly Obese, Middle-aged South Indian Women. Eur Endocrinol. 2020 Oct;16(2):148-151. doi: 10.17925/EE.2020.16.2.148. Epub 2020 Oct 6. PMID: 33117447; PMCID: PMC7572161.
Dietrich JW, Dasgupta R, Anoop S, Jebasingh F, Kurian ME, Inbakumari M, Boehm BO, Thomas N. SPINA Carb: a simple mathematical model supporting fast in-vivo estimation of insulin sensitivity and beta cell function. Sci Rep. 2022 Oct 21;12(1):17659. doi: 10.1038/s41598-022-22531-3. PMID: 36271244; PMCID: PMC9587026. Link
Babu BV, Hazarika CR, Raina SK, Masoodi SR, Basappa YC, Thomas N, Kerketta AS, Jebasingh FK. Hypertension Prevalence, Awareness, Treatment, Control and Risk Factors in Tribal Population of India: a Multi-Centric Cross-Sectional Study. J Racial Ethn Health Disparities. 2023 Sep 28. doi: 10.1007/s40615-023-01817-w. Epub ahead of print. PMID: 37768536. Link
Dasgupta R, Atri A, Jebasingh F, Hepzhibah J, Christudoss P, Asha H, Paul TV, Thomas N. Platelet-Lymphocyte Ratio as a Novel Surrogate Marker to Differentiate Thyrotoxic Patients with Graves Disease from Subacute Thyroiditis: a Cross-Sectional Study from South India. Endocr Pract. 2020 Sep;26(9):939-944. doi: 10.4158/EP-2020-0086. PMID: 33471697.
Kurian ME, Hawkins M, Thomas N. Significance of single and multi-voxel 1H magnetic resonance spectroscopy in the quantification of myocellular lipid in young non-obese Asian Indian males. Magn Reson Imaging. 2021 Jan;75:65-71. doi: 10.1016/j.mri.2020.07.011. Epub 2020 Jul 28. PMID: 32735818; PMCID: PMC8613445.
Aaron R, Premkumar K, Chapla A, Vijayalekshmi B, Zachariah U, Elias E, Kodiatte TA, Daniel D, Jude J, Balasubramanian KA, Nair SC, Thomas N, Ramakrishna B, Eapen CE, Goel A. Focused panel sequencing points to genetic predisposition in non-cirrhotic intrahepatic portal hypertension patients in India. Indian J Gastroenterol. 2023 Oct 5. doi: 10.1007/s12664-023-01454-5. Epub ahead of print. PMID: 37796423.
Shetty S, Hephzibah J, Borah B, Burad D, Chandrakumar V, Paul MJ, Thomas N. Paraneoplastic polyarthritis in association with metastatic neuroendocrince tumour of the adrenal gland. Australas Med J. 2014 Aug 31;7(8):345-9. doi: 10.4066/AMJ.2014.2113. PMID: 25279010; PMCID: PMC4157154.
Jiwanmall SA, Kattula D, Nandyal MB, Parvathareddy S, Kirubakaran R, Jebasingh F, Paul TV, Thomas N, Kapoor N. Weight Stigma in Patients With Obesity and Its Clinical Correlates: A Perspective From an Indian Bariatric Clinic. Cureus. 2022 Jul 14;14(7):e26837. doi: 10.7759/cureus.26837. PMID: 35974866; PMCID: PMC9375229.
Rashmi K G, Lavanya Ravichandran, Ayan Roy, Dukhabandhu Naik, Sadishkumar Kamalanathan, Jayaprakash Sahoo, Aaron Chapla, Nihal Thomas Clinical Features of Unrecognized Congenital Adrenal Hyperplasia due to 17α-hydroxylase Deficiency Since Adolescence J ASEAN Feder Endocrine Soc Nov 2023: v.38(2) doi.org/10.15605/jafes.038.02.08
Jebasingh FK, Anoop S, Dasgupta R, Kurian ME, Joseph A, Rebekah G, Mohan V, Thomas N. Understanding the predictive accuracy of the InsuTAG index over other surrogate indices in normoglycaemic, non-obese males from Southern India. Sci Rep. 2023 Nov 9;13(1):19497. doi: 10.1038/s41598-023-45880-z. PMID: 37945732; PMCID: PMC10636180.
Vasan SK, Ramachandran P, Mathew M, Natraj CV, Antonisamy B, Thomas N. Post-absorptive glucose lowering in normal healthy individuals: an epidemiological observation. Diabetes Res Clin Pract. 2014 Apr;104(1):e5-7. doi: 10.1016/j.diabres.2014.01.023. Epub 2014 Feb 4. PMID: 24565212.
Cherian KE, Kapoor N, Shetty S, Jebasingh FK, Asha HS, Hephzibah J, Prabhu AJ, Rajaratnam S, Thomas N, Paul TV. Paget's Disease of Bone: An Entity Still Exists in India. Indian J Endocrinol Metab. 2018 May-Jun;22(3):368-372. doi: 10.4103/ijem.IJEM_19_18. PMID: 30090729; PMCID: PMC6063169.
Koshy G, Varghese RT, Naik D, Asha HS, Thomas N, Seshadri MS, Alexander M, Thomas M, Aaron S, Paul TV. Derangements in bone mineral parameters and bone mineral density in south Indian subjects on antiepileptic medications. Ann Indian Acad Neurol. 2014 Jul;17(3):272-6. doi: 10.4103/0972-2327.138489. PMID: 25221394; PMCID: PMC4162011.
Shetty S, Kapoor N, Dian Bondu J, Antonisamy B, Thomas N, Paul TV. Bone turnover markers and bone mineral density in healthy mother-daughter pairs from South India. Clin Endocrinol (Oxf). 2016 Nov;85(5):725-732. doi: 10.1111/cen.13173. Epub 2016 Sep 5. PMID: 27497063.
Vasan SK, Thomas N, Christopher S, Geethanjali FS, Paul TV, Sanjeevi CB. Anthropometric measurements for the prediction of the metabolic syndrome: a cross-sectional study on adolescents and young adults from southern india. Heart Asia. 2011 Jan 1;3(1):2-7. doi: 10.1136/ha.2009.001735. PMID: 27325971; PMCID: PMC4898538.
Anoop S, Jebasingh FK, Rebekah G, Kurian ME, Mohan VR, Finney G, Thomas N. The triglyceride/glucose ratio is a reliable index of fasting insulin resistance: Observations from hyperinsulinaemic-euglycaemic clamp studies in young, normoglycaemic males from southern India. Diabetes Metab Syndr. 2020 Nov-Dec;14(6):1719-1723. doi: 10.1016/j.dsx.2020.08.017. Epub 2020 Aug 29. PMID: 32916555.
Naik D, Jebasingh FK, Thomas N, Raveendran S, Raj Pallapati SC, Prakash JJ, Gowri M, Thomas BP. Necrotizing soft tissue infection of the upper extremities in patients with diabetes mellitus in a tertiary care center-a retrospective study. Diabetes Metab Syndr. 2020 Sep-Oct;14(5):1071-1075. doi: 10.1016/j.dsx.2020.05.032. Epub 2020 May 28. PMID: 32650278.
Gupta RD, Haobam SS, Krishna A, Ramchandran R, Satyaraddi A, Shetty S, Asha HS, Paul TV, Thomas N. Clinico-radiological characteristics and not laboratory markers are useful in diagnosing diabetic myonecrosis in Asian Indian patients with type 2 diabetes mellitus: A 10-year experience from South India. J Family Med Prim Care. 2018 Nov-Dec;7(6):1243-1247. doi: 10.4103/jfmpc.jfmpc_4_18. PMID: 30613504; PMCID: PMC6293897.
Vasan SK, Alex AG, Roy A, Gowri M, Sinha S, Suresh J, Philip RS, Kochumon J, Jaiswal N, Arulappan G, Ramakrishnan L, Sachdev HS, Tandon N, Thomas N, Jebasingh F, Osmond C, Karpe F, Bhargava SK, Antonisamy B, Prabhakaran D, Fall CHD, Thomson VS. Echocardiography protocol and cardiometabolic phenotyping in Indian birth cohorts-the IndEcho study. Front Cardiovasc Med. 2023 Jul 13;10:1055454. doi: 10.3389/fcvm.2023.1055454. PMID: 37522075; PMCID: PMC10372793.
Finny P, Jacob JJ, Thomas N. Primary hyperparathyroidism presenting as redness of eyes. Eur J Intern Med. 2007 Dec;18(8):608. doi: 10.1016/j.ejim.2007.03.005. Epub 2007 Jul 12. PMID: 18054717.
Jacob JJ, John M, Thomas N, Chacko A, Cherian R, Selvan B, Nair A, Seshadri M. Does hyperparathyroidism cause pancreatitis? A South Indian experience and a review of published work. ANZ J Surg. 2006 Aug;76(8):740-4. doi: 10.1111/j.1445-2197.2006.03845.x. PMID: 16916398.
Thomas N, Bygbjerg IB. Does being born low birth weight affect the ability to exercise? Indian J Endocrinol Metab. 2016 Nov-Dec;20(6):741-743. doi: 10.4103/2230-8210.192920. PMID: 27867871; PMCID: PMC5105552.
Rajan R, Chacko AG, Verma S, Kapoor N, Paul T, Thomas N, Jebasingh F, Cherian KE, Sahu S, Shyamasunder AH. Predictors of Delayed Hyponatraemia After Surgery for Pituitary Tumour. Horm Metab Res. 2023 Jun;55(6):395-401. doi: 10.1055/a-2074-9329. Epub 2023 Jun 9. PMID: 37295415.
Jose J, Thomas N. How should one tackle prediabetes in India? Indian J Med Res. 2018 Dec;148(6):675-676. doi: 10.4103/ijmr.IJMR_1785_18. PMID: 30777999; PMCID: PMC6396555.
Naik D, Joshi A, Paul TV, Thomas N. Chronic obstructive pulmonary disease and the metabolic syndrome: Consequences of a dual threat. Indian J Endocrinol Metab. 2014 Sep;18(5):608-16. doi: 10.4103/2230-8210.139212. PMID: 25285275; PMCID: PMC4171881.
Babu BV, Hazarika CR, Raina SK, Masoodi SR, Basappa YC, Thomas N, Kerketta AS, Menon NK, Jebasingh FK. PREVALENCE OF TYPE 2 DIABETES AMONG TRIBAL POPULATION OF INDIA: A MULTI-CENTRIC CROSS-SECTIONAL STUDY. J Natl Med Assoc. 2024 Jan 29:S0027-9684(24)00001-4. doi: 10.1016/j.jnma.2024.01.004. Epub ahead of print. PMID: 38290904.
Dietrich JW, Abood A, Dasgupta R, Anoop S, Jebasingh FK, Spurgeon R, Thomas N, Boehm BO. A novel simple disposition index (SPINA-DI) from fasting insulin and glucose concentration as a robust measure of carbohydrate homeostasis. J Diabetes. 2024 Jan 2. doi: 10.1111/1753-0407.13525. Epub ahead of print. PMID: 38169110.
Birhanu MM, Zengin A, Joshi R, Evans RG, Kalyanram K, Kartik K, Riddell MA, Suresh O, Srikanth VK, Arabshahi S, Thomas N, Thrift AG. Risk factors for incident cardiovascular events and their population attributable fractions in rural India: The Rishi Valley Prospective Cohort Study. Trop Med Int Health. 2024 Feb 25. doi: 10.1111/tmi.13981. Epub ahead of print. PMID: 38403844.
Sooragonda, Basavaraj G et al. “Do Bone Mineral Density, Trabecular Bone Score, and Hip Structural Analysis Differ in Indian Men with Parkinson's Disease? A Case-Control Pilot Study from a Tertiary Center in Southern India.” Annals of Indian Academy of Neurology vol. 26,4 (2023): 496-501. doi:10.4103/aian.aian_29_23
Ravichandran L, Paul S, A R, Hs A, Mathai S, Simon A, Danda S, Thomas N, Chapla A. High carrier frequency of CYP21A2 gene mutations in Southern India - underscoring the need for genetic testing in Congenital Adrenal Hyperplasia. Endocrine. 2024 Mar 5. doi: 10.1007/s12020-024-03747-x. Epub ahead of print. PMID: 38441846. Link
Zaman, Sojib Bin et al. “Morbidity and utilisation of healthcare services among people with cardiometabolic disease in three diverse regions of rural India.” Chronic illness vol. 19,4 (2023): 873-888. doi:10.1177/17423953231153550
Rashmi KG, Ravichandran L, Roy A, Naik D, Kamalanathan S, Sahoo J, Chapla A, Thomas N. Clinical Features of Unrecognized Congenital Adrenal Hyperplasia Due to 17α-hydroxylase Deficiency Since Adolescence: A Case Report. J ASEAN Fed Endocr Soc. 2023;38(2):131-134. doi: 10.15605/jafes.038.02.08. Epub 2023 Jun 21. PMID: 38045661; PMCID: PMC10692439. Link
Agarwal S, Wade AN, Mbanya JC, Yajnik C, Thomas N, Egede LE, Campbell JA, Walker RJ, Maple-Brown L, Graham S. The role of structural racism and geographical inequity in diabetes outcomes. Lancet. 2023 Jul 15;402(10397):235-249. doi: 10.1016/S0140-6736(23)00909-1. Epub 2023 Jun 22. PMID: 37356447.
Walker AF, Graham S, Maple-Brown L, Egede LE, Campbell JA, Walker RJ, Wade AN, Mbanya JC, Long JA, Yajnik C, Thomas N, Ebekozien O, Odugbesan O, DiMeglio LA, Agarwal S. Interventions to address global inequity in diabetes: international progress. Lancet. 2023 Jul 15;402(10397):250-264. doi: 10.1016/S0140-6736(23)00914-5. Epub 2023 Jun 22. PMID: 37356448; PMCID: PMC10726974.
Birhanu MM, Zengin A, Evans RG, Joshi R, Kalyanram K, Kartik K, Danaei G, Barr E, Riddell MA, Suresh O, Srikanth VK, Arabshahi S, Thomas N, Thrift AG. Comparison of the performance of cardiovascular risk prediction tools in rural India: The Rishi Valley Prospective Cohort Study. Eur J Prev Cardiol. 2023 Dec 27:zwad404. doi: 10.1093/eurjpc/zwad404. Epub ahead of print. PMID: 38149975.
Webster R, Parker G, Heritier S, Joshi R, Yeates K, Lopez-Jaramillo P, Miranda JJ, Oldenburg B, Ovbiagele B, Owolabi M, Peiris D, Praveen D, Salam A, Schwalm JD, Thankappan KR, Thomas N, Tobe S, Vedanthan R. Strategic, Successful, and Sustained Synergy: The Global Alliance for Chronic Diseases Hypertension Program. Glob Heart. 2019 Dec;14(4):391-394. doi: 10.1016/j.gheart.2019.09.003. PMID: 31727270.
Godfred AC, Thomas Z, Peter D, Joseph A, Ravichandran L, George AA, Pulimood SA, Gaikwad P, Babu R, Thomas M, Thomas N, Chapla A. A Novel Large Deletion in the EVER1 Gene in a Family With Epidermodysplasia Verruciformis From India. Am J Dermatopathol. 2024 Apr 4. doi: 10.1097/DAD.0000000000002657. Epub ahead of print. PMID: 38574087.