Professor
Christian Medical College Vellore, Ida Scudder Road, Vellore – 632004, Tamil Nadu, India
Arora NK, Nair MKC, Gulati S, Deshmukh V, Mohapatra A, Mishra D, Patel V, Pandey RM, Das BC, Divan G, Murthy GVS, Sharma TD, Sapra S, Aneja S, Juneja M, Reddy SK, Suman P, Mukherjee SB, Dasgupta R, Tudu P, Das MK, Bhutani VK, Durkin MS, Pinto-Martin J, Silberberg DH, Sagar R, Ahmed F, Babu N, Bavdekar S, Chandra V, Chaudhuri Z, Dada T, Dass R, Gourie-Devi M, Remadevi S, Gupta JC, Handa KK, Kalra V, Karande S, Konanki R, Kulkarni M, Kumar R, Maria A, Masoodi MA, Mehta M, Mohanty SK, Nair H, Natarajan P, Niswade AK, Prasad A, Rai SK, Russell PSS, Saxena R, Sharma S, Singh AK, Singh GB, Sumaraj L, Suresh S, Thakar A, Parthasarathy S, Vyas B, Panigrahi A, Saroch MK, Shukla R, Rao KVR, Silveira MP, Singh S, Vajaratkar V. Neurodevelopmental disorders in children aged 2-9 years: Population-based burden estimates across five regions in India. PLoS Med. 2018 Jul 24;15(7):e1002615. doi: 10.1371/journal.pmed.1002615. PMID: 30040859; PMCID: PMC6057634.
Tsheringla S, Simon A, Russell PS, Shankar S, Russell S, Mammen P, Nair MK. ADD-H-Comprehensive Teacher's Rating Scale (ACTeRS): a measure for attention deficit hyperactivity disorder among children with intellectual disability in India. Indian J Pediatr. 2014 Dec;81 Suppl 2:S161-4. doi: 10.1007/s12098-014-1572-7. Epub 2014 Sep 30. PMID: 25265891.
Russell S, Viswanathan SA, Shankar S, Mammen PM, Russell PSS. The clinical usefulness of three depression screens for adolescents in India: A need in primary-care settings. J Family Med Prim Care. 2019 May;8(5):1748-1751. doi: 10.4103/jfmpc.jfmpc_152_19. PMID: 31198748; PMCID: PMC6559099.
Viswanathan SA, Russell PSS. Predictive components in the structure of an intensive, parent mediated, early intervention for children with autism spectrum disorders in India. J Family Med Prim Care. 2019 Jul;8(7):2218-2222. doi: 10.4103/jfmpc.jfmpc_441_19. PMID: 31463233; PMCID: PMC6691411.
Acharya Y, Luke N, Haro MF, Rose W, Russell PSS, Oommen AM, Minz S. Nutritional status, cognitive achievement, and educational attainment of children aged 8-11 in rural South India. PLoS One. 2019 Oct 9;14(10):e0223001. doi: 10.1371/journal.pone.0223001. PMID: 31596845; PMCID: PMC6784908.
Russell PSS, Chikkala SM, Earnest R, Viswanathan SA, Russell S, Mammen PM. Diagnostic accuracy and clinical utility of non-English versions of Edinburgh Post-Natal Depression Scale for screening post-natal depression in India: A meta-analysis. World J Psychiatry. 2020 Apr 19;10(4):71-80. doi: 10.5498/wjp.v10.i4.71. PMID: 32399400; PMCID: PMC7203085. Link
Arora NK, Nair MKC, Gulati S, Deshmukh V, Mohapatra A, Mishra D, Patel V, Pandey RM, Das BC, Divan G, Murthy GVS, Sharma TD, Sapra S, Aneja S, Juneja M, Reddy SK, Suman P, Mukherjee SB, Dasgupta R, Tudu P, Das MK, Bhutani VK, Durkin MS, Pinto-Martin J, Silberberg DH, Sagar R, Ahmed F, Babu N, Bavdekar S, Chandra V, Chaudhuri Z, Dada T, Dass R, Gourie-Devi M, Remadevi S, Gupta JC, Handa KK, Kalra V, Karande S, Konanki R, Kulkarni M, Kumar R, Maria A, Masoodi MA, Mehta M, Mohanty SK, Nair H, Natarajan P, Niswade AK, Prasad A, Rai SK, Russell PSS, Saxena R, Sharma S, Singh AK, Singh GB, Sumaraj L, Suresh S, Thakar A, Parthasarathy S, Vyas B, Panigrahi A, Saroch MK, Shukla R, Rao KVR, Silveira MP, Singh S, Vajaratkar V. Neurodevelopmental disorders in children aged 2-9 years: Population-based burden estimates across five regions in India. PLoS Med. 2018 Jul 24;15(7):e1002615. doi: 10.1371/journal.pmed.1002615. PMID: 30040859; PMCID: PMC6057634.
Tsheringla S, Simon A, Russell PS, Shankar S, Russell S, Mammen P, Nair MK. ADD-H-Comprehensive Teacher's Rating Scale (ACTeRS): a measure for attention deficit hyperactivity disorder among children with intellectual disability in India. Indian J Pediatr. 2014 Dec;81 Suppl 2:S161-4. doi: 10.1007/s12098-014-1572-7. Epub 2014 Sep 30. PMID: 25265891.
Russell S, Viswanathan SA, Shankar S, Mammen PM, Russell PSS. The clinical usefulness of three depression screens for adolescents in India: A need in primary-care settings. J Family Med Prim Care. 2019 May;8(5):1748-1751. doi: 10.4103/jfmpc.jfmpc_152_19. PMID: 31198748; PMCID: PMC6559099.
Viswanathan SA, Russell PSS. Predictive components in the structure of an intensive, parent mediated, early intervention for children with autism spectrum disorders in India. J Family Med Prim Care. 2019 Jul;8(7):2218-2222. doi: 10.4103/jfmpc.jfmpc_441_19. PMID: 31463233; PMCID: PMC6691411.
Acharya Y, Luke N, Haro MF, Rose W, Russell PSS, Oommen AM, Minz S. Nutritional status, cognitive achievement, and educational attainment of children aged 8-11 in rural South India. PLoS One. 2019 Oct 9;14(10):e0223001. doi: 10.1371/journal.pone.0223001. PMID: 31596845; PMCID: PMC6784908.
Russell PSS, Chikkala SM, Earnest R, Viswanathan SA, Russell S, Mammen PM. Diagnostic accuracy and clinical utility of non-English versions of Edinburgh Post-Natal Depression Scale for screening post-natal depression in India: A meta-analysis. World J Psychiatry. 2020 Apr 19;10(4):71-80. doi: 10.5498/wjp.v10.i4.71. PMID: 32399400; PMCID: PMC7203085. Link
Mammen PM, Asokan MK, Russell S, Tsheringla S, Shankar S, C Nair MK, Sudhakar Russell PS. The Confirmatory Factor Analysis of the Original Brief Intellectual Disability Scale and Alternative Models. Indian J Psychol Med. 2018 Jan-Feb;40(1):29-32. doi: 10.4103/IJPSYM.IJPSYM_155_17. PMID: 29403126; PMCID: PMC5795675.
Rani PP, Charles H, Sudhakar Russell PS, Susila Russell et al Dysfunction among Families of Children with Intellectual Disability in India Using Systems Model: Prevalence, Pattern, and Severity of Impairment. Indian J Psychol Med. 2018;40(1):33-37. doi:10.4103/IJPSYM.IJPSYM_198_17
Indu PS, Anilkumar TV, Pisharody R, Russell PSS, Raju D, Sarma PS, Remadevi S, Amma KRLI, Sheelamoni A, Andrade C. Prevalence of depression and past suicide attempt in primary care. Asian J Psychiatr. 2017 Jun;27:48-52. doi: 10.1016/j.ajp.2017.02.008. Epub 2017 Feb 14. PMID: 28558895.
Pi HJ, Kallapiran K, Munivenkatappa S, Kandasamy P, Kirubakaran R, Russell P, Eapen V. Meta-Analysis of RCTs of Technology-Assisted Parent-Mediated Interventions for Children with ASD. J Autism Dev Disord. 2021 Jul27072021 27. doi: 10.1007/s10803-021-05206-2. Epub ahead of print. PMID: 34318434.
Mammen P, Russell PS, Nair MK, Russell S, Kishore C, Shankar S. Development and psychometric validation of the Brief Intellectual Disability Scale for use in low-health resource, high-burden countries. J Clin Epidemiol. 2013 Jan;66(1):30-5. doi: 10.1016/j.jclinepi.2012.03.012. PMID: 23177892.
Mammen P, Russell PS, Nair MK, Russell S, Kishore C, Shankar S. Development and psychometric validation of the Brief Intellectual Disability Scale for use in low-health resource, high-burden countries. J Clin Epidemiol. 2013 Jan;66(1):30-5. doi: 10.1016/j.jclinepi.2012.03.012. PMID: 23177892.
Varala S, George R, Mathew L, Russell P, Koshy B, Oommen SP, Thomas M, Muthusamy K, Yoganathan S, Jeyaseelan L, Muliyil J. The Diagnostic Value of Congenital and Nevoid Cutaneous Lesions Associated with Autism Spectrum Disorders in Indian Children- A Case-Control Study. Indian Dermatol Online J. 2021 Jan 16;12(1):84-89. doi: 10.4103/idoj.IDOJ_275_20. PMID: 33768027; PMCID: PMC7982006
Nair MK, Nair GH, Mini AO, Indulekha S, Letha S, Russell PS. Development and validation of language evaluation scale Trivandrum for children aged 0-3 years--LEST (0-3). Indian Pediatr. 2013 May 8;50(5):463-7. doi: 10.1007/s13312-013-0154-5. Epub 2012 Nov 5. PMID: 23255695.
Nair MK, Russell PS, Ellangovan K. Editorial: the fear factor and forbidden facts. Indian J Pediatr. 2013 Nov;80 Suppl 2:S129-31. doi: 10.1007/s12098-013-1267-5. Epub 2013 Oct 17. PMID: 24132630.
Nair MK, Leena ML, Menon P, George B, Indira MS, Russell PS. ARSH 8: Family life education and counseling: a school based model. Indian J Pediatr. 2013 Nov;80 Suppl 2:S234-9. doi: 10.1007/s12098-013-1132-6. Epub 2013 Jul 27. PMID: 23893320.
Kumar A, Datta SS, Wright SD, Furtado VA, Russell PS. Atypical antipsychotics for psychosis in adolescents. Cochrane Database Syst Rev. 2013 Oct 15;(10):CD009582. doi: 10.1002/14651858.CD009582.pub2. PMID: 24129841.
Nair MK, Rajaraman V, Chacko D, Russell S, George B, Sumaraj L, Russell PS. Comparison of the Diagnostic Accuracy and Validity of a Short Version of Teen Screen Questionnaire-Mental Health (TSQ -M-Short) for Use in Community. Indian J Psychol Med. 2015 Apr-Jun;37(2):201-4. doi: 10.4103/0253-7176.155621. PMID: 25969607; PMCID: PMC4418254. Link
Russell PS, Nair MK. ADad 1: rationale and study design for Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S132-8. doi: 10.1007/s12098-013-1206-5. Epub 2013 Sep 20. PMID: 24052181.
Russell PS, Nair MK, Russell S, Mammen P, Tsheringla S, Chandran A, George B. ADad 10: the impairment in Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S181-5. doi: 10.1007/s12098-013-1213-6. Epub 2013 Sep 18. PMID: 24043515. Link
Russell PS, Nair MK, Mammen P, Chembagam N, Vineetha KS, Shankar SR, Nazeema S, George B. ADad 5: the co-morbidity in Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S155-9. doi: 10.1007/s12098-013-1207-4. Epub 2013 Sep 24. PMID: 24062269.
Russell PS, Nair MK, Chandra A, Subramaniam VS, Bincymol K, George B, Samuel B. ADad 9: Suicidal behavior in Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S175-80. doi: 10.1007/s12098-013-1122-8. Epub 2013 Sep 24. PMID: 24062265.
Russell PS, Nair MK, Shankar SR, Tsheringla S, Jakati PK, Chembagam N, Nazeema S. ADad 7: Relationship between depression and Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S165-70. doi: 10.1007/s12098-013-1232-3. Epub 2013 Sep 24. PMID: 24062271.
Nair MK, Russell PS, Sadanandan R. ADad 11: Needs and service provisions for Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S186-91. doi: 10.1007/s12098-013-1227-0. Epub 2013 Sep 24. PMID: 24062270.
Galagali PM, Dinakar C, Bala P, Shah D, Gupta P, Rao C, Ravichandran L, Aroor AR, Shastri D, Kumar RR, Russell P, Nair MKC. Indian Academy of Pediatrics Consensus Guidelines on Prevention and Management of Suicidal Behavior in Adolescents. Indian Pediatr. 2022 Jul 15;59(7):553-562. Epub 2022 Apr 26. PMID: 35481486. Link
Indu PS, Anilkumar TV, Pisharody R, Russell PSS, Raju D, Sarma PS, Remadevi S, Amma KRLI, Sheelamoni A, Andrade C. Primary care Screening Questionnaire for Depression: reliability and validity of a new four-item tool. BJPsych Open. 2017 Apr 12;3(2):91-95. doi: 10.1192/bjpo.bp.116.003053. PMID: 28446960; PMCID: PMC5388833.
Nair MK, Russell PS, Mammen P, Abhiram Chandran R, Krishnan R, Nazeema S, Chembagam N, Peter D. ADad 3: the epidemiology of Anxiety Disorders among adolescents in a rural community population in India. ndian J Pediatr. 2013 Nov;80 Suppl 2:S144-8. doi: 10.1007/s12098-013-1097-5. Epub 2013 Sep 18. PMID: 24043513.
Nair MK, Russell PS, Krishnan R, Russell S, Subramaniam VS, Nazeema S, Chembagam N, George B. ADad 4: the symptomatology and clinical presentation of Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S149-54. doi: 10.1007/s12098-013-1234-1. Epub 2013 Sep 24. PMID: 24062272. Link
Nair MK, Russell PS, Subramaniam VS, Nazeema S, Sequeira AZ, Chembagam N, George B. ADad 6: the predictive factors for Anxiety Disorders among adolescents in a rural community population in India. Indian J Pediatr. 2013 Nov;80 Suppl 2:S160-4. doi: 10.1007/s12098-013-1231-4. Epub 2013 Oct 5. PMID: 24091869.
Nair MK, Russell PS, Subramaniam VS, Nazeema S, Chembagam N, Russell S, Shankar SR, Jakati PK, Charles H. ADad 8: School Phobia and Anxiety Disorders among adolescents in a rural community population in India. I ndian J Pediatr. 2013 Nov;80 Suppl 2:S171-4. doi: 10.1007/s12098-013-1208-3. Epub 2013 Sep 18. PMID: 24043514.
Nair MK, Leena ML, Thankachi Y, George B, Russell PS. ARSH 1: Reproductive and sexual health problems of adolescents and young adults: a cross sectional community survey on knowledge, attitude and practice. Indian J Pediatr. 2013 Nov;80 Suppl 2:S192-8. doi: 10.1007/s12098-013-1136-2. Epub 2013 Aug 11. PMID: 23934098. Link
Nair MK, Leena ML, George B, Thankachi Y, Russell PS. ARSH 2: Reproductive and sexual health knowledge, attitude and practices: comparison among boys and girls (10-24 y). Indian J Pediatr. 2013 Nov;80 Suppl 2:S199-202. doi: 10.1007/s12098-013-1139-z. Epub 2013 Aug 1. PMID: 23904064. Link
Nair MK, Thankachi Y, Leena ML, George B, Russell PS. ARSH 3: Reproductive and sexual health knowledge: a comparison among married male and female young adults (15-24 y). Indian J Pediatr. 2013 Nov;80 Suppl 2:S203-8. doi: 10.1007/s12098-013-1137-1. Epub 2013 Jul 11. PMID: 23838752.
Nair MK, Thankachi Y, Leena ML, George B, Russell PS. ARSH 4: Parental understanding of adolescent issues: parent-adolescent dyad agreement. Indian J Pediatr. 2013 Nov;80 Suppl 2:S209-13. doi: 10.1007/s12098-013-1062-3. Epub 2013 Jul 28. PMID: 23893366.
Nair MK, Leena ML, George B, Thankachi Y, Russell PS. ARSH 6: Reproductive health needs assessment of adolescents and young people (15-24 y): a qualitative study on 'perceptions of program managers and health providers'. Indian J Pediatr. 2013 Nov;80 Suppl 2:S222-8. doi: 10.1007/s12098-013-1149-x. Epub 2013 Jul 30. PMID: 23896939. Link
Nair MK, Leena ML, George B, Menon P, Jameela PK, Sudhakar Russell PS. ARSH 7: Community adolescent health care and education: experience of an innovative approach. Indian J Pediatr. 2013 Nov;80 Suppl 2:S229-33. doi: 10.1007/s12098-013-1148-y. Epub 2013 Jul 30. PMID: 23896938. Link
Nair MK, Russell PS. Development and normative validation of Developmental Assessment Tool for Anganwadis for 3- to 4-year-old children (DATA-II). J Clin Epidemiol. 2013 Jan;66(1):23-9. doi: 10.1016/j.jclinepi.2012.06.011. PMID: 23177891.
Nair MK, Leena ML, George B, Thankachi Y, Russell PS. ARSH 5: Reproductive health needs assessment of adolescents and young people (15-24 y): a qualitative study on 'perceptions of community stakeholders'. Indian J Pediatr. 2013 Nov;80 Suppl 2:S214-21. doi: 10.1007/s12098-013-1141-5. Epub 2013 Jul 11. PMID: 23842987. Link
Russell PSS, Mammen PM, Shankar SR, Viswanathan SA, Rebekah G, Russell S, Earnest R, Chikkala SM. Pediatric Anesthesia Emergence Delirium Scale: A diagnostic meta-analysis. World J Clin Pediatr. 2022 Mar 9;11(2):196-205. doi: 10.5409/wjcp.v11.i2.196 . PMID: 35433300; PMCID: PMC8985492.
Russell PS, George C, Mammen P. Predictive factors for polypharmacy among child and adolescent psychiatry inpatients. Clin Pract Epidemiol Ment Health. 2006 Sep 22;2:25. doi: 10.1186/1745-0179-2-25. PMID: 16995933; PMCID: PMC1584231. Link
Nair MK, Nair GS, George B, Suma N, Neethu C, Leena ML, Russell PS. Development and validation of Trivandrum Development Screening Chart for children aged 0-6 years [TDSC (0-6)]. Indian J Pediatr. 2013 Nov;80 Suppl 2:S248-55. doi: 10.1007/s12098-013-1144-2. Epub 2013 Sep 8. PMID: 24014206. Link
Nair MK, Thiruvenkiteswari B, Leena ML, Nirmala C, Manjula M, George B, Russell PS. ARSH 9: Lower reproductive tract infections among unmarried girls (15-24 y) - a clinic based validation study. Indian J Pediatr. 2013 Nov;80 Suppl 2:S240-3. doi: 10.1007/s12098-013-1140-6. Epub 2013 Aug 11. PMID: 23934099. Link
Russell PSS, Nagaraj S, Vengadavaradan A, Russell S, Mammen PM, Shankar SR, Viswanathan SA, Earnest R, Chikkala SM, Rebekah G. Prevalence of intellectual disability in India: A meta-analysis. World J Clin Pediatr. 2022 Mar 9;11(2):206-214. doi: 10.5409/wjcp.v11.i2.206. PMID: 35433303; PMCID: PMC8985497.
Viswanathan S, Moses PD, Varkki S, Russell PS, Brahmadathan KN. Association between neuropsychiatric morbidity and streptococcal infections in children. Indian Pediatr. 2010 Feb;47(2):168-70. doi: 10.1007/s13312-010-0026-1. Epub 2009 Apr 15. PMID: 19430078.
Manikandan B, Gloria J K, Samuel R, Russell PSS. Feeding Difficulties Among Children With Special Needs: A Cross-Sectional Study From India. OTJR (Thorofare N J). 2023 Oct;43(4):592-599. doi: 10.1177/15394492221130971. Epub 2022 Nov 14. PMID: 36377204. Link
Warbah L, Sathiyaseelan M, Vijayakumar C, Vasantharaj B, Russell S, Jacob KS. Psychological distress, personality, and adjustment among nursing students. Nurse Educ Today. 2007 Aug;27(6):597-601. doi: 10.1016/j.nedt.2006.09.002. Epub 2006 Nov 1. PMID: 17081657.
Samuel R, Manikandan B, Russell PSS. Caregiver experiences of feeding children with developmental disabilities: a qualitative study using interpretative phenomenological analysis from India. BMJ Open. 2023 Jun 14;13(6):e072714. doi: 10.1136/bmjopen-2023-072714. PMID: 37316309; PMCID: PMC10277061.
Nair MKC, Ahmed S, Multani KS, Mohamed Ismail PM, Kamath SS, Dalwai SH, Meenai Z, Suman P, Seth S, Srivastava L, Srinivasan R, Lewin M, Sanjay K, Lal DV, Udayakumar N, George B, Koshy B, Deshpande L, Sitaraman S, Manju GE, Unni JC, Paul AK, Chowdhury S, Arora NK, Russell PS. Consensus Statement of the IAP - Neurodevelopmental Chapter On Neurodevelopmental Disorders Habilitation Process: Strategic Plan for Prevention, Early Detection and Early Intervention. Indian Pediatr. 2024 Jan 15;61(1):10-23. PMID: 38183246. Link