Research

COMPLETED RESEARCH PROJECTS  

1. A Case-control study on Prostate Cancer in Delhi
2. A Case-control study on Gall bladder cancer in Delhi
3. Development of an atlas of cancer in India

ONGOING RESEARCH PROJECTS  

1. Establishment of Hospital Based Registries and Patterns of care and survival studies on Cancer Breast, Cancer Cervix and Head & Neck Cancers
2. Population Based Survival studies on Cancer Breast, Cancer Cervix and Head & Neck Cancers
3. Patterns of Care and Survival Studies on childhood, lymphoid and hematopoietic malignancies
4. Patterns of care and survival studies on gallbladder cancer

PUBLICATIONS 

ARTICLES :  

1. Malhotra RK, Manoharan N, Nair O, Deo SVS, Rath GK. Trend and Future burden of tobacco cancer incidence in Delhi urban area 1988-2010. Indian Journal of Public Health 2019;63:33-38 
2. Malhotra RK, Manoharan N. Future burden of gallbladder cancer in Delhi.Indian J Cancer 2019. http://www.indianjcancer.com/preprintarticle.asp?id=270457  
3. Preet K Dhillon, PrashantMathur, A Nanda kumar, Christina Fitzmaurice, G Anil Kumar, Ravi Mehrotra, N.Manoharan et al. The burden of cancers and their variations across the states of India: the Global Burden of Disease Study 1990–2016TheLancet Oncology, 2018; 19(10):1289-1306. 
4. SanjeevSinha, AshishAgarwal , Kartik Gupta , DibyakantiMandal , Mitul Jain, Roger Detels, N.Manoharan et al. Prevalence of HIV in Patients with Malignancy and of Malignancy in HIV Patients in a Tertiary Care Center from North India Current HIV Research, 2018(16): 315-320.  
5. DebjitChakrabortya , SukanyaRangamania, VaitheeswaranKulothungana , MeeshaChaturvedia , S. Stephena , Priyanka Das, N.Manoharan et al. Trends in incidence of Ewing sarcoma of bone in India – Evidence from the National Cancer Registry Programme (1982–2011) Journal of Bone Oncology, 2018(12): 49-53.
6. Malhotra RK, Manoharan N, Nair O, Deo S, Rath GK. Trends in Lung Cancer Incidence in Delhi, India 1988-2012: Age-Period-Cohort and Jointpoint Analysis. Asian Pac J Cancer Prev. 2018:19:1647-1654.  
7. Malhotra RK, ManoharanN,Nair O, Deo SVS, Rath GK. Gallbladder cancer incidence in Delhi urban: A 25-year trend analysis. Indian J Cancer 2017;54:673-7. 
8. Manoharan N, Malhotra RK, Shukla NK, Rath GK. Delhi PBCR-Practicess, Coverage, and Challenges. Cancer Registry Abstract Vol. XXII No. 1 2017, pp 30-35.
9. Manoharan N, Nair O, Shukla NK, Rath GK. Descriptive Epidemiology of Female Breast Cancer in Delhi, India. Asian Pac J Cancer Prev Apr 1;18 (4): 1015-1018,2017 
10. N.K. Shukla, N. Manoharan, G.K.Rath. Childhood Cancer incidence in Delhi (2003–2010). In: Steliarova-Foucher E, Colombet M, Ries LAG, Hesseling P, Moreno F, Shin HY, Stiller CA, editors (2017). International Incidence of Childhood Cancer, Volume III (electronic version). Lyon, France: International Agency for Research on Cancer. Available from: http://iicc.iarc.fr/results.
11. Rajesh Yadav, RenuGarg , N Manoharan , L Swasticharan , PK Julka , GK Rath. Evaluation of Delhi Population Based Cancer Registry and Trends of Tobacco Related Cancers. Asian Pac J Cancer Prev. 2016;17:2841-6.
12. Julka PK, Sharma DN, Madan R, Mallick S, Haresh KP, Gupta S, Rath GK, Manoharan N. Treatment Compliance of Lung Cancer Patients . ClinOncol (R CollRadiol). 2015 Dec;27(12):754-5. doi: 10.1016/j.clon.2015.07.002. Epub 2015 Aug 5. No abstract available.
13.  Rangamani S, SathishKumar K, Manoharan N, Julka PK, Rath GK, Shanta V, Swaminathan R, Rama R, Datta K, Mandal S, Koyande S, Deshmane V, Ganesh B, Banavali SD, Badwe RA, Ramesh C, Appaji L, Nandakumar A. Paediatric retinoblastoma in India: evidence from the National Cancer Registry Programme. Asian Pac J Cancer Prev. 2015;16(10):4193-8.
14. Manoharan N, Julka PK,  Rath GK. Delhi PBCR-Dr. BRAIRCH, AIIMS, New Delhi. Cancer Registry Abstract Vol. XX No. 1 2014, pp 59-61.
15. Rath G, Jawanjal P, Salhan S, N Manoharan, Dhawan I. Clinical significance of inactivated glycogen synthase kinase 3β in HPV-associated cervical cancer: Relationship with Wnt/β-catenin pathway activation. Am J ReprodImmunol. 2015 May;73(5):460-78. doi: 10.1111/aji.12346. Epub 2014 Dec 23.
16. P.K. Julka, N. Manoharan, G.K.Rath). Cancer incidence in Delhi (2003–2007). In: Forman D, Bray F, Brewster DH, GombeMbalawa C, Kohler B, Piñeros M, Steliarova-Foucher E, Swaminathan R, Ferlay J, editors. Cancer Incidence in Five Continents, Vol. X. IARC Scientific Publication No. 164. Lyon: International Agency for Research on Cancer, 2014.
17. Manoharan N, Julka PK, Sunil K Varma, Rath GK. Hospital Based Cancer Registry-Dr.BRAIRCH, AIIMS, New Delhi. Cancer Registry Abstract Vol. XIX No. 1 2014, pp 50-52.
18. Manoharan N, Julka PK, Rath GK. Descriptive Epidemiology of Primary Brainand CNS Tumours in Delhi.Asian Pac J Cancer Prev. 2012;13(2):637-40.
19. Prabhakar R, RathGK, Haresh KP, Manoharan N, Laviraj MA, Rakemdran M, Julka PK. A study on the tumor volume computation between different 3D planning systems in radiotherapy. J Cancer Res Ther. 2011 Vol. 7(2):168-73.
20. BrijbushanTyagi, NalliahManoharan  and  VinorRaina. A Case Control Study on Prostate Cancer in Delhi Asian Pacific Journal of Cancer Prevention 2010 Vol.11 397-401
21. N. Manoharan, B.B.Tyagi&VinodRaina. Cancer Incidences in Rural Delhi – 2004-05 Asian Pacific Journal of Cancer Prevention 2010 Vol. No.-:11;73-78.
22. N. Manoharan, B.B.Tyagi&VinorRaina. Cancer Incidences in Urban Delhi – 2001-05 Asian Pacific Journal of Cancer Prevention 2009 Vol.10 No.5: 799-806.
23. Prabhakar R, Rath GK, Jhulka PK, Ganesh T, Joshi M &Manoharan N Breast dose heterogeneity in CT based radiotherapy treatment Journal of Medical Physics2008 Vol.33 No.2:43-48.
24. B.B.Tyagi, N. Manoharan& V. Raina. Risk Factors for gall bladder cancer – A Population Based Case Control Study in Delhi Indian Journal of Medical &Paediatric Oncology 2008 Vol.29, No.1, 16-26.
25. B.B.Tyagi, N. Manoharan& V. Raina. Cancer Incidence in Delhi (1998-2002) In: Curado M.P. Edwards, B, Shin H.R., Storm H, Ferlay. J. Heanu M and Boyle P. eds. (2007). Cancer Incidence in Five Continents. Vol. IX, IARC Scientific Publications. No. 160., Lyon, France.
26. B.B.Tyagi, N. Manoharan& V. Raina. Childhood Cancer Incidence in Delhi, 1996-2000. Indian Journal of Medical &Paediatric Oncology 2006 Vol.27, No.4, 13-18.
27. K.Chandriah, S.C.Agrawal, P.Marimuthu&N.Manoharan. Occupational Stress and Job Satisfaction Among Managers. Indian Journal of Occupational and Environmental Medicine 2003 Vol.7, No.2, 6-10
28. P.Marimuthu, SujanChakroborty, S.C.Agrawal, N.Manoharan& M Chatterjee. Trends of Cancer Prevalence in some districts of West Bengal. Asian Pacific Journal of Cancer Prevention 2002 Vol.3:239-242.                                        

29.  

MONOGRAPHS/REPORTS

1. S.V.S Deo, N.K.Shukla, N. Manohran, Rajeev Kumar Malhotra, G. K. Rath. Cancer incidence and mortality in Delhi Urban- 2013 & 2014. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, August  2019
2. N.K.Shukla, P.K.Julka, N.Manohran, G. K. Rath. Cancer incidence and mortality in Delhi Urban- 2011 & 2012. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, September  2016.
3. P.K.Julka, N.Manohran, G. K. Rath. Cancer incidence and mortality in Delhi Urban- 2010. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, November 2015.
4. P.K. Julka, VinodRaina, N. Manoharan& G.K. Rath In: Time Trends in Cancer Incidence Rates 1982-2010. National Cancer Registry Programme, Indian Council of Medical Research, Bangalore, July 2013
5. P.K. Julka, VinodRaina, N. Manoharan& G.K. Rath. Cancer Incidence and Mortality in Delhi UT Urban – 2008 & 2009. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, May 2013.
6. P.K. Julka, VinodRaina, N. Manoharan& G.K. Rath. Population Based Cancer Registry, Delhi. In.: Three year report of the Population Based Cancer Registries, 2009-2011. National Cancer Registry Programme, Indian Council of Medical Research, Bangalore, February 2013 Page 102-103.
7. P.K. Julka, VinodRaina, N. Manoharan& G.K. Rath. Population Based Cancer Registry, Delhi.In.: Three year report of the Population Based Cancer Registries, 2006-2008. First Report of 20 PBCRs in India. National Cancer Registry Programme, Indian Council of Medical Research, Bangalore, November 2010 Page 68-69.
8. P.K. Julka, VinodRaina, N. Manoharan& G.K. Rath. Cancer Incidence and Mortality in Delhi UT Urban – 2007. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, October 2010.
9. VinodRaina, B.B.Tyagi, N. Manoharan& G.K. Rath. Cancer Incidence and Mortality in Delhi UT Urban – 2006: Annual Report, Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, January 2010.
10. VinodRaina, B.B.Tyagi, N. Manoharan Cancer Incidence and Mortality in Delhi UT Urban – 2004 & 2005: Annual Report, Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, January 2009.
11. VinodRaina, B.B.Tyagi, N. Manoharan Two year report of the Population Based Cancer Registries, 2004-2005. Incidence and Distribution of Cancer. National Cancer Registry Programme, Indian Council of Medical Research, New Delhi, December2009 Page63-65.
12. VinodRaina, B.B.Tyagi, N. Manoharan. Hospital Cancer Registry, 1^st Report on 2004 data, Dr. B.R.A Institute Rotary Cancer Hospital, AIIMS, New Delhi, April 2008.
13. VinodRaina, B.B.Tyagi& N. Manoharan Cancer Incidence and Mortality in Delhi UT urban in 2002 & 2003, Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, March, 2007.
14. V Raina, B.B.Tyagi, N. Manoharan Consolidated report of the Population Based Cancer Registries, 2001-2004. Incidence and Distribution of Cancer. National Cancer Registry Programme, Indian Council of Medical Research, New Delhi, December 2006, 154-173.
15. VinodRaina, B.B.Tyagi, & N. Manoharan Cancer Incidence and Mortality in Delhi UT urban – 2001, Delhi Cancer Registry, Dr. BRAIRCH, New Delhi, 2006.
16. KusumVerma, B.B.Tyagi& N. Manoharan Two year report of the Population Based Cancer Registries, 1999-2000, National Cancer Registry Programme, Indian Council of Medical Research, New Delhi, April 2005 Page 196-231.
17. KusumVerma, B.B.Tyagi& N. Manoharan Development of An Atlas of Cancer in India, First All India Report – 2001-2002, Mapping Patterns of Cancer, Volume II, April, 2004 Page 298, National Cancer Registry Programme, Indian Council of Medical Research, New Delhi.
18. KusumVerma, B.B.Tyagi& N. Manoharan Cancer Morbidity and Mortality in Delhi - 1999 & 2000: Biennial Report. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, 2004.
19. KusumVerma, B.B.Tyagi& N. Manoharan Cancer Morbidity and Mortality in Delhi - 1997 & 1998: Biennial Report. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, 2003.
20. KusumVerma&B.B.Tyagi Two year report of the Population Based Cancer Registries, 1997-1998, National Cancer Registry Programme, Indian Council of Medical Research, New Delhi, November 2002 Page 98-106.
21. KusumVerma&B.B.Tyagi  A case-control study on Gall bladder cancer in Delhi, November 2002.
22. KusumVerma&B.B.Tyagi  A case-control study on Prostate cancer in Delhi, November 2002.
23. KusumVerma, B.B.Tyagi& Jasmine George Consolidated report of the Population Based Cancer Registries, 1990-1996, National Cancer Registry Programme, Indian Council of Medical Research, New Delhi, August 2001 Page 195-216
24. KusumVerma, B.B.Tyagi& N. Manoharan Cancer Morbidity and Mortality in Delhi UT Urban (1990-97), Report, Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, 2001.
25. KusumVerma, Jasmine George &B.B.Tyagi Cancer Morbidity and Mortality in Delhi Urban Agglomeration - 1994 & 1995: Biennial Report. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, 1999
26. KusumVerma, Jasmine George &B.B.Tyagi Cancer Morbidity and Mortality in Delhi Urban Agglomeration - 1992 & 1993: Biennial Report. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, 1997.
27. KusumVerma, Jasmine George &B.B.Tyagi Cancer Morbidity and Mortality in Delhi Urban Agglomeration - 1990 & 1991: Biennial Report. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, 1994.
28. KusumVerma, Jasmine George &B.B.Tyagi Cancer Morbidity and Mortality in Delhi Urban Agglomeration - 1988 & 1989: Biennial Report. Delhi Cancer Registry, Dr. BRAIRCH, AIIMS, New Delhi, 1992.
29. KusumVerma&B.B.Tyagi, Annual Report, 1987, Delhi Cancer Registry, Dr.BRAIRCH, AIIMS, New Delhi, 1989.