Rajib Dasgupta

Dr. Rajib Dasgupta


Research Focus & Metrics

Academic Career Length

19Years (2008-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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24 July 2018 in PLOS Medicine
Verified
Journal Article
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NANarendra Kumar Arora
Narendra Kumar Arora
MNM K C Nair
M K C Nair
SGSheffali Gulati
Sheffali Gulati
VDVaishali Deshmukh
Vaishali Deshmukh
AMArchisman Mohapatra
Archisman Mohapatra
VVVivek Vajaratkar
Vivek Vajaratkar
Neurodevelopmental disorders (NDDs) compromise the development and attainment of full social and economic potential at individual, family, community, and country levels. Paucity of data on NDDs slows down policy and programmatic action in most developing countries despite perceived high burden. We assessed 3,964 children (with almost equal number of boys and girls distributed in 2–<6 and 6–9 year age categories) identified from five geographically diverse populations in India using cluster sampling technique (probability proportionate to population size). These were from the North-Central, i.e., Palwal (N = 998; all rural, 16.4% non-Hindu, 25.3% from scheduled caste/tribe [SC-ST] [these are considered underserved communities who are eligible for affirmative action]); North, i.e., Kangra (N = 997; 91.6% rural, 3.7% non-Hindu, 25.3% SC-ST); East, i.e., Dhenkanal (N = 981; 89.8% rural, 1.2% non-Hindu, 38.0% SC-ST); South, i.e., Hyderabad (N = 495; all urban, 25.7% non-Hindu, 27.3% SC-ST) and West, i.e., North Goa (N = 493; 68.0% rural, 11.4% non-Hindu, 18.5% SC-ST). All children were assessed for vision impairment (VI), epilepsy (Epi), neuromotor impairments including cerebral palsy (NMI-CP), hearing impairment (HI), speech and language disorders, autism spectrum disorders (ASDs), and intellectual disability (ID). Furthermore, 6–9-year-old children were also assessed for attention deficit hyperactivity disorder (ADHD) and learning disorders (LDs). We standardized sample characteristics as per Census of India 2011 to arrive at district level and all-sites-pooled estimates. Site-specific prevalence of any of seven NDDs in 2–<6 year olds ranged from 2.9% (95% CI 1.6–5.5) to 18.7% (95% CI 14.7–23.6), and for any of nine NDDs in the 6–9-year-old children, from 6.5% (95% CI 4.6–9.1) to 18.5% (95% CI 15.3–22.3). Two or more NDDs were present in 0.4% (95% CI 0.1–1.7) to 4.3% (95% CI 2.2–8.2) in the younger age category and 0.7% (95% CI 0.2–2.0) to 5.3% (95% CI 3.3–8.2) in the older age category. All-site-pooled estimates for NDDs were 9.2% (95% CI 7.5–11.2) and 13.6% (95% CI 11.3–16.2) in children of 2–<6 and 6–9 year age categories, respectively, without significant difference according to gender, rural/urban residence, or religion; almost one-fifth of these children had more than one NDD. The pooled estimates for prevalence increased by up to three percentage points when these were adjusted for national rates of stunting or low birth weight (LBW). HI, ID, speech and language disorders, Epi, and LDs were the common NDDs across sites. Upon risk modelling, noninstitutional delivery, history of perinatal asphyxia, neonatal illness, postnatal neurological/brain infections, stunting, LBW/prematurity, and older age category (6–9 year) were significantly associated with NDDs. The study sample was underrepresentative of stunting and LBW and had a 15.6% refusal. These factors could be contributing to underestimation of the true NDD burden in our population. The study identifies NDDs in children aged 2–9 years as a significant public health burden for India. HI was higher than and ASD prevalence comparable to the published global literature. Most risk factors of NDDs were modifiable and amenable to public health interventions.

25 April 2017 in PLOS Medicine
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KRKumanan Rasanathan
Kumanan Rasanathan
SBSara Bennett
Sara Bennett
VAVincent Atkins
Vincent Atkins
RBRobert Beschel
Robert Beschel
GCGabriel Carrasquilla
Gabriel Carrasquilla
SZShehla Zaidi
Shehla Zaidi
Kumanan Rasanathan and colleagues argue that the potential of multisectoral collaboration for improving health remains untapped in many low- and middle-income countries.

25 July 2016 in BMC Public Health
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Journal Article
Open access
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FGfor INCLEN Study Group
for INCLEN Study Group
SCS. Chaturvedi
S. Chaturvedi
SRS. Ramji
S. Ramji
NANarendra Kumar Arora
Narendra Kumar Arora
SRS. Rewal
S. Rewal
VDV. Deshmukh
V. Deshmukh
Persistent high levels of under-nutrition in India despite economic growth continue to challenge political leadership and policy makers at the highest level. The present inductive enquiry was conducted to map the perceptions of mothers and other key stakeholders, to identify emerging drivers of childhood under-nutrition. We conducted a multi-centric qualitative investigation in six empowered action group states of India. The study sample included 509 in-depth interviews with mothers of undernourished and normal nourished children, policy makers, district level managers, implementer and facilitators. Sixty six focus group discussions and 72 non-formal interactions were conducted in two rounds with primary caretakers of undernourished children, Anganwadi Workers and Auxiliary Nurse Midwives. Based on the perceptions of the mothers and other key stakeholders, a model evolved inductively showing core themes as drivers of under-nutrition. The most forceful emerging themes were: multitasking, time constrained mother with dwindling family support; fragile food security or seasonal food paucity; child targeted market with wide availability and consumption of ready-to-eat market food items; rising non-food expenditure, in the context of rising food prices; inadequate and inappropriate feeding; delayed recognition of under-nutrition and delayed care seeking; and inadequate responsiveness of health care system and Integrated Child Development Services (ICDS). The study emphasized that the persistence of child malnutrition in India is also tied closely to the high workload and consequent time constraint of mothers who are increasingly pursuing income generating activities and enrolled in paid labour force, without robust institutional support for childcare. The emerging framework needs to be further tested through mixed and multiple method research approaches to quantify the contribution of time limitation of the mother on the current burden of child under-nutrition.

1 June 2013 in Social Change
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Journal Article
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RDRajib Dasgupta
Rajib Dasgupta
SNSulakshana Nandi
Sulakshana Nandi
KKKanica Kanungo
Kanica Kanungo
MNMadhurima Nundy
Madhurima Nundy
GMGanapathy Murugan
Ganapathy Murugan
RNRandeep Neog
Randeep Neog
The Rashtriya Swasthya Bima Yojana (RSBY) is a state funded health insurance scheme targeted for families below poverty line (BPL) in India providing a coverage of ₹30,000 for a family of five. This qualitative study covered three districts in Chhattisgarh, India, and included empanelled private for-profit, public and not-for-profit institutions. RSBY beneficiaries constituted a miniscule proportion of the total patient load in large multispecialty hospitals, institutions capable of providing treatment for serious illnesses. Small private nursing homes were the biggest gainers. There was evidence of complicated conditions being booked instead of simpler ones. Some government hospitals reported declines in patient loads after the introduction of the RSBY, clearly signalling a shift from the public to the private sector. Community and Primary Health Centres are unable to compete with private providers as the latter have relatively better patient facilities and specialists. Significantly, for the not-for-profit sector, used to functioning on tight price lines, the RSBY is beginning to provide the elusive sustainability.

3 September 2009
Verified
Journal Article
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SCSanjay Chaturvedi
Sanjay Chaturvedi
RDRajib Dasgupta
Rajib Dasgupta
VAVivek Adhish
Vivek Adhish
KGKalyan K Ganguly
Kalyan K Ganguly
SRSanjay Rai
Sanjay Rai
NANarendra Kumar Arora
Narendra Kumar Arora

1 January 2013 in Indian Pediatrics
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Journal Article
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RDRajib Dasgupta
Rajib Dasgupta
DSDipa Sinha
Dipa Sinha
SJSachin Kumar Jain
Sachin Kumar Jain
VPVandana Prasad
Vandana Prasad