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Pinna Pintor M, Fumagalli E, Suhrcke M. The impact of health on labour market outcomes: A rapid systematic review. Health Policy 2024; 143:105057. [PMID: 38581968 DOI: 10.1016/j.healthpol.2024.105057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 03/15/2024] [Accepted: 03/21/2024] [Indexed: 04/08/2024]
Abstract
The relationship between an individual's health and their labour market outcomes has long been a subject of health economics research. This review aims to provide an up-to-date, global review of the substantive findings in the existing literature. We pay particular attention to causal effects, acknowledging the methodological complexities that have long challenged the research and emphasizing the importance of overcoming them to present robust, policy-relevant evidence. The recent literature shows a notable advancement in addressing these methodological issues compared to previous work. The evidence reviewed suggests that individuals with better health overwhelmingly exhibit higher earnings and often enhanced labour supply. These findings extend beyond geographical boundaries, as evidence from diverse regions underscores the global significance of this association. The review covers evidence from a wide range of health indicators and conditions - including e.g. self-reported health, chronic diseases, disability, nutritional health, infections, mental health, addictions and others. Within and across the different health domains, the health-related factors exert varying degrees of influence on labour market outcomes, highlighting the multifaceted nature of the health-labour relationship and its potentially profound implications for individuals, communities, and economies.
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Affiliation(s)
- Matteo Pinna Pintor
- Luxembourg Institute of Socio-economic Research (LISER), Esch, Belval, Luxembourg
| | | | - Marc Suhrcke
- Luxembourg Institute of Socio-economic Research (LISER), Esch, Belval, Luxembourg; Centre for Health Economics, University of York, United Kingdom.
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Undernutrition and anaemia among Indian adolescents: role of dietary diversity and hygiene practices. J Nutr Sci 2023; 12:e33. [PMID: 37008416 PMCID: PMC10052428 DOI: 10.1017/jns.2023.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 02/02/2023] [Accepted: 02/06/2023] [Indexed: 03/12/2023] Open
Abstract
Abstract
In 2021, the Lancet Commission on adolescent nutrition highlighted the need to prioritise the elimination of adolescent malnutrition to tap the human capital potential and break the intergenerational malnutrition trap. The nutritional requirement during adolescence reaches its peak. The present study aims to appraise the prevalence of undernutrition (stunting and thinness) and anaemia among adolescents (10–19 years) in India and the role of socioeconomic, individual-level hygiene behaviour and dietary diversity in nutritional outcomes. We have used the nationally representative Comprehensive National Nutrition Survey (CNNS-2016–18) that covers children and adolescents (0–19 years) in India. The prevalence of stunting, anaemia and thinness among adolescents was 27⋅2, 28⋅5 and 24⋅1 %, respectively. Bivariate and multivariable logistic regression models were applied to estimate the likelihood of undernutrition. The likelihood of stunting was higher for late adolescence (OR 1⋅21, 95 % CI 1⋅15, 1⋅27), low dietary diversity (OR 1⋅37, 95 % CI 1⋅26, 1⋅49) and low hygiene behaviour compliance (OR 1⋅53, 95 % CI 1⋅42, 1⋅64). Adolescents from the poorest quintile were more likely to be stunted (OR 3⋅20, 95 % CI 2⋅94, 3⋅48), anaemic (OR 1⋅66, 95 % CI 1⋅47, 1⋅87) and thin (OR 1⋅68, 95 % CI 1⋅54, 1⋅82). We found that lower hygienic compliance was significantly associated with undernutrition and anaemia. Therefore, promoting hygienic practices should be emphasised to tackle undernutrition and anaemia. Furthermore, dietary diversity and poverty were strong predictors of stunting and thinness, therefore targeting the poor and focusing on improving dietary diversity should be the priority.
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Reverri EJ, Arensberg MB, Murray RD, Kerr KW, Wulf KL. Young Child Nutrition: Knowledge and Surveillance Gaps across the Spectrum of Feeding. Nutrients 2022; 14:nu14153093. [PMID: 35956275 PMCID: PMC9370290 DOI: 10.3390/nu14153093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 07/18/2022] [Accepted: 07/25/2022] [Indexed: 11/16/2022] Open
Abstract
The first 1000 days is a critical window to optimize nutrition. Young children, particularly 12–24 month-olds, are an understudied population. Young children have unique nutrient needs and reach important developmental milestones when those needs are met. Intriguingly, there are differences in the dietary patterns and recommendations for young children in the US vs. globally, notably for breastfeeding practices, nutrient and food guidelines, and young child formulas (YCFs)/toddler drinks. This perspective paper compares these differences in young child nutrition and identifies both knowledge gaps and surveillance gaps to be filled. Parental perceptions, feeding challenges, and nutrition challenges are also discussed. Ultimately, collaboration among academia and clinicians, the private sector, and the government will help close young child nutrition gaps in both the US and globally.
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Affiliation(s)
- Elizabeth J. Reverri
- Abbott Nutrition, Abbott Laboratories, Columbus, OH 43219, USA; (M.B.A.); (K.W.K.); (K.L.W.)
- Correspondence:
| | - Mary Beth Arensberg
- Abbott Nutrition, Abbott Laboratories, Columbus, OH 43219, USA; (M.B.A.); (K.W.K.); (K.L.W.)
| | - Robert D. Murray
- Department of Pediatrics, The Ohio State University, Columbus, OH 43219, USA;
| | - Kirk W. Kerr
- Abbott Nutrition, Abbott Laboratories, Columbus, OH 43219, USA; (M.B.A.); (K.W.K.); (K.L.W.)
| | - Karyn L. Wulf
- Abbott Nutrition, Abbott Laboratories, Columbus, OH 43219, USA; (M.B.A.); (K.W.K.); (K.L.W.)
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Wells JCK, Marphatia AA, Manandhar DS, Cortina-Borja M, Reid AM, Saville NS. Associations of age at marriage and first pregnancy with maternal nutritional status in Nepal. Evol Med Public Health 2022; 10:325-338. [PMID: 35935708 PMCID: PMC9346504 DOI: 10.1093/emph/eoac025] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 07/07/2022] [Indexed: 11/25/2022] Open
Abstract
Background and objectives Women’s nutritional status is important for their health and reproductive fitness. In a population where early marriage is common, we investigated how women’s nutritional status is associated with their age at marriage (marking a geographical transfer between households), and at first pregnancy. Methodology We used data from a cluster-randomized control trial from lowland Nepal (n = 4071). Outcomes including body mass index (BMI) were measured in early pregnancy and trial endpoint, after delivery. We fitted mixed-effects linear and logistic regression models to estimate associations of age at marriage and age at pregnancy with outcomes, and with odds of chronic energy deficiency (CED, BMI <18.5 kg/m2), at both timepoints. Results BMI in early pregnancy averaged 20.9 kg/m2, with CED prevalence of 12.5%. In 750 women measured twice, BMI declined 1.2 (95% confidence interval 1.1, 1.3) kg/m2 between early pregnancy and endpoint, when CED prevalence was 35.5%. Early pregnancy was associated in dose-response manner with poorer nutritional status. Early marriage was independently associated with poorer nutritional status among those pregnant ≤15 years, but with better nutritional status among those pregnant ≥19 years. Conclusions and implications The primary determinant of nutritional status was age at pregnancy, but this association also varied by marriage age. Our results suggest that natal households may marry their daughters earlier if food insecure, but that their nutritional status can improve in the marital household if pregnancy is delayed. Marriage age therefore determines which household funds adolescent weight gain, with implications for Darwinian fitness of the members of both households.
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Affiliation(s)
- Jonathan C K Wells
- Corresponding author. Population, Policy and Practice Research and Teaching Department, UCL Great Ormond Street Institute of Child Health, 30 Guilford Street, London WC1N 1EH, UK. Tel: +44 207 905 2104; E-mail:
| | | | | | - Mario Cortina-Borja
- Population, Policy and Practice Research and Teaching Department, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
| | - Alice M Reid
- Department of Geography, University of Cambridge, Cambridge CB2 3EN, UK
| | - Naomi S Saville
- Institute for Global Health, University College London, London WC1N 1EH, UK
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Nandi A, Kumar S, Shet A, Bloom DE, Laxminarayan R. Childhood vaccinations and adult schooling attainment: Long-term evidence from India's Universal Immunization Programme. Soc Sci Med 2020; 250:112885. [PMID: 32143089 PMCID: PMC7103780 DOI: 10.1016/j.socscimed.2020.112885] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 01/03/2020] [Accepted: 02/23/2020] [Indexed: 12/28/2022]
Abstract
Routine childhood vaccines are among the most cost-effective life-saving interventions. In addition, vaccines have been linked with reduced stunting and improved health and other outcomes in later life. However, evidence on such long-term benefits remain inadequate. In this study, we examined the associations between the initiation and implementation of the Universal Immunization Programme (UIP) in India and schooling attainment among adults. We obtained district-level data on the rollout of the UIP in 1985-1990 and matched those with data from the National Family Health Survey of India, 2015-2016. Adults who were born in the five years before and after the rollout period (1980-1995) and always lived in the same location were included in the analysis (n=109,908). We employed household, village or city ward, district, and state fixed-effects linear regression models, which incorporated a wide range of socioeconomic and demographic indicators and community-level infrastructure, amenities, and access to healthcare. We compared schooling attainment in years among individuals who were born during or after the UIP was implemented in their districts (intervention group) with those who were born before UIP implementation (control group). In household fixed-effects analysis, intervention group adults attained 0.18 (95% confidence interval [CI]: 0.02, 0.33; p<0.05) more schooling grades as compared with control group adults from the same household. In village or city ward, district, and state fixed-effects analysis, intervention group adults attained 0.23 (95% CI: 0.13, 0.32; p<0.001), 0.29 (95% CI: 0.19, 0.38; p<0.001), and 0.25 (95% CI: 0.1, 0.39; p<0.01) additional schooling grades, respectively, compared to the control group. In subgroup analyses, positive associations between UIP implementation and schooling grades were observed among women and among rural, urban, and richer households. Our results support the association of vaccines with improved school attainment.
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Affiliation(s)
- Arindam Nandi
- Center for Disease Dynamics, Economics & Policy, 1400 Eye St. NW, Suite 500, Washington, DC, 20005, USA.
| | - Santosh Kumar
- Department of Economics and International Business, College of Business Administration, Sam Houston State University, SHB 237F, Huntsville, TX, 77340, USA.
| | - Anita Shet
- Johns Hopkins Bloomberg School of Public Health, 415 N. Washington Street, Baltimore, MD, 21231, USA.
| | - David E Bloom
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Building I 12th Floor, Suite 1202, Boston, MA, 02115, USA.
| | - Ramanan Laxminarayan
- Center for Disease Dynamics, Economics & Policy, B-25, Lajpat Nagar II, New Delhi, Delhi 110024, India; Princeton Environmental Institute, Princeton University, Princeton, NJ, 08544, USA.
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Nandi A, Shet A. Why vaccines matter: understanding the broader health, economic, and child development benefits of routine vaccination. Hum Vaccin Immunother 2020; 16:1900-1904. [PMID: 31977283 PMCID: PMC7482790 DOI: 10.1080/21645515.2019.1708669] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
The direct benefits of childhood vaccination in reducing the burden of disease morbidity and mortality in a cost-effective manner are well-established. By preventing episodes of vaccine-preventable diseases, vaccination can also help avert associated out-of-pocket medical expenses, healthcare provider costs, and losses in wages of patients and caregivers. Studies have associated vaccines positively with cognition and school attainment, suggesting benefits of long-term improved economic productivity. New evidence suggests that the measles vaccine may improve immunological memory and prevent co-infections, thereby forming a protective shield against other infections, and consequently improving health, cognition, schooling and productivity outcomes well into the adolescence and adulthood in low-income settings. Systematically documenting these broader health, economic, and child development benefits of vaccines is important from a policy perspective, not only in low and middle-income countries where the burden of vaccine-preventable diseases is high and public resources are constrained, but also in high-income settings where the emergence of vaccine hesitancy poses a threat to benefits gained from reducing vaccine-preventable diseases. In this paper, we provide a brief summary of the recent evidence on the benefits of vaccines, and discuss the policy implications of these findings.
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Affiliation(s)
- Arindam Nandi
- Center for Disease Dynamics, Economics & Policy , Washington, DC, USA
| | - Anita Shet
- Department of International Health, Johns Hopkins Bloomberg School of Public Health , Baltimore, MD, USA
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Nutritional Status from 1 to 15 Years and Adolescent Learning for Boys and Girls in Ethiopia, India, Peru, and Vietnam. POPULATION RESEARCH AND POLICY REVIEW 2019. [DOI: 10.1007/s11113-019-09557-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Abstract
There has been little examination of: (1) associations of early-life nutrition and adolescent cognitive skills, (2) if they vary by gender, (3) if they differ by diverse contexts, and (4) contributions of post-infancy growth to adolescent cognitive attainment. We use Young Lives data on 7687 children from Ethiopia, India, Peru, and Vietnam to undertake ordinary least squares estimates of associations between age-1 height-for-age z-score (HAZ) and age-15 cognitive outcomes (math, reading, vocabulary), controlling for child and household factors. Age-1 HAZ is positively associated with cognitive scores in all countries. Child gender-specific estimates for these coefficients either do not differ (math, reading) or favor girls (vocabulary). Augmenting models to include growth in HAZ between ages 1 and 15 years that was not predicted by HAZ at age 1 reveals that such improvements are associated with higher cognitive scores, but that sex-specific coefficients for this predictor favor boys in India and Peru. The results suggest that nutritional indicators at age 1 have gender-neutral associations with math and reading and favor girls for vocabulary achievement at age 15, but unpredicted improvements in HAZ by adolescence are associated with higher cognitive scores for boys than for girls. This evidence enriches our understanding of relationships between children’s nutritional trajectories during childhood and adolescent cognitive development, and how these associations vary by gender in some contexts to the possible disadvantage of girls.
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Torche F. Early-Life Circumstances and Their Effects Over the Life Course. POPULATION RESEARCH AND POLICY REVIEW 2019. [DOI: 10.1007/s11113-019-09555-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Nandi A, Behrman JR, Black MM, Kinra S, Laxminarayan R. Relationship between early-life nutrition and ages at menarche and first pregnancy, and childbirth rates of young adults: Evidence from APCAPS in India. MATERNAL AND CHILD NUTRITION 2019; 16:e12854. [PMID: 31141837 PMCID: PMC7038893 DOI: 10.1111/mcn.12854] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 05/02/2019] [Accepted: 05/21/2019] [Indexed: 01/28/2023]
Abstract
India's Integrated Child Development Services (ICDS) provides daily supplementary nutrition and other public health services to women and children. We estimated associations between exposure to early‐childhood ICDS nutrition and adult reproductive outcomes. During 1987–1990, a balanced protein–calorie supplement called “upma”—made from locally available corn–soya ingredients—was rolled out by subdistricts near Hyderabad and offered to pregnant women and children under age 6 years. In a controlled trial, 15 villages received the supplement and 14 did not. We used data from a 2010–2012 resurvey of adults born during the trial (n = 715 in intervention and n = 645 in control arms). We used propensity score matching methods to estimate the associations between birth in an intervention village and menarcheal age, age at first pregnancy, and fertility of adults. We found that women born in the intervention group during the trial, as compared with the control group, had menarche 0.45 (95% confidence interval [CI: 0.22, 0.68]; p < .001) years later and first pregnancy 0.53 (95% CI [0.04, 1.02]; p < .05) years later. Married women from the intervention group had menarche 0.36 (95% CI [0.09, 0.64]; p < .01) years later, first cohabitation with partner 0.8 (95% CI [0.27, 1.33]; p < .01) years later, and first pregnancy 0.53 (95% CI [0.04, 1.02]; p < .05) years later than married women in the control group. There was no significant difference between intervention and control group women regarding whether they had at least one childbirth or the total number of children born. The findings were similar when we employed inverse propensity score weighted regression models.
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Affiliation(s)
- Arindam Nandi
- Center for Disease Dynamics, Economics & Policy, Washington, DC, Washington, District of Columbia
| | - Jere R Behrman
- Departments of Economics and Sociology, Population Studies Center, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Maureen M Black
- RTI International, Research Triangle Park, North Carolina.,Department of Pediatrics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Sanjay Kinra
- Department of Non-Communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
| | - Ramanan Laxminarayan
- Center for Disease Dynamics, Economics & Policy, New Delhi, New Delhi, India.,Princeton Environmental Institute, Princeton University, Princeton, New Jersey
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