Evidence map›Paper›PMID 33745458›Full record

ArticleThe British journal of nutrition2022

Tipping the scale: the role of a national nutritional supplementation programme for pregnant mothers in reducing low birth weight and neonatal mortality in India.

Rajesh Kumar Rai, Sandhya S Kumar, Devraj J Parasannanavar, Shweta Khandelwal, Hemalatha Rajkumar

Abstract read
In one paragraph

Article in The British journal of nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Rajesh Kumar RaiSociety for Health and Demographic Surveillance, Suri731101, WB, India.ORCID 0000-0002-5249-9937
Sandhya S KumarSociety for Health and Demographic Surveillance, Suri731101, WB, India.
Devraj J ParasannanavarDivision of Clinical Epidemiology, Indian Council of Medical Research-National Institute of Nutrition, Hyderabad500007, Telangana, India.
Shweta KhandelwalDepartment of Nutrition, Public Health Foundation of India, Gurugram122003, India.ORCID 0000-0002-7208-670X
Hemalatha RajkumarIndian Council of Medical Research-National Institute of Nutrition, Hyderabad500007, Telangana, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With over 1·3 million Anganwadi centres (AWC) (meaning 'courtyard shelter'), the Indian government runs a nationwide intervention providing nutrition supplement to pregnant mothers to improve the health of their children. Using two successive rounds of the nationally representative cross-sectional National Family Health Survey data (collected during 2005-2006 and 2015-2016) of India, we assessed whether nutrition supplements given to pregnant mothers through AWC were associated with select child health indicators - extremely low birth weight (ELBW), very low birth weight (VLBW), low birth weight (LBW) and neonatal mortality (death during day 0-27) stratified by death during day 0-1, day 2-6 and day 7-27. A total of 148 019 children and 205 593 children were eligible for analysing birth weight and neonatal mortality, respectively. OR with 95% CI, estimated from multivariate logistic regression models, suggest that receipt of nutrition supplements was associated with decreased risk of VLBW (OR: 0·73, 95% CI 0·63, 0·83, P < 0·001), LBW (OR: 0·92, 95% CI 0·88, 0·96, P < 0·001), but not ELBW (OR: 0·80, 95% CI 0·56, 1·15, P = 0·226). Women who always received nutrition supplements during their pregnancy saw lower risk of death of their neonates (OR: 0·67, 95% CI 0·61, 0·73, P < 0·001), including death on day 0-1 (OR: 0·66, 95% CI 0·58, 0·74, P < 0·001), day 2-6 (OR: 0·69, 95% CI 0·58, 0·82, P < 0·001) and day 7-27 (OR: 0·68, 95% CI 0·53, 0·87, P = 0·002). Therefore, nutritional supplementation to pregnant mothers appears to be helpful in deterring various stages of neonatal mortality, VLBW and LBW, though it might not be effective in mitigating ELBW. Findings were discussed considering possible limitations of the study.

Indexed as

Infant, Low Birth WeightMothersBirth WeightChildCross-Sectional StudiesDietary SupplementsFemaleHumansIndiaInfant MortalityInfant, NewbornPregnancyChild healthIndiaMaternal and child healthNutrition supplementPublic policy

Identifiers

PMID33745458
PMCPMC8756072

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.