Prevalence of undernutrition among migrant, refugee, internally displaced children and children of migrated parents in lower-middle-income countries: A meta-analysis of published studies from last twelve years.
Diabetes Metab Syndr
; 18(3): 102976, 2024 Mar.
Article
in En
| MEDLINE
| ID: mdl-38508036
ABSTRACT
BACKGROUND AND AIMS:
This review aims to estimate the prevalence of undernutrition among migrants, refugees, internally displaced children, and children of migrated parents living in lower-middle-income countries.METHODS:
PubMed, Scopus, Science-Direct, CINAHL-Plus, & Google Scholar were searched for peer-reviewed evidence published between January 2010 to March 2023. Two researchers independently examined the studies and retrieved the data. The internal and external validity of the studies was assessed using the NIH quality assessment tool, and a checklist adapted from Downs & Black, Bracht & Glass, and Del Siegle's guidelines. A random effect model was chosen to pool the estimates. Subgroup analysis, Meta-regression, and sensitivity analysis were done to explore the source of heterogeneity and the robustness of estimates.RESULTS:
Among the 1978 records initially searched, 21 studies were selected for analysis. The pooled prevalence estimates for stunting, wasting, and underweight were estimated to be 29.39% (Confidence Interval [CI] 21.69-37.73; I2 99%; p < 0.01), 12.76% (CI 7.84-18.68; I2 99%; P < 0.01), and 24.05% (CI 16.17-32.94; I2 100%; p < 0.001) respectively. Among different WHO regions, all three undernutrition estimates were higher in LMICs belonging to the Southeast Asian region (Stunting 37.62%; wasting 14.28% and underweight 31.24%). Undernutrition among migrant Indian children was 43.55%, 18.71%, and 37.45% respectively. High heterogeneity was noted across all estimates with I2-value >90%. Sensitivity analysis across indicators showed the stability of our estimates.CONCLUSIONS:
The extent of undernutrition, particularly wasting was high among migrant/refugee children living in lower-middle-income countries. Measures should be taken to strengthen the government-subsidized public food distribution system, increase healthcare outreach, and ensure public health insurance coverage among the migrant population.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Refugees
/
Transients and Migrants
/
Malnutrition
/
Developing Countries
Limits:
Child
/
Humans
Language:
En
Journal:
Diabetes Metab Syndr
Year:
2024
Document type:
Article