Epidemiology of soil-transmitted helminthiasis and associated malnutrition among under-fives in conflict affected areas in southern Ethiopia.
Trop Med Health
; 50(1): 44, 2022 Jul 11.
Article
in En
| MEDLINE
| ID: mdl-35818081
ABSTRACT
BACKGROUND:
Globally, there were about 50.8 million internally displaced people in 2020, of whom 42% were in sub-Saharan Africa. In areas where there are conflicts, the humanitarian emergency makes infectious disease management extremely complex. Soil-transmitted helminths (STHs) are among the most common infections globally including in Ethiopia that thrives during complex emergencies. However, with regards to STHs, studies in the context of conflict areas have not been documented in Ethiopia.METHODS:
In southern Ethiopia, a community-based cross-sectional study design was employed. Simple random sampling method was used to enroll a total of 405 under-fives. Structured questionnaire was used to collect data. Kato-Katz technique was used to examine stool specimens for Ascaris lumbricoides, Trichuris trichiura and hookworm spp. The Z-score for stunting, wasting and underweight were computed using the World Health Organization anthroprocedures.RESULTS:
The respective prevalence of soil-transmitted helminths infection and malnutrition was 67.4% (273) and 54.2% (219). Ascaris lumbricoides was the predominant helminth parasite with a prevalence of 90%, followed by T. trichiura (12%) and hookworm spp. (5%). STHs infection was significantly associated with under-nutrition (AOR 1.88, CI 1.22-2.90) and internal displacement (AOR 3.08, CI 1.17-8.09). Infection with A. lumbricoides was associated with both stunting and wasting (AOR 3.04, CI 1.48-6.26) and (AOR 3.51, CI 1.79-6.91), respectively.CONCLUSIONS:
Both soil-transmitted helminths and malnutrition were important public health problems among under-fives in the present conflict affected areas. Internal displacement, unimproved water, absence of latrine and sanitary services were among significant determinants for STH infections.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Type of study:
Observational_studies
/
Qualitative_research
/
Risk_factors_studies
/
Screening_studies
Language:
En
Journal:
Trop Med Health
Year:
2022
Document type:
Article
Affiliation country:
Ethiopia