Prevalence of Parasitic Infection and its Determinants Among Children Aged 6-13 Years in Rural Areas of Gorakhpur

Parasitic infections are a significant public health concern in low-resource settings, particularly among children and adolescents. This study aims to determine the prevalence of parasitic infections and their association with various sociodemographic and environmental factors among asymptomatic children aged 6-13 years in rural India.

This cross-sectional study was conducted at the rural field practice area of AIIMS, Gorakhpur, located in Uttar Pradesh, India. Data on sociodemographic factors, birth order, and hygiene practices were collected. Stool samples were examined microscopically. Anthropometric measurements followed standard guidelines.

The prevalence of parasitic infections among the children was 29.3%, with Blastocystis hominis (11.6%), Entamoeba histolytica (8.9%), and Giardia sp. (8.3%) being the most common pathogens. Younger children (6-9 years) had a higher infection rate (32.1%) compared to older children (10-13 years) at 23.9%. Males showed a slightly higher infection prevalence (31.5%) compared to females (27.6%). Higher birth order and living in pucca houses were associated with higher infection rates. Logistic regression analysis living in pucca houses was associated with increased infection risk (adjusted OR: 2.69, 95% CI: 1.07-4.00).

The study reveals a significant burden of asymptomatic parasitic infections among children in rural India, with various socioeconomic and environmental factors influencing infection rates. These findings underscore the need for comprehensive public health interventions focusing on hygiene education, improved sanitation, and routine screening to mitigate the impact of these infections on child health.