# Soil-transmitted Helminth Reinfection Rates After Single and Repeated School Hygiene Education

> **NCT04227834** · NA · UNKNOWN · sponsor: **Universitas Sumatera Utara** · enrollment: 432 (estimated)

## Conditions studied

- Helminthiasis
- Ascaris Infection
- Trichuris Infection
- Hookworm Infections
- Children, Only

## Interventions

- **BEHAVIORAL:** Health hygiene education

## Key facts

- **NCT ID:** NCT04227834
- **Lead sponsor:** Universitas Sumatera Utara
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-03-04
- **Primary completion:** 2019-03-06
- **Final completion:** 2020-03-02
- **Target enrollment:** 432 (ESTIMATED)
- **Last updated:** 2020-01-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04227834

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04227834, "Soil-transmitted Helminth Reinfection Rates After Single and Repeated School Hygiene Education". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04227834. Licensed CC0.

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