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

NCT ID: NCT04227834

Last Updated: 2020-01-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

432 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-03-04

Study Completion Date

2020-03-02

Brief Summary

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Soil-transmitted helminth (STH) infections caused by Ascaris lumbricoides, Trichuris trichiura, or hookworm, affect approximately 1.5 millions individuals primarily in tropical and subtropical regions. STHs infections have been associated with delay in growth and development in children. The prevalence in Indonesia varied from 45% to 65%, but in poor sanitation areas the prevalence can increased to 80%. World Health Organization currently recommends mass treatment with benzimidazoles and health hygiene education to control the disease. In this study we evaluated the effectiveness of single and four-monthly health hygiene education to STH reinfection rates among school-aged children in Mandailing Natal district, North Sumatera province, Indonesia.

Detailed Description

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In this study we evaluate the prevalence of STH among school-aged children using Kato Katz examination prior to enrolment to the study. Two elementary schools in Mandailing Natal district, North Sumatera province, Indonesia have been selected and received either a single or repeated health hygiene education. Preliminary knowledge was also assessed using a questionnaire. Infected children received treatment of albendazole 400 mg for 3 days. Evaluation on reinfection status and STH knowledge is done at 4 month, 8 month and 12 months.

Conditions

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Helminthiasis Ascaris Infection Trichuris Infection Hookworm Infections Children, Only

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Participants

Study Groups

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Single education

Single health hygiene education

Group Type ACTIVE_COMPARATOR

Health hygiene education

Intervention Type BEHAVIORAL

A cartoon video explaining the etiology, risk factors, clinical symptoms, treatment and prevention of helminthiasis were given to the school-aged children

Repeated education

Four-monthly health hygiene education

Group Type EXPERIMENTAL

Health hygiene education

Intervention Type BEHAVIORAL

A cartoon video explaining the etiology, risk factors, clinical symptoms, treatment and prevention of helminthiasis were given to the school-aged children

Interventions

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Health hygiene education

A cartoon video explaining the etiology, risk factors, clinical symptoms, treatment and prevention of helminthiasis were given to the school-aged children

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Children who are negative for STHs infection on Kato Katz examination following 3 days treatment of albendazole

Exclusion Criteria

* Parents who refused to participate in the study
* Severe malnutrition
* Co-infected with other helminth infections
Minimum Eligible Age

6 Years

Maximum Eligible Age

15 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Universitas Sumatera Utara

OTHER

Sponsor Role lead

Responsible Party

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Inke Nadia Diniyanti Lubis

Head of Tropical Medicine Master Programme

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Rizky KA Nasution, MD

Role: PRINCIPAL_INVESTIGATOR

Universitas Sumatera Utara

Locations

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Singkuang sub-district, Mandailing Natal district

Panyabungan, North Sumatera, Indonesia

Site Status

Countries

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Indonesia

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Informed Consent Form

View Document

Other Identifiers

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STH032019

Identifier Type: -

Identifier Source: org_study_id

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