- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04227834
Soil-transmitted Helminth Reinfection Rates After Single and Repeated School Hygiene Education
January 10, 2020 updated by: Inke Nadia Diniyanti Lubis, Universitas Sumatera Utara
Re-infection Rates of Soil-transmitted Helminth Infections Among School-aged Children Following a Single or a 4-monthly Health Hygiene Education: an Open Label Clinical Trial
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.
Study Overview
Status
Unknown
Intervention / Treatment
Detailed Description
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.
Study Type
Interventional
Enrollment (Anticipated)
432
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
North Sumatera
-
Panyabungan, North Sumatera, Indonesia
- Singkuang sub-district, Mandailing Natal district
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
6 years to 15 years (Child)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
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
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Single education
Single 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
|
Experimental: Repeated education
Four-monthly 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
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The effectiveness of repeated health hygiene education on the reinfection rates of STHs among school-aged children
Time Frame: 12 months
|
STH prevalence at 12 months
|
12 months
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Prevalence of STHs among school-aged children prior to intervention
Time Frame: STH prevalence at month 0
|
Ascaris lumbricoides, Trichuris trichiura, hookworm infections at month 0
|
STH prevalence at month 0
|
Knowledge of STHs prevention measures among school-aged children before and after intervention
Time Frame: 12 months
|
A questionnaire used to evaluate the knowledge about STHs prevention
|
12 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Rizky KA Nasution, MD, Universitas Sumatera Utara
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
March 4, 2019
Primary Completion (Actual)
March 6, 2019
Study Completion (Anticipated)
March 2, 2020
Study Registration Dates
First Submitted
January 4, 2020
First Submitted That Met QC Criteria
January 10, 2020
First Posted (Actual)
January 14, 2020
Study Record Updates
Last Update Posted (Actual)
January 14, 2020
Last Update Submitted That Met QC Criteria
January 10, 2020
Last Verified
January 1, 2020
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- STH032019
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
No
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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