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Health Behaviors in School-age Children: A World Health Organization Cross-National Study
NCT00341510 · View on ClinicalTrials.gov ↗
Study Summary
This study is a survey (Health Behaviors in School-age Children) sponsored by the World Health Organization to gather information about nutrition, dieting practices, physical activity, injuries, violence, relationships with family and friends, perceptions of school as a supportive environment, alcohol and tobacco use and drug use among adolescents, and about the communities in which students live. The U.S. sponsors of the survey are the National Institutes of Health and the Health Resources and Services Administration. The objectives of the international HBSC study are: * To assess the prevalence of early adolescent health behaviors * To identify psychosocial factors associated with adolescent behaviors * To provide an opportunity for analyses of cross-national comparisons * To provide an opportunity for analyses of trends in the U.S. and cross-nationally In addition to the above, the survey includes additional questions designed to provide information about areas of specific national interest, including the following: * To assess the association of school, family, peers, and other environmental factors on health behavior and health status * To assess the prevalence and identify factors associated with diet and physical activity * To assess the prevalence and identify factors associated with bullying and risk behaviors. This is the third U.S. administration of the HBSC survey, previously administered in 1997-1998 and 2001-2002. U.S. participants in the survey include about 15,000 students from 350 schools selected to take part across the country. In each school, one or two classes (about 25 students) in each grade 6 through 10 are picked randomly to participate. In one class period, the students complete the written survey, which has 80 multiple choice questions. Students do not put their name on the survey. When they finish the survey, the place it in an envelope and seal it shut. The envelopes are then put in a box. Reports will not include the names of part
Conditions Studied
Study Locations (1)
Maryland
- National Institute of Child Health and Human Development (NICHD) — Bethesda
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 14,350 participants |
| Start Date | 2005-10-17 |
| Est. Completion | 2006-11-28 |
Sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)237 total trials
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00341510
The ClinicalTrials.gov registry entry for NCT00341510 describes a study currently listed as completed. It is categorized as an unspecified phase, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 14,350 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), which has 237 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 1 condition, with Health Behavior appearing as the primary indexed condition, and to 0 interventions. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT00341510 reports 1 study location spanning 1 distinct geographic area — top geographies include Maryland. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT00341510 about?
NCT00341510 is a clinical study titled "Health Behaviors in School-age Children: A World Health Organization Cross-National Study". This study is a survey (Health Behaviors in School-age Children) sponsored by the World Health Organization to gather information about nutrition, dieting practices, physical activity, injuries, violence, relationships with family and friends, perceptions of school as a supportive environment, alcoh...
What is the current status of trial NCT00341510?
This trial is currently completed. The enrollment target is 14,350 participants. The study started on 2005-10-17. Estimated completion is 2006-11-28.
What conditions does trial NCT00341510 study?
This clinical trial studies the following conditions: Health Behavior. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
Who is sponsoring clinical trial NCT00341510?
This trial is sponsored by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), which has 237 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT00341510 being conducted?
This trial has 1 study location across Maryland. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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