Predictors of Constipation in Healthy Children
Public ClinicalTrials.gov record NCT00398021. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this research is to see if a questionnaire on bowel habits can help identify children who will have constipation 12 months later.
Study identification
- NCT ID
- NCT00398021
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 1,430 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 5 Years to 8 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 2006 (Type not available)
- Primary completion
- Jun 2009 (Actual)
- Completion
- Mar 2010 (Actual)
- Last update posted
- Oct 5, 2015
2006 – 2010
United States locations
- U.S. sites
- 11
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Group Health Pediatrics- Capital | Madison | Wisconsin | 53703 | — |
| UW East Pediatric Clinic | Madison | Wisconsin | 53704 | — |
| UW East Towne Pediatrics | Madison | Wisconsin | 53704 | — |
| Associated Physicians Pediatric Clinic | Madison | Wisconsin | 53705 | — |
| University Station Pediatrics | Madison | Wisconsin | 53705 | — |
| UW Pediatrics Fitchburg | Madison | Wisconsin | 53711 | — |
| Access Community Health Centers | Madison | Wisconsin | 53713 | — |
| UW Pediatrics-Park St. | Madison | Wisconsin | 53713 | — |
| UW West Pediatric Clinic | Madison | Wisconsin | 53717 | — |
| UW West Towne Pediatrics | Madison | Wisconsin | 53717 | — |
| UW Pediatrics Stoughton | Stoughton | Wisconsin | 53589 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00398021, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 5, 2015 · Synced Oct 8, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00398021 live on ClinicalTrials.gov.