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NCT00233233 · ClinicalTrials.gov registry record · NA
Influence of Data Collection Mode on Self-Report Validity of Asthma Therapy Adherence
A NA study of Asthma and Lung Diseases, sponsored by Johns Hopkins University.
- Completed
- Registry status
- NA
- Development phase
- 139
- Enrollment target
- 1
- Study location
NCT00233233: Completed NA study of Asthma and Lung Diseases, sponsored by Johns Hopkins University.
NCT00233233 is a NA study of Asthma and Lung Diseases that has completed, run by Johns Hopkins University. The registered enrollment target is 139 participants, below the 1,563-participant average among 374 other Asthma trials with a reported enrollment target (91% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00233233, a NA study of Asthma and Lung Diseases, has completed, sponsored by Johns Hopkins University.
- COMPLETED
- Registry status
- NA
- Development phase
- 139 participants
- Enrollment target
- 1
- Study location
Study Summary
This study will examine how the assessment mode influences the validity of self-reported adherence to asthma therapy. Self-reported adherence to asthma therapy data will be collected using one of three randomized assessment modes (interview, computer, or telephone).
Conditions Studied
Interventions
- BEHAVIORAL Standardized Asthma Education Program
Study Locations (1)
Maryland
- Johns Hopkins University - Baltimore
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 139 participants |
| Start Date | 2002-08 |
| Est. Completion | 2005-05 |
| Phase | NA |
What the finished NCT00233233 record still lists
NCT00233233 is an interventional study that assigns participants to a tested intervention. The registered 139 participants enrollment target is mid-sized for trials with a published cap, below the 1,563-participant average among 374 other Asthma trials with a reported enrollment target (91% lower).
The record links to 2 conditions, with Asthma appearing as the primary indexed condition, and to 1 intervention - of which Standardized Asthma Education Program is the first listed.
NCT00233233 reports a single indexed study location in Maryland.
Frequently Asked Questions
What is clinical trial NCT00233233 about?
NCT00233233 is a clinical study titled "Influence of Data Collection Mode on Self-Report Validity of Asthma Therapy Adherence". This study will examine how the assessment mode influences the validity of self-reported adherence to asthma therapy. Self-reported adherence to asthma therapy data will be collected using one of three randomized assessment modes (interview, computer, or telephone).
What is the current status of trial NCT00233233?
This trial is currently completed. It is a NA study. The enrollment target is 139 participants. The study started on 2002-08. Estimated completion is 2005-05.
What conditions does trial NCT00233233 study?
This clinical trial studies the following conditions: Asthma, Lung Diseases.
What interventions are being tested in trial NCT00233233?
The interventions under investigation include: Standardized Asthma Education Program (BEHAVIORAL).
Who is sponsoring clinical trial NCT00233233?
This trial is sponsored by Johns Hopkins University, which has 1,448 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00233233 being conducted?
This trial has 1 study location across Maryland. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
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Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT00233233's enrollment target sits among peer trials
139 192nd of 374 higher than 183 of 374 other Asthma trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Asthma trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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