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NCT00545220 · ClinicalTrials.gov registry record · NA
Problem Solving Training and Low Vision Rehabilitation
A NA study, sponsored by University of Alabama at Birmingham.
- Completed
- Registry status
- NA
- Development phase
- 430
- Enrollment target
NCT00545220: Completed NA study, sponsored by University of Alabama at Birmingham.
NCT00545220 is a NA study that has completed, run by University of Alabama at Birmingham. The registered enrollment target is 430 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (69% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00545220, a NA study, has completed, sponsored by University of Alabama at Birmingham.
- COMPLETED
- Registry status
- NA
- Development phase
- 430 participants
- Enrollment target
Study Summary
Vision loss can result in feelings of frustration, helplessness, anxiety, depression, and anger, which compromise a person's activities of everyday living. While emotional distress may resolve in some persons without intervention, unmanaged and persistent distress places the person at risk for continued decrements in health status and the potential development of more severe conditions (i.e., depression, poor health outcomes). Persons with low vision will be recruited and randomly assigned to either an innovative, problem-solving training (PST) intervention group designed specifically for persons with low vision or a sham intervention/control group. Primary and secondary outcomes will be assessed at baseline prior to intervention and at 3 month follow-up, 7 month follow-up, 12 month follow-up, and 24 month follow-up by a research interviewer masked to participants' randomization. This project will: (1) demonstrate how specified physical and emotional outcomes of persons with low vision change across time, (2) evaluate the effectiveness of a PST intervention that will be delivered to persons with low vision; and (3) identify persons with low vision who are at risk for adverse emotional and health outcomes.
Interventions
- BEHAVIORAL problem-solving training
- BEHAVIORAL sham intervention
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 430 participants |
| Start Date | 2007-10 |
| Est. Completion | 2015-12 |
| Phase | NA |
What the finished NCT00545220 record still lists
NCT00545220 is an interventional study that assigns participants to a tested intervention. The registered 430 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (69% lower).
The record links to 0 conditions, and to 2 interventions - of which problem-solving training is the first listed.
NCT00545220 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00545220 about?
NCT00545220 is a clinical study titled "Problem Solving Training and Low Vision Rehabilitation". Vision loss can result in feelings of frustration, helplessness, anxiety, depression, and anger, which compromise a person's activities of everyday living. While emotional distress may resolve in some persons without intervention, unmanaged and persistent distress places the person at risk for conti...
What is the current status of trial NCT00545220?
This trial is currently completed. It is a NA study. The enrollment target is 430 participants. The study started on 2007-10. Estimated completion is 2015-12.
What interventions are being tested in trial NCT00545220?
The interventions under investigation include: problem-solving training (BEHAVIORAL), sham intervention (BEHAVIORAL).
Who is sponsoring clinical trial NCT00545220?
This trial is sponsored by University of Alabama at Birmingham, which has 1,160 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00545220's enrollment target sits among peer trials
430 235th of 2000 higher than 1,765 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA 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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