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NCT03682185 · ClinicalTrials.gov registry record · Phase 3
The Healthy Patterns Sleep Study
A Phase 3 study, sponsored by University of Pennsylvania.
- Completed
- Registry status
- Phase 3
- Development phase
- 421
- Enrollment target
NCT03682185: Completed Phase 3 study, sponsored by University of Pennsylvania.
NCT03682185 is a Phase 3 study that has completed, run by University of Pennsylvania. The registered enrollment target is 421 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (45% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03682185, a Phase 3 study, has completed, sponsored by University of Pennsylvania.
- COMPLETED
- Registry status
- Phase 3
- Development phase
- 421 participants
- Enrollment target
Study Summary
The Healthy Patterns Study intervention is a home-based activity intervention designed to improve symptoms of circadian rhythm disorders (CRD) and quality of life (QOL) in home-dwelling persons with dementia. We will use a randomized two-group parallel design of 200 people with dementia and their caregivers assigned to intervention or attention control groups.
Primary Outcome
Person living with dementia quality of life. The QOL-AD scale uses a scale of 1-4 (poor, fair, good, or excellent) to rate a variety of life domains, including the patient's physical health, mood, relationships, activities, and ability to complete tasks. Total scores are calculated by summing all domain scores. The total score range is 13 to 52, with higher scores indicating higher quality of life. Total scores were analyzed to see if there was a change from baseline to one month. The change was
Interventions
- BEHAVIORAL Attention-Control Condition
- BEHAVIORAL Timed Activity Intervention
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 421 participants |
| Start Date | 2016-05-01 |
| Est. Completion | 2021-05-31 |
| Phase | Phase 3 |
What the finished NCT03682185 record still lists
NCT03682185 is an interventional study that assigns participants to a tested intervention. The registered 421 participants enrollment target is mid-sized for trials with a published cap, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (45% lower).
The record links to 0 conditions, and to 2 interventions - of which Attention-Control Condition is the first listed.
NCT03682185 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03682185 about?
NCT03682185 is a clinical study titled "The Healthy Patterns Sleep Study". The Healthy Patterns Study intervention is a home-based activity intervention designed to improve symptoms of circadian rhythm disorders (CRD) and quality of life (QOL) in home-dwelling persons with dementia. We will use a randomized two-group parallel design of 200 people with dementia and their ca...
What is the current status of trial NCT03682185?
This trial is currently completed. It is a Phase 3 study. The enrollment target is 421 participants. The study started on 2016-05-01. Estimated completion is 2021-05-31.
What interventions are being tested in trial NCT03682185?
The interventions under investigation include: Attention-Control Condition (BEHAVIORAL), Timed Activity Intervention (BEHAVIORAL).
Who is sponsoring clinical trial NCT03682185?
This trial is sponsored by University of Pennsylvania, which has 1,423 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03682185's enrollment target sits among peer trials
421 890th of 2000 higher than 1,110 of 2,000 other Phase 3 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 3 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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