In Depth Observational Clinical Trial Of Retinitis Pigmentosa Patients
Retinitis Pigmentosa Clinical Study: Examining the Clinical Trial Journey of Retinitis Pigmentosa Patients
1 other identifier
observational
500
0 countries
N/A
Brief Summary
Typically, clinical research participation favors a specific demographic group, and little research exists on how trial attributes affect participation. As such, this study seeks to analyze data from different demographic groups and check for recurring trends that could provide valuable insights for future retinitis pigmentosa patients.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started May 2024
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 28, 2023
CompletedFirst Posted
Study publicly available on registry
May 9, 2023
CompletedStudy Start
First participant enrolled
May 1, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 1, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
May 1, 2026
CompletedMay 9, 2023
April 1, 2023
1 year
April 28, 2023
April 28, 2023
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Number of patient decides to enroll in clinical trial
3 months
Rate of patients who remain in clinical trial to trial completion
12 months
Eligibility Criteria
Retinitis Pigmentosa patients who are actively considering enrolling in an interventional clinical trial, but have not yet completed enrollment and registration.
You may qualify if:
- Is 18+ years old
- Confirmed diagnosis of retinitis pigmentosa
- Signed Written Informed Consent
You may not qualify if:
- Inability to perform regular electronic reporting
- Participant is actively receiving study therapy in another trial
- Women of childbearing potential without a negative pregnancy test; or women who are lactating.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Related Publications (3)
Miura G, Sugawara T, Kawasaki Y, Tatsumi T, Nizawa T, Baba T, Hanaoka H, Yamamoto S. Clinical Trial to Evaluate Safety and Efficacy of Transdermal Electrical Stimulation on Visual Functions of Patients with Retinitis Pigmentosa. Sci Rep. 2019 Aug 12;9(1):11668. doi: 10.1038/s41598-019-48158-5.
PMID: 31406205BACKGROUNDArslan U, Ozmert E, Demirel S, Ornek F, Sermet F. Effects of subtenon-injected autologous platelet-rich plasma on visual functions in eyes with retinitis pigmentosa: preliminary clinical results. Graefes Arch Clin Exp Ophthalmol. 2018 May;256(5):893-908. doi: 10.1007/s00417-018-3953-5. Epub 2018 Mar 15.
PMID: 29546474BACKGROUNDBerson EL, Rosner B, Sandberg MA, Weigel-DiFranco C, Moser A, Brockhurst RJ, Hayes KC, Johnson CA, Anderson EJ, Gaudio AR, Willett WC, Schaefer EJ. Clinical trial of docosahexaenoic acid in patients with retinitis pigmentosa receiving vitamin A treatment. Arch Ophthalmol. 2004 Sep;122(9):1297-305. doi: 10.1001/archopht.122.9.1297.
PMID: 15364708BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Michael B Gill
Power Life Sciences Inc.
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- CASE CROSSOVER
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 28, 2023
First Posted
May 9, 2023
Study Start
May 1, 2024
Primary Completion
May 1, 2025
Study Completion
May 1, 2026
Last Updated
May 9, 2023
Record last verified: 2023-04