Retinitis PigmentosaNCT05849987
In Depth Observational Clinical Trial Of Retinitis Pigmentosa Patients
An observational study of Retinitis Pigmentosa, run by Power Life Sciences Inc..
Trial 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… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Retinitis Pigmentosa
- How many people
- 500 participants
- Where
- No sites listed yet
- Study dates
- May 2024to May 2026
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: Retinitis Pigmentosa patients who are actively considering enrolling in an interventional clinical trial, but have not yet completed enrollment and registration.
Who may be able to join
- Is 18+ years old
- Confirmed diagnosis of retinitis pigmentosa
- Signed Written Informed Consent
Who cannot join
- 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.
Trial locations and contacts
No sites are listed yet.
About this study
Official title: Retinitis Pigmentosa Clinical Study: Examining the Clinical Trial Journey of Retinitis Pigmentosa Patients
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.
- Conditions
- Retinitis Pigmentosa
- Keywords
- retinitis pigmentosa
- Medical subject headings
- Retinitis Pigmentosa
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of patient decides to enroll in clinical trial
Measured: 3 months
Rate of patients who remain in clinical trial to trial completion
Measured: 12 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted9 May 2023
- Study startMay 2024 (estimated)
- Primary completionMay 2025 (estimated)
- Study completionMay 2026 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for Retinitis PigmentosaStudies of the same condition, open and under way.
- More trials run by Power Life Sciences Inc.The sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Case crossover
- Time perspective
- Prospective
- Enrolment
- 500 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Power Life Sciences Inc.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Michael B Gill, Study director, Power Life Sciences Inc.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05849987
- Sponsor's protocol ID
- 92030990
- Status last verified
- Apr 2023
- First submitted
- 28 Apr 2023
- Last updated
- 9 May 2023
- Results posted
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Undecided
Publications
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.
PubMed 31406205Arslan 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.
PubMed 29546474Berson 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.
PubMed 15364708
Study at a glance
From the registry record, last updated by the sponsor on 9 May 2023. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Retinitis Pigmentosa Clinical Study: Examining the Clinical Trial Journey of Retinitis Pigmentosa Patients
- ClinicalTrials.gov ID
- NCT05849987
- Acronym / sponsor ID
- 92030990
- Conditions
- Retinitis Pigmentosa
- Keywords
- retinitis pigmentosa
- Study type
- Observational
- Recruitment status
- Unknown status
- Enrolment
- 500 participants (estimated)
- Lead sponsor
- Power Life Sciences Inc.Industry (pharma, biotech, devices)
- Study start
- May 2024 (estimated)
- Primary completion
- May 2025 (estimated)
- Study completion
- May 2026 (estimated)
- First posted
- 9 May 2023 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
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.
Study design
- Observational model
- Case crossover
- Time perspective
- Prospective
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- Retinitis Pigmentosa patients who are actively considering enrolling in an interventional clinical trial, but have not yet completed enrollment and registration.
Key inclusion criteria (3 listed)
- Is 18+ years old
- Confirmed diagnosis of retinitis pigmentosa
- Signed Written Informed Consent
Key exclusion criteria (3 listed)
- 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.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Number of patient decides to enroll in clinical trial
Time frame: 3 months
Rate of patients who remain in clinical trial to trial completion
Time frame: 12 months
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 9 May 2023.
- Background: PubMed 31406205Miura 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.
- Background: PubMed 29546474Arslan 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.
- Background: PubMed 15364708Berson 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.
- Individual participant dataSharing planned: Undecided
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Michael B Gill study director
Power Life Sciences Inc.
Questions about this trial
What is this clinical trial studying?
An observational study of Retinitis Pigmentosa, run by Power Life Sciences Inc..
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 9 May 2023. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Michael B Gill (4159004227, bask@withpower.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Number of patient decides to enroll in clinical trial (time frame: 3 months). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT05849987, which also lists 3 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 9 May 2023.