A Gene Transfer Study to Evaluate the Safety, Tolerability and Efficacy of SRP-6004 in Ambulatory… (NCT05906251) | Clinical Trial Compass
TerminatedPhase 1
A Gene Transfer Study to Evaluate the Safety, Tolerability and Efficacy of SRP-6004 in Ambulatory Participants With Limb Girdle Muscular Dystrophy, Type 2B/R2 (LGMD2B/R2, Dysferlin [DYSF] Related)
Stopped: Study is being terminated due to a business decision.
United States2 participantsStarted 2023-05-22
Plain-language summary
The primary purpose of this study is to evaluate the safety of SRP-6004 administered by intravenous (IV) infusion in ambulatory participants with LGMD2B/R2 (DYSF related).
Who can participate
Age range
18 Years – 50 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Possess 1 homozygous or 2 heterozygous pathogenic and/or likely pathogenic DYSF Deoxyribonucleic acid (DNA) gene mutations as documented prior to screening visits.
* Participants must be ambulatory per protocol specified criteria.
* Ability to cooperate with motor assessment testing.
* Has accessible and intact lower and upper extremity musculature for biopsy.
* Have adeno-associated virus rhesus serotype 74 (rAAVrh74) antibody titers \< 1:400 (that is, not elevated) as determined by enzyme-linked immunosorbent assay (ELISA).
Exclusion Criteria:
* Exposure to gene therapy, investigational medication, or other protocol-specified treatment within the protocol specified time limits.
* Abnormality in protocol-specified diagnostic evaluations or laboratory tests.
* Presence of any other clinically significant illness, medical condition, or requirement for chronic drug treatment that in the opinion of the Investigator creates unnecessary risk for gene transfer.
Note: Other inclusion or exclusion criteria could apply.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Number of Treatment-Emergent Adverse Events (AEs) and Treatment-Emergent Serious Adverse Events (SAEs)