A Study to Assess Safety, Tolerability, and PK of EDG-5506 in Healthy Volunteers and Becker Muscular Dystrophy Adults
Study Details
Study Description
Brief Summary
EDG-5506 is an investigational product intended to protect and improve function of dystrophic muscle fibers. This Phase 1 study of EDG-5506 will assess the safety, tolerability, and pharmacokinetics (PK) and of EDG-5506 in adult healthy volunteers and in adults with Becker muscular dystrophy (BMD).
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
Phase 1 |
Detailed Description
Enrolled participants in this study will receive a single oral dose or multiple oral doses of EDG-5506 or a placebo. Blood and urine samples will be collected to measure how EDG-5506 is processed by the body and how the body responds when exposed to EDG-5506. Participants in the single ascending dose part of the study will remain in the clinic for 7 days with a 42-day follow-up period. Participants in the multiple ascending dose part of the study will remain in the clinic for 16 days with a 13-day follow-up period. Safety, tolerability, and pharmacokinetics of EDG-5506 will be assessed in healthy volunteers prior to enrolling participants with Becker muscular dystrophy.
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: Healthy Volunteer: Single Ascending Dose Single oral ascending dose in healthy volunteers Interventions: Drug: EDG-5506 Drug: Placebo |
Drug: EDG-5506
EDG-5506 is administered orally as a single dose or once daily
Drug: Placebo
Placebo is administered orally as a single dose or once daily
|
| Experimental: Healthy Volunteer: Multiple Ascending Dose Multiple oral ascending doses in healthy volunteers Interventions: Drug: EDG-5506 Drug: Placebo |
Drug: EDG-5506
EDG-5506 is administered orally as a single dose or once daily
Drug: Placebo
Placebo is administered orally as a single dose or once daily
|
| Experimental: Becker Muscular Dystrophy: Multiple Ascending Dose Multiple oral ascending doses in adults with Becker muscular dystrophy Interventions: Drug: EDG-5506 Drug: Placebo |
Drug: EDG-5506
EDG-5506 is administered orally as a single dose or once daily
Drug: Placebo
Placebo is administered orally as a single dose or once daily
|
Outcome Measures
Primary Outcome Measures
- Incidence, frequency, severity and dose-relationship of adverse events [Up to 42 days of monitoring]
- Incidence of abnormal laboratory test results (clinical chemistry, hematology, urinalysis, coagulation) [Up to 42 days of monitoring]
- Incidence of treatment-emergent clinically abnormal electrocardiogram (ECG) [Up to 42 days of monitoring]
- Incidence of abnormal vital signs [Up to 42 days of monitoring]
- Incidence of abnormal physical exam findings [Up to 42 days of monitoring]
Secondary Outcome Measures
- Plasma maximum measured drug concentration (Cmax) [Up to 42 days of testing]
- Time of maximum concentration (Tmax) [Up to 42 days of testing]
- Area under the concentration-time curve (AUC) [Up to 42 days of testing]
- Plasma half-life (T½) [Up to 42 days of testing]
- Renal clearance (CLR) [Up to 42 days of testing]
- Drug excreted unchanged in urine (Amt0-24) [Up to 42 days of testing]
- Fraction excreted in urine (Fe) [Up to 42 days of testing]
Eligibility Criteria
Criteria
Inclusion Criteria:
-
For all potential participants (Healthy volunteers and BMD): Male or for HV: female. For all: adults aged 18 to 55 years at time of consent.
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For HVs: Good general health, with no significant medical history, no clinically significant abnormalities on physical exam
-
For BMD: Diagnosis of BMD based on documentation of mutation(s) in the dystrophin gene and BMD phenotype
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For BMD: Ability to ambulate
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For all: Weight greater than or equal to 50 kg and BMI less than 33 kg/m2
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For HV: Females must be of non-childbearing potential.
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For all: Males with female partners must use a medically accepted contraceptive regimen from first dose through 90 days after the last dose
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For all: Non-smoker and must not have used any tobacco products within 3 months prior to the Screening visit.
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For all: Able and willing to attend the necessary visits at the study center.
Exclusion Criteria:
-
For all: History of, or physical exam findings indicating clinically significant endocrine, neurological, gastrointestinal, cardiovascular, hematological, hepatic, immunological, renal, respiratory, or genitourinary abnormalities or diseases that, in the opinion of the Investigator, would render the subject being unsuitable for the study.
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For all: Unable to refrain from strenuous exercise for 3 days prior to check-in and during study.
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For all: Participation in any other investigational drug study within 30 days or 5 half-lives (whichever is longer) of dosing in the present study.
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | Worldwide Clinical Trials | San Antonio | Texas | United States | 78217 |
Sponsors and Collaborators
- Edgewise Therapeutics, Inc.
- Worldwide Clinical Trials
Investigators
- Study Director: Medical Director, Edgewise Therapeutics, Inc.
Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
None provided.- EDG-5506-001