A Study of the Safety of REN001 in Patients With McArdle Disease
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT04226274 |
Recruitment Status :
Completed
First Posted : January 13, 2020
Last Update Posted : January 12, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
McArdle Disease | Drug: REN001 | Phase 1 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 19 participants |
Allocation: | N/A |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Phase 1b, Open-label Study to Evaluate the Safety and Tolerability of 12 Weeks Treatment With Oral REN001 in Patients With McArdle Disease (Glycogen Storage Disorder 5) |
Actual Study Start Date : | December 10, 2019 |
Actual Primary Completion Date : | October 11, 2021 |
Actual Study Completion Date : | October 11, 2021 |

Arm | Intervention/treatment |
---|---|
Experimental: REN001
Oral
|
Drug: REN001
Once daily for 12 weeks |
- Adverse Events [ Time Frame: up to Week 12 ]Number of participants with Adverse Events (AEs) as a measure of safety and tolerability

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Subjects must give written, signed and dated informed consent
- Confirmed diagnosis of McArdle Disease
- Subjects must be able to remain on stable medication through the study and specifically must not commence or have changes to agents that affect metabolism such as medication for diabetes
- Follow a stable dietary regimen as documented by a 3-day dietary record obtained during the screening period.
Exclusion Criteria:
- Documented history of ongoing rhabdomyolysis
- Evidence of acute crisis from their underlying disease
- Currently following or planning to start a ketogenic diet
- Treatment with an investigational drug within 1 month or within 5 half-lives, whichever is longer
- Have been hospitalized within the 3 months prior to screening for any major medical condition
- Severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or investigational product administration or may interfere with the interpretation of study results and, in the judgment of the Investigator in discussion with the Medical Monitor, would make the subject inappropriate for entry into this study
- Pregnant or nursing females

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04226274
Spain | |
Instituto de Investigación Hospital 12 de Octubre | |
Madrid, Spain, 28041 | |
United Kingdom | |
National Hospital for Neurology and Neurosurgery, Queens Square | |
London, United Kingdom, WC1 3BG |
Principal Investigator: | Rosaline Quinlivan, MD | MRC Centre for Neuromuscular Diseases, London |
Responsible Party: | Reneo Pharma Ltd |
ClinicalTrials.gov Identifier: | NCT04226274 |
Other Study ID Numbers: |
REN001-103 |
First Posted: | January 13, 2020 Key Record Dates |
Last Update Posted: | January 12, 2022 |
Last Verified: | January 2022 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Glycogen Storage Disease Type V Glycogen Storage Disease Carbohydrate Metabolism, Inborn Errors |
Metabolism, Inborn Errors Genetic Diseases, Inborn Metabolic Diseases |