Status:

RECRUITING

Investigating NMJ Defects in SMA Following Central and Peripheral SMN Restoration

Lead Sponsor:

Bakri Elsheikh

Collaborating Sponsors:

Genentech, Inc.

Conditions:

Spinal Muscular Atrophy

Eligibility:

All Genders

18-70 years

Brief Summary

This is an observational study to investigate the improvement of NMJ defects in adult patients with SMA following treatment with Risdiplam. Eligible patients will have received treatment with daily or...

Detailed Description

This is a proof of concept trial to investigate the impact of FDA approved therapy for adults with SMA on NMJ transmission. The study will enroll genetically confirmed adults with 5 q SMA treated with...

Eligibility Criteria

Inclusion

  • Signed Informed Consent Form
  • Age 18-70 years at time of signing Informed Consent Form
  • Able and willing to provide written informed consent and to comply with the program protocol according to ICH and local regulations
  • Ability to comply with the study protocol, in the investigator's judgment
  • Adequately recovered from any acute illness at the time of screening, and considered clinically well enough to participate, in the opinion of the treating physician
  • Patients with retinopathy of prematurity should have evidence of stable disease
  • Genetic confirmation of 5q SMA documented on standard genetic tests for the disorder
  • Treated with risdiplam for a duration of 12 months or longer

Exclusion

  • Treatment with an investigational therapy within 180 days prior to initiation of study drug
  • History of established diagnosis of neuromuscular junction disorder
  • Co-morbid conditions that preclude travel or testing
  • Patients who are, in the investigator's opinion, mentally or legally incapacitated to provide an informed consent

Key Trial Info

Start Date :

October 13 2021

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

December 31 2025

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT05219487

Start Date

October 13 2021

End Date

December 31 2025

Last Update

December 31 2024

Active Locations (1)

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1

The Ohio State University Wexner Medical Center

Columbus, Ohio, United States, 43210