A Phase 1/2 Study of VX-670 in Adult Participants With Myotonic Dystrophy 1 (DM1)

NCT06185764 · Status: RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 44

Last updated 2026-02-18

No results posted yet for this study

Summary

The purpose of the study is to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of VX-670 at different single and multiple doses in participants with DM1.

Conditions

  • Myotonic Dystrophy Type 1 (DM1)

Interventions

DRUG

VX-670

Solution for intravenous administration.

DRUG

Placebo

Solution for intravenous administration.

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Max Age
64 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-02-20
Primary Completion
2026-12-22
Completion
2026-12-22
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Belgium
  • Canada
  • France
  • Germany
  • Italy
  • Netherlands
  • Spain
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06185764 on ClinicalTrials.gov