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NCT03040635 · ClinicalTrials.gov registry record · Phase 1
A Study to Investigate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Risdiplam (RO7034067) in Healthy Japanese Participants
A Phase 1 study, sponsored by Hoffmann-La Roche.
- Completed
- Registry status
- Phase 1
- Development phase
- 24
- Enrollment target
NCT03040635: Completed Phase 1 study, sponsored by Hoffmann-La Roche.
NCT03040635 is a Phase 1 study that has completed, run by Hoffmann-La Roche. The registered enrollment target is 24 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (60% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03040635, a Phase 1 study, has completed, sponsored by Hoffmann-La Roche.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 24 participants
- Enrollment target
Study Summary
This is a randomized, placebo-controlled study to investigate the safety, tolerability, pharmacokinetics and pharmacodynamics of single oral doses of Risdiplam in healthy Japanese participants.
Interventions
- DRUG Placebo
- DRUG Risdiplam
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 24 participants |
| Start Date | 2017-03-22 |
| Est. Completion | 2017-10-02 |
| Phase | Phase 1 |
What the finished NCT03040635 record still lists
NCT03040635 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 24 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (60% lower).
The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.
NCT03040635 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03040635 about?
NCT03040635 is a clinical study titled "A Study to Investigate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Risdiplam (RO7034067) in Healthy Japanese Participants". This is a randomized, placebo-controlled study to investigate the safety, tolerability, pharmacokinetics and pharmacodynamics of single oral doses of Risdiplam in healthy Japanese participants.
What is the current status of trial NCT03040635?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 24 participants. The study started on 2017-03-22. Estimated completion is 2017-10-02.
What interventions are being tested in trial NCT03040635?
The interventions under investigation include: Placebo (DRUG), Risdiplam (DRUG).
Who is sponsoring clinical trial NCT03040635?
This trial is sponsored by Hoffmann-La Roche, which has 909 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03040635's enrollment target sits among peer trials
24 1520th of 2000 higher than 405 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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