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NCT04952545 · ClinicalTrials.gov registry record · Phase 1
Study of ALXN2050 in Healthy Adult Participants of Japanese Descent
A Phase 1 study, sponsored by Alexion Pharmaceuticals.
- Completed
- Registry status
- Phase 1
- Development phase
- 20
- Enrollment target
NCT04952545: Completed Phase 1 study, sponsored by Alexion Pharmaceuticals.
NCT04952545 is a Phase 1 study that has completed, run by Alexion Pharmaceuticals. The registered enrollment target is 20 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (67% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04952545, a Phase 1 study, has completed, sponsored by Alexion Pharmaceuticals.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 20 participants
- Enrollment target
Study Summary
This is a Phase 1 bridging study being conducted to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of ALXN2050 after both single- and multiple-dosing in healthy participants of Japanese descent.
Primary Outcome
see Time Frame - defined
Interventions
- DRUG Placebo
- DRUG ALXN2050
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 20 participants |
| Start Date | 2021-07-09 |
| Est. Completion | 2021-09-07 |
| Phase | Phase 1 |
What the finished NCT04952545 record still lists
NCT04952545 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 20 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (67% lower).
The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.
NCT04952545 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04952545 about?
NCT04952545 is a clinical study titled "Study of ALXN2050 in Healthy Adult Participants of Japanese Descent". This is a Phase 1 bridging study being conducted to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of ALXN2050 after both single- and multiple-dosing in healthy participants of Japanese descent.
What is the current status of trial NCT04952545?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 20 participants. The study started on 2021-07-09. Estimated completion is 2021-09-07.
What interventions are being tested in trial NCT04952545?
The interventions under investigation include: Placebo (DRUG), ALXN2050 (DRUG).
Who is sponsoring clinical trial NCT04952545?
This trial is sponsored by Alexion Pharmaceuticals, which has 162 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04952545's enrollment target sits among peer trials
20 1629th of 2000 higher than 285 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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