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NCT04680429 · ClinicalTrials.gov registry record · Phase 1

A Single and Multiple Ascending and Food Effect Study of RP7214, a DHODH Inhibitor in Healthy Adult Subjects

A Phase 1 study, sponsored by Rhizen Pharmaceuticals.

Completed
Registry status
Phase 1
Development phase
42
Enrollment target

NCT04680429: Completed Phase 1 study, sponsored by Rhizen Pharmaceuticals.

NCT04680429 is a Phase 1 study that has completed, run by Rhizen Pharmaceuticals. The registered enrollment target is 42 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (30% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04680429, a Phase 1 study, has completed, sponsored by Rhizen Pharmaceuticals.

COMPLETED
Registry status
Phase 1
Development phase
42 participants
Enrollment target

Study Summary

This is a randomized, double-blind study to evaluate the safety, tolerability and PK of single and multiple ascending oral doses of RP7214. The relative bioavailability in fed and fasting conditions will also be evaluated for RP7214. The study comprises three parts; Part 1: Single ascending dose, Part 2: Multiple ascending dose and Part 3: Food effect.

Interventions

  • DRUG Placebo
  • DRUG RP7214

Trial Details

FieldValue
Enrollment Target 42 participants
Start Date 2020-12-29
Est. Completion 2021-07-19
Phase Phase 1
Rhizen Pharmaceuticals

7 total trials

What the finished NCT04680429 record still lists

NCT04680429 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 42 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (30% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT04680429 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04680429 about?

NCT04680429 is a clinical study titled "A Single and Multiple Ascending and Food Effect Study of RP7214, a DHODH Inhibitor in Healthy Adult Subjects". This is a randomized, double-blind study to evaluate the safety, tolerability and PK of single and multiple ascending oral doses of RP7214. The relative bioavailability in fed and fasting conditions will also be evaluated for RP7214. The study comprises three parts; Part 1: Single ascending dose, Pa...

What is the current status of trial NCT04680429?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 42 participants. The study started on 2020-12-29. Estimated completion is 2021-07-19.

What interventions are being tested in trial NCT04680429?

The interventions under investigation include: Placebo (DRUG), RP7214 (DRUG).

Who is sponsoring clinical trial NCT04680429?

This trial is sponsored by Rhizen Pharmaceuticals, which has 7 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04680429's enrollment target sits among peer trials

42 1105th of 2000 higher than 876 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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Source: ClinicalTrials.gov NCT04680429, the US trial registry maintained by the National Library of Medicine. NCT04680429 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.