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NCT06389955 · ClinicalTrials.gov registry record · Phase 1

Assessment of Relative Bioavailability and Effect of Food on Capsule and Tablet Formulations of TP-3654

A Phase 1 study, sponsored by Sumitomo Pharma America.

Completed
Registry status
Phase 1
Development phase
12
Enrollment target

NCT06389955: Completed Phase 1 study, sponsored by Sumitomo Pharma America.

NCT06389955 is a Phase 1 study that has completed, run by Sumitomo Pharma America. The registered enrollment target is 12 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (80% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT06389955, a Phase 1 study, has completed, sponsored by Sumitomo Pharma America.

COMPLETED
Registry status
Phase 1
Development phase
12 participants
Enrollment target

Study Summary

This study comprised of 2 parts, Part A and Part B. Part B will only be conducted if the relative bioavailability of the tablet formulation was at least 70% of the capsule formulation.

Interventions

  • DRUG TP 3654

Trial Details

FieldValue
Enrollment Target 12 participants
Start Date 2023-05-22
Est. Completion 2023-08-24
Phase Phase 1
Sumitomo Pharma America

168 total trials

What the finished NCT06389955 record still lists

NCT06389955 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 12 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (80% lower).

The record links to 0 conditions, and to 1 intervention - of which TP 3654 is the first listed.

NCT06389955 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT06389955 about?

NCT06389955 is a clinical study titled "Assessment of Relative Bioavailability and Effect of Food on Capsule and Tablet Formulations of TP-3654". This study comprised of 2 parts, Part A and Part B. Part B will only be conducted if the relative bioavailability of the tablet formulation was at least 70% of the capsule formulation.

What is the current status of trial NCT06389955?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 12 participants. The study started on 2023-05-22. Estimated completion is 2023-08-24.

What interventions are being tested in trial NCT06389955?

The interventions under investigation include: TP 3654 (DRUG).

Who is sponsoring clinical trial NCT06389955?

This trial is sponsored by Sumitomo Pharma America, which has 168 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT06389955's enrollment target sits among peer trials

12 1852nd of 2000 higher than 90 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 NCT06389955, the US trial registry maintained by the National Library of Medicine. NCT06389955 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.