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NCT06775730 · ClinicalTrials.gov registry record · Phase 1

A Drug-Drug Interaction Study of S-217622 With Combined Oral Contraceptives in Healthy Adult Female Participants

A Phase 1 study of Healthy Adult Female Participants, sponsored by Shionogi.

Completed
Registry status
Phase 1
Development phase
24
Enrollment target
1
Study location

NCT06775730: Completed Phase 1 study of Healthy Adult Female Participants, sponsored by Shionogi.

NCT06775730 is a Phase 1 study of Healthy Adult Female Participants that has completed, run by Shionogi. 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). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT06775730, a Phase 1 study of Healthy Adult Female Participants, has completed, sponsored by Shionogi.

COMPLETED
Registry status
Phase 1
Development phase
24 participants
Enrollment target
1
Study location

Study Summary

The purpose of this study is to examine the potential for drug-drug interactions.

Interventions

  • DRUG Ensitrelvir

Study Locations (1)

California

  • Early Phase Clinical Unit Los Angeles - Glendale

Trial Details

FieldValue
Enrollment Target 24 participants
Start Date 2024-12-30
Est. Completion 2025-04-03
Phase Phase 1
Shionogi

54 total trials

What the finished NCT06775730 record still lists

NCT06775730 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 1 condition, with Healthy Adult Female Participants appearing as the primary indexed condition, and to 1 intervention - of which Ensitrelvir is the first listed.

NCT06775730 reports a single indexed study location in California.

Frequently Asked Questions

What is clinical trial NCT06775730 about?

NCT06775730 is a clinical study titled "A Drug-Drug Interaction Study of S-217622 With Combined Oral Contraceptives in Healthy Adult Female Participants". The purpose of this study is to examine the potential for drug-drug interactions.

What is the current status of trial NCT06775730?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 24 participants. The study started on 2024-12-30. Estimated completion is 2025-04-03.

What conditions does trial NCT06775730 study?

This clinical trial studies the following conditions: Healthy Adult Female Participants.

What interventions are being tested in trial NCT06775730?

The interventions under investigation include: Ensitrelvir (DRUG).

Who is sponsoring clinical trial NCT06775730?

This trial is sponsored by Shionogi, which has 54 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT06775730 being conducted?

This trial has 1 study location across California. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Healthy Adult Female Participants

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT06775730'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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Source: ClinicalTrials.gov NCT06775730, the US trial registry maintained by the National Library of Medicine. NCT06775730 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.