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NCT06657105 · ClinicalTrials.gov registry record · Phase 1

A Study to Investigate the Pharmacokinetics of Ethinyl Estradiol and Levonorgestrel When Given Alone and in Combination With Baxdrostat in Healthy Females of Non-childbearing Potential

A Phase 1 study, sponsored by AstraZeneca.

Completed
Registry status
Phase 1
Development phase
22
Enrollment target

NCT06657105: Completed Phase 1 study, sponsored by AstraZeneca.

NCT06657105 is a Phase 1 study that has completed, run by AstraZeneca. The registered enrollment target is 22 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (63% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT06657105, a Phase 1 study, has completed, sponsored by AstraZeneca.

COMPLETED
Registry status
Phase 1
Development phase
22 participants
Enrollment target

Study Summary

The main purpose of the study is to assess the effect of multiple doses of baxdrostat on the pharmacokinetics (PK) of a single dose of combined oral ethinyl estradiol (EE) and levonorgestrel (LNG). Safety and tolerability of baxdrostat will be assessed during the study.

Primary Outcome

To assess the effect of multiple doses of baxdrostat on the PK of a single dose of combined oral EE/LNG in healthy females of non-childbearing potential.

Interventions

  • DRUG Baxdrostat
  • DRUG EE/LNG

Trial Details

FieldValue
Enrollment Target 22 participants
Start Date 2024-11-01
Est. Completion 2025-02-03
Phase Phase 1
AstraZeneca

1,285 total trials

What the finished NCT06657105 record still lists

NCT06657105 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 22 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (63% lower).

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

NCT06657105 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT06657105 about?

NCT06657105 is a clinical study titled "A Study to Investigate the Pharmacokinetics of Ethinyl Estradiol and Levonorgestrel When Given Alone and in Combination With Baxdrostat in Healthy Females of Non-childbearing Potential". The main purpose of the study is to assess the effect of multiple doses of baxdrostat on the pharmacokinetics (PK) of a single dose of combined oral ethinyl estradiol (EE) and levonorgestrel (LNG). Safety and tolerability of baxdrostat will be assessed during the study.

What is the current status of trial NCT06657105?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 22 participants. The study started on 2024-11-01. Estimated completion is 2025-02-03.

What interventions are being tested in trial NCT06657105?

The interventions under investigation include: Baxdrostat (DRUG), EE/LNG (DRUG).

Who is sponsoring clinical trial NCT06657105?

This trial is sponsored by AstraZeneca, which has 1,285 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT06657105's enrollment target sits among peer trials

22 1601st of 2000 higher than 386 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 NCT06657105, the US trial registry maintained by the National Library of Medicine. NCT06657105 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.