Baxdrostat and Molecular Imaging of Adrenal Cytoreduction in Primary Aldosteronism

NCT07800858 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2026-09-02

No results posted yet for this study

Summary

The goal of this clinical trial is to find out whether treatment with baxdrostat changes aldosterone-producing activity in the adrenal glands of people with primary aldosteronism. The study will use specialised imaging to measure changes in the adrenal glands before and after treatment.

Participants will receive baxdrostat for 24 weeks and will be followed for changes in their adrenal imaging, blood pressure and hormone levels. The study will also investigate whether changes caused by treatment continue after baxdrostat is stopped.

This is a single-group study, meaning that all participants receive baxdrostat and there is no placebo or comparison group.

Conditions

  • Primary Aldosteronism

Interventions

DRUG

baxdrostat

Baxdrostat 2 mg administered orally once daily for 24 weeks as an aldosterone synthase inhibitor. Treatment begins after the baseline \[18F\]-CETO PET-CT has confirmed eligibility for study treatment.

Sponsors & Collaborators

  • AstraZeneca

    collaborator INDUSTRY
  • Queen Mary University of London

    lead OTHER

Principal Investigators

  • Morris J Brown, FMedSci, FRS · Queen Mary University of London

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-09-15
Primary Completion
2028-05-31
Completion
2028-05-31

Countries

  • United Kingdom

Study Locations

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Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07800858 on ClinicalTrials.gov