Study on the Incidence of Adrenal Insufficiency After Surgery in Primary Aldosteronism Patients Concurrent With or Without Autonomous Cortisol Secretion

April 29, 2026 updated by: Qifu Li
To evaluate the incidence of adrenal insufficiency after surgery in Primary aldosteronism (PA) patients concurrent with or without autonomous cortisol secretion (ACS). To assess the recovery time of postoperative adrenal insufficiency in patients. And to explore the clinical characteristics and predictive indicators of patients requiring postoperative hormone replacement therapy.

Study Overview

Detailed Description

This study is a prospective, single-center research. Primary aldosteronism patients concurrent with or without autonomous cortisol secretion who underwent adrenalectomy and completed the adrenocorticotropic hormone (ACTH) stimulation test will be included. To evaluate the incidence of adrenal insufficiency after surgery in Primary aldosteronism (PA) patients concurrent with or without autonomous cortisol secretion (ACS). To assess the recovery time of postoperative adrenal insufficiency in patients. And to explore the clinical characteristics and predictive indicators of patients requiring postoperative hormone replacement therapy..

Study Type

Observational

Enrollment (Estimated)

521

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Locations

    • Chongqing Municipality
      • Chongqing, Chongqing Municipality, China, 400016
        • Recruiting
        • the First Affiliated Hospital of Chongqing Medical University, Chongqing, China
        • Contact:
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Probability Sample

Study Population

Primary Aldosteronism Patients Concurrent With or Without Autonomous Cortisol Secretion who underwent surgery and completed the ACTH stimulation test

Description

  • A confirmed diagnosis of primary aldosteronism or autonomous cortisol secretion;

    ② Completion of unilateral adrenal surgery;

    ③ Voluntary participation and obtaining informed consent. (2) Exclusion criteria

  • Patients with typical clinical manifestations of Cushing's syndrome;

    • Patients suspected of having bilateral cortisol over-secretion, such as PBMAH or PPNAD; ③ Patients with severe surgical complications, unstable postoperative condition (not due to cortical insufficiency), and difficulty completing the ACTH stimulation test;

      • History of ACTH allergy;

        • Patients requiring long-term hormone therapy for other diseases (such as autoimmune diseases);

          • Severe liver and kidney dysfunction (ALT ≥ 3 times the upper limit of normal; patients undergoing dialysis or with an estimated glomerular filtration rate < 30 ml/min/m2); ⑦ History of contralateral adrenal surgery; ⑧ Patients with poor compliance who are unable to complete the study.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Patients With Primary Aldosteronism
primary aldosteronism patients underwent surgical treatment and completed the ACTH stimulation test
patients complete ACTH stimulation test on the one day after surgery and complete ACTH stimulation test 1 or 4 week for patients with Adrenal Insufficiency
Patients With Primary Aldosteronism Concurrent With Autonomous Cortisol Secretion
primary aldosteronism patients concurrent with autonomous cortisol secretion underwent surgical treatment and completed the ACTH stimulation test
patients complete ACTH stimulation test on the one day after surgery and complete ACTH stimulation test 1 or 4 week for patients with Adrenal Insufficiency
Patients With With Autonomous Cortisol Secretion
patients with autonomous cortisol secretion underwent surgical treatment and completed the ACTH stimulation test
patients complete ACTH stimulation test on the one day after surgery and complete ACTH stimulation test 1 or 4 week for patients with Adrenal Insufficiency

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
the Incidence rate of Adrenal Insufficiency After Surgery
Time Frame: the one day after surgery
the Incidence rate of Adrenal Insufficiency After Surgery on the one day after surgery,which is defined as serum cortisol ≤ 390nmol/l 60 minutes after ACTH continuous infusion
the one day after surgery
the recovery time of postoperative Adrenal Insufficiency in patients
Time Frame: the one day after surgery, or 1 and 4 weeks after surgery, or 3 or 6 months after surgery
the recovery time of postoperative Adrenal Insufficiency in patients. The patients will be completed ACTH stimulation test at 1 and 4 weeks after surgery. If serum cortisol > 390nmol/l 60 minutes after ACTH continuous infusion,the patients will be considered as recovery
the one day after surgery, or 1 and 4 weeks after surgery, or 3 or 6 months after surgery
the clinical characteristics and predictive indicators of patients requiring postoperative hormone replacement therapy
Time Frame: 3 or 6 months after surgery
the clinical characteristics and predictive indicators of patients requiring postoperative hormone replacement therapy
3 or 6 months after surgery

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 2, 2025

Primary Completion (Estimated)

December 31, 2027

Study Completion (Estimated)

December 31, 2028

Study Registration Dates

First Submitted

April 25, 2025

First Submitted That Met QC Criteria

April 25, 2025

First Posted (Actual)

May 2, 2025

Study Record Updates

Last Update Posted (Actual)

May 1, 2026

Last Update Submitted That Met QC Criteria

April 29, 2026

Last Verified

April 1, 2026

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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