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ClinicalTrials.gov public records Last synced Jul 22, 2026, 7:16 PM EDT

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Showing 1–24 of 90 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Hypercortisolism Clear all
Recruiting Not applicable Interventional

IMPACT-MACS: Adrenalectomy vs Semaglutide for Metabolic Outcomes in Mild Autonomous Cortisol Secretion

NCT07361874
View directory record Official record
Conditions
Mild Autonomous Cortisol Secretion (MACS), Autonomous Cortisol Secretion (ACS), Subclinical Cushing's, Mild Autonomous Cortisol Excess
Interventions
Intervention 1: Adrenalectomy, Intervention 2: Semaglutide
Procedure · Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Completed Phase 3 Interventional Results available

A Study to Assess the Safety and Efficacy of Levoketoconazole in the Treatment of Endogenous Cushing's Syndrome.

NCT03277690
View directory record Official record
Conditions
Endogenous Cushing's Syndrome
Interventions
Levoketoconazole, Placebo
Drug
Lead sponsor
Cortendo AB
Industry
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
13
States / cities
Los Angeles, California • Fort Lauderdale, Florida • Atlanta, Georgia + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 7, 2022 · Synced Jul 22, 2026, 7:16 PM EDT
Completed Phase 2 Interventional Results available

New Imaging Techniques in the Evaluation of Patients With Ectopic Cushing Syndrome

NCT00001849
View directory record Official record
Conditions
Cushing Syndrome, Endocrine Disease
Interventions
Pentetreotide, 18F-DOPA, CT scan, MRI, 18-FDG
Drug · Device
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 90 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 13, 2021 · Synced Jul 22, 2026, 7:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects of Salt Intake on the Nervous Systems of Patients With Salt-Sensitive High Blood Pressure

NCT00001176
View directory record Official record
Conditions
Hyperaldosteronism, Hypertension
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1981 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 22, 2026, 7:16 PM EDT
Recruiting No phase listed Observational

Collecting Information About Treatment Results for Patients With Cushing's Syndrome

NCT03364803
View directory record Official record
Conditions
Cushing's Disease, Cushing Syndrome, Cushing Disease
Interventions
Cushing's QoL (Quality of Life Questionnaire), Nottingham Health Profile (NHP), Hospital Anxiety and Depression Scale (HADS), Perceived Stress Scale (PSS), Barratt's Impulsivity Scale (BIS), Beck Depression Inventory (BDI), State-Trait Anxiety Inventory (STAI), State Food Craving Questionnaire-State (FCQ-S), Trait Food Craving Questionnaire-Trait (FCQ-T), Visual Analogue Scale (VAS), Sensitivity to Reinforcement of Addictive and other Primary Rewards (STRAP-R) food variant
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
14 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Jul 22, 2026, 7:16 PM EDT
Completed No phase listed Observational

Aldosterone Renin Ratio (ARR) Test to Increase Case-detection of Primary Aldosteronism (PA)

NCT05757076
View directory record Official record
Conditions
Primary Aldosteronism
Interventions
Blood test for ARR
Procedure
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
53 participants
Timeline
2023 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 22, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Completed Phase 2 Interventional Results available

A Study of CIN-107 in Adults With Primary Aldosteronism

NCT04605549
View directory record Official record
Conditions
Primary Aldosteronism, Hyperaldosteronism
Interventions
CIN-107 2 mg dosing, CIN-107 4 mg dosing, CIN-107 8 mg dosing
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
10
States / cities
Greenbrae, California • San Francisco, California • West Hollywood, California + 7 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Prospective Phenotyping of Autonomous Aldosterone Secretion

NCT03484130
View directory record Official record
Conditions
Aldosterone Disorder, Adrenal Gland Disease, Blood Pressure
Interventions
Sodium loaded diet, Restricted sodium diet
Dietary Supplement
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
35 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Jul 22, 2026, 7:16 PM EDT
Recruiting Phase 2 Interventional

Impact of 1 mg Osilodrostat Therapy on Mild Autonomous Cortisol Secretion (MACS)

NCT07104812
View directory record Official record
Conditions
Mild Autonomous Cortisol Secretion, Autonomous Cortisol Secretion (ACS)
Interventions
Osilodrostat 1 MG
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Active, not recruiting Phase 2 Interventional

Metyrapone for Mild Autonomous Cortisol Secretion (MACS)

NCT06106295
View directory record Official record
Conditions
Autonomous Cortisol Secretion, Mild Autonomous Cortisol Secretion (MACS)
Interventions
Metyrapone
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 21, 2025 · Synced Jul 22, 2026, 7:16 PM EDT
Terminated Phase 2 Interventional Results available

Study of Pasireotide in Patients With Rare Tumors of Neuroendocrine Origin

NCT00958841
View directory record Official record
Conditions
Pancreatic Neoplasm, Pituitary Neoplasm, Nelson Syndrome, Ectopic ACTH Syndrome
Interventions
pasireotide LAR
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
6
States / cities
Los Angeles, California • Stanford, California • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2016 · Synced Jul 22, 2026, 7:16 PM EDT
Completed Phase 2 Interventional

SPI-62 as a Treatment for Hypercortisolism Related to a Benign Adrenal Tumor

NCT05436639
View directory record Official record
Conditions
Autonomous Cortisol Secretion (ACS), ACTH-Independent Cushing Syndrome, ACTH-Independent Adrenal Cushing Syndrome, Somatic
Interventions
SPI-62 dose
Drug
Lead sponsor
Sparrow Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Rochester, Minnesota • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Completed No phase listed Observational

Study of Prevalence and Clinical Phenotype in Patients With Glucocorticoid-Remediable Aldosteronism

NCT00004354
View directory record Official record
Conditions
Hyperaldosteronism
Interventions
Not listed
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
0 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 7:16 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Study of Hypercortisolism in Cushing's Syndrome and Stress-Induced Pseudo-Cushing's Syndrome

NCT00004343
View directory record Official record
Conditions
Cushing's Syndrome
Interventions
Not listed
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
0 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1999
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 7:16 PM EDT
Active, not recruiting Not applicable Interventional

Electronic Alert to Improve Testing For Primary Aldosteronism in Patients With Hypertension

NCT05925569
View directory record Official record
Conditions
Primary Aldosteronism, Resistant Hypertension, Secondary Hypertension, Hyperaldosteronism, Mineralocorticoid Excess, Hypertension
Interventions
Best Practice Advisory Computerized Alert
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
12,501 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 6, 2025 · Synced Jul 22, 2026, 7:16 PM EDT
Active, not recruiting Phase 2 Interventional

Extension Study to Evaluate the Safety of Long-Term Use of Relacorilant in Patients With Cushing Syndrome

NCT03604198
View directory record Official record
Conditions
Cushing Syndrome
Interventions
relacorilant
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
Not listed
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
25
States / cities
Phoenix, Arizona • Stanford, California • Torrance, California + 21 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Desmopressin Stimulation Test Performance in ACTH-Dependent Cushing Syndrome

NCT06635629
View directory record Official record
Conditions
Cushing Syndrome
Interventions
Desmopressin, Dexamethasone
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 70 Years
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Completed No phase listed Observational

Study of the Prevalence of Endogenous Hypercortisolism in Patients With Resistant Hypertension (MOMENTUM)

NCT06829537
View directory record Official record
Conditions
Resistant Hypertension, Hypercortisolism
Interventions
Not listed
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
1,143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
50
States / cities
Huntington Park, California • La Jolla, California • Los Angeles, California + 42 more
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Recruiting Phase 4 Interventional

Isturisa Treatment in Mild Autonomous Cortisol Secretion( MACS)

NCT07247058
View directory record Official record
Conditions
Mild Autonomous Cortisol Secretion (MACS)
Interventions
Osilodrostat (Isturisa)
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Jul 22, 2026, 7:16 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of Relacorilant on the Pharmacokinetics of the Sensitive P-glycoprotein Substrate Dabigatran Etexilate in Healthy Participants

NCT05347979
View directory record Official record
Conditions
Cushing Syndrome, Neoplasms
Interventions
Dabigatran Etexilate, Relacorilant
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Jul 22, 2026, 7:16 PM EDT
Completed No phase listed Observational

Jugular Vein Sampling for Hormone Levels for the Diagnosis of Cushing Syndrome

NCT00001453
View directory record Official record
Conditions
Cushing's Syndrome
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 75 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 5, 2017 · Synced Jul 22, 2026, 7:16 PM EDT
Completed Not applicable Interventional Results available

Etiology of Sleep Apnea-related Hyperaldosteronism - BP Treatment

NCT01897727
View directory record Official record
Conditions
Obstructive Sleep Apnea, Resistant Hypertension, Hyperaldosteronism
Interventions
Spironolactone, BP medication uptitration
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 14, 2014 · Synced Jul 22, 2026, 7:16 PM EDT
Completed No phase listed Observational

Adrenal Vein Sampling International Study (AVIS Study)

NCT01234220
View directory record Official record
Conditions
Hyperaldosteronism
Interventions
Not listed
Lead sponsor
University Hospital Padova
Other
Eligibility
18 Years and older
Enrollment
2,604 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
3
States / cities
Philadelphia, Pennsylvania • Dallas, Texas • Menomonee Falls, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 14, 2013 · Synced Jul 22, 2026, 7:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Dynamics of Leptin and Endocrine Function

NCT00001543
View directory record Official record
Conditions
Healthy, Involutional Depression
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 22, 2026, 7:16 PM EDT