Compares treatment options for Mild Autonomous Cortisol Secretion (MACS)
Official title Metyrapone Versus Osilodrostat in Patients With Metabolic Autonomous Cortisol Secretion (MACS)
ClinicalTrials.gov ID: NCT07268222
What this study is testing
What is Metyrapone 250 mg Oral Tablets?
Metyrapone 250 mg Oral Tablets is an investigational medicine, being studied as a potential treatment for mild autonomous cortisol secretion (macs).
Also referred to as osilodrostat, surgery.
Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- This study will compare the efficacy and safety of the two 11β-hydroxylase inhibitors-metyrapone and osilodrostat-in patients with MACS. Primary outcome To compare the efficacy (biochemical and clinical) of the two 11β-hydroxylase inhibitors (CYP11B1), metyrapone and osilodrostat, in patients with MACS not treated surgically (mainly bilateral adenomas or adrenal hyperplasias), as well as their side effects at time 0-, 3- and 6-months post-treatment.
- Phase 4: studies an already-approved treatment
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older
You may be able to join if
- Adults \> 18 years old with MACS and unilateral or bilateral adrenal adenomas or hyperplasia (based on imaging)
- 1 mg overnight dexamethasone suppression test (ODST): Cortisol levels at 8.00 am\>1.8 μg/dl AND i) ACTH\< 15 pg/ml OR ii) abnormal midnight salivary...
You likely can't join if
- Abnormal liver enzymes
- eGFR \< 40 ml/min/1.73 m3
- Pseudocushing syndrome
- Patients with any malignancy (active or past history), including ACC
- ACTH-dependent Cushing syndrome (Cushing disease or ectopic Cushing syndrome)
The study team makes the final eligibility decision.
Where it's taking place
- Athens, Greece
Compensation & support
Compensation mentioned.
ClinicalTrials.gov doesn't provide a reliable structured field for payment or travel support - confirm details with the study team.
Questions & answers
Do participants get paid in this trial?
This study's listing includes signals that participants may be compensated or receive a stipend. Amounts vary and are set by the study team - confirm the details with them.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Athens, Greece. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.