Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 18 and up

Adding progesterone to standard chemotherapy for advanced adrenocortical carcinoma

Official title: Prospective, Phase II Study to Evaluate the Efficacy of Addition of Progesterone to Standard Chemotherapy According to Etoposide-Doxorubicin-Cisplatin Scheme Plus Mitotane (EDP-M) in Patients With Advanced Adrenocortical Carcinoma (ACC)

Run by Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia · NCT05913427 · Data updated 2026-11-12

This study is testing if adding a form of progesterone to standard chemotherapy can help people with advanced adrenocortical carcinoma feel better and improve their treatment results.

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment80 (estimated)
SponsorAzienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia
Academic / other
Drugs / interventionsimmunotherapy
Locations1 site (Brescia)
StatusRecruiting
StartedJune 8, 2022
Main results expectedJune 8, 2027
Study endsJune 8, 2027
Registry record updatedAugust 1, 2024
Trial IDNCT05913427 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults over 18 with histologically confirmed advanced ACC that is not amenable to radical surgery.

Probably not a fit

Patients with recent or active prior malignancies or significant organ insufficiencies may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This phase II clinical trial evaluates the efficacy of adding megestrol acetate, a form of progesterone, to the standard chemotherapy regimen of etoposide, doxorubicin, cisplatin, and Mitotane in patients with advanced adrenocortical carcinoma (ACC). The study is designed as a prospective randomized, double-blind, placebo-controlled trial, aiming to determine if the addition of progesterone can enhance the cytotoxic effects of the chemotherapy in ACC cells. Participants will be monitored for improvements in treatment efficacy and overall outcomes compared to those receiving a placebo.

Why it matters

Potential benefit: If successful, this approach could improve treatment outcomes for patients with advanced adrenocortical carcinoma who currently have limited options.

How similar studies have gone: While the addition of hormonal therapies to chemotherapy has been explored in other cancers, this specific combination in ACC is novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Histologically confirmed diagnosis of ACC
* Locally advanced or metastatic disease not amenable to radical surgery resection
* ECOG performance status 0-2
* Effective contraception
* Life expectancy \> 3 months
* Age \> 18 years
* Adequate bone marrow reserve (neutrophils \>1,000/mm3 and/or platelets \>80,000/mm3) and organ function (including renal, liver and cardiac function)
* Be able to comply with the protocol procedures and provide written informed consent.

Exclusion Criteria:

* History of recent or active prior malignancy, except for cured non-melanoma skin cancer, cured in situ cervical carcinoma, breast ductal carcinoma in situ, or other treated malignancies where there has been no evidence of disease for at least 2 years
* Renal insufficiency (estimated glomerular filtration rate \[GFR\]\<50 mL/min/1.73 m2) or significant liver insufficiency (serum bilirubin\>2 times the upper normal range and/or serum alanine aminotransferase \[ALT\] or aspartate aminotransferase \[AST\]\>3 times the upper normal range). GFRs will be calculated according to the validated formula (MDRD)
* Pregnancy or breast feeding
* Congestive heart failure (ejection fraction\<45%)
* Preexisting grade 2 peripheral neuropathy
* Previous or current treatment with mitotane or other antineoplastic drugs for ACC
* Previous radiotherapy for ACC
* Any other severe acute or chronic medical or psychiatric condition or laboratory abnormality that would impart, in the judgment of the investigator, excess risk associated with study participation or study drug administration or that, in the judgment of the investigator, would make the patient inappropriate for entry into this study.

Where it's running

  • Alfredo Berruti
    Brescia, Italy
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.