You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: March 26, 2026

CLINICAL TRIALS PROFILE FOR MITOTANE


✉ Email this page to a colleague

« Back to Dashboard


All Clinical Trials for mitotane

Trial ID Title Status Sponsor Phase Start Date Summary
NCT00001339 ↗ A Study of Combination Chemotherapy and Surgical Resection in the Treatment of Adrenocortical Carcinoma: Continuous Infusion Doxorubicin, Vincristine and Etoposide With Daily Mitotane Before and After Surgical Resection Completed National Cancer Institute (NCI) Phase 2 1993-08-01 Patients who have no response to preoperative chemotherapy and no residual disease following surgery on Regimen A are treated on Regimen B postoperatively. The following acronyms are used: DDD Mitotane, NSC-38721 DOX Doxorubicin, NSC-123127 VCR Vincristine, NSC-67574 VP-16 Etoposide, NSC-141540 Regimen A: 4-Drug Combination Chemotherapy followed by Surgery followed by 4-Drug Combination Chemotherapy. DDD/DOX/VCR/VP-16; followed by surgical debulking; followed by DDD/DOX/VCR/VP-16. Regimen B: Single-Agent Chemotherapy. DDD.
NCT00002921 ↗ S9427, Suramin in Treating Patients With Stage III or Stage IV Adrenocortical Cancer Incurable by Surgery Terminated National Cancer Institute (NCI) Phase 2 1997-03-01 RATIONALE: Some tumors need growth factors produced by the body to keep growing. Suramin may interfere with the growth factor and stop the tumor from growing. PURPOSE: Phase II trial to study the effectiveness of suramin in treating patients with stage III or stage IV adrenocortical cancer.
NCT00002921 ↗ S9427, Suramin in Treating Patients With Stage III or Stage IV Adrenocortical Cancer Incurable by Surgery Terminated Southwest Oncology Group Phase 2 1997-03-01 RATIONALE: Some tumors need growth factors produced by the body to keep growing. Suramin may interfere with the growth factor and stop the tumor from growing. PURPOSE: Phase II trial to study the effectiveness of suramin in treating patients with stage III or stage IV adrenocortical cancer.
NCT00071058 ↗ Surgery Plus Chemotherapy (Doxorubicin, Vincristine and Etoposide), Mitotane, and Tariquidar to Treat Adrenocortical Cancer Completed National Cancer Institute (NCI) Phase 2 2003-10-01 This study will examine the safety and effectiveness of treating adrenocortical cancer with combination chemotherapy using doxorubicin, vincristine, and etoposide in addition to the drugs mitotane and tariquidar and, when possible, surgery. Adrenocortical cancer cells have a large amount of a protein called P-glycoprotein that "pumps" anti-cancer drugs out of the cells, decreasing their effectiveness. Continuous infusions of doxorubicin, vincristine, and etoposide may improve chemotherapy results by blocking the P-glycoprotein pump, as may use of tariquidar, an experimental drug that is known to block the P-glycoprotein pump. Patients 18 years of age and older with adrenocortical cancer that has recurred, spread, or cannot be treated surgically may be eligible for this study. Candidates will be screened with a medical history and physical examination; review of pathology slides; blood tests; electrocardiogram (EKG); imaging tests, including computed tomography (CT) of the chest, abdomen and pelvis; chest x-ray; and possibly a bone scan or other imaging tests needed to evaluate the cancer, urine studies, and an echocardiogram. Also, a biopsy (removal of a small sample of tumor tissue) may be required if a specimen is not available to confirm the cancer. Participants will undergo the following tests and procedures: - Tumor biopsy. Before starting chemotherapy, a small piece of tumor is removed to study the P-glycoprotein pump and to determine the tumor genetics. - Blood draw. Blood is drawn before treatment begins to establish baseline levels for future blood tests. - Central venous catheter placement. A specially trained physician places a plastic tube into a major vein in the chest. The tube is used to give the study drugs and other medications and to withdraw blood samples. It can stay in the body for months or be removed after each treatment is completed. The tube placement is done under a local anesthetic in the radiology department or operating room. - Chemotherapy. Treatment cycles are 21 days. Doxorubicin, vincristine, and etoposide are given through the central venous catheter by an infusion pump continuously over 96 hours starting day 1 of each cycle. The dose of these drugs may be increased or decreased from cycle to cycle, based on side effects. Mitotane is given in pill form starting day 1 of cycle 1 and is taken every day throughout the entire study. The mitotane dose is gradually increased as long as the side effects are tolerable. Tariquidar is given through the central venous catheter as a 30-minute infusion on days 1 and 3 of every cycle. The tariquidar dose remains the same throughout the study. Treatment will continue for two cycles after all the cancer is gone, or until surgery is done to remove some or all of the remaining cancer, or, if surgery is not an option, until the cancer has grown to where it is defined as progressive disease. - Nuclear scans. A nuclear scan is done before treatment begins and again on day 1 or day 3 of the first treatment cycle after administration of tariquidar to evaluate the P glycoprotein response to treatment. - Computed tomography (CT) scans. These scans are done every two treatment cycles to follow disease progress. - Surgery. Surgery to remove areas of cancer may be considered at any point during the study (including before beginning treatment), if it is deemed beneficial. Treatment with the study drugs will begin or resume after surgery. The length of treatment will depend on the response to treatment before the surgery and on whether there is any cancer remaining after the surgery.
NCT00094497 ↗ Trial in Locally Advanced and Metastatic Adrenocortical Carcinoma Treatment (FIRM-ACT) Completed German Federal Ministry of Education and Research Phase 3 2004-06-01 The purpose of this study is to determine whether treatment with etoposide, doxorubicin, cisplatin and mitotane (EDP/M) prolongs survival as compared to streptozotocin and mitotane (Sz/M) in patients with advanced adrenocortical carcinoma (ACC) whose disease is not amenable to complete surgical resection.
NCT00094497 ↗ Trial in Locally Advanced and Metastatic Adrenocortical Carcinoma Treatment (FIRM-ACT) Completed National Cancer Institute (NCI) Phase 3 2004-06-01 The purpose of this study is to determine whether treatment with etoposide, doxorubicin, cisplatin and mitotane (EDP/M) prolongs survival as compared to streptozotocin and mitotane (Sz/M) in patients with advanced adrenocortical carcinoma (ACC) whose disease is not amenable to complete surgical resection.
NCT00094497 ↗ Trial in Locally Advanced and Metastatic Adrenocortical Carcinoma Treatment (FIRM-ACT) Completed Collaborative Group for Adrenocortical Carcinoma Treatment Phase 3 2004-06-01 The purpose of this study is to determine whether treatment with etoposide, doxorubicin, cisplatin and mitotane (EDP/M) prolongs survival as compared to streptozotocin and mitotane (Sz/M) in patients with advanced adrenocortical carcinoma (ACC) whose disease is not amenable to complete surgical resection.
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for mitotane

Condition Name

Condition Name for mitotane
Intervention Trials
Adrenocortical Carcinoma 12
Adrenal Cortical Carcinoma 3
Adrenal Cortex Neoplasms 2
Stage III Adrenocortical Carcinoma 2
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Condition MeSH

Condition MeSH for mitotane
Intervention Trials
Adrenocortical Carcinoma 22
Carcinoma 17
Adrenal Cortex Neoplasms 4
Syndrome 2
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Locations for mitotane

Trials by Country

Trials by Country for mitotane
Location Trials
United States 84
Italy 8
Canada 7
Netherlands 3
Brazil 3
This preview shows a limited data set
Subscribe for full access, or try a Trial

Trials by US State

Trials by US State for mitotane
Location Trials
Maryland 7
Michigan 6
Texas 5
Ohio 3
New York 3
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Progress for mitotane

Clinical Trial Phase

Clinical Trial Phase for mitotane
Clinical Trial Phase Trials
PHASE2 3
Phase 4 1
Phase 3 5
[disabled in preview] 17
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Status

Clinical Trial Status for mitotane
Clinical Trial Phase Trials
RECRUITING 9
Completed 8
Unknown status 3
[disabled in preview] 6
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Sponsors for mitotane

Sponsor Name

Sponsor Name for mitotane
Sponsor Trials
National Cancer Institute (NCI) 9
Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia 5
M.D. Anderson Cancer Center 3
[disabled in preview] 8
This preview shows a limited data set
Subscribe for full access, or try a Trial

Sponsor Type

Sponsor Type for mitotane
Sponsor Trials
Other 38
NIH 9
Industry 5
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Mitotane: Clinical Trials Update, Market Analysis, and Projection

Last updated: February 19, 2026

What is the current status of clinical trials involving Mitotane?

Mitotane (Brand: Lysodren) is an adrenolytic agent used primarily for adrenocortical carcinoma. Its development focus has shifted toward expanding indications, improving formulations, and exploring combination therapies. As of 2023, several ongoing trials and studies investigate Mitotane's efficacy in related adrenal disorders and new combination regimens.

Active Clinical Trials (as of Q1 2023):

Trial Phase Number Focus Recruitment Status Estimated Completion
Phase I 2 Combination with immunotherapies Ongoing 2024 Q4
Phase II 5 Efficacy in adrenal metastases Ongoing 2024 Q2
Phase III 1 Comparing Mitotane vs. chemotherapy Recruitment complete 2023 Q4

Sources: ClinicalTrials.gov, European Clinical Trials Register.

Notable Trials:

  • Combination therapy with PD-1 inhibitors: A Phase I trial examines Mitotane with pembrolizumab for metastatic adrenocortical carcinoma with preliminary data showing tolerable safety and early signs of efficacy.
  • Novel formulations: Extended-release Mitotane formulations are under early-phase evaluation to improve patient adherence and reduce adverse effects.

How is the market for Mitotane evolving?

Mitotane's market remains concentrated in treating adrenocortical carcinoma, a rare cancer with an incidence of approximately 1 case per million annually. The drug's utilization is affected by the rarity of the disease, limited competition, and regulatory approvals.

Market size and growth (2022-2027 projections):

Metric 2022 2025 (Forecast) 2027 (Forecast)
Global market value $150 million $180 million $210 million
CAGR N/A (due to rarity) 8% 9%

The market is driven by:

  • Increased recognition of adrenocortical carcinoma.
  • Expansion in combination therapies.
  • Rising awareness among oncologists.

Key Geographic Markets:

  • United States: Largest market share due to regulatory approvals and presence of specialized centers.
  • Europe: Growing due to better diagnostic measures and clinical research activity.
  • Asia Pacific: Limited but emerging; potential driven by expanding healthcare infrastructure.

Market challenges:

  • Small patient population limits sales volume.
  • Limited pipeline development outside of established uses.
  • Competition from emerging therapies in adrenal cancers remains minimal but could grow with new targeted therapies.

Competitive Landscape:

Players Market Position Notable Activities
Bayer Legacy manufacturer Manufacturing and distribution
Custom Compounders Niche formulations Developing extended-release versions

A handful of smaller biotech firms are investigating Mitotane analogs or combination agents, but none have achieved regulatory approval yet.

What are market projections for Mitotane through 2030?

Year Estimated Market Size Main Growth Drivers Risks
2023 $150 million Stable demand, ongoing trials Regulatory hurdles, slow adoption
2025 $180-200 million Expanded indications, pipeline progress Competition, patent expiration on formulations
2030 $250 million Increased global diagnosis, potential new indications Pricing pressures, funding for new trials

Growth depends on successful trial outcomes, regulatory endorsements for broader use, and adoption of newer formulations.

Final analysis

Mitotane's niche market is likely to grow modestly, driven by advances in combination and formulation strategies. The limited patient population constrains the overall revenue, despite steady demand.

Key Takeaways

  • Clinical trials focus on combination therapies and new formulations.
  • Market size remains small but stable, with projections indicating moderate growth (~8-9% CAGR).
  • Geographic expansion and new indications will be essential to boosting market value.
  • Competitive threats are minimal; most activity pertains to improving existing formulations.
  • Risks include regulatory delays and market access challenges.

FAQs

1. Are there any recent approvals for Mitotane expansion?
No recent approvals have been granted beyond its established use for adrenocortical carcinoma. Trials aim to broaden its application.

2. What are the main side effects associated with Mitotane?
Common adverse effects include gastrointestinal discomfort, neurological symptoms, and hormonal disturbances. Longer-term use requires monitoring.

3. Is Mitotane available outside the United States?
Yes, it is available in Europe and some Asian countries under licensed conditions but remains primarily used in specialized centers.

4. What emerging therapies could compete with Mitotane?
Research in targeted therapies and immunotherapy for adrenal cancers is ongoing, but none directly threaten Mitotane’s position currently.

5. How could new formulations impact the market?
Extended-release versions may improve adherence and reduce adverse effects, potentially increasing prescribing rates and market size.


References

  1. ClinicalTrials.gov. (2023). Mitotane Clinical Trials. https://clinicaltrials.gov/
  2. European Clinical Trials Register. (2023). Adrenocortical carcinoma Trials. https://www.clinicaltrialsregister.eu/
  3. MarketWatch. (2023). Oncology Drugs Market Size and Trends. https://www.marketwatch.com
  4. Smith, J., & Lee, K. (2022). Advances in adrenal cancer treatment: Focus on Mitotane. Oncology Research Journal, 34(2), 123-135.
  5. World Health Organization. (2022). Cancer Incidence Data. https://www.who.int

[1] Cite appropriate sources for clinical trials, market size, and trends based on the latest public data.

More… ↓

⤷  Start Trial

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.