Clinical trials: Mammographic Breast Density
Risk Reduction, Mammographic Density Reduction
Low Dose Tamoxifen for Mammographic Density Reduction
KARISMA2 is a randomized, double-blinded, six-armed placebo controlled study to identify a low dose of tamoxifen, with less side-effects and a density reduction non-inferior to the standard dose of 20 mg.
- Trial name
- KARISMA2 (NCT03346200)
- Testing
- Tamoxifen Oral Tablet
- Volunteers
- 1,440 people, healthy volunteers welcome
- Sponsor
- Per Hall
Breast Cancer, Mammographic Density
Karolinska Interventional Study of Mammograhic Density (Karisma-1)
A feasibility study, randomising to either 10 or 20 mg of tamoxifen. The primary aim is to identify the time to mammographic density change and piloting the procedures.
- Trial name
- Karisma-1 (NCT04079517)
- Testing
- Tamoxifen
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Mammographic Breast Density
Trial of 4-Hydroxytamoxifen (4-OHT) Gel in Women Aimed at Reducing Dense Breast Tissue
A study to determine the efficacy of 8 mg/day (4 mg/breast) of BHR-700 gel compared to placebo for reducing breast tissue density in women identified as having dense breast tissue upon analysis of screening mammography.
- Trial name
- 4WARD (NCT03199963)
- Testing
- 4-OH tamoxifen
- Where
- 19 sites in United States, Germany and 1 more
- Volunteers
- 223 people
- Sponsor
- BHR Pharma, LLC
Mammographic Breast Density
Topical Endoxifen in Women
Karma CREME-1 consisted of 90 participants from the Karma Cohort. The major focus of the pilot trial was to estimate time to mammographic density change.
- Trial name
- CREME (NCT04616430)
- Testing
- Topical endoxifen
- Where
- Sweden
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Atossa Therapeutics, Inc.