Clinical Trials Logo

Clinical Trial Summary

Increased mammographic density of mammary gland tissues and hyperprolactinaemia are regarded as one of the risk factors for the development of breast cancer in women aged 40 to 52 years, which necessitates closer monitoring of the mammary gland and can be considered as modifiable. The herbal drug Cyclodynone® has a dopaminergic effect on the hypothalamus, which causes its inhibitory effect on the secretion of prolactin. At present, a significant positive clinical and scientific experience has been accumulated in the use of the Cyclodynone® for the treatment of benign breast dysplasias against a background of mild hyperprolactinaemia in women of reproductive age. Demonstration of the positive effect of this drug on the reduction of hyperprolactinemia, mammographic density of MF, evaluation on the scale BI-RADS would justify its application for the modification of this risk factor in women aged 40 to 52 years.


Clinical Trial Description

Hypothesis: Increased mammographic density of mammary gland tissues and hyperprolactinaemia are regarded as one of the risk factors for the development of breast cancer in women aged 40 to 52 years, which necessitates closer monitoring of the mammary gland. However, this risk factor can be considered as modifiable. The drug Cyclodynone® (contains 4 mg of special extract of dried fruits of Chaste Berry (Vitex agnus-castus)) has a dopaminergic effect on the hypothalamus, which causes its inhibitory effect on the secretion of prolactin. At present, a significant positive clinical and scientific experience has been accumulated in the use of the Cyclodynone® for the treatment of benign breast dysplasias against a background of mild hyperprolactinaemia in women of reproductive age. However, the experience of using Cyclodynone® in women older than 40-52 years with increased density or dyshormonal pathology of breast cancer is limited. Demonstration of the positive effect of this drug on the reduction of hyperprolactinemia, mammographic density of MF, evaluation on the scale BI-RADS would justify its application for the modification of this risk factor in women aged 40 to 52 years. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04498013
Study type Interventional
Source National University of Pharmacy
Contact Tetiana Struk, Ph.D.
Phone +380507335050
Email struk.tatyana.kh@gmail.com
Status Recruiting
Phase Phase 4
Start date July 22, 2020
Completion date May 1, 2022

See also
  Status Clinical Trial Phase
Recruiting NCT04904757 - Contrast-enhanced Spectral Mammography (CESM) Breast Cancer Screening N/A
Recruiting NCT04127175 - Breast Density Measurements in Digital Mammography and Breast Tomosynthesis Systems of Different Pixel Size
Completed NCT00470561 - Effect of Aspirin on Mammogram Density in Healthy Postmenopausal Women With a Moderate or High Level of Breast Density N/A
Terminated NCT03199963 - Trial of 4-Hydroxytamoxifen (4-OHT) Gel in Women Aimed at Reducing Dense Breast Tissue Phase 3
Completed NCT04616430 - Topical Endoxifen in Women Phase 2