Hormone Replacement Therapy on the Postmenopausal Endometrium
NCT02384408 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 100
Last updated 2015-10-14
Summary
Healthy postmenopausal women, amenorrheic for 1-10 years, aged 45-60 years and in use of follicle stimulating hormone \> 30 mille-International unit/milliliters (mIU/mL), will participate in the study.
All women will be informed by a physician of the risks and possible benefits of Hormone Replacement Therapy (HRT).
The continuous combined treatment with drospirenone 2 mg and 17β-estradiol 1 mg or tibolone 1.25 mg will be administered for a 24-week period.
Transvaginal ultrasound was performed to evaluate the thickness of the endometrium at baseline. At study end-point, an endometrial biopsy will be performed with a Pipelle endometrial sampler to examine histological and immunohistochemical parameters.
Immunohistochemical detection of Bcl-2 protein, estrogen and progesterone receptors will be performed in stroma and glandular epithelium.
Conditions
Interventions
- PROCEDURE
-
Endometrial Biopsy
Histological assessment
- DEVICE
-
Transvaginal Ultrasound
Endometrial Thickness made by ultrasound
- PROCEDURE
-
Endometrial Immunohistochemical
Immunoexpression of estrogen (ER) and progesterone receptors (PR) and Bcl-2 protein
Sponsors & Collaborators
-
Faculdade de Ciências Médicas da Santa Casa de São Paulo
collaborator OTHER -
Universidade do Vale do Sapucai
lead OTHER
Principal Investigators
-
Benedito F Reis, Prof · Faculdade de Ciências Médicas da Santa Casa de São Paulo
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- TRIPLE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 45 Years
- Max Age
- 60 Years
- Sex
- FEMALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2014-11-30
- Primary Completion
- 2015-06-30
- Completion
- 2015-07-31
Countries
- Brazil
Study Locations
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