Status:
COMPLETED
Efficacy and Safety of S-equol on Vasomotor Symptoms in Menopausal Patients
Lead Sponsor:
Ausio Pharmaceuticals, LLC
Conditions:
Menopause
Eligibility:
FEMALE
Phase:
PHASE2
Brief Summary
The purpose of this study is to assess the safety and effectiveness of S-equol in menopausal patients with hot flushes and night sweats.
Detailed Description
The study is a randomized, double blind, multicenter, placebo controlled, parallel group, proof of concept study comparing the efficacy, safety, and acceptability of 3 doses of S-equol to placebo in m...
Eligibility Criteria
Inclusion
- 12 months of spontaneous amenorrhea, or 6 months of spontaneous amenorrhea with serum follicle stimulating hormone (FSH) concentrations \> 40 mIU/mL, or 6 weeks postsurgical bilateral oophorectomy with or without hysterectomy, or hysterectomy with 2 (measured 14 days apart) serum FSH concentrations \> 40 mIU/mL.
- Is likely to experience at least 50 moderate to severe vasomotor symptoms (\[MSVS\] hot flushes and nocturnal sweating) per week while not receiving estrogen replacement therapy based on history of menopause, in the judgment of the investigator.
- Documented experiencing at least 50 MSVS per week during the 14 day baseline period before the Randomization Visit (Visit 3), based on the patient diary entries (calculated mean MSVS/week for the 14 day baseline period).
- If ≥ 40 years of age, has a documented negative mammogram and a normal clinical breast examination with no findings indicative of breast malignancy.
- Has a body mass index (BMI) \< 35.0 kg/m2.
Exclusion
- Has a known history of allergic reaction or clinically significant intolerance to ingredients of the study drug.
- Received any of the following:oral or dermal estrogen/progestin or selective estrogen receptor modulator (SERM) containing drug product therapy within 8 weeks before Screening, injectable or implantable estrogen/progestin therapy within 3 months before Screening, hormone releasing intrauterine device
- Had unexplained or otherwise abnormal vaginal bleeding within 6 months before Screening.
- Has a history of, or currently has, any of the following conditions: thrombophlebitis, thromboembolic disease, estrogen dependent neoplasia, or carcinoma of the breast.
- Has a history of any untreated or uncontrolled endocrine disorders (e.g., hyperparathyroidism, uncontrolled hyperthyroidism).
- Has any clinically significant unstable cardiac, respiratory, neurological, immunological, hematological, hepatic, renal, endocrine, or gastric disease or any other condition that, in the opinion of the investigator, could compromise the patient's welfare, ability to communicate with the study staff, or otherwise contraindicate study participation.
- Has clinically significant depression or severe psychiatric disturbances.
- Has active liver disease with aspartate aminotransferase (AST) \> 3 times the upper limit of normal (ULN), alanine aminotransferase (ALT) \> 3 times ULN, unexplained alkaline phosphatase \> 3 times ULN, total bilirubin \> 2 times ULN, renal insufficiency with creatinine \> 1.7 mg/dL, or clinically significant abnormal hemoglobin, white blood cell count, or platelet count.
- Has an endometrial thickness ≥ 4 mm.
- Has a history indicative of endometrial hyperplasia or cancer.
- Shows presence of any manifest premalignant or malignant disease except treated skin cancers (except melanoma).
- Has known or suspected history of alcoholism or drug abuse or misuse within the past 5 years.
- Has resting systolic blood pressure (BP) \> 160 mmHg or \< 90 mmHg, or diastolic BP \> 90 mmHg or \< 60 mmHg at Screening.
- Has a history of smoking more than 5 cigarettes daily within the year before Screening.
- Has tested positive on the urine drug screen. Patients who test positive at Screening and can produce documentation from their physician for the medication that caused the positive test may be considered for study enrollment at the discretion of the investigator.
- Has significant difficulties swallowing capsules or is unable to tolerate oral medication.
- Has participated in another clinical trial or received any investigational drug or device or investigational therapy within 30 days before Screening.
- Has a disorder that affects gastrointestinal absorption.
Key Trial Info
Start Date :
June 1 2010
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
November 1 2011
Estimated Enrollment :
169 Patients enrolled
Trial Details
Trial ID
NCT00962585
Start Date
June 1 2010
End Date
November 1 2011
Last Update
April 8 2014
Active Locations (9)
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1
Bluegrass Clinical Research
Louisville, Kentucky, United States, 40291
2
Greater Cincinnati OB/GYN, Inc.
Cincinnati, Ohio, United States, 45267-0457
3
Rapid Medical Research
Cleveland, Ohio, United States, 44122
4
Radiant Research, Inc
Greenville, South Carolina, United States, 29621