- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT04043221
Long Term Metformin in Women With Polycystic Ovary Syndrome
Effects of Long Term Treatment With Metformin on Clinical, Metabolic and Endocrine Parameters in Women With Polycystic Ovary Syndrome And Increased Metabolic Risk
The investigators analyzed collection data of 10 years for the efficacy of metformin on body mass, menstrual frequencies, metabolic and hormonal outcomes in women with polycystic ovary syndrome (PCOS) and BMI ≥ 25kg/m2.
Each patient's age and height were recorded at baseline. In addition each patient weight, waist circumference, menstrual regularity, fasting glucose, glucose after 120 minute oral glucose tolerance test, luteinizing hormone, follicle stimulating hormone , free and direct testosterone, androstenedione, sex hormone binding globulin, dehydroepiandrosterone sulfate were identified at baseline and at the every follow up visit where available.
연구 개요
상태
정황
연구 유형
등록 (실제)
연락처 및 위치
연구 장소
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Ljubljana, 슬로베니아, 1000
- University Medical Center Ljubljana
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
샘플링 방법
연구 인구
설명
Inclusion Criteria:
- PCOS phenotype A
- BMI≥ 25kg/m2
- metformin 1000mg twice a day for at least one year
Exclusion Criteria:
- PCOS phenotype B, C, D
- BMI <25kg/m2
- had been treated with spironolactone or oral contraceptives alone or in combination with metformin
- had history of bariatric surgery
- became pregnant during the observation period
- had inability to tolerate metformin, leading to the cessation of drug therapy within first follow up year
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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body weight
기간: The measurement is assessed in kilograms at the beginning and after every year of taking metformin for 10 years.
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Primary outcome was change in body weight.
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The measurement is assessed in kilograms at the beginning and after every year of taking metformin for 10 years.
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menstrual frequency
기간: The measurement is assessed in number of bleeds per year at the beginning and after every year of taking metformin for 10 years.
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Primary outcome was change in menstrual frequency.
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The measurement is assessed in number of bleeds per year at the beginning and after every year of taking metformin for 10 years.
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free testosterone
기간: The measurement is assessed in nmol/L at the beginning and after every year of taking metformin for 10 years.
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Primary outcome was change in levels of free testosterone.
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The measurement is assessed in nmol/L at the beginning and after every year of taking metformin for 10 years.
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diabetes mellitus
기간: The measurement of glucose in blood is assessed in mmol/L at the beginning and after every year of taking metformin for 10 years.
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Primary outcome was development of diabetes mellitus.
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The measurement of glucose in blood is assessed in mmol/L at the beginning and after every year of taking metformin for 10 years.
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공동 작업자 및 조사자
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .
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