- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning 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.
Studieöversikt
Status
Betingelser
Studietyp
Inskrivning (Faktisk)
Kontakter och platser
Studieorter
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Ljubljana, Slovenien, 1000
- University Medical Center Ljubljana
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Testmetod
Studera befolkning
Beskrivning
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
Studieplan
Hur är studien utformad?
Designdetaljer
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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body weight
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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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Samarbetspartners och utredare
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- MET retro
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