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Contraception

  • 7 clinical trials
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7 Clinical trials

Contraception+1

Recruiting

Contraceptive efficacy, safety and tolerability of drospirenone 4 mg (LPRI‑CF113) in healthy women of reproductive age over 13 cycles

InvestigationalNo placebo
Countries:CzechiaCzechia
  • Participants:0–17 years · 18–64 years · Healthy volunteers
  • Substances:Drospirenone
  • Sponsor:Chemo Research S.L.

Contraception+2

Not yet recruiting

Venous Thromboembolism Risk in Women Using Levonorgestrel and Other Hormonal Contraceptives

Registered drugNo placebo
Countries:HungaryHungary
  • Participants:18–64 years · Healthy volunteers
  • Substances:Desogestrel
  • Sponsor:University Of Debrecen

Contraception

Not yet recruiting

A study comparing the effects of estetrol and drospirenone, ethinylestradiol and drospirenone, and drospirenone in women with polycystic ovary syndrome (PCOS)

Registered drugNo placebo
Countries:FinlandFinland
  • Participants:18–64 years · Healthy volunteers
  • Substances:Drospirenone
  • Sponsor:Pohjois-Pohjanmaan hyvinvointialue

Contraception

Not yet recruiting

Contraception study in women: comparing oral drospirenone‑only, drospirenone + ethinylestradiol, and drospirenone + estetrol tablets

Registered drugNo placebo
Countries:FinlandFinland
  • Participants:18–64 years · Healthy volunteers
  • Substances:Drospirenone
  • Sponsor:Pohjois-Pohjanmaan hyvinvointialue

Contraception

Not yet recruiting

Study on Menstrual Bleeding and Tolerability of Norgestimate and Ethinylestradiol for Women Using Contraceptives in Italy

Registered drugNo placebo
Countries:ItalyItaly
  • Participants:18–64 years
  • Substances:Ethinylestradiol
  • Sponsor:Italfarmaco S.p.A.

Contraception

Not recruiting

Study on the Effectiveness and Safety of Levonorgestrel Vaginal Delivery System vs. Desogestrel Tablets for Preventing Pregnancy in Women

Registered drugNo placebo
Countries:CzechiaCzechia
  • Participants:18–64 years · Healthy volunteers
  • Substances:Desogestrel
  • Sponsor:Chemo Research S.L.
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