Clin2
NCT06186271Possibly a fitRecruiting

Safety of Estetrol Birth Control Pill Study

Contraception

Part of Women’s health & pregnancy clinical trials.

This study checks the safety of a newer birth control pill (E4/DRSP) compared to other common pills. It is for women who are just starting one of these pills.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
68,100 people
Ages
Any age
Study type
Observational

Who can take part

  • You are starting one of these birth control pills for the first time: E4/DRSP, EE/DRSP, EE/LNG, EE/NGM, or EE/NETA.
  • It has been more than 6 weeks since you gave birth (if you recently had a baby).

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

Similar studies

Other trials that look related to this one.

NCT06028555Recruiting
Study on safety of estetrol birth control pills

This study is tracking the safety of a new type of birth control pill containing estetrol (E4) and drospirenone (DRSP) compared to a standard pill. It will help doctors understand if this new option is safe for women who start using it.

Berlin, State of Berlin
NCT06334315Recruiting· Phase 4
Birth control pill study for healthy women

This study looks at how genes affect the way the body processes birth control pills. You take a low-dose pill for one cycle and have blood draws to measure hormone levels.

Aurora, Colorado
NCT07714616Not yet recruiting· Phase 3
New birth control pill for women

This trial tests a new birth control pill with a lower dose of estrogen and a different type of progestin. It aims to see how well it prevents pregnancy and if it's safe for women to use.

NCT07536763Not yet recruiting· Phase 3
How two birth control pills affect blood vessel health

This study tests how two different birth control pills (estetrol-drospirenone vs. standard) affect the health of your blood vessels. It may help you understand the best option for your heart and circulation while on the pill.

NCT06345586Recruiting
Birth control pill study for women having weight-loss surgery

This study tests how a birth control pill with only drospirenone (a type of progestin) affects cervical mucus in women who are about to have weight-loss surgery. It will help understand if this pill is a good option for preventing pregnancy after surgery.

Bangkok
NCT06345560Recruiting· Phase 1/Phase 2
Birth control pill study before and after weight-loss surgery

This study looks at how a progestin-only birth control pill works in obese women before and after bariatric surgery. It may help find the best way to prevent pregnancy during this time.

Bangkok

Hear when a new Contraception trial opens

We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.