Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Contraceptive Usage”

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 0 results

Post-approval studies (Phase 4)Study completedNCT02613039
What this trial is testing

Oral Contraceptive Therapy and Sexuality

Who this might be right for
Contraceptive UsageSexual BehaviorMental Health Wellness 1
University of Florence 10
Not applicableStudy completedNCT06414070
What this trial is testing

Developing and Testing the Jenga Dada Intervention in Kenya

Who this might be right for
Reproductive CoercionIntimate Partner Violence
University of California, San Diego 238
Not applicableLooking for participantsNCT06889831
What this trial is testing

WORTH Paths Intervention

Who this might be right for
Substance Use Disorder (SUD)Sexual and Reproductive HealthSexual Risk Behavior
Fairleigh Dickinson University 50
Large-scale testing (Phase 3)Study completedNCT00764881
What this trial is testing

Effects of SH T00658ID on Libido

Who this might be right for
ContraceptionLibido
Bayer 217
Not applicableLooking for participantsNCT07527364
What this trial is testing

Evaluation of Changing the Scripts Intervention in Nigeria

Who this might be right for
Unintended Pregnancy Prevention
University of California, San Diego 4,000
Early research (Phase 1)UnknownNCT04068870
What this trial is testing

Testing a Modified Family Planning Intervention for Postpartum Women in Uganda

Who this might be right for
Contraceptive Usage
University of Vermont 20
Not applicableUnknownNCT02785809
What this trial is testing

Ovarian Function and Reserve Parameters After Discontinuation of Long-term Use of Oral Contraception

Who this might be right for
Oral ContraceptivesLong-term UseAMH+1 more
Anders Nyboe Andersen 50
Not applicableStudy completedNCT06275048
What this trial is testing

The Influence of Oral Contraceptives During Disuse

Who this might be right for
Oral ContraceptivesRehabilitationMenstrual Cycle+1 more
University of Central Florida 41
Post-approval studies (Phase 4)Study completedNCT04205929
What this trial is testing

Use of Curcumin to Treat Unfavorable Bleeding Patterns in Contraceptive Implant Users

Who this might be right for
BleedingImplantsBreakthrough Bleeding
Oregon Health and Science University 58
Not applicableStudy completedNCT05285605
What this trial is testing

Advance Provision of Postpartum Emergency Contraception and Its Effects on Reproductive Autonomy

Who this might be right for
ContraceptionContraceptive UsageReproductive Issues
Northwestern University 75
Not applicableStudy completedNCT03224390
What this trial is testing

A Pilot Study to Estimate the Impact of a Screening and Referral Service on Contraceptive Use

Who this might be right for
Contraception Behavior
Duke University 112
Not applicableStudy completedNCT00005241
What this trial is testing

Myocardial Infarction and Current Oral Contraceptive Use

Who this might be right for
Cardiovascular DiseasesCoronary DiseaseMyocardial Infarction+1 more
National Heart, Lung, and Blood Institute (NHLBI)
Not applicableActive Not RecruitingNCT07119554
What this trial is testing

The Effect of Postpartum Contraceptive Method Counselling on the Intention to Use Family Planning Methods

Who this might be right for
Postpartum Contraceptive Counseling
Istanbul Saglik Bilimleri University 62
Not applicableNot Yet RecruitingNCT07546344
What this trial is testing

Peer-led Service Delivery Model for Pregnant and Lactating Adolescent Girls and Young Women in Zimbabwe

Who this might be right for
HIV PreventionContraceptive UsageAdherence, Medication
University College, London 600
Not applicableStudy completedNCT03973593
What this trial is testing

Evaluation of Dynamics of Contraceptive Use, Discontinuation and Method Switching in Migori and Kitui Counties, Kenya

Who this might be right for
Family PlanningContraception
Jhpiego 1,016
Not applicableWithdrawnNCT01741948
What this trial is testing

Hormonal Contraceptive Use and the Risk of Provoked Vestibulodynia

Who this might be right for
Vestibulodynia
ahinoam lev sagie
Post-approval studies (Phase 4)Study completedNCT04423055
What this trial is testing

Nexplanon Use in Women Primarily Choosing a Combined Oral Contraceptive

Who this might be right for
Contraception
University of California, Davis 120
Post-approval studies (Phase 4)Active Not RecruitingNCT04558229
What this trial is testing

RCT Evaluating Standardized Counseling on Early Discontinuation for Irregular Bleeding in Nexplanon Users

Who this might be right for
Birth ControlContraceptionContraceptive Usage+1 more
Planned Parenthood of the St. Louis Region and Southwest Missouri 348
Not applicableStudy completedNCT02341027
What this trial is testing

Immediate Versus Interval Postpartum Use of the Levonorgestrel Contraceptive Implants: a Randomized Controlled Trial

Who this might be right for
Contraceptive Implant UtilizationLactation
University of California, San Francisco 205
Not applicableUnknownNCT04611659
What this trial is testing

Averting NAS Among Opioid-Using Young Women Receiving MAT Using Buprenorphine

Who this might be right for
Opioid-use DisorderContraceptionNeonatal Abstinence Syndrome
Meharry Medical College 80
Next Page