Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 2:56 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 529 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Contraception Clear all
Completed Not applicable Interventional

Advanced Provision of Emergency Contraception: Utilizing Technology to Increase Prescription Fill Rates

NCT01401816
View directory record Official record
Conditions
Sexually Active
Interventions
Text Message
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
13 Years to 21 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 10, 2012 · Synced Oct 21, 2026, 2:56 PM EDT
Not listed Not applicable Interventional

Federal Evaluation of Selected Programs for Expectant and Parenting Youth

NCT03419728
View directory record Official record
Conditions
Teen Pregnancy Prevention, Contraceptive Usage
Interventions
Healthy Families, Healthy Futures
Behavioral
Lead sponsor
Mathematica Policy Research, Inc.
Other
Eligibility
14 Years to 19 Years · Female only
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 24, 2018 · Synced Oct 21, 2026, 2:56 PM EDT
Terminated Not applicable Interventional

Preliminary Evaluation of a "Clip" Device for Contraceptive Implant Removal

NCT04919395
View directory record Official record
Conditions
Contraception
Interventions
Clip device for Nexplanon Removal, Standard of Care procedure
Device · Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 49 Years · Female only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 22, 2024 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Study of Safety and Efficacy of an Oral Contraceptive

NCT00932321
View directory record Official record
Conditions
Prevention of Pregnancy
Interventions
Norethindrone Acetate/Ethinyl Estradiol 24 Days, Norethindrone Acetate /Ethinyl Estradiol 21 Days
Drug
Lead sponsor
Warner Chilcott
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
938 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004
U.S. locations
34
States / cities
Birmingham, Alabama • Phoenix, Arizona • Chico, California + 28 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2013 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Treatment of Unfavorable Bleeding Patterns in Contraceptive Implant Users

NCT02903121
View directory record Official record
Conditions
Bleeding, Implants, Breakthrough Bleeding
Interventions
Tamoxifen, Placebo, Tamoxifen (open label)
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
15 Years to 45 Years · Female only
Enrollment
109 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 15, 2020 · Synced Oct 21, 2026, 2:56 PM EDT
Withdrawn Phase 4 Interventional

Changes in Oral Contraceptive Hormones After Gastric Bypass Surgery

NCT01941134
View directory record Official record
Conditions
Bariatric Surgery Candidate, Contraception
Interventions
ethinyl estradiol-levonorgestrel
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 40 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 21, 2018 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 3 Interventional

A Study to Assess Contraceptive Efficacy and Safety of Etonogestrel (ENG) Implant Beyond 3 Years of Use (MK-8415-060)

NCT04626596
View directory record Official record
Conditions
Contraception
Interventions
Radiopaque Etonogestrel (ENG) Implant
Combination Product
Lead sponsor
Organon and Co
Industry
Eligibility
Up to 35 Years · Female only
Enrollment
498 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
64
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 49 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Study to Evaluate the Efficacy and Safety of DR-103 for the Prevention of Pregnancy

NCT00996580
View directory record Official record
Conditions
Pregnancy Prevention
Interventions
DR-103
Drug
Lead sponsor
Teva Women's Health
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
3,597 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
94
States / cities
Montgomery, Alabama • Phoenix, Arizona • Tucson, Arizona + 83 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2013 · Synced Oct 21, 2026, 2:56 PM EDT
Terminated Phase 4 Interventional Results available

Treatment of Unacceptable Bleeding Patterns in ETG Implant Users With an Oral Contraceptive

NCT01963403
View directory record Official record
Conditions
Abnormal Uterine Bleeding, Unspecified, Uterine Bleeding Heavy
Interventions
EE 30mcg/LNG 150mcg, Placebo
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
14 Years and older · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Sacramento, California • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 12, 2017 · Synced Oct 21, 2026, 2:56 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Combination Metformin and Oral Contraception for Polycystic Ovary Syndrome (PCOS)

NCT00682890
View directory record Official record
Conditions
Polycystic Ovary Syndrome, PCOS, Insulin Sensitivity
Interventions
placebo, metformin
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 20, 2014 · Synced Oct 21, 2026, 2:56 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of Parent Toolkit 2.0 (Morehouse Family Health Study)

NCT06579781
View directory record Official record
Conditions
Sexual Behavior, Adolescent Behavior, Sexually Transmitted Diseases, Contraception Behavior, Parent-Child Relations
Interventions
Morehouse Family Health Study's Parent Toolkit 2.0, Morehouse Family Health Study's General Health Guide
Behavioral
Lead sponsor
Child Trends
Other
Eligibility
12 Years to 15 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Cairo, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Oct 21, 2026, 2:56 PM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Study of the Safety and Efficacy of Ulipristal Acetate (UPA) Used Daily as a Contraceptive

NCT03296098
View directory record Official record
Conditions
Contraception, Healthy Female
Interventions
Ulipristal acetate
Drug
Lead sponsor
Premier Research
Other
Eligibility
18 Years to 35 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
18
States / cities
Los Angeles, California • Sacramento, California • San Francisco, California + 14 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2025 · Synced Oct 21, 2026, 2:56 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

A Multicenter Analysis of Levonorgestrel-Intrauterine System (LNG-IUS) Use in the Postpartum Period

NCT01161095
View directory record Official record
Conditions
Contraception, Postpartum Period
Interventions
LNG-IUS
Device
Lead sponsor
United States Naval Medical Center, Portsmouth
Federal
Eligibility
18 Years to 45 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
2
States / cities
Little Rock, Arkansas • Portsmouth, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 20, 2025 · Synced Oct 21, 2026, 2:56 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Contraceptive Awareness and Reproductive Education

NCT01132950
View directory record Official record
Conditions
Contraception, Sexually Transmitted Diseases, Pregnancy
Interventions
Motivational Interviewing, Didactic Educational Counseling
Behavioral · Other
Lead sponsor
Memorial Hospital of Rhode Island
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Pawtucket, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 9, 2010 · Synced Oct 21, 2026, 2:56 PM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers Results available

A Study of a Levonorgestrel-Releasing Intrauterine System for Long-Term, Reversible Contraception

NCT00995150
View directory record Official record
Conditions
Contraception
Interventions
LNG20, Mirena
Drug
Lead sponsor
Medicines360
Other
Eligibility
16 Years to 45 Years · Female only
Enrollment
1,910 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2021
U.S. locations
25
States / cities
Phoenix, Arizona • Palo Alto, California • San Francisco, California + 22 more
Source: ClinicalTrials.gov public record
Updated Aug 14, 2024 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Study to Evaluate the Safety and Efficacy of Two Contraceptive Vaginal Rings Delivering a Daily Dose of 1500 or 2500 μg of CDB-2914

NCT00791297
View directory record Official record
Conditions
Contraception
Interventions
CDB-2914
Drug
Lead sponsor
Population Council
Other
Eligibility
21 Years to 40 Years · Female only
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 15, 2017 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety, PK, and PD Study of IVRs Releasing TFV and LNG

NCT03279120
View directory record Official record
Conditions
Anti-Infective Agents, Anti-Retroviral Agents, Contraceptive Usage
Interventions
TFV/LNG IVR, Placebo
Drug
Lead sponsor
CONRAD
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 3 Interventional

Safety and Contraceptive Efficacy of an Intravaginal Ring With LNG (Levonorgestrel) Over One Year in Healthy Women

NCT02403401
View directory record Official record
Conditions
Contraception
Interventions
Levonorgestrel (BAY98-7196)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 35 Years · Female only
Enrollment
1,471 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
79
States / cities
Mobile, Alabama • Chandler, Arizona • Mesa, Arizona + 67 more
Source: ClinicalTrials.gov public record
Updated Apr 8, 2021 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Not applicable Interventional

Electronic Notification of Teratogenic Risks

NCT00766207
View directory record Official record
Conditions
Teratogens, Abnormalities, Drug-Induced, Contraception
Interventions
Clinical decision support, stream-lined clinical alert
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
2,593 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
4
States / cities
Delmont, Pennsylvania • Level Green, Pennsylvania • Murrysville, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated May 12, 2011 · Synced Oct 21, 2026, 2:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pharmacists Expand Access to Reproductive heaLthcare

NCT03830567
View directory record Official record
Conditions
Contraception
Interventions
Pharmacist prescription, Clinician prescription
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 51 Years · Female only
Enrollment
471 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 4, 2024 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Phase 1 Study of Dimethandrolone Undecanoate in Healthy Men

NCT01382069
View directory record Official record
Conditions
Healthy Men, Male Contraception
Interventions
Dimethandrolone Undecanoate, Placebo
Drug
Lead sponsor
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Other
Eligibility
18 Years to 50 Years · Male only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
2
States / cities
Torrance, California • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 20, 2025 · Synced Oct 21, 2026, 2:56 PM EDT
Completed Phase 2 Interventional

Drug Interactions Between Lopinavir/Ritonavir and Oral or Patch Contraceptives in HIV Infected Women

NCT00125983
View directory record Official record
Conditions
HIV Infections, Pregnancy
Interventions
Lopinavir/ritonavir, Ortho Novum 1/35, Ortho Evra
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older · Female only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2007
U.S. locations
8
States / cities
Los Angeles, California • Aurora, Colorado • Honolulu, Hawaii + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2021 · Synced Oct 21, 2026, 2:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Assessment of Contraceptive Safety and Effectiveness in Cystic Fibrosis

NCT04568980
View directory record Official record
Conditions
Cystic Fibrosis, Contraception
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
562 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
10
States / cities
Birmingham, Alabama • San Diego, California • Denver, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated May 22, 2023 · Synced Oct 21, 2026, 2:56 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

#TranscendentHealth: A Text Messaging Pregnancy Prevention Program for Transgender Boys

NCT07681908
View directory record Official record
Conditions
Pregnancy (Unwanted), Sexually Transmitted Disease (STD), HIV Infection, Sexual Behavior
Interventions
#TranscendentHealth, Universal Sexual Health Program
Behavioral
Lead sponsor
Center for Innovative Public Health Research
Other
Eligibility
14 Years to 18 Years · Female only
Enrollment
467 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Clemente, California
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Oct 21, 2026, 2:56 PM EDT