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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 5, 2026, 1:18 PM EDT

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

Showing 1–24 of 123 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Contraception Behavior Clear all
Completed No phase listed Observational Accepts healthy volunteers

KYleena Satisfaction Study / Observational Study on User Satisfaction With the Levonorgestrel Intrauterine Delivery System Kyleena (LNG-IUS 12) in New Contraceptive Users and After Switching From Another Contraceptive Method

NCT03182140
View directory record Official record
Conditions
Contraception
Interventions
Kyleena
Drug
Lead sponsor
Bayer
Industry
Eligibility
Female only
Enrollment
1,134 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
12
States / cities
Lakewood, Colorado • Sarasota, Florida • Wellington, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2021 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Influence of Trust in the Health Care System on Postpartum Contraceptive Choice

NCT02213874
View directory record Official record
Conditions
Contraception Behavior, Contraception
Interventions
Questionnaire
Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older · Female only
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 30, 2023 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Acceptability of the NuvaRing Among Students

NCT00635570
View directory record Official record
Conditions
Birth Control Compliance
Interventions
Ortho Tri-cyclen Lo, NuvaRing
Drug · Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older · Female only
Enrollment
273 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
3
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Respecting the Circle of Life on Pregnancy Prevention Outcomes Among American Indian Adolescents

NCT02904629
View directory record Official record
Conditions
Sex, Unprotected Sex, Contraception, Alcohol Use, Drug Use, Pregnancy
Interventions
Respecting the Circle of Life (RCL), Control Program
Behavioral · Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
11 Years and older
Enrollment
1,072 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Whiteriver, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 18, 2022 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional

The Impact of Pack Supply on Birth Control Pill Continuation

NCT00677742
View directory record Official record
Conditions
Oral Contraception
Interventions
enhanced initial supply of oral contraception, conventional initial supply of oral contraception
Other
Lead sponsor
Columbia University
Other
Eligibility
Up to 35 Years · Female only
Enrollment
700 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 11, 2012 · Synced Sep 5, 2026, 1:18 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Birth Control to Improve Birth Spacing

NCT05240066
View directory record Official record
Conditions
Contraception, Contraception Behavior, Knowledge, Attitudes, Practice, Birth Spacing
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
1,341 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Sep 5, 2026, 1:18 PM EDT
Recruiting Not applicable Interventional

"Vasectomy: Right for Me?" Decision Support Tool

NCT07451067
View directory record Official record
Conditions
Vasectomy, Contraception, Contraception Behavior, Reproductive Behavior
Interventions
"Vasectomy: Right for Me?" decision aid
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 55 Years · Male only
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
San Francisco, California • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Video Intervention on Postabortal Uptake of Long Acting Reversible Contraception (LARC)

NCT01945385
View directory record Official record
Conditions
Abortion
Interventions
Video intervention
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 29 Years · Female only
Enrollment
193 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 27, 2014 · Synced Sep 5, 2026, 1:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Contraception for Solid Organ Transplant Patients: Utilizing Social Media

NCT03979950
View directory record Official record
Conditions
Contraception, Contraception Behavior, Contraceptive Usage, Reproductive Health
Interventions
Survey
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Mar 30, 2023 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Early Phase 1 Interventional

Inpatient Adolescent Contraception

NCT04423068
View directory record Official record
Conditions
Pregnancy Related, Contraception, Contraceptive Usage, Contraception Behavior, Pregnancy
Interventions
SexHealth II, Contraceptive
Behavioral · Drug
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
14 Years to 21 Years · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Results available

Care After Pregnancy Study (CAPS): Engaging Women in Postpartum Care

NCT04257552
View directory record Official record
Conditions
Postpartum Care
Interventions
Healthy Beyond Pregnancy, Pre-Scheduled Postpartum Visit, Attention Control
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years to 50 Years · Female only
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 20, 2022 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional

The Young Woman's Reach Project: Trial of an Intervention to Impact Contraceptive Behavior, Unintended Pregnancy, and Sexually Transmitted Infections (STIs) Among Adolescent Females

NCT00230880
View directory record Official record
Conditions
Contraceptive Behavior, Sexually Transmitted Diseases
Interventions
follow-up phone counseling
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
14 Years to 18 Years · Female only
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 4, 2012 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Meaningful Use of Technology to Improve Health Care Delivery

NCT01641380
View directory record Official record
Conditions
Contraceptive Behavior
Interventions
Text Messaging Intervention
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
13 Years to 21 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 1, 2021 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Nitrous Oxide for Pain Management of Intrauterine Device (IUD) Insertion

NCT02391714
View directory record Official record
Conditions
Contraception
Interventions
IUD insertion, Povidone-Iodine, Chlorhexidine, Oxygen, Nitrous oxide
Procedure · Drug · Other
Lead sponsor
University of New Mexico
Other
Eligibility
12 Years and older · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Feb 2, 2016 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing a Digital AEP Risk Intervention With Native Women and Communities

NCT06324929
View directory record Official record
Conditions
Alcohol Exposed Pregnancy, Unplanned Pregnancy, Alcohol Use, Unspecified, Contraception Use, Sexual Behavior
Interventions
CARRII Native Rapid Pilot Testing
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
407 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 5, 2026, 1:18 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effectiveness Testing of a Videogame Intervention (No Baby No) to Decrease Contraception Non-use Among Adolescents.

NCT06990724
View directory record Official record
Conditions
Contraceptive Usage, Contraception Behavior
Interventions
Videogame Intervention, Commercial game control
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
15 Years to 20 Years
Enrollment
850 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
7
States / cities
Brooklyn, New York • New York, New York • Queens, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2025 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Factors Predicting Ineffective Contraception Use

NCT03500978
View directory record Official record
Conditions
Contraception Behavior
Interventions
Peer CBT Intervention
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 25, 2020 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

A Media Based Motivational Intervention to Prevent Alcohol Exposed Pregnancies (AEPs)

NCT00219336
View directory record Official record
Conditions
Alcohol Consumption, Fetal Alcohol Syndrome Disorders, Students
Interventions
Self-guided Motivational Intervention, Informational Only
Behavioral
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Source: ClinicalTrials.gov public record
Updated Sep 29, 2016 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Native-Changing High-risk Alcohol Use and Increasing Contraception Effectiveness Study

NCT03930342
View directory record Official record
Conditions
Contraceptive Usage, Alcohol Use Complicating Childbirth, Alcohol Drinking
Interventions
Native-CHOICES
Behavioral
Lead sponsor
Washington State University
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
404 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
2
States / cities
Eagle Butte, South Dakota • Rapid City, South Dakota
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Trial of Immediate Versus Delayed Initiation of Oral Contraceptive Pills After Abortion

NCT00235534
View directory record Official record
Conditions
Abortion
Interventions
Immediate initiation of OCPs, Delayed initiation of OCPs
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years to 45 Years · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 18, 2012 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Nitrous Oxide for Pain Management During In-office Transcervical Sterilization

NCT02312739
View directory record Official record
Conditions
Contraception, Inhalation of Nitrous Oxide
Interventions
In-office Transcervical Sterilization (Essure®), Standard Oral pain medications, Intramuscular Ketorolac, Placebo pills, Oxygen, Nitrous Oxide
Procedure · Drug · Other
Lead sponsor
University of New Mexico
Other
Eligibility
21 Years and older · Female only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jul 5, 2016 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Trial of an Adolescent Male Sexual Health Intervention

NCT04969289
View directory record Official record
Conditions
Contraception Behavior
Interventions
Dr. Eric Digital Health Intervention
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
14 Years to 21 Years · Male only
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 8, 2024 · Synced Sep 5, 2026, 1:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Evaluation of Pulse: A Mobile Health App and Teen Pregnancy Prevention Program

NCT03253783
View directory record Official record
Conditions
Unprotected Sex, Contraceptive Usage, Reproductive and Sexual Health Care Utilization
Interventions
Pulse
Behavioral
Lead sponsor
Healthy Teen Network
Other
Eligibility
18 Years to 20 Years · Female only
Enrollment
1,304 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Sep 5, 2026, 1:18 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Evaluating the Impact of CHOICE-AYA on Contraceptive Use, Continuation and Satisfaction

NCT05022134
View directory record Official record
Conditions
Contraception Behavior, Sexual Behavior, Reproductive Behavior
Interventions
CHOICE-AYA
Behavioral
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
14 Years to 21 Years · Female only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Sep 5, 2026, 1:18 PM EDT