83 completed, 16 unknown, 9 active not recruiting, 9 recruiting. 85 Not applicable, 9 Phase 4, 5 Phase 1, 5 Phase 3, 2 Early Phase 1.
Follow Contraception Behavior: new trials by email Literature Review of Contraception Behavior trials Research Report on Contraception Behavior
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Efficacy, Safety, and Tolerability of Levonorgestrel Vaginal System Levonorgestrel - Contraceptive Usage | Phase 3 | Not yet recruiting | Chemo Research | 1600 | 2026-12-01 | 2026-07-29 |
| Estimating the Impact of Sexuality Education and Mobile Health Services on Reproductive Health and Empowerment Among Adolescents in Sierra Leone for the Family Planning Impact Lab Comprehensive Sexuality Education, Mobile SRH services - Reproductive Health, Sexual Health | Not applicable | Not yet recruiting | Guttmacher Institute | 5300 | 2026-10-05 | 2026-10-06 |
| "Vasectomy: Right for Me?" Decision Support Tool "Vasectomy: Right for Me?" decision aid - Vasectomy, Contraception | Not applicable | Recruiting | University of Pittsburgh | 750 | 2026-06-20 | 2026-10-14 |
| CARRII Native Intervention Optimization Trial CARRII Native Cores - Fetal Alcohol Spectrum Disorders, Pregnancy | Not applicable | Recruiting | University of Virginia | 512 | 2026-06-02 | 2026-06-23 |
| Peer-led Service Delivery Model for Pregnant and Lactating Adolescent Girls and Young Women in Zimbabwe Peers who are stars - HIV Prevention, Contraceptive Usage | Not applicable | Not yet recruiting | University College, London | 600 | 2026-04-01 | 2026-04-22 |
| A Web-Based Tool to Help People With Health Conditions Make Contraceptive Decisions My Health, My Choice Web-Based Contraceptive Decision Tool, Usual Contraceptive Care - Contraceptive Usage, Contraceptive Behavior | Not applicable | Enrolling by invitation | University of Michigan | 795 | 2025-09-15 | 2026-10-06 |
| Assess Performance Attributes and Acceptability of Non-medicated Intravaginal Rings Among Sexually Active Women in Atlanta, GA Pro-type IVR - Contraceptive Usage | Early Phase 1 | Recruiting | Population Council | 60 | 2025-08-08 | 2025-09-05 |
| Transdermal Ethinyl Estradiol and Norelgestromin for Irregular Bleeding in Contraceptive Implant Users Transdermal Ethinyl Estradiol/Norelgestromin Patch, Placebo Patch - Menstruation Disturbances, Metrorrhagia | Phase 2 | Recruiting | Chulalongkorn University | 40 | 2025-07-29 | 2025-12-10 |
| Effectiveness Testing of a Videogame Intervention (No Baby No) to Decrease Contraception Non-use Among Adolescents. Videogame Intervention, Commercial game control - Contraceptive Usage, Contraception Behavior | Not applicable | Recruiting | Weill Medical College of Cornell University | 850 | 2025-06-11 | 2025-12-22 |
| SAPLAI : Assessing the faiSAbility of a Peer-to-peer Contraceptive Education Program on Social Networks Aimed at 15- to 19-year-old High School Students in GuAdeloupe and La RéunIon Creation of a contraception education program and post on social networks for high school students, Education program, Survey and questionnaires - Contraception Behavior | Completed | Centre Hospitalier Universitaire de la Réunion | 131 | 2025-04-29 | 2026-07-30 | |
| TwySHE - An Mhealth Peer-navigator Intervention to Increase PrEP and Contraceptive Use TwySHE - Hiv, Contraception Behavior | Not applicable | Active not recruiting | University of Colorado, Denver | 324 | 2025-02-18 | 2026-06-02 |
| Evaluation of Parent Toolkit 2.0 (Morehouse Family Health Study) Morehouse Family Health Study's Parent Toolkit 2.0, Morehouse Family Health Study's General Health Guide - Sexual Behavior, Adolescent Behavior | Not applicable | Recruiting | Child Trends | 2000 | 2024-10-21 | 2025-04-30 |
| Telemedicine Contraceptive Counselling (TECC) Versus Standard Care Telemedicine for contraceptive counseling (TECC), Standard Care - Contraceptive Usage, Telemedicine | Not applicable | Recruiting | Karolinska Institutet | 510 | 2024-05-05 | 2024-11-12 |
| The Over The Counter Pill National Study Availability of OTC contraceptive pill - Contraception, Contraception Behavior | Active not recruiting | Oregon Health and Science University | 1026 | 2024-05-01 | 2025-05-13 | |
| Group-based Life Skills and Health Empowerment for Married Women to Avoid Unintended Pregnancies in India TARANG - Pregnancy, Unplanned, Contraceptive Behavior | Not applicable | Active not recruiting | University of California, San Francisco | 2400 | 2024-04-15 | 2026-08-11 |
| Patient-centered Information on Permanent Contraception Control arm: Existing educational website, Advancing Access Website - Contraception, Reproductive Behavior | Not applicable | Recruiting | University of California, San Francisco | 650 | 2024-04-01 | 2026-01-26 |
| Evaluating What's My Method? in Barbados Playing a contraception education videogame - Contraception Behavior | Not applicable | Completed | Quinnipiac University | 70 | 2024-03-11 | 2025-01-16 |
| Injectable Contraception Cohort Study in Punjab, Pakistan Contraceptive usage - Contraceptive Usage | Completed | Jhpiego | 1009 | 2024-01-18 | 2025-07-22 | |
| Clinical Use of a Contraceptive Decision Aid and Patient Outcomes Tuune Supplemented Contraceptive Visit, Traditional Contraceptive Visit - Contraceptive Usage | Not applicable | Unknown | Texas Christian University | 400 | 2024-01-01 | 2023-08-02 |
| Responsible Engaged and Loving (REAL) Fathers Intervention Evaluation Responsible Engaged and Loving (REAL) Fathers Initiative - Violence, Gender-Based, Violence, Domestic | Not applicable | Active not recruiting | University of California, San Diego | 4728 | 2023-10-18 | 2026-06-03 |
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Sexually Transmitted Diseases (8) · Sexual Behavior (6) · Reproductive Behavior (5) · Patient Acceptance of Health Care (4) · Obesity (3) · Opioid-Related Disorders (3) · Unsafe Sex (3) · Acquired Immunodeficiency Syndrome (2) · Alcohol Drinking (2) · Birth Weight (2) · Body Weight (2) · Body Weight Changes (2) · Depression (2) · Infant, Newborn, Diseases (2)
Behavior (128) · Reproductive Behavior (124) · Pathological Conditions, Signs and Symptoms (23) · Urogenital Diseases (17) · Pathologic Processes (15) · Genital Diseases (12) · Communicable Diseases (11) · Infections (11) · Disease Attributes (10) · Female Urogenital Diseases and Pregnancy Complications (7) · Health Behavior (7) · Signs and Symptoms (7) · Treatment Adherence and Compliance (7) · Mental Disorders (6) · Chemically-Induced Disorders (5)
Family Planning Services (4) · Surveys and Questionnaires (4) · Ethinyl Estradiol (2) · Levonorgestrel (2) · Pulse (2) · Standard of Care (2) · etonogestrel (2) · ulipristal acetate (2) · Adolescent Health (1) · Amyloid (1) · Cold Temperature (1) · Compliance (1) · Contraceptive Agents (1) · Contraceptives, Oral (1) · Contraceptives, Oral, Combined (1)
Oregon Health and Science University (6) · University of California, San Diego (6) · University of California, San Francisco (6) · University of Pittsburgh (5) · Columbia University (4) · Jhpiego (4) · Children's Hospital of Philadelphia (3) · Children's Mercy Hospital Kansas City (3) · Indiana University (3) · University of Colorado, Denver (3) · University of Vermont (3) · Assiut University (2) · Child Trends (2) · FHI 360 (2) · Federal University of São Paulo (2)
United States (70) · Kenya (5) · Uganda (5) · Ethiopia (4) · Pakistan (4) · Tanzania (3) · Brazil (2) · Canada (2) · Egypt (2) · South Africa (2) · Zimbabwe (2) · Bangladesh (1) · Barbados (1) · Botswana (1) · Cameroon (1)
Berk Ozler, PhD (2) · Jennifer Manlove, PhD (2) · Sarah H. Heil, Ph.D. (2) · Sheila Mody, MD, MPH (2) · Aaron Lazorwitz, MD (1) · Abebaw Muluneh (1) · Adnin Zaman, MD (1) · Adrian C Balica, MD (1) · Ahmed Abbas, MD (1) · Aileen Gariepy, MD, MPH, MHS (1) · Alexandra Minnis, PhD (1) · Alison Edelman, MD, MPH (1) · Angela Angela Dempsey, MD (1)
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K23HD102560 (2), 5UM1AI068633 (1), K23HD094853 (1), K24AI141036 (1), R01CA181047 (1), R01HD061582 (1), R01HD101453 (1), R01HD102279 (1), R01HD105866 (1), R01HD108252 (1), R01HD110557 (1), R01HD110570 (1), R01MD011678 (1), R21HD091927 (1), R21HD095096 (1)