- Conditions
- Drug Interaction
- Interventions
- Efavirenz
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 1 participant
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–30
of 6
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Contraceptive Devices, Long-Acting Reversible Contraception, Analgesia, Adolescent Health, Gynecology
- Interventions
- Nitrous oxide gas for inhalation, Oxygen Gas for Inhalation
- Drug
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 14 Years to 24 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Chronic Conditions, Multiple
- Interventions
- No intervention being administered
- Other
- Lead sponsor
- Children's Hospital Los Angeles
- Other
- Eligibility
- 16 Years to 21 Years · Female only
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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
- Conditions
- Contraception
- Interventions
- Contraceptive Training and Education, Placebo Nutrition Education
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 25 Years · Female only
- Enrollment
- 2,086 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Contraception
- Interventions
- Levonorgestrel IUD, copper IUD, etonorgestrel implant
- Device
- Lead sponsor
- Tulane University School of Medicine
- Other
- Eligibility
- 15 Years and older · Female only
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana