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Showing 1–24 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Depo-medroxyprogesterone acetate (DMPA) Clear all
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Impact of Hormonal Contraception on HIV Acquisition and Transmission Risk

NCT02357368
View directory record Official record
Conditions
HIV, Contraception
Interventions
Depot medroxyprogesterone acetate (DMPA), Etonogestrel implant (Eng-Implant), Levonorgestrel intrauterine device (Lng-IUD), ParaGard® T 380A Intrauterine Copper Contraceptive
Drug · Device
Lead sponsor
Lisa Haddad
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
4
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 17, 2020 · Synced Sep 28, 2026, 10:11 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Contraceptive Hormones, Immunity, and Microbiome Evaluation

NCT03660046
View directory record Official record
Conditions
Hormonal Contraception
Interventions
Depot medroxyprogesterone acetate (DMPA), Etonogestrel implant (Eng-Implant), Levonorgestrel IUD (Lng-IUD)
Drug
Lead sponsor
Emory University
Other
Eligibility
Up to 45 Years · Female only
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
3
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 28, 2024 · Synced Sep 28, 2026, 10:11 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Quantification of Immune Cells in Women Using Contraception (CHIC II)

NCT01873170
View directory record Official record
Conditions
HIV, Immune Cells (Mucosal and Systemic), Contraception
Interventions
levonorgestrel exposure, DMPA exposure, etonogestrel exposure, IUD insertion, subdermal contraceptive implant insertion
Drug · Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 34 Years · Female only
Enrollment
326 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 26, 2021 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Manipulation of the Intratesticular Hormonal Milieu With Exogenous Testosterone (HOP 5) Testicular Aspiration Addendum

NCT00156650
View directory record Official record
Conditions
Contraception
Interventions
Acyline, Testosterone Gel, Depo-Medroxyprogesterone
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 18, 2008 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

PROS-1-Male Hormonal Contraceptive Regimens on Prostate Tissue

NCT00490555
View directory record Official record
Conditions
Healthy
Interventions
Testosterone gel, Dutasteride, Depo-Medroxyprogesterone (DMPA), Placebo Testosterone gel, Placebo dutasteride, Placebo DMPA
Drug · Other
Lead sponsor
University of Washington
Other
Eligibility
25 Years to 55 Years · Male only
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 14, 2013 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Long-Acting Reversible Contraception

NCT01299116
View directory record Official record
Conditions
Contraception
Interventions
DMPA, oral contraceptives, Implanon®, ParaGard®, Mirena®
Drug
Lead sponsor
FHI 360
Other
Eligibility
18 Years to 29 Years · Female only
Enrollment
916 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 27, 2018 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacodynamics and Pharmacokinetics Study of Existing DMPA Contraceptive Methods

NCT02456584
View directory record Official record
Conditions
Contraception
Interventions
DMPA 150, DMPA 300, DMPA 104
Drug
Lead sponsor
FHI 360
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 17, 2018 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 2 Interventional Results available

Pharmacokinetic Interactions Between DMPA and LPV/r Among HIV-Infected Women

NCT01296152
View directory record Official record
Conditions
HIV-1 Infection
Interventions
depo-medroxyprogesterone acetate
Drug
Lead sponsor
Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections
Network
Eligibility
13 Years and older · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
13
States / cities
Los Angeles, California • Washington D.C., District of Columbia • Fort Lauderdale, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2015 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

HSG and Tubal Patency Study

NCT02146248
View directory record Official record
Conditions
Tubal Patency
Interventions
combined oral contraceptive, DepoProvera
Drug
Lead sponsor
Jeffrey Jensen
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 21, 2017 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of Self or Clinic Administration of DepoProvera

NCT01019369
View directory record Official record
Conditions
Contraception
Interventions
Medroxyprogesterone 17-Acetate
Drug
Lead sponsor
Carolyn L. Westhoff
Other
Eligibility
18 Years and older · Female only
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2019 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Male Hormonal Contraceptive Development-ACY-5

NCT00161447
View directory record Official record
Conditions
Contraception
Interventions
Acyline, Testosterone Gel, Depo-Medroxyprogesterone
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 18, 2008 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Timing of Postpartum Depot Medroxyprogesterone Acetate Administration on Breastfeeding, Contraceptive Continuation, and Depression

NCT01463202
View directory record Official record
Conditions
Contraception, Postpartum Depression, Lactation
Interventions
Depot medroxyprogesterone acetate
Drug
Lead sponsor
Beatrice Chen
Other
Eligibility
18 Years and older · Female only
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 30, 2018 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Counseling Among Gender Diverse Adolescents Who Use Depot Medroxyprogesterone

NCT05726903
View directory record Official record
Conditions
Gender Dysphoria, Adolescent
Interventions
Depo-subQ Provera Injectable Product
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
15 Years to 21 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 11, 2026 · Synced Sep 28, 2026, 10:11 AM EDT
Not listed Phase 2 Interventional

The Effect of Neoadjuvant DMPA on Glandular Cellularity in Women Awaiting Hysterectomy

NCT02335203
View directory record Official record
Conditions
Grade 1 Endometrial Endometrioid Adenocarcinoma, Grade 2 Endometrial Endometrioid Adenocarcinoma, Complex Atypical Endometrial Hyperplasia
Interventions
Depot medroxyprogesterone acetate, Placebo
Drug · Other
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older · Female only
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 19, 2016 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Not applicable Interventional Results available

Pilot Study of Femring Estrogen Supplementation During Depo-Provera Initiation

NCT00563576
View directory record Official record
Conditions
Metrorrhagia
Interventions
Femring®, DepoProvera ®
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 14, 2021 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Drug Exposure and Depot Medroxyprogesterone Acetate (DMPA) in Adolescent Subjects

NCT01461824
View directory record Official record
Conditions
Weight Gain, Disorder of Bone Density and Structure, Unspecified, Uterine Bleeding
Interventions
Depot medroxyprogesterone acetate (DMPA)
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
12 Years to 21 Years · Female only
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 22, 2018 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Depo Provera Self-Administration Study: Putting a Patient-Centered Practice to the Test at Planned Parenthood

NCT02509767
View directory record Official record
Conditions
Contraception
Interventions
Subcutaneous depot medroxyprogesterone acetate
Drug
Lead sponsor
Planned Parenthood Federation of America
Other
Eligibility
15 Years to 44 Years · Female only
Enrollment
401 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
2
States / cities
Morristown, New Jersey • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 17, 2019 · Synced Sep 28, 2026, 10:11 AM EDT
Completed No phase listed Observational

Same-day Long-acting Reversible Contraception for Medication Abortion

NCT01356927
View directory record Official record
Conditions
Abortion; Induced
Interventions
DMPA, Etonogestrel implant
Drug
Lead sponsor
Boston University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 6, 2017 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Not applicable Interventional

Depo-Medroxyprogesterone Acetate (DMPA, Depo-Provera) Use With Certain Anti-HIV Drugs in HIV-Infected Women

NCT00016601
View directory record Official record
Conditions
HIV Infections
Interventions
Indinavir sulfate, Ritonavir, Nelfinavir mesylate, Efavirenz, Nevirapine, Medroxyprogesterone acetate
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older · Female only
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
31
States / cities
Birmingham, Alabama • Los Angeles, California • Denver, Colorado + 17 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2012 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

DMPA & High Dose Oral Progestin (MPA) Tablets in Outpatient Treatment of Acute Excessive Vaginal Bleeding

NCT01148420
View directory record Official record
Conditions
Dysfunctional Uterine Bleeding
Interventions
Medroxyprogesterone 17-Acetate, medroxyprogesterone acetate
Drug
Lead sponsor
Women's Health Care Clinic, Torrance, California
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Mar 12, 2014 · Synced Sep 28, 2026, 10:11 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Contraception and Menstrual Cycle Effect on Pharmacokinetics, Pharmacodynamics and Safety in Tenofovir Vaginal Gel Use

NCT01421368
View directory record Official record
Conditions
HIV Prevention
Interventions
Tenofovir 1% vaginal gel, Depo-medroxyprogesterone acetate (DMPA), Oral contraceptive: LNG 150 mcg and EE 30 mcg
Drug
Lead sponsor
CONRAD
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 9, 2015 · Synced Sep 28, 2026, 10:11 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Self Administration of Subcutaneous Depot Medroxyprogesterone Acetate

NCT00770887
View directory record Official record
Conditions
Fertility
Interventions
Self administration
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
2
States / cities
Fort Myers, Florida • Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Aug 10, 2011 · Synced Sep 28, 2026, 10:11 AM EDT
Recruiting Phase 4 Interventional

Clinical and Biomarker Effects of Depot Medroxyprogesterone Acetate in Females With Sickle Cell Disease

NCT06665997
View directory record Official record
Conditions
Sickle Cell Disease (SCD), Vaso-Occlusive Pain Episode in Sickle Cell Disease
Interventions
Depot medroxyprogesterone acetate (DMPA)
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Atlanta, Georgia • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Sep 28, 2026, 10:11 AM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Endometrial Biopsy in Progestin Contraceptive Users

NCT05760144
View directory record Official record
Conditions
Contraception
Interventions
DMPA, Etonogestrel implant
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 19, 2025 · Synced Sep 28, 2026, 10:11 AM EDT