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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Postpartum Contraception Clear all
Completed Phase 4 Interventional Results available

Intrauterine Contraceptive Device (IUD) Placement at Time of C-Section

NCT00733278
View directory record Official record
Conditions
Contraception
Interventions
Copper IUD ( ParaGard Intrauterine Contraceptive Device)
Device
Lead sponsor
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Aug 10, 2014 · Synced Jun 11, 2026, 2:01 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Postpartum Family Planning

NCT03844633
View directory record Official record
Conditions
Delay in Time to Lactogenesis Stage II
Interventions
Depo-Provera Injectable Product, Placebos
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older · Female only
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Phase 4 Interventional Results available

A Pilot Study of Early Postpartum Intrauterine Contraception

NCT00997932
View directory record Official record
Conditions
Unplanned Pregnancy
Interventions
Levonorgestrel-Releasing Intrauterine Contraceptive System (LNG-IUS), 52 Mg, 5 Year Duration
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

LNG-IUS at 2 Weeks Postpartum

NCT02121067
View directory record Official record
Conditions
Contraception, Malposition of Intrauterine Contraceptive Device
Interventions
Levonorgestrel Intrauterine System (LNG-IUS)
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 23, 2017 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Postpartum Integration of Vaccines and Contraception Trial

NCT05732142
View directory record Official record
Conditions
Contraception, Gender Equity
Interventions
Postpartum Integration of Vaccines and Contraception Through Gender-Transformative Programming(PIVoT)
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
293 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Results available

Bleeding Patterns and Complications After Postpartum IUD Placement: a Pilot Study

NCT01309919
View directory record Official record
Conditions
Postpartum Period
Interventions
IUD, Diary
Device · Other
Lead sponsor
Baystate Medical Center
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 28, 2015 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Early vs. Interval Postpartum IUD Insertion

NCT03462758
View directory record Official record
Conditions
Contraception
Interventions
IUD
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
404 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
4
States / cities
La Jolla, California • San Diego, California • Chicago, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2023 · Synced Jun 11, 2026, 2:01 AM EDT
Terminated Not applicable Interventional Results available

Immediate Postplacental IUD Insertion

NCT02169869
View directory record Official record
Conditions
Contraception
Interventions
Mirena, Paragard
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 30, 2019 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness of a Patient Decision Aid in Immediate Postpartum Contraceptive Counseling

NCT03088397
View directory record Official record
Conditions
Contraception
Interventions
Patient Decision Aid, Website, Shared- Decision Making Counseling
Behavioral
Lead sponsor
Montefiore Medical Center
Other
Eligibility
14 Years to 50 Years · Female only
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Immediate Postpartum Insertion of Contraceptive Intrauterine Devices

NCT03657602
View directory record Official record
Conditions
Contraception
Interventions
Kyleena Intrauterine System, Mirena Intrauterine System
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 49 Years · Female only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Postplacental or Delayed Insertion of the Levonorgestrel-releasing Intrauterine Device (IUD) After Vaginal Delivery

NCT00476021
View directory record Official record
Conditions
Contraception
Interventions
Levonorgestrel-releasing IUD (Mirena)
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older · Female only
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 23, 2016 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study of Birth Control Use After Childbirth

NCT01443533
View directory record Official record
Conditions
Contraception
Interventions
LARC Script
Behavioral
Lead sponsor
WakeMed Health and Hospitals
Other
Eligibility
14 Years to 45 Years · Female only
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 27, 2012 · Synced Jun 11, 2026, 2:01 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 Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Impact of Contraception on Postpartum Weight Loss

NCT02144259
View directory record Official record
Conditions
Weight
Interventions
DMPA immediately postpartum, Implanon immediately postpartum
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 16, 2017 · Synced Jun 11, 2026, 2:01 AM EDT
Withdrawn Not applicable Interventional

Levonorgestrel-Intrauterine System (LNG-IUS) Insertion in the Postpartum Period

NCT01088178
View directory record Official record
Conditions
Contraception
Interventions
Levonorgestrel Intrauterine System (LNG-IUS: Mirena, Bayer)
Device
Lead sponsor
United States Naval Medical Center, Portsmouth
Federal
Eligibility
16 Years to 45 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Portsmouth, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 19, 2025 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Home-based Delivery of the Contraceptive Implant in Postpartum Guatemalan Women

NCT04005391
View directory record Official record
Conditions
Postpartum
Interventions
Offer of Participant's Choice of Contraception Method
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
15 Years to 35 Years · Female only
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 1, 2021 · Synced Jun 11, 2026, 2:01 AM 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 19, 2025 · Synced Jun 11, 2026, 2:01 AM EDT
Recruiting Not applicable Interventional

Implementation of a Patient-centered, Reproductive Planning Decision Support Tool (MyPath) Among Women With Substance Use Disorder in the Immediate Postpartum Period

NCT04939012
View directory record Official record
Conditions
Substance Use Disorders, Pregnancy Related, Contraception
Interventions
MyPath Intervention, Usual care
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Postpartum Etonogestrel Implant for Adolescents

NCT01666912
View directory record Official record
Conditions
Adolescence, Contraception, Postpartum
Interventions
Contraceptive implant
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
14 Years to 24 Years · Female only
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 30, 2017 · Synced Jun 11, 2026, 2:01 AM EDT
Not listed Not applicable Interventional

Use of an Educational Multimedia Tool Versus Routine Care for the Uptake of Postpartum LARC in High-Risk Pregnancies

NCT04291040
View directory record Official record
Conditions
Pregnancy, High Risk, Contraception
Interventions
Decision Aid, Routine Care
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
13 Years to 50 Years · Female only
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 13, 2022 · Synced Jun 11, 2026, 2:01 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Early Postpartum Intrauterine Device (IUD) Placement

NCT01594476
View directory record Official record
Conditions
Contraception
Interventions
Levonorgestrel IUS
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jan 10, 2019 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Comparison of Short Interval vs. Routine Postpartum Visit on Contraceptive Initiation

NCT02769676
View directory record Official record
Conditions
Contraception
Interventions
3-week visit, usual care
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
14 Years to 45 Years · Female only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 7, 2019 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional

Video Counseling for Effective Postpartum Contraception

NCT02438800
View directory record Official record
Conditions
Contraception
Interventions
LARC First Video
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older · Female only
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 17, 2017 · Synced Jun 11, 2026, 2:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing Postpartum Contraception in Women With Preterm Births

NCT01864629
View directory record Official record
Conditions
Method of Contraception, Preterm Birth Recurrence
Interventions
Focused contraception counseling
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
14 Years to 50 Years · Female only
Enrollment
134 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 25, 2017 · Synced Jun 11, 2026, 2:01 AM EDT