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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: in vitro fertilization Clear all
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Effect of Colony Stimulating Factor on Implantation and Pregnancy Rates Following IVF (in Vitro Fertilization)

NCT01202656
View directory record Official record
Conditions
Infertility, Female
Interventions
G-CSF, Saline
Drug
Lead sponsor
Center for Human Reproduction
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
129 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 1, 2014 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional

Zona Pellucida Bound Sperm vs. Embryologist Selected Sperm for Intracytoplasmic Sperm Injection

NCT05859152
View directory record Official record
Conditions
Infertility
Interventions
Zona Pellucida-Bound Sperm Selection for ICSI, Routine Embryologist Selected Sperm
Other
Lead sponsor
IVI America
Other
Eligibility
18 Years to 41 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Sep 23, 2026, 7:41 PM EDT
Completed No phase listed Observational

Correlating Time-Lapse Parameters Detected by the Eeva™ System With Comprehensive Chromosome Screening Results

NCT01635049
View directory record Official record
Conditions
Infertility
Interventions
Not listed
Lead sponsor
Progyny, Inc.
Industry
Eligibility
Up to 43 Years · Female only
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
2
States / cities
Morristown, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 13, 2015 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Frozen Embryo Donation Study

NCT01883934
View directory record Official record
Conditions
Infertility
Interventions
Enhanced clinic-based support/counseling, Control
Other
Lead sponsor
Boston IVF
Other
Eligibility
Not listed
Enrollment
3,568 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Sep 23, 2026, 7:41 PM EDT
Terminated Not applicable Interventional Results available

Effect of Ejaculatory Abstinence on Semen Parameters in Male Factor Infertility Patients

NCT04206800
View directory record Official record
Conditions
Infertility, Male
Interventions
Ejaculatory abstinence less than 24 hours
Diagnostic Test
Lead sponsor
Boston IVF
Other
Eligibility
18 Years to 50 Years · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 24, 2020 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Phase 3 Interventional

The Effects of Physiologic Oxygen Tension on Clinical In Vitro Fertilization Outcomes

NCT01010386
View directory record Official record
Conditions
Pregnancy, Infertility
Interventions
Atmospheric oxygen tension, Physiologic oxygen tension
Procedure
Lead sponsor
Yale University
Other
Eligibility
18 Years to 42 Years
Enrollment
851 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
4
States / cities
San Francisco, California • New Haven, Connecticut • Storrs, Connecticut + 1 more
Source: ClinicalTrials.gov public record
Updated May 7, 2017 · Synced Sep 23, 2026, 7:41 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Effect of Influenza Vaccination on Donor Egg Recipient Outcomes

NCT02946177
View directory record Official record
Conditions
Infertility, Recurrent Miscarriage
Interventions
Influenza Vaccine, Sterile Saline
Biological · Other
Lead sponsor
Center for Human Reproduction
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting Not applicable Interventional

SISTER: Sibling Oocyte Insemination With Frozen Sperm From Third Party Donors: Evaluation of Reproductive Techniques

NCT07175571
View directory record Official record
Conditions
Infertility, Female, Reproductive Techniques, Assisted, Fertilization in Vitro
Interventions
Intracytoplasmic Sperm Injection (ICSI), Conventional Insemination (IVF)
Procedure
Lead sponsor
Shady Grove Fertility Reproductive Science Center
Other
Eligibility
Female only
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Phase 4 Interventional Results available

RCT of Fixed vs Titrated Letrozole in Breast Cancer Patient Undergoing IVF

NCT01035099
View directory record Official record
Conditions
Breast Cancer, Infertility
Interventions
Letrozole
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
19 Years to 45 Years · Female only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 12, 2022 · Synced Sep 23, 2026, 7:41 PM EDT
Withdrawn Phase 4 Interventional

Comparison of Vaginal and Intramuscular Progesterone in Vitrified-warmed Blastocyst Transfer Cycles

NCT02772120
View directory record Official record
Conditions
Infertility
Interventions
Vaginal progesterone gel (Crinone® 8%), Intramuscular Progesterone
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 50 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 8, 2019 · Synced Sep 23, 2026, 7:41 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Ovarian Tissue Freezing For Fertility Preservation

NCT00902720
View directory record Official record
Conditions
Malignancy, Fertility
Interventions
Tissue sample storage
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 41 Years · Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 4, 2023 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Phase 4 Interventional Results available

Menopur® Versus Follistim® in Polycystic Ovarian Syndrome (PCOS)

NCT00805935
View directory record Official record
Conditions
Polycystic Ovarian Syndrome, Infertility
Interventions
Menotropin, Progesterone vaginal insert, Follitropin beta, Progesterone in oil, leuprolide acetate
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years to 42 Years · Female only
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
6
States / cities
Littleton, Colorado • Clearwater, Florida • Chicago, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2012 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting Not applicable Interventional

Experimental Round Spermatid Injection (ROSI) to Treat Infertile Couples

NCT04298255
View directory record Official record
Conditions
Infertility, Male
Interventions
Round Spermatid Injection (ROSI), Half ROSI-half Sperm Donor Fertilization
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Learning From Online Video Education for Controlled Ovarian Stimulation

NCT02979990
View directory record Official record
Conditions
Self Efficacy
Interventions
Instructional Video, Control Video
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
20 Years to 43 Years · Female only
Enrollment
368 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 25, 2018 · Synced Sep 23, 2026, 7:41 PM EDT
Completed No phase listed Observational

Natural Cycle In Vitro Fertilization

NCT01866618
View directory record Official record
Conditions
Natural Cycle in Vitro Fertilization (IVF)
Interventions
Not listed
Lead sponsor
Reproductive Medicine Associates of New Jersey
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
524 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Basking Ridge, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 8, 2018 · Synced Sep 23, 2026, 7:41 PM EDT
Active, not recruiting Not applicable Interventional

To Investigate if the Harvester® Improves Sperm Motility and Blastocyst Utilization (the Percent of Fertilized Eggs That Develop to the Point That They Are Able to be Transferred) in IVF Cycles.

NCT07369362
View directory record Official record
Conditions
Infertility, Male Infertility, InVitro Fertilization, Aneuploidy Rate, Euploidy Rate
Interventions
microfludics semen processing device
Device
Lead sponsor
MotilityCount aps
Industry
Eligibility
21 Years to 45 Years
Enrollment
1,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Phase 3 Interventional Results available

Subcutaneous Progesterone Versus Vaginal Progesterone Tablets for Luteal Phase Support in In Vitro Fertilization (IVF)

NCT00828191
View directory record Official record
Conditions
In Vitro Fertilization
Interventions
Progesterone
Drug
Lead sponsor
IBSA Institut Biochimique SA
Industry
Eligibility
18 Years to 42 Years · Female only
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
8
States / cities
Redondo Beach, California • San Jose, California • Stanford, California + 5 more
Source: ClinicalTrials.gov public record
Updated Jan 30, 2013 · Synced Sep 23, 2026, 7:41 PM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

Natural Versus Programmed Frozen Embryo Transfer (NatPro)

NCT04551807
View directory record Official record
Conditions
Pregnancy Related, Pre-Eclampsia
Interventions
Modified natural cycle, Programmed cycle
Procedure
Lead sponsor
JHSPH Center for Clinical Trials
Other
Eligibility
18 Years to 41 Years · Female only
Enrollment
788 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
15
States / cities
San Francisco, California • Sunnyvale, California • Orange, Connecticut + 12 more
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting Not applicable Interventional

In Vitro Maturation of Human Eggs

NCT06633120
View directory record Official record
Conditions
Healthy, PCOS, PCOS (Polycystic Ovary Syndrome), Ovarian Reserve, Infertility, Infertility Female, Infertility of Tubal Origin, Infertility Poly Cystic Ovary, AMH, In Vitro Maturation, IVM, IVF
Interventions
IVM
Other
Lead sponsor
Colorado Center for Reproductive Medicine
Other
Eligibility
Up to 38 Years · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
1
States / cities
Lone Tree, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Sep 23, 2026, 7:41 PM EDT
Terminated Phase 4 Interventional

Protocols for Improved in Vitro Fertilization (IVF) Outcomes

NCT00334243
View directory record Official record
Conditions
Infertility
Interventions
Microflare protocol for IVF, Antagonist protocol for IVF, Demi-halt protocol for IVF
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 5, 2011 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional

PooR Embryo Yield Cleavage Stage Versus blaStocyst Embryo Transfer (PILOT STUDY)

NCT03764865
View directory record Official record
Conditions
Infertility
Interventions
day 3 uterine transfer, day 5 uterine transfer
Procedure
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 7, 2023 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Vaginal Progesterone Versus Progesterone in Oil in Donor Egg Recipient In Vitro Fertilization Cycles Utilizing Vitrified Donor Eggs

NCT01465373
View directory record Official record
Conditions
Infertility
Interventions
Endometrin, Progesterone in Oil
Drug
Lead sponsor
Fertility Centers of Illinois
Other
Eligibility
21 Years to 49 Years · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 3, 2011 · Synced Sep 23, 2026, 7:41 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

CALM IVF (Creating Affiliations, Learning, and Mindfulness for In Vitro Fertilization Patients)

NCT04048772
View directory record Official record
Conditions
Quality of Life, IVF, Patient Satisfaction, Patient Engagement, Patient Empowerment
Interventions
CALM IVF, Standard of Care
Behavioral · Other
Lead sponsor
Rachel Whynott
Other
Eligibility
18 Years to 99 Years
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 23, 2021 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of the SPIKES Protocol With IVF Patients

NCT04917445
View directory record Official record
Conditions
Infertility
Interventions
Spikes-focused bad news protocol
Behavioral
Lead sponsor
Boston IVF
Other
Eligibility
18 Years and older · Female only
Enrollment
136 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
2
States / cities
Waltham, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated May 25, 2022 · Synced Sep 23, 2026, 7:41 PM EDT