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ClinicalTrials.gov public records Last synced May 21, 2026, 7:13 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 39 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Erectile Dysfunction (ED)
Interventions
Rigicon Infla10® Inflatable Penile Prosthesis (IPP)
Device
Lead sponsor
Rigicon, Inc.
Industry
Eligibility
22 Years and older · Male only
Enrollment
182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
7
States / cities
Coral Gables, Florida • Atlanta, Georgia • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced May 21, 2026, 7:13 PM EDT
Completed Phase 4 Interventional Results available
Conditions
Erectile Dysfunction
Interventions
Tadalafil, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older · Male only
Enrollment
623 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
34
States / cities
Huntsville, Alabama • Lancaster, California • Newport Beach, California + 31 more
Source: ClinicalTrials.gov public record
Updated Jan 3, 2013 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Prostate Cancer, Erectile Dysfunction Following Radical Prostatectomy, Erectile Dysfunction Following Simple Prostatectomy, Erectile Dysfunction
Interventions
Cognitive-behavioral Meetings, sildenafil citrate, Vacuum Constriction Device
Behavioral · Drug · Device
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
21 Years and older · Male only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 9, 2019 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Autologous Platelet Rich Plasma
Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
45 Years to 65 Years · Male only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced May 21, 2026, 7:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Erectile Dysfunction, Peripheral Arterial Disease
Interventions
Sexual Health Inventory for Men (SHIM), Ankle-Brachial Index (ABI)
Behavioral · Procedure
Lead sponsor
Bruton Avenue Family Practice
Other
Eligibility
50 Years and older · Male only
Enrollment
175 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
5
States / cities
Fitchburg, Massachusetts • Hampton, Virginia • Newport News, Virginia + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2008 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction, Hypogonadism, Male, Endothelial Dysfunction
Interventions
Daily low-dose PDE5 inhibitor therapy, Testosterone therapy as per clinical guidelines.
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older · Male only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Newport Beach, California
Source: ClinicalTrials.gov public record
Updated Feb 1, 2026 · Synced May 21, 2026, 7:13 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Organic Erectile Dysfunction
Interventions
Viberect
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
30 Years to 70 Years · Male only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2020
U.S. locations
2
States / cities
Baltimore, Maryland • Frederick, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 22, 2021 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Dornier Aries 2, Placebo / Sham
Device
Lead sponsor
Dornier MedTech Systems
Industry
Eligibility
22 Years to 70 Years · Male only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
4
States / cities
San Diego, California • Omaha, Nebraska • Brooklyn, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 16, 2018 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Placental Matrix-Derived Mesenchymal Stem Cells (PMD-MSCs)
Biological
Lead sponsor
Melissa Marchand
Other
Eligibility
40 Years to 70 Years · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Coral Springs, Florida
Source: ClinicalTrials.gov public record
Updated Apr 26, 2015 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Prostate Cancer
Interventions
Sexual Medicine Rehabilitation Program + nurse practitioner information phone calls, Sexual Medicine Rehabilitation Program + Acceptance and Commitment Therapy for Erectile Dysfunction
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years and older · Male only
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 14, 2019 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Vardenafil ODT (STAXYN, BAY38-9456), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Male only
Enrollment
339 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
21
States / cities
Chandler, Arizona • Mesa, Arizona • Phoenix, Arizona + 15 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2014 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Sildenafil Oral Film 25 mg, 50 mg, 75 mg or 100 mg, Placebo
Drug
Lead sponsor
IBSA Institut Biochimique SA
Industry
Eligibility
18 Years and older · Male only
Enrollment
488 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
18
States / cities
Foley, Alabama • Huntsville, Alabama • Little Rock, Arkansas + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Autologous Platelet Rich Plasma, Saline solution
Drug · Other
Lead sponsor
University of Miami
Other
Eligibility
30 Years to 75 Years · Male only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jan 8, 2024 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Prostate Cancer, Male Erectile Disorder, Stage I Prostate Cancer, Stage II Prostate Cancer
Interventions
sildenafil citrate, alprostadil, robotic-assisted laparoscopic surgery, quality-of-life assessment, questionnaire administration
Drug · Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jan 1, 2019 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
MED3000 (Male), Tadalafil 5mg (Male), MED3000 (Female), Tadalafil 5mg (Female)
Device · Drug
Lead sponsor
Futura Medical Developments Ltd.
Industry
Eligibility
22 Years to 70 Years · Male only
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 20, 2023 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Shockwave Therapy, SHAM shockwave therapy
Device · Other
Lead sponsor
University of Miami
Other
Eligibility
40 Years to 75 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 21, 2024 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Placebo, Levitra (Vardenafil, BAY38-9456)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 64 Years · Male only
Enrollment
219 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
12
States / cities
Phoenix, Arizona • Beverly Hills, California • Laguna Hills, California + 9 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2013 · Synced May 21, 2026, 7:13 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers
Conditions
Erectile Dysfunction
Interventions
avanafil and enalapril, avanafil and amlodipine
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
40 Years to 65 Years · Male only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 9, 2011 · Synced May 21, 2026, 7:13 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers
Conditions
Erectile Dysfunction
Interventions
GID SVF-2
Device
Lead sponsor
GID BIO, Inc.
Industry
Eligibility
18 Years to 65 Years · Male only
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 23, 2025 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
Placebo, Avanafil 100 mg, Avanafil 200 mg
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
3
States / cities
Jupiter, Florida • Raleigh, North Carolina • Wilmington, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 26, 2014 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Impotence
Interventions
Placebo, Viagra (sildenafil citrate)
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
30 Years and older · Male only
Enrollment
371 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
48
States / cities
Huntsville, Alabama • Mesa, Arizona • Phoenix, Arizona + 42 more
Source: ClinicalTrials.gov public record
Updated Jan 31, 2021 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
placebo, avanafil
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
646 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
41
States / cities
Birmingham, Alabama • Homewood, Alabama • Tucson, Arizona + 33 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2012 · Synced May 21, 2026, 7:13 PM EDT
Conditions
Erectile Dysfunction
Interventions
avanafil
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
712 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
40
States / cities
Birmingham, Alabama • Homewood, Alabama • Tucson, Arizona + 34 more
Source: ClinicalTrials.gov public record
Updated Aug 16, 2012 · Synced May 21, 2026, 7:13 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
Conditions
Erectile Dysfunction
Interventions
VERTICA Active device, VERTICA Sham device
Device
Lead sponsor
OHH-MED Medical Ltd
Industry
Eligibility
22 Years to 85 Years · Male only
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
7
States / cities
Newport Beach, California • San Diego, California • Aventura, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced May 21, 2026, 7:13 PM EDT