Recruiting Erectile Dysfunction Studies in Fullerton
Long-term Safety and Efficacy Extension Study for Participants With Advanced Tumors Who Are Currently on Treatment or in Follow-up in a Pembrolizumab (MK-3475) Study (MK-3475-587/KEYNOTE-587)
The purpose of this study is to evaluate the long-term safety and efficacy of pembrolizumab (MK-3475) in participants from previous Merck pembrolizumab-based parent studies who transition into this ex...
A Study Investigating Subcutaneously Administered Pozelimab in Combination With Cemdisiran or Cemdisiran Alone in Adult Participants With Geographic Atrophy
This study is researching experimental (study) drugs called pozelimab and cemdisiran. The study is focused on participants who have Geographic Atrophy (GA) caused by Age-related Macular Degeneration (...
Secukinumab Open Label Roll-over Extension Protocol
The purpose of this study is to assess long term safety in participants who have completed a Novartis trial with secukinumab, have been judged by the investigator to benefit from continued treatment w...
A Study to Evaluate Efficacy, Safety & Pharmacokinetics of the Port Delivery System (PDS) With Ranibizumab in Participants With Diabetic Macular Edema (DME) Compared With Intravitreal Ranibizumab; A Substudy to Evaluate the Safety of Re-implanting the PDS With Ranibizumab in Participants With DME
This study will evaluate the efficacy, safety, and Pharmacokinetics (PK) of the PDS with ranibizumab in participants with DME when treated every 24 weeks (Q24W) compared with intravitreal (IVT) ranibi...
A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Efficacy of RO7446603 Administered Alone or in Combination With Aflibercept or Faricimab in Participants With Diabetic Macular Edema
This study aims to evaluate the ocular and systemic safety, tolerability and efficacy of RO7446603 in participants with diabetic macular edema (DME). The study consists of 2 segments: Phase I (Parts 1...
A Long-term Extension Study of JNJ-81201887 (AAVCAGsCD59) Parent Studies in Participants With Geographic Atrophy (GA) Secondary to Age-related Macular Degeneration (AMD)
The purpose of this study is to assess the long-term safety and tolerability after an intravitreal injection (a shot of medicine into the eye) of JNJ-81201887 administered in parent clinical studies....
A Study to Evaluate Avacopan in Participants With ANCA-associated Vasculitis
The primary objective of this study is to evaluate the long-term safety of avacopan in participants with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV)....
Safety and Tolerability Study of GIM-531 in Advanced Solid Tumors
GIM-531 is a first-in-class, orally bioavailable small molecule that is being developed for the treatment of advanced solid tumors as a single agent and rescue therapy. GIM-531 exhibits its primary ef...
About Erectile Dysfunction Clinical Trials in Fullerton
Erectile dysfunction is the inability to achieve or maintain an erection sufficient for satisfactory sexual performance. It affects about 30 million men in the U.S. and is often a sign of underlying cardiovascular disease. Treatment includes PDE5 inhibitors, vacuum devices, and penile implants.
There are currently 8 erectile dysfunction clinical trials recruiting participants in Fullerton, CA. These studies are seeking a combined 7,098 participants. Research is being sponsored by Merck Sharp & Dohme LLC, Regeneron Pharmaceuticals, Novartis Pharmaceuticals and 5 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.
Erectile Dysfunction Clinical Trials in Fullerton — FAQ
Are there erectile dysfunction clinical trials in Fullerton?
Yes, there are 8 erectile dysfunction clinical trials currently recruiting in Fullerton, CA. Browse the studies on this page to find one that fits.
How do I join a clinical trial in Fullerton?
Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Fullerton research site will contact you about next steps.
Are clinical trials in Fullerton free?
Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Fullerton studies also compensate for your time and travel.
What erectile dysfunction treatments are being tested?
The 8 active trials in Fullerton are testing new therapies including novel drugs, biologics, and treatment approaches for erectile dysfunction.
Data updated March 2, 2026 from ClinicalTrials.gov