Location · Longmont, CO
Clinical trials in Longmont, CO
12 recruiting studies have a site in Longmont, and 5 of them accept healthy volunteers.
12 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 3
Study to Assess the Injection Burden, Adverse Events, Change in Disease Activity, and Long-Term Preservation of Visual Acuity of Surabgene Lomparvovec in Adult Participants With Neovascular Age-Related Macular…
AbbVie
- Location
- Longmont, CO + 54 other US sites
- Eligibility basics
- Ages 50+
- RecruitingPhase 3
An Open-Label, Safety and Efficacy Study of Cebranopadol in Participants With Acute Pain With Surgical or Non-Surgical Origin
Adneuris Therapeutics, Inc.
- Location
- Longmont, CO + 14 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2/Phase 3
Surabgene Lomparvovec Administered in the Suprachoroidal Space in Adult Participants With Diabetic Retinopathy Without Center-Involved Diabetic Macular Edema
AbbVie
- Location
- Longmont, CO + 36 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study Investigating Subcutaneously Administered Pozelimab in Combination With Cemdisiran or Cemdisiran Alone in Adult Participants With Geographic Atrophy
Regeneron Pharmaceuticals
- Location
- Longmont, CO + 144 other US sites
- Eligibility basics
- Ages 50–85
- RecruitingPhase 2
A Phase 2, Randomized, Placebo Controlled, Multicenter, Masked Study to Evaluate the Efficacy, Safety, Tolerability, and Pharmacodynamics of Multidose APL 3007 in Combination With Syfovre/Pegcetacoplan (APL-2) in…
Apellis Pharmaceuticals, Inc.
- Location
- Longmont, CO + 77 other US sites
- Eligibility basics
- Ages 60+
- RecruitingPhase 3
A 26-Wk Study to Assess Safety & Efficacy of Tenapanor for T/t of Chronic Idiopathic Constipation in Adults
Ardelyx
- Location
- Longmont, CO + 108 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
Assessment of the Safety and Efficacy of 0.1% RGN-259 Ophthalmic Solution for the Treatment of NK: SEER-2
ReGenTree, LLC
- Location
- Longmont, CO + 23 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
Alliance for Clinical Trials in Oncology
- Location
- Longmont, CO + 612 other US sites
- Eligibility basics
- Ages 40–75
- RecruitingHealthy volunteers
Testing an Enhanced Digital Delivery Model for Inherited Cancer Genetic Testing in Young Adults With Cancer
Alliance for Clinical Trials in Oncology
- Location
- Longmont, CO + 319 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Family Communications After Genetic Testing
Alliance for Clinical Trials in Oncology
- Location
- Longmont, CO + 347 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Studying the PAGODA Algorithm for Chemotherapy Dose Changes to Prevent Unplanned Treatment Delays
Alliance for Clinical Trials in Oncology
- Location
- Longmont, CO + 350 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
Evaluating Whether an Educational Website Called Current Together After Cancer (CTAC) Improves Follow-up Care for Colorectal Cancer Survivors
SWOG Cancer Research Network
- Location
- Longmont, CO + 374 other US sites
- Eligibility basics
- Ages 18+