Data sourced from ClinicalTrials.gov (NIH registry) Updated weekly IRB-supervised studies only
Home/CO/Fort Collins
Updated October 2026 from ClinicalTrials.gov

Paid Clinical Trials in Fort Collins, CO

Studies commonly pay $75 to $4,500 per completed study

155 clinical trials are currently recruiting participants within 30 miles of Fort Collins. Listings below come straight from the official NIH registry, alongside the area's top-rated research centers with real Google reviews.

155studies recruiting
9+research centers nearby
5condition categories
Live from the NIH registry

Studies recruiting near Fort Collins right now

Top 25 of 155 recruiting studies, sorted by proximity — each links to its official registry page

Registry of Participants With Generalized Myasthenia Gravis Treated With Alexion C5 Inhibition Therapies (C5ITs)

Generalized Myasthenia Gravis N/A Observational 500 participants sought
Clinical Trial Site — Fort Collins, Colorado (2.8 mi) · Sponsor: Alexion Pharmaceuticals, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT04202341)

Influence of the Gut Microbiome on Blueberry Polyphenol Metabolites

Microbiome Analysis, Metabolomics N/A Interventional 125 participants sought
Colorado State University; Food and Nutrition Clinical Research Laboratory; Gifford Building Room 216; 502 West Lake Street, Fort Collins, CO 80523 — Fort Collins, Colorado (2.8 mi) · Sponsor: Colorado State University
See eligibility & contact on ClinicalTrials.gov (NCT07607158)

Adding an Immunotherapy Drug, MEDI4736 (Durvalumab), to the Usual Chemotherapy Treatment (Paclitaxel, Cyclophosphamide, and Doxorubicin) for Stage II-III Breast Cancer

Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8 Phase 3 Interventional 3,680 participants sought
Poudre Valley Hospital — Fort Collins, Colorado (2.8 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06058377)

A Long-term Extension Study of Dazodalibep in Participants With Sjögren's Syndrome (SS)

Sjögren's Syndrome Phase 3 Interventional 844 participants sought
Tekton Research, LLC - 2121 E Harmony Rd - PPDS — Fort Collins, Colorado (2.8 mi) · Sponsor: Amgen
See eligibility & contact on ClinicalTrials.gov (NCT06747949)

Testing the Addition of Stereotactic Radiation Therapy With Immune Therapy for the Treatment of Patients With Unresectable or Metastatic Renal Cell Cancer, SAMURAI Trial

Metastatic Renal Cell Carcinoma, Stage III Renal Cell Cancer AJCC v8 Phase 2 Interventional 240 participants sought
Poudre Valley Hospital — Fort Collins, Colorado (2.8 mi) · Sponsor: NRG Oncology
See eligibility & contact on ClinicalTrials.gov (NCT05327686)

A Study to Assess Adverse Events and Effectiveness of Gel Stent (XEN63) Implantation Using Ab Interno and Ab Externo Approaches in Adult Participants With Glaucoma

Primary Open Angle Glaucoma Phase 3 Interventional 130 participants sought
Eye Center of Northern Colorado /ID# 281798 — Fort Collins, Colorado (2.8 mi) · Sponsor: AbbVie
See eligibility & contact on ClinicalTrials.gov (NCT06822738)

The Impact of Enhanced Music & Natural Visuals on Emotional Health

Emotion Management Skills, Lifestyle, Healthy N/A Interventional 200 participants sought
Colorado State University — Fort Collins, Colorado (2.8 mi) · Sponsor: soundBrilliance LLC
See eligibility & contact on ClinicalTrials.gov (NCT07676110)

Testing the Addition of MEDI4736 (Durvalumab) to Chemotherapy Before Surgery for Patients With High-Grade Upper Urinary Tract Cancer

Renal Pelvis and Ureter Urothelial Carcinoma Phase 2, Phase 3 Interventional 131 participants sought
Poudre Valley Hospital — Fort Collins, Colorado (2.8 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT04628767)

Testing the Addition of a Type of Drug Called Immunotherapy to the Usual Chemotherapy Treatment for Non-small Cell Lung Cancer, an ALCHEMIST Treatment Trial (Chemo-IO [ACCIO])

Lung Non-Small Cell Carcinoma, Lung Non-Small Cell Squamous Carcinoma Phase 3 Interventional 1,210 participants sought
Poudre Valley Hospital — Fort Collins, Colorado (2.8 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT04267848)

Comparing Rituximab and Mosunetuzumab Drug Treatments for People With Low Tumor Burden Follicular Lymphoma

Classic Follicular Lymphoma, Follicular Lymphoma With Unusual Cytological Features Phase 3 Interventional 600 participants sought
Poudre Valley Hospital — Fort Collins, Colorado (2.8 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06337318)

A Study to Learn About the Study Medicine Called PF-07248144 in Combination With Fulvestrant in People With HR-positive, HER2-negative Advanced or Metastatic Breast Cancer Who Progressed After a Prior Line of Treatment.

Breast Cancer Phase 3 Interventional 400 participants sought
Rocky Mountain Cancer Centers LLP — Longmont, Colorado (26.4 mi) · Sponsor: Pfizer
See eligibility & contact on ClinicalTrials.gov (NCT07062965)

Testing the Role of DNA Released From Tumor Cells Into the Blood in Guiding the Use of Immunotherapy After Surgical Removal of the Bladder, Kidney, Ureter, and Urethra for Urothelial Cancer Treatment, MODERN Study

Muscle Invasive Bladder Urothelial Carcinoma, Muscle Invasive Renal Pelvis Urothelial Carcinoma Phase 2, Phase 3 Interventional 992 participants sought
Poudre Valley Hospital — Fort Collins, Colorado (2.8 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT05987241)

Symbiotic-GI-03: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Adult Participants With Metastatic Colorectal Cancer

Intestinal Neoplasms, Gastrointestinal Neoplasms Phase 3 Interventional 800 participants sought
Rocky Mountain Cancer Centers, LLP — Longmont, Colorado (26.4 mi) · Sponsor: Pfizer
See eligibility & contact on ClinicalTrials.gov (NCT07222800)

BradycArdia paCemaKer With AV Interval Modulation for Blood prEssure treAtmenT

Hypertension, Hypertension, Systolic N/A Interventional 316 participants sought
UCHealth Medical Center of the Rockies — Loveland, Colorado (10.4 mi) · Sponsor: Orchestra BioMed, Inc
See eligibility & contact on ClinicalTrials.gov (NCT06059638)

Efficacy and Safety of IMVT-1402 in Adult Participants With Primary Sjogren's Disease With Moderate to Severe Systemic Disease Activity

Primary Sjögren's Syndrome Phase 2 Interventional 180 participants sought
Site Number - 1014 — Fort Collins, Colorado (2.8 mi) · Sponsor: Immunovant Sciences GmbH
See eligibility & contact on ClinicalTrials.gov (NCT06979531)

A Study of Ocrelizumab Administered Subcutaneously in Participants With Multiple Sclerosis Who Switch From an Approved Anti-CD20 Therapy

Multiple Sclerosis Phase 4 Interventional 100 participants sought
Advanced Neurology of Colorado — Fort Collins, Colorado (2.8 mi) · Sponsor: Genentech, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT07609719)

Outcomes Following Combined Adductoplasty™ and Lapiplasty® (MTA3D)

Metatarsus Adductus, Hallux Valgus N/A Interventional 80 participants sought
Foot and Ankle Center of the Rockies — Greeley, Colorado (20.6 mi) · Sponsor: Treace Medical Concepts, Inc.
See eligibility & contact on ClinicalTrials.gov (NCT05587569)

A Phase Ⅲ Clinical Study of HLX22 in Combination With Trastuzumab and Chemotherapy for the Treatment of Gastroesophageal Junction and Gastric Cancer

Gastroesophageal-junction Cancer, Monoclonal Antibody Phase 3 Interventional 550 participants sought
Banner MD Anderson Cancer Center — Greeley, Colorado (20.6 mi) · Sponsor: Shanghai Henlius Biotech
See eligibility & contact on ClinicalTrials.gov (NCT06532006)

A Study Investigating Subcutaneously Administered Pozelimab in Combination With Cemdisiran or Cemdisiran Alone in Adult Participants With Geographic Atrophy

Age-related Macular Degeneration (AMD), Geographic Atrophy (GA) Phase 3 Interventional 975 participants sought
Eye care Center of Northern Colorado doing business as Advanced Vision Research Institute — Longmont, Colorado (26.4 mi) · Sponsor: Regeneron Pharmaceuticals
See eligibility & contact on ClinicalTrials.gov (NCT06541704)

Docetaxel to Androgen Receptor Pathway Inhibitors in Patients With Metastatic Castration Sensitive Prostate Cancer and Suboptimal PSA Response

Prostate Cancer (Adenocarcinoma) Phase 3 Interventional 830 participants sought
Poudre Valley Hospital — Fort Collins, Colorado (2.8 mi) · Sponsor: Canadian Cancer Trials Group
See eligibility & contact on ClinicalTrials.gov (NCT06592924)

Testing Docetaxel-Cetuximab or the Addition of an Immunotherapy Drug, Atezolizumab, to the Usual Chemotherapy and Radiation Therapy in High-Risk Head and Neck Cancer

Oropharyngeal p16INK4a-Negative Squamous Cell Carcinoma, Stage III Hypopharyngeal Squamous Cell Carcinoma AJCC v7 Phase 2, Phase 3 Interventional 613 participants sought
Banner North Colorado Medical Center - Loveland Campus — Loveland, Colorado (10.4 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT01810913)

A Study Evaluating the Efficacy and Safety of Multiple Treatment Combinations in Patients With Metastatic or Locally Advanced Breast Cancer

Metastatic Breast Cancer Phase 1, Phase 2 Interventional 1,132 participants sought
Rocky Mountain Cancer Center - Longmont — Longmont, Colorado (26.4 mi) · Sponsor: Hoffmann-La Roche
See eligibility & contact on ClinicalTrials.gov (NCT03424005)
Actively enrolling

Studies you may be able to join near Fort Collins

These studies are recruiting through partner research networks. We may be paid a referral fee if you complete their screening form — this never changes what you pay (nothing) or the compensation the study offers you.

See which clinical studies you may qualify for

A partner research network matches volunteers with studies that are currently enrolling in the United States. You answer a few screening questions about your health and where you live; if a study looks like a fit, its team contacts you to confirm eligibility.

Screening is free and takes a few minutes. Eligibility and any compensation are confirmed by the study team, not by this site.

Check your eligibility
Google-rated

Top-rated research centers in Fort Collins

Dedicated clinical research sites near you — with their real Google ratings, reviews and contact details

Tekton Research

★ 4.9
2126 Milestone Dr Unit 101, Fort Collins, CO 80525
(970) 538-1192
"Fast and professional. They were able to brief me on my vaccine trial and all the ins and outs. This was my first trial so I had more questions than…"
— Robert Dietz, 5★

CSU Human Performance Clinical Research Laboratory

★ 5.0
910 Moby Dr, Fort Collins, CO 80523
(970) 491-3847
"Super easy process, everyone was very kind. Genevieve was very helpful and explained everything thoroughly. I very much appreciated the information o…"
— Whitney C, 5★

Colorado State University C. Wayne McIlwraith Translational Medicine Institute

★ 5.0
2350 Gillette Dr, Fort Collins, CO 80523
(970) 491-8645
"New modern architecture and design. Great event space with 3rd floor west facing terrace/views of the foothills."
— Mary Prouty, 5★

CSU Veterinary Diagnostic Laboratories

★ 5.0
2450 Gillette Drive, Fort Collins, CO 80526
(970) 297-1281
"Kristy Pabilonia and the team at CSU Veterinary Diagnostics are truly exceptional. Our dog Maya was in the ICU at ACCESS in Royal Palm Beach FL for 2…"
— Mike Mankowski, 5★

Wholeness Center

★ 4.4 (90 reviews)
2620 E Prospect Rd #190, Fort Collins, CO 80525
(970) 212-9120
"My experience was highly productive and gave me exactly what I was looking for. Dr. Beth was incredibly insightful and collaborative throughout the e…"
— Nathan Shinn, 5★

Prati Psychedelic Research and Training Institute

★ 5.0 (1 reviews)
2620 E Prospect Rd #190, Fort Collins, CO 80525

CSU Chemistry Research Building

★ 5.0
Colorado State University, Stock Judging Pavilion, 301 W Pitkin St, Fort Collins, CO 80523
(970) 491-6381

UCHealth Poudre Valley Hospital : Diabetes Education Wound Healing Center

1024 S Lemay Ave, Fort Collins, CO 80524
(970) 495-7000

Care Research

★ 2.0
6200 E County Rd 56, Fort Collins, CO 80524
(970) 493-0118
"1 ⭐️ in honor of the beagles. Dogs are man’s best friend, not test dummies."
— APB, 1★

Clinical trials in Fort Collins: what's recruiting

The Fort Collins area currently has 155 studies open to new participants, according to the ClinicalTrials.gov registry maintained by the U.S. National Institutes of Health. Among the studies closest to Fort Collins, the most active research areas are:

  • Cancer & Oncology12 studies
  • Liver & Kidney3 studies
  • Heart & Vascular2 studies
  • Brain & Mental Health1 studies
  • Immune & Skin1 studies

Every listing shows the study phase, the recruiting site and its distance from Fort Collins, and links to the official registry page where eligibility criteria and study contacts are published. Compensation is set by each sponsor: industry surveys report typical payments of $75 to $4,500 per completed study, with short observational studies at the low end and multi-visit or overnight Phase 1 studies at the high end.

How to enroll in a paid study in Fort Collins

Start with a study whose condition matches your profile — or a healthy-volunteer study if you have no diagnosis. Contact the research site through the registry page, complete a short phone screen, then attend an in-person screening visit. If you qualify, the study team walks you through the informed consent document, which details every procedure, risk and payment before you commit. You can withdraw at any point, and enrollment is always free.

Fort Collins participants can also register with the dedicated research centers listed above — many maintain volunteer databases and call when a matching study opens — or sign up for our email alert below to hear when a new study starts recruiting within 30 miles of your ZIP code.

Frequently asked questions

How much do paid clinical trials in Fort Collins pay?
Compensation varies by study length, procedures and overnight stays. Industry surveys report typical payments from $75 to $4,500 per completed study, with simple observational studies at the low end and multi-week inpatient Phase 1 studies at the high end. Each listing's study team will confirm the exact amount before you enroll.
Do I need to be sick to join a clinical trial in Fort Collins?
No. Many studies recruit healthy volunteers, especially early-phase studies run at dedicated research centers. Others need participants diagnosed with a specific condition. Every trial lists its eligibility criteria — age range, condition, medications — and the study team screens you before enrollment.
Is compensation for clinical trials taxable?
In the U.S., clinical trial compensation is generally considered taxable income, and research sites may issue a 1099 form for payments above $600 in a year. Reimbursements for travel or meals are typically treated differently. Consult a tax professional for your situation.
How often do new paid studies open in Fort Collins?
Constantly — trials open and close enrollment every week. This page is refreshed weekly from the NIH registry. Join the email alert to be notified when a new study opens within 30 miles of Fort Collins.
Can I be in more than one clinical trial at a time?
Generally no — most studies exclude participants currently enrolled in another trial, and paid Phase 1 studies enforce a washout period (often 30 days or more) between studies. Frequent healthy volunteers in Fort Collins typically complete one or two studies per year.

Paid clinical trials near Fort Collins

Other metros within reach

Greeley, CO157 Thornton, CO1,596 Denver, CO1,593 Lakewood, CO1,593 Aurora, CO1,561 Colorado Springs, CO205 Grand Junction, CO51 Albuquerque, NM347

By condition

Eligibility and exclusions, condition by condition

Alcoholic Liver Disease in Fort Collins Bladder Issues Due To Spinal Cord Injury in Fort Collins All conditions

More of CO

Thornton1,596 Denver1,593 Lakewood1,593 Aurora1,561 Colorado Springs205 Greeley157 Grand Junction51

New paid studies open every week

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