Paid Clinical Trials in Waterloo, IA
As of August 2026, 17 paid clinical trials are recruiting in Waterloo, Iowa. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.
Waterloo offers studies at sites including Cedar Valley Digestive Health Center for conditions such as Lung Cancer, Alzheimer Disease, Anal Cancer, Bile Duct Cancer. Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
Trials by specialty in Waterloo
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·Clear filters·Top Research Study Locations in Waterloo
Researchers run research studies in Waterloo, IA at 11 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.
| Site | Specializes in | Active trials |
|---|---|---|
| Cedar Valley Digestive Health Center | Parkinson's Disease, Synucleinopathy, Ulcerative Colitis | 3 |
| Covenant Medical Center | Alzheimer Disease, Bipolar Disorder, Dementia | 2 |
| Allen Memorial Hosp | Lumbar Spinal Stenosis | 1 |
| Cedar Valley Medical Specialists | Depressive Disorder, Major | 1 |
| Cedar Valley Primary Care & Walk-In Clinic | Early Lung Cancer Detection, Lung Cancer | 1 |
| Covenant Medical Center, Inc | Anal Cancer, Bile Duct Cancer, Bladder Cancer | 1 |
| Greenwood Pharmacy and Compounding Center | Early Lung Cancer Detection, Lung Cancer | 1 |
| MercyOne Northeast Iowa Family Medicine & Residency | Migraine | 1 |
| MercyOne Waterloo Medical Center | Hallux Valgus | 1 |
| United Medical Park ASC, LLC | Lumbar Spinal Stenosis | 1 |
| UnityPoint Health Waterloo | Lumbar Spinal Stenosis | 1 |
Active & Upcoming Studies in Waterloo (2026)
Recruiting trials in Waterloo grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
Cancer & tumors (5 active studies)
Neurology & pain (2 active studies)
- A Study of Donanemab (LY3002813) in Participants Who Completed Study AACM (TRAILBLAZER-ALZ 3-EXT). · Phase 3 · Eli Lilly and Company
- Study to Assess Adverse Events and Disease Activity of Oral Ubrogepant Tablets for the Acute Treatment of Migraine in Children and Adolescents (Ages 6-17) · Phase 3 · AbbVie
Cardiovascular (2 active studies)
Mental health & behavior (1 active study)
- A Study of Brenipatide in Adult Participants With Bipolar Disorder (RENEW-Bipolar-1) · Phase 2 · Eli Lilly and Company
Common conditions studied in Waterloo
- Lung Cancer (2 active studies)
- Alzheimer Disease (1 active study)
- Anal Cancer (1 active study)
- Bile Duct Cancer (1 active study)
- Bipolar Disorder (1 active study)
- Bladder Cancer (1 active study)
Leading research sponsors in Waterloo
- AstraZeneca
- Eli Lilly and Company
- Sanofi
- AbbVie
- Cedar Valley Digestive Health Center
Frequently asked questions
How many paid clinical trials are currently recruiting in Waterloo?
There are approximately 17 recruiting clinical trials in Waterloo, Iowa listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Do clinical trials in Waterloo pay participants?
Most recruiting trials in Waterloo compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Who can participate in a clinical trial in Waterloo?
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
What conditions are most commonly studied in Waterloo?
The most common conditions under active study in Waterloo include Lung Cancer (2), Alzheimer Disease (1), Anal Cancer (1), Bile Duct Cancer (1), among many others. Browse the list above to explore every recruiting trial.
Are there clinical trials for healthy volunteers in Waterloo?
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Waterloo on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
How do I enroll in a clinical trial in Waterloo?
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Where can I take part in paid clinical trials in Waterloo?
Recruiting research sites in Waterloo include Cedar Valley Digestive Health Center, Covenant Medical Center, Allen Memorial Hosp, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
What kinds of studies are recruiting in Waterloo right now?
The largest active categories in Waterloo are Cancer & tumors (5), Neurology & pain (2), Cardiovascular (2). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.