As of July 2026, 67 paid clinical trials are recruiting in Appleton, Wisconsin. 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.
Appleton offers studies at sites including ThedaCare Regional Cancer Center for conditions such as Malignant Solid Neoplasm, Stage IV Lung Cancer AJCC v8, Acute Myeloid Leukemia, Anatomic Stage II Breast Cancer AJCC v8. 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: .
Researchers run research studies in Appleton, WI at 15 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 |
|---|---|---|
| ThedaCare Regional Cancer Center | Malignant Solid Neoplasm, Stage IV Lung Cancer AJCC v8, Acute Myeloid Leukemia | 49 |
| Ascension Northeast Wisconsin-Saint Elizabeth Cancer Center-Appleton | Ampulla of Vater Carcinoma, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8 | 8 |
| Ascension Saint Elizabeth Hospital | Breast Carcinoma, Malignant Solid Neoplasm, Advanced Colorectal Carcinoma | 7 |
| ThedaCare Regional Medical Center - Appleton | Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia Arising From Previous Myelodysplastic/Myeloproliferative Neoplasm | 6 |
| Northeast Wisconsin Retina Associates | DME, Diabetic Macular Edema, Diabetic Macular Edema (DME) | 2 |
| Ascension NE Wisconsin - St. Elizabeth Hospital | Lumbar Spinal Stenosis | 1 |
| Fox Valley Surgical Associates | Barrett Esophagus, Esophagitis, Gastroesophageal Reflux Disease | 1 |
| GSK Investigational Site | Colonic Neoplasms, Neoplasms, Colon | 1 |
| NGM Clinical Study Site | CRC (Colorectal Cancer), Cancer Cachexia, Colorectal Cancer | 1 |
| Neuroscience Group | Post Concussion Syndrome | 1 |
| ThedaCare | Head and Neck Squamous Cell Carcinoma | 1 |
| ThedaCare Medical Center - Orthopedic Spine & Pain | Lumbar Spinal Stenosis | 1 |
| ThedaCare Physicians - Appleton North | Breast Neoplasms, Neoplasm Metastasis | 1 |
| ThedaCare Regional Medical Center-Appleton | Lumbar Spinal Stenosis | 1 |
| Thedacare Medical Oncology | CRC (Colorectal Cancer) | 1 |
Recruiting trials in Appleton grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
There are approximately 67 recruiting clinical trials in Appleton, Wisconsin listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Appleton 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.
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.
The most common conditions under active study in Appleton include Malignant Solid Neoplasm (5), Stage IV Lung Cancer AJCC v8 (5), Acute Myeloid Leukemia (4), Anatomic Stage II Breast Cancer AJCC v8 (4), among many others. Browse the list above to explore every recruiting trial.
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Appleton on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
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.
Recruiting research sites in Appleton include ThedaCare Regional Cancer Center, Ascension Northeast Wisconsin-Saint Elizabeth Cancer Center-Appleton, Ascension Saint Elizabeth Hospital, 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.
The largest active categories in Appleton are Cancer & tumors (55), Mental health & behavior (1), Eye & vision (1). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.