Data sourced from ClinicalTrials.gov (NIH registry) Updated weekly IRB-supervised studies only
Home/WI/Green Bay
Updated July 2026 from ClinicalTrials.gov

Paid Clinical Trials in Green Bay, WI

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

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

149studies recruiting
3+research centers nearby
3condition categories
Live from the NIH registry

Studies recruiting near Green Bay right now

Top 25 of 149 recruiting studies, sorted by proximity — each links to its official registry page

Testing What Happens When an Immunotherapy Drug (Pembrolizumab) is Given by Itself Compared to the Usual Treatment of Chemotherapy With Radiation After Surgery for Recurrent Head and Neck Squamous Cell Carcinoma

Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma Phase 2 Interventional 188 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT04671667)

BiCaZO: A Study Combining Two Immunotherapies (Cabozantinib and Nivolumab) to Treat Patients With Advanced Melanoma or Squamous Cell Head and Neck Cancer, an immunoMATCH Pilot Study

Multiple conditions Phase 2 Interventional 150 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT05136196)

Dinutuximab With Chemotherapy, Surgery and Stem Cell Transplantation for the Treatment of Children With Newly Diagnosed High Risk Neuroblastoma

Ganglioneuroblastoma, Nodular, Neuroblastoma Phase 3 Interventional 478 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06172296)

Comparing New Treatments for People With Newly Diagnosed Acute Myeloid Leukemia That Has an IDH2 Gene Change (A MyeloMATCH Treatment Trial)

Acute Myeloid Leukemia Phase 2 Interventional 93 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06672146)

Testing the Use of Combination Therapy in Adult Patients With Newly Diagnosed Multiple Myeloma, the EQUATE Trial

Plasma Cell Myeloma, RISS Stage I Plasma Cell Myeloma Phase 3 Interventional 1,450 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: ECOG-ACRIN Cancer Research Group
See eligibility & contact on ClinicalTrials.gov (NCT04566328)

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
ThedaCare Regional Cancer Center — Appleton, Wisconsin (27.3 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06337318)

Testing the Addition of an Antiangiogenic Drug (Bevacizumab) to Chemotherapy (Carboplatin and Paclitaxel) Combined With Immunotherapy (Pembrolizumab) for pMMR, TP53 Mutated Endometrial Cancer

Advanced Endometrial Carcinoma, Recurrent Endometrial Carcinoma Phase 3 Interventional 255 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT07198074)

MYELOMATCH: A Screening Study to Assign People With Myeloid Cancer to a Treatment Study or Standard of Care Treatment Within myeloMATCH (MyeloMATCH Screening Trial)

Acute Myeloid Leukemia, Acute Myeloid Leukemia Arising From Previous Myelodysplastic/Myeloproliferative Neoplasm Phase 2 Interventional 2,000 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT05564390)

A Study of Camizestrant in ER+/HER2- Early Breast Cancer After at Least 2 Years of Standard Adjuvant Endocrine Therapy

Breast Cancer, Early Breast Cancer Phase 3 Interventional 4,300 participants sought
Research Site — Appleton, Wisconsin (27.3 mi) · Sponsor: AstraZeneca
See eligibility & contact on ClinicalTrials.gov (NCT05774951)

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
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT01810913)

A Study to Compare Two Surgical Procedures in Individuals With BRCA1 Mutations to Assess Reduced Risk of Ovarian Cancer

Ovarian Carcinoma N/A Interventional 1,956 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: NRG Oncology
See eligibility & contact on ClinicalTrials.gov (NCT04251052)

Assessing Benefits and Harms of Cannabis/Cannabinoid Use Among Cancer Patients Treated in Community Oncology Clinics

Breast Carcinoma, Colorectal Carcinoma N/A Observational 2,000 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: Wake Forest University Health Sciences
See eligibility & contact on ClinicalTrials.gov (NCT06418204)

A Global Study to Assess the Effects of Durvalumab + Domvanalimab Following Concurrent Chemoradiation in Participants With Stage III Unresectable NSCLC

Non-Small Cell Lung Cancer Phase 3 Interventional 860 participants sought
Research Site — Appleton, Wisconsin (27.3 mi) · Sponsor: AstraZeneca
See eligibility & contact on ClinicalTrials.gov (NCT05211895)

De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)

Stage I Breast Cancer Phase 3 Interventional 1,670 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: NRG Oncology
See eligibility & contact on ClinicalTrials.gov (NCT04852887)

Cognitive Training for Cancer Related Cognitive Impairment in Breast Cancer Survivors

Breast Cancer, Cognitive Impairments N/A Interventional 386 participants sought
ThedaCare Regional Cancer Center — Appleton, Wisconsin (27.3 mi) · Sponsor: NRG Oncology
See eligibility & contact on ClinicalTrials.gov (NCT05896189)

Testing the Addition of Anti-Cancer Drug Sonrotoclax, to the Standard Treatment Zanubrutinib, for Previously Untreated CLL/SLL

Chronic Lymphocytic Leukemia, Small Lymphocytic Leukemia Phase 3 Interventional 466 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: Alliance for Clinical Trials in Oncology
See eligibility & contact on ClinicalTrials.gov (NCT07321652)

Vismodegib, FAK Inhibitor GSK2256098, Capivasertib, and Abemaciclib in Treating Patients With Progressive Meningiomas

Intracranial Meningioma, Recurrent Meningioma Phase 2 Interventional 124 participants sought
Aurora BayCare Medical Center — Green Bay, Wisconsin (1.5 mi) · Sponsor: Alliance for Clinical Trials in Oncology
See eligibility & contact on ClinicalTrials.gov (NCT02523014)

Testing the Addition of Radiation Therapy to the Usual Immune Therapy Treatment (Atezolizumab) for Extensive Stage Small Cell Lung Cancer, The RAPTOR Trial

Extensive Stage Lung Small Cell Carcinoma Phase 2, Phase 3 Interventional 138 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT04402788)

A Study of Combination Chemotherapy for Patients With Newly Diagnosed DAWT and Relapsed FHWT

Anaplastic Kidney Wilms Tumor, Recurrent Kidney Wilms Tumor Phase 2 Interventional 256 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: Children's Oncology Group
See eligibility & contact on ClinicalTrials.gov (NCT04322318)

Testing if High Dose Radiation Only to the Sites of Brain Cancer Compared to Whole Brain Radiation That Avoids the Hippocampus is Better at Preventing Loss of Memory and Thinking Ability

Metastatic Lung Small Cell Carcinoma, Metastatic Malignant Neoplasm in the Brain Phase 3 Interventional 200 participants sought
ThedaCare Regional Cancer Center — Appleton, Wisconsin (27.3 mi) · Sponsor: NRG Oncology
See eligibility & contact on ClinicalTrials.gov (NCT04804644)

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
Bellin Memorial Hospital — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT06058377)

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
Bellin Memorial Hospital — Green Bay, Wisconsin (1.5 mi) · Sponsor: National Cancer Institute (NCI)
See eligibility & contact on ClinicalTrials.gov (NCT04267848)

ShortStop-HER2: 12 Months vs. 6 Months of HER2-targeted Medications for People With HER2+ Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Trastuzumab

Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8 Phase 3 Interventional 1,524 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: Alliance for Clinical Trials in Oncology
See eligibility & contact on ClinicalTrials.gov (NCT06876714)

Lung-MAP: A Master Screening Protocol for Previously-Treated Non-Small Cell Lung Cancer

Previously Treated Non-Small Cell Lung Cancer Phase 2, Phase 3 Interventional 10,000 participants sought
Saint Vincent Hospital Cancer Center Green Bay — Green Bay, Wisconsin (1.5 mi) · Sponsor: SWOG Cancer Research Network
See eligibility & contact on ClinicalTrials.gov (NCT03851445)
Google-rated

Top-rated research centers in Green Bay

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

Aurora Genomic Medicine

2845 Greenbrier Rd 4th fl, Green Bay, WI 54311
(920) 288-8580

Aurora BayCare Medical Center

★ 3.5
2845 Greenbrier Rd, Green Bay, WI 54311
(920) 288-8000
"got well took care of at my MRIes today 😊❣️😍🥰🤩🙏"
— Debra Frease, 5★

Hemophilia Outreach Center

★ 5.0
2060 Bellevue St, Green Bay, WI 54311
(920) 965-0606
"Great staff answered All questions without hesitation and were genuinely concerned about My Friend definitely would trust this place for treatment ❤️"
— CRAIG DORMAIER, 5★

Clinical trials in Green Bay: what's recruiting

The Green Bay area currently has 149 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 Green Bay, the most active research areas are:

  • Cancer & Oncology24 studies
  • Heart & Vascular1 studies
  • Liver & Kidney1 studies

Every listing shows the study phase, the recruiting site and its distance from Green Bay, 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 Green Bay

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.

Green Bay 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 Green Bay 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 Green Bay?
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.
How do I join a study in Green Bay, WI?
Pick a study that matches your profile, contact the research site (or apply through the study links on this page), pass a phone pre-screen, then attend an in-person screening visit. If you qualify, you review and sign the informed consent and the study begins. The process typically takes 1-3 weeks.
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.
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 Green Bay typically complete one or two studies per year.

Paid clinical trials near Green Bay

Other metros within reach

Appleton, WI152 Milwaukee, WI693 Madison, WI520 Round Lake Beach, IL455 Muskegon, MI61 Rockford, IL115 Chicago, IL2,449 Aurora, IL617

More of WI

Milwaukee693 Madison520 Appleton152

New paid studies open every week

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