Clinical Trials at OhioHealth Mansfield Hospital
As of June 2026, 37 paid clinical trials are recruiting at OhioHealth Mansfield Hospital, located at 335 GLESSNER AVE, 5TH FLOOR, MANSFIELD, OH 44903, phone (419) 526-0777 in Mansfield, Ohio. Active studies at this site cover conditions such as Malignant Solid Neoplasm, Recurrent Endometrial Carcinoma and Anatomic Stage II Breast Cancer AJCC v8. Compensation typically covers time, travel, and study visits — most studies also offer study-related medical care at no cost to participants.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
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37 clinical trials at OhioHealth Mansfield Hospital
·Clear filters·↓ Download CSVTesting the Addition of the Immunotherapy Drug, Pembrolizumab, to Radiation Therapy Compared to the Usual Chemotherapy Treatment During Radiation Therapy for Bladder Cancer, PARRC Trial
Adding the Immunotherapy Drug Cemiplimab to Usual Treatment for People With Advanced Non-Small Cell Lung Cancer Who Had Previous Treatment With Platinum Chemotherapy and Immunotherapy (An Expanded Lung-MAP Treatment Trial)
Testing the Combination of Two Approved Drugs and One Experimental Drug in Patients With Relapsed or Refractory Multiple Myeloma
Testing Olaparib for One or Two Years, With or Without Bevacizumab, to Treat Ovarian Cancer
Testing Whether High Dose Chemotherapy and Infusion of the Patients' Own Stem Cells Improves Survival in Patients With Peripheral T-cell Lymphoma Who Achieved a Complete Response at the End of the Initial Chemotherapy
Testing the Use of Neratinib or the Combination of Neratinib and Palbociclib Targeted Treatment for HER2+ Solid Tumors (A ComboMATCH Treatment Trial)
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
Testing Shorter Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With High Risk Prostate Cancer
Adding an Immunotherapy Drug, MEDI4736 (Durvalumab), to the Usual Chemotherapy Treatment (Paclitaxel, Cyclophosphamide, and Doxorubicin) for Stage II-III Breast Cancer
Evaluating the Addition of Adjuvant Chemotherapy to Ovarian Function Suppression Plus Endocrine Therapy in Premenopausal Patients With pN0-1, ER-Positive/HER2-Negative Breast Cancer and an Oncotype Recurrence Score Less Than or Equal to 25
Testing the Addition of High Dose, Targeted Radiation to the Usual Treatment for Locally-Advanced Inoperable Non-Small Cell Lung Cancer
Pembrolizumab vs. Observation in People With Triple-negative Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Pembrolizumab
Testing the Use of the Combination of Selumetinib and Olaparib or Selumetinib Alone Targeted Treatment for RAS Pathway Mutant Recurrent or Persistent Ovarian and Endometrial Cancers, A ComboMATCH Treatment Trial
Targeted Therapy Directed by Genetic Testing in Treating Patients With Locally Advanced or Advanced Solid Tumors, The ComboMATCH Screening Trial
mFOLFIRINOX Versus mFOLFOX With or Without Nivolumab for the Treatment of Advanced, Unresectable, or Metastatic HER2 Negative Esophageal, Gastroesophageal Junction, and Gastric Adenocarcinoma
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
Colon Adjuvant Chemotherapy Based on Evaluation of Residual Disease
Testing the Combination of Venetoclax and Rituximab, in Comparison to the Usual Treatment (Ibrutinib Plus Rituximab or Zanubrutinib Alone) for Waldenstrom's Macroglobulinemia/Lymphoplasmacytic Lymphoma
Improving Adolescent and Young Adult Self-Reported Data in ECOG-ACRIN Trials
Immune Checkpoint Inhibitor Toxicity Risk Prediction in Solid Tumors
De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)
Testing Early Treatment for Patients With High-Risk Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Leukemia (SLL), EVOLVE CLL/SLL Study
Testing the Use of Combination Therapy in Adult Patients With Newly Diagnosed Multiple Myeloma, the EQUATE Trial
A Study to Compare the Administration of Encorafenib + Binimetinib + Nivolumab Versus Ipilimumab + Nivolumab in BRAF-V600 Mutant Melanoma With Brain Metastases
Osimertinib With or Without Bevacizumab as Initial Treatment for Patients With EGFR-Mutant Lung Cancer
A Study to Compare Two Surgical Procedures in Individuals With BRCA1 Mutations to Assess Reduced Risk of Ovarian Cancer
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])
Collection of Research Data and Samples From Patients Who Experience Immunotherapy Side Effects
Lenalidomide, and Dexamethasone With or Without Daratumumab in Treating Patients With High-Risk Smoldering Myeloma
Testing the Effectiveness of Two Immunotherapy Drugs (Nivolumab and Ipilimumab) With One Anti-cancer Targeted Drug (Cabozantinib) for Rare Genitourinary Tumors
Lung-MAP: A Master Screening Protocol for Previously-Treated Non-Small Cell Lung Cancer
Regional Radiotherapy in Biomarker Low-Risk Node Positive and T3N0 Breast Cancer
S1703 Serum Tumor Marker Directed Disease Monitoring in Patients With Hormone Receptor Positive Her2 Negative Metastatic Breast Cancer
Active Surveillance, Bleomycin, Etoposide, Carboplatin or Cisplatin in Treating Pediatric and Adult Patients With Germ Cell Tumors
Vismodegib, FAK Inhibitor GSK2256098, Capivasertib, and Abemaciclib in Treating Patients With Progressive Meningiomas
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
About research studies in Mansfield
Mansfield has approximately 42 recruiting research studies across a wide range of therapeutic areas. Ohio is home to The Ohio State University Wexner Medical Center, Cleveland Clinic, Cincinnati Children's, and University Hospitals Cleveland Medical Center — collectively running clinical trials across every major therapeutic area.
Common conditions studied in Mansfield
- Malignant Solid Neoplasm (3 active studies). Recruiting Malignant Solid Neoplasm studies evaluate investigational treatments, diagnostics, and supportive care approaches to improve patient outcomes.
- Recurrent Endometrial Carcinoma (3 active studies). ENT (otolaryngology) trials evaluate new treatments for hearing loss, swallowing disorders, and head and neck cancers — covering pharmacologic, surgical, and rehabilitative approaches.
- Anatomic Stage II Breast Cancer AJCC v8 (2 active studies). Breast cancer trials evaluate new hormone therapies, targeted drugs, and immunotherapy combinations aimed at improving survival and reducing recurrence.
- Anatomic Stage III Breast Cancer AJCC v8 (2 active studies). Breast cancer trials evaluate new hormone therapies, targeted drugs, and immunotherapy combinations aimed at improving survival and reducing recurrence.
- Anatomic Stage IV Breast Cancer AJCC v8 (2 active studies). Breast cancer trials evaluate new hormone therapies, targeted drugs, and immunotherapy combinations aimed at improving survival and reducing recurrence.
- Breast Cancer (2 active studies). Breast cancer trials evaluate new hormone therapies, targeted drugs, and immunotherapy combinations aimed at improving survival and reducing recurrence.
Leading research sponsors in Mansfield
- National Cancer Institute (NCI)
- NRG Oncology
- SWOG Cancer Research Network
- Alliance for Clinical Trials in Oncology
- ECOG-ACRIN Cancer Research Group
Local regulations and guidelines
Clinical trials in Ohio are governed by U.S. Food and Drug Administration (FDA) regulations, Office for Human Research Protections (OHRP) standards, and federal HIPAA privacy rules. Every study is reviewed by an Institutional Review Board (IRB) to protect participant safety and ensure informed consent. Ohio research additionally follows state public health department oversight and any applicable state privacy statutes.
Compensation & what to expect
- How payment typically works
- Compensation is most often provided through reloadable electronic study cards or direct deposit, paid out per completed visit rather than as a lump sum. Amounts vary by the time required, the number of visits, and the study's complexity — overnight stays and inpatient pharmacology studies generally pay more than short outpatient surveys. The exact amount is disclosed in writing during informed consent before any visit.
- Healthy volunteers
- Healthy participants aged 18 and older can earn compensation by joining vaccine, pharmacology, and biomarker studies in Mansfield. These trials check how a new drug or vaccine behaves in healthy bodies before later-phase testing. Many sites maintain a healthy-volunteer registry so you hear about new opportunities first.
- What's included beyond payment
- Most trials cover study-related medical care at no cost — physical exams, lab work, imaging, the investigational treatment itself, and follow-up visits with the research team. Insurance is not required to participate. Free check-ups and access to specialists are common reasons participants return for additional studies.
- Travel and time
- Many sponsors reimburse travel, parking, mileage, and lost wages for visit days. Long-running studies and trials that require frequent visits often raise stipends accordingly. Ask the study coordinator for the visit schedule and reimbursement policy before you commit.
- Asking about compensation
- Compensation is set per protocol and per site, so figures are not published in trial registries. The fastest way to confirm payment for a specific study is to contact the recruiting site listed on the study record. Coordinators are accustomed to this question and will quote the per-visit and total amounts up front.
How to find a clinical trial in Mansfield
Hipa.ai aggregates every recruiting study in Mansfield from ClinicalTrials.gov and refreshes the list daily. Use the filters above to narrow by condition, facility, age, phase, or healthy-volunteer eligibility, then click any study title to view full details — eligibility criteria, intervention, location, and sponsor contact information. To enroll, reach out to the central study contact listed on the study detail page; the research coordinator will walk you through the screening process.
Frequently asked questions
How many paid clinical trials are currently recruiting in Mansfield?
There are approximately 42 recruiting clinical trials in Mansfield, Ohio listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Do clinical trials in Mansfield pay participants?
Most recruiting trials in Mansfield 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 Mansfield?
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 Mansfield?
The most common conditions under active study in Mansfield include Malignant Solid Neoplasm (3), Recurrent Endometrial Carcinoma (3), Anatomic Stage II Breast Cancer AJCC v8 (2), Anatomic Stage III Breast Cancer AJCC v8 (2), among many others. Browse the list above to explore every recruiting trial.
Are there clinical trials for healthy volunteers in Mansfield?
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Mansfield 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 Mansfield?
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 Mansfield?
Recruiting research sites in Mansfield include OhioHealth Mansfield Hospital, Cleveland Clinic Cancer Center Mansfield, 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 Mansfield right now?
The largest active categories in Mansfield are Cancer & tumors (37). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.
What is the address of OhioHealth Mansfield Hospital?
OhioHealth Mansfield Hospital is located at 335 GLESSNER AVE, 5TH FLOOR, MANSFIELD, OH 44903. Use the Google Maps link in the intro above to get directions.
How do I contact OhioHealth Mansfield Hospital?
You can reach OhioHealth Mansfield Hospital by phone at (419) 526-0777. For questions about a specific trial, use the study coordinator contact listed on the individual study record — click any trial title above to open it.