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Massachusetts Paid Clinical Trials
A listing of 3204 clinical trials in Massachusetts actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
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Clinical Trial Phase
Massachusetts is currently home to 3204 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Boston, Worcester, Springfield and Burlington. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
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Semaglutide and Tirzepatide are advanced GLP-1 medications designed to support weight management and metabolic health. They work by targeting GLP-1 receptors in the body, helping regulate appetite, improve blood sugar control, and support sustainable weight loss (up to 22% of body weight).
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Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Birth Control Clinical Research Study
Recruiting
Living with obesity and looking for a birth control option that is right for you? Clinical trials are now enrolling women with a body mass index (BMI) of 30 or more in the area to help study a potential new progestin-only contraceptive patch. Participating in research studies can help advance birth control options. Don’t let financial stress hold you back. All study-related assessments, care, and study patch are available at no cost. You may also be reimbursed for study-related travel.
Conditions:
Obesity
Overweight
Overweight and Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Nectero EAST System Clinical Study
Recruiting
The purpose of this randomized clinical trial is to treat patients with small to mid-sized abdominal aortic aneurysms (AAA), maximum diameter of 3.5 cm to 5.0 cm, using a locally delivered, single-dose endovascular treatment. The main question the study aims to answer is to demonstrate efficacy of the product for stabilization of these small to mid-sized AAA.The study will compare the treatment group to the typical standard of care for these patients, surveillance. All subjects will be followed... Read More
Gender:
ALL
Ages:
Between 21 years and 85 years
Trial Updated:
07/18/2025
Locations: Massachusetts General Hospital, Boston, Massachusetts
Conditions: Abdominal Aortic Aneurysm
The Osteoarthritis Prevention Study
Recruiting
The goal of this study is to establish the efficacy of an intervention of dietary weight loss, exercise, and weight-loss maintenance for knee Osteoarthritis (OA) prevention in adult females aged ≥ 50 years with obesity and no or infrequent knee pain. The primary aim is to compare the effects of a dietary weight loss, exercise, and weight-loss maintenance to an attention control group in preventing the development of structural Magnetic Resonance Imaging (MRI) knee OA. Secondary aims will determi... Read More
Gender:
FEMALE
Ages:
50 years and above
Trial Updated:
07/18/2025
Locations: Brigham and Women's Hospital, Boston, Massachusetts
Conditions: Osteoarthritis, Knee
Detoxification of the Liver In PSC (Dolphin)
Recruiting
This study is a clinical trial being done to investigate the efficacy of drug BRS201 (hydroxocobalamin) as a treatment in patients with primary sclerosing cholangitis. Participation in this study will take 8 weeks long and the study is structured as a cross-over study in which participants will take the study drug for 4 weeks and a placebo drug for 4 weeks in a randomized order in the form of an oral medication. Participation may also involve receiving an IV dose of the medication. The study wil... Read More
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/18/2025
Locations: Brigham and Women's Hospital, Chestnut Hill, Massachusetts
Conditions: Primary Sclerosing Cholangitis
A Study of Zilovertamab Vedotin (MK-2140) in Combination With Standard of Care in Participants With Relapsed or Refractory Diffuse Large B-Cell Lymphoma (rrDLBCL) (MK-2140-003)
Recruiting
The purpose of this Phase 2/3, randomized, multisite, open-label, dose confirmation, and expansion study is to evaluate the safety, and efficacy of zilovertamab vedotin (ZV) in combination with standard of care options for the treatment of rrDLBCL. This study will be divided into 2 parts: Dose Confirmation (Part 1) and Efficacy Expansion (Part 2) and will enroll participants who are at least 18 years of age with rrDLBCL. The hypotheses are: ZV in combination with rituximab, gemcitabine, and oxal... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Dana-Farber Cancer Institute-Lymphoma ( Site 0111), Boston, Massachusetts
Conditions: DLBCL, Diffuse Large B-Cell Lymphoma
Long-term Follow-up of Subjects Treated With CAR T Cells
Recruiting
This is a single site, non-randomized, open-label, long-term safety and efficacy follow-up study for Phase 1 studies that evaluate the safety and efficacy of CAR T cells: NCT05660369 (DF/HCC# 22-175) and NCT06026319 (DF/HCC# 23-474).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Massachusetts General Hospital, Boston, Massachusetts
Conditions: Long Term Adverse Effects, CAR-T, Duty to Follow Up, Adult, Progression-Free Survival, Disease-Free Survival, Overall Survival
Long-Chain Fatty Acid Oxidation Disorders In-Clinic Disease Monitoring Program
Recruiting
The primary objective of this study is to assess the long-term safety, including pregnancy, infant, and lactation outcomes, of patients with LC-FAOD who are enrolled in the DMP.
Gender:
ALL
Ages:
All
Trial Updated:
07/18/2025
Locations: Boston Children's Hospital, Boston, Massachusetts
Conditions: Long-chain Fatty Acid Oxidation Disorders (LC-FAOD)
Study Of Oral Elagolix Tablets In Combination With Combined Oral Contraceptive Capsules/Tablets To Assess Dysmenorrhea Response In Adult Female Participants With Endometriosis And Associated Moderate To Severe Pain
Recruiting
Endometriosis is a painful disorder of the uterus affecting 6-10% of women of childbearing age. Endometriosis affects daily activities, social relationships, sexuality and sexual activity, and mental health. This study will evaluate how well elagolix in combination with combined oral contraceptives (COC) works within the body and/or how safe it is compared to placebo (does not contain treatment drug). This study will assess the dysmenorrhea (painful periods) response in participants with endomet... Read More
Gender:
FEMALE
Ages:
Between 18 years and 49 years
Trial Updated:
07/18/2025
Locations: NECCR Fall River LLC /ID# 217108, Fall River, Massachusetts
Conditions: Endometriosis
Implantable Microdevice In Primary Brain Tumors
Recruiting
This pilot study will assess the safety and feasibility of using an implantable microdevice to measure local intratumor response to chemotherapy and other clinically relevant drugs in malignant brain tumors.
* The device involved in this study is called a microdevice.
* The drugs used in this study will only include drugs already used systemically for the treatment of gliomas.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Brigham and Women's Hospital, Boston, Massachusetts
Conditions: Grade II Glioma, Grade III Glioma, Grade IV Glioma, Astrocytoma, Oligodendroglioma of Brain, Anaplastic Astrocytoma of Brain, Anaplastic Oligodendroglioma, Glioblastoma
Safety, Tolerability, and Immunogenicity of mRNA-4157 Alone and in Combination in Participants With Solid Tumors
Recruiting
The purpose of this study is to assess the safety, tolerability, and immunogenicity of mRNA-4157 alone and in combination in participants with solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Massachusetts General Hospital, Boston, Massachusetts
Conditions: Solid Tumors
Evaluating the Expression Levels of MicroRNA-10b in Patients With Gliomas
Recruiting
MicroRNAs (miRNA) are molecular biomarkers that post-transcriptionally control target genes. Deregulated miRNA expression has been observed in diverse cancers. In high grade gliomas, known as glioblastomas, the investigators have identified an oncogenic miRNA, miRNA-10b (mir-10b) that is expressed at higher levels in glioblastomas than in normal brain tissue. This study tests the hypothesis that in primary glioma samples mir-10b expression patterns will serve as a prognostic and diagnostic marke... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Tufts Medical Center, Boston, Massachusetts
Conditions: Astrocytoma, Oligodendroglioma, Oligoastrocytoma, Anaplastic Astrocytoma, Anaplastic Oligodendroglioma, Anaplastic Oligoastrocytoma, Glioblastoma, Brain Tumors, Brain Cancer
A Study to Investigate the Efficacy and Safety of Bemdaneprocel in Adults Who Have Parkinson's Disease
Recruiting
Study BRT-DA01-301 is a Phase 3 multicenter, randomized, sham surgery-controlled, double-blind study to assess efficacy and safety of bemdaneprocel in approximately 102 adults with Parkinson's Disease (PD).
Gender:
ALL
Ages:
Between 45 years and 75 years
Trial Updated:
07/17/2025
Locations: Massachusetts General Hospital, Boston, Massachusetts
Conditions: Parkinsons Disease (PD)
A Study to Assess Efficacy and Safety of JNJ-77242113 Compared to Placebo and Ustekinumab in Participants With Moderate to Severe Plaque Psoriasis
Recruiting
The main purpose of this study is to assess how well JNJ-77242113 works when compared to placebo and ustekinumab in participants with moderate to severe plaque psoriasis.
Gender:
ALL
Ages:
12 years and above
Trial Updated:
07/17/2025
Locations: Tufts Medical Center, Boston, Massachusetts
Conditions: Plaque Psoriasis