Location · Massachusetts
Clinical trials recruiting in Massachusetts
886 recruiting studies have at least one site in Massachusetts; 358 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in Massachusetts.
886 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Using Machine Learning to Optimize User Engagement and Clinical Response to Digital Mental Health Interventions
Boston University Charles River Campus
- Location
- Boston, MA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Comparison of Breast Cancer Screening With CESM to DBT in Women With Dense Breasts
American College of Radiology
- Location
- Boston, MA + 10 other US sites
- Eligibility basics
- Ages 45–74 · Women only
- RecruitingHealthy volunteers
PPMI Clinical - Establishing a Deeply Phenotyped PD Cohort
Michael J. Fox Foundation for Parkinson's Research
- Location
- Boston, MA + 29 other US sites
- Eligibility basics
- Ages 30+
- RecruitingHealthy volunteers
Neural Markers of Treatment Mechanisms and Prediction of Treatment Outcomes in Social Anxiety
Boston University Charles River Campus
- Location
- Boston, MA
- Eligibility basics
- Ages 18–50
- RecruitingHealthy volunteers
Neuromodulation for a Novel OCD Biomarker and Treatment
Boston University Charles River Campus
- Location
- Boston, MA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Diffuse Cutaneous Scleroderma (DSSc) SFDI Study
Boston University
- Location
- Boston, MA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Pancreatic Cancer Early Detection Consortium
Arbor Research Collaborative for Health
- Location
- Boston, MA + 39 other US sites
- Eligibility basics
- Ages 18–90
- RecruitingHealthy volunteers
Memory Enhancement in Aging With Optimal Dosing
Boston University Charles River Campus
- Location
- Boston, MA
- Eligibility basics
- Ages 65+
- RecruitingHealthy volunteers
Transforming Adolescent Perception and Mental Health Through Meditation and Cognitive Reappraisal A Mixed Method Study
Beth Israel Deaconess Medical Center
- Location
- Boston, MA
- Eligibility basics
- Ages 15–18
- RecruitingHealthy volunteers
Investigating Individual Differences in Speech Motor Skills in Neurotypical Speakers and Persons With Disordered Speech
Boston University Charles River Campus
- Location
- Boston, MA + 1 other US site
- Eligibility basics
- Ages 18–50
- RecruitingHealthy volunteersPhase 2
Defibrotide for the Treatment of Severe COVID-19
Brigham and Women's Hospital
- Location
- Boston, MA
- Eligibility basics
- Ages 18–100
- RecruitingHealthy volunteers
Alcohol and "Heat of the Moment" Sexual Decision Making
Boston University Charles River Campus
- Location
- Boston, MA
- Eligibility basics
- Ages 18+ · Men only
- RecruitingHealthy volunteers
Neural Mechanisms of Family-Focused Treatment for Youth Depression
Boston University Charles River Campus
- Location
- Boston, MA + 1 other US site
- Eligibility basics
- Ages 7–12
- RecruitingHealthy volunteers
Comprehensive HHT Outcomes Registry of the United States (CHORUS)
Cure HHT
- Location
- Boston, MA + 15 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Chemotherapy-induced Cognitive and Brain Changes in Older Adults With Breast Cancer
Massachusetts General Hospital
- Location
- Boston, MA + 1 other US site
- Eligibility basics
- Ages 60+ · Women only
- RecruitingHealthy volunteers
Neurobehavioral Mechanisms of Social Isolation and Loneliness in Serious Mental Illness
Massachusetts General Hospital
- Location
- Charlestown, MA
- Eligibility basics
- Ages 18–55
- RecruitingHealthy volunteers
Driving Inclusivity, Validity, and Equity in Research Through Strategic Engagement (DIVERSE)
Dana-Farber Cancer Institute
- Location
- Boston, MA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
EQUAL: EGFR ctDNA QUantative Assessment for Lung Cancer Screening in Asian and Latinx Populations
Dana-Farber Cancer Institute
- Location
- Boston, MA
- Eligibility basics
- Ages 40–80
- RecruitingHealthy volunteers
Individual Closed-Loop Neuromodulation Therapy for Alzheimer's Disease
Massachusetts General Hospital
- Location
- Charlestown, MA
- Eligibility basics
- Ages 50–80
- RecruitingHealthy volunteers
Resilient Families Feasibility Trial
Massachusetts General Hospital
- Location
- Boston, MA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Incidence of Difficult Airway and Difficult Neuraxial Placement in Obstetric Patients
Brigham and Women's Hospital
- Location
- Boston, MA
- Eligibility basics
- Any age listed · Women only
- RecruitingHealthy volunteersPhase 4
ED90 of Epidural Bupivacaine With Lidocaine for the Initiation of Labor Analgesia
Brigham and Women's Hospital
- Location
- Boston, MA
- Eligibility basics
- Ages 18–50 · Women only
- RecruitingHealthy volunteers
Impact of Sex and Age on Non-visual Light Input That Affects Sleep and Circadian Rhythms
Massachusetts General Hospital
- Location
- Boston, MA
- Eligibility basics
- Ages 18–85
- RecruitingHealthy volunteersPhase 4
ED90 of Bupivacaine After Lidocaine Test Dose With DPE and EPL
Brigham and Women's Hospital
- Location
- Boston, MA
- Eligibility basics
- Any age listed · Women only