Skip to main content
Click Here For COVID-19 Studies
Home
Clinical Trials Office Register as a Researcher Log In
236 Studies Now Enrolling
 Menu
Home How It Works Resources Join RecruitMe

Search

Reset

Status

  • Currently Recruiting (1)
  • Closed (1)

Medical Condition

  • Show all (35)
  • Cancer (17)
  • (-) Healthy Volunteers (1)
  • Heart Disease (5)
  • (-) Infectious Disease (1)
    • Lyme Disease (1)
  • Neurological Disorders (1)
  • Obesity (1)
  • Obstetrics & Gynecology (1)
  • Pediatrics (5)
  • Surgery (1)
  • Transplant (1)
  • Vascular Conditions (1)
Displaying 1 - 2 of 2

Changes in Brain Biomarkers After Bariatric Surgery or Low-Calorie Diet (ages 18-65)

Condition: Healthy Volunteers
Investigator: Sharon Wardlaw, MD
Status: Closed
The goal of this project is to understand why bariatric surgery is such an effective treatment for obesity with a focus on brain mechanisms. Cerebrospinal fluid neuropeptides, hormones, and protein levels will be measured in subjects before and after bariatric surgery as compared with subjects…
Read More

Vagus Nerve Stimulation: A New Treatment Study for Previously Treated Lyme Disease Patients with Persistent Symptoms

Condition: Infectious Disease / Lyme Disease
Investigator: Brian Fallon, MD
Status: Currently Recruiting
Are you suffering from persistent symptoms that began after you were diagnosed and treated with antibiotics for Lyme Disease? This new research study aims to test a new form of treatment for people with persistent symptoms despite antibiotic treatment for Lyme disease. This treatment involves stimulating a nerve on the surface of your ear. This is called…
Read More
COMPLIANCE
Compliance Hotline Compliance Program
RESOURCES
Terms of Use Privacy Policy ©2026 Columbia University
SCHOOLS
Vagelos College of Physicians and Surgeons Mailman School of Public Health School of Nursing College of Dental Medicine Graduate School of Arts and Science