The Individualized Stimulation to Improve Mobility (I-STIM) Study
Concerned about mobility, walking, and balance? Join a clinical trial using non-invasive brain stimulation. You may even be able to participate from home.
Join a Clinical Trial Exploring New Treatments to Improve Walking and Balance
Are you aged 60 or older and concerned about your mobility, walking, and balance?
The I-STIM Study at the Hinda and Arthur Marcus Institute for Aging Research in Boston is seeking participants. I-STIM stands for Individualized Stimulation to Improve Mobility.
I-STIM Study Goals
The goal of the study is to determine whether non-invasive brain stimulation improves balance, walking, and memory in older adults.
I-STIM Study Participation Overview
The I-STIM Study involves:
- Up to 27 visits over eight months
- Balance, walking, and memory testing
- 20 sessions of non-invasive brain stimulation
- Optional MRI scans
- Compensation of up to $510
Visits can take place in the comfort of your own home, or at the Marcus Institute’s Roslindale location. If you prefer to come to us, free parking and/or transportation can be provided.
How to Sign Up
If you’re interested in participating in the I-STIM Study, send us an email or call 617-971-5310.
Study Faculty
View Marcus Institute researchers leading the I-STIM study.
Research Areas

Physical Health and Function
Through the Marcus Institute’s research we are learning how older adults can maintain independence and quality of life.
Learn More
Brain Health
Through pioneering multidisciplinary research, the Marcus Institute is uncovering new answers to the challenges of Alzheimer’s disease, dementia, delirium, and other changes to the brain.
Learn More