Published on in Vol 9, No 12 (2020): December

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/20926, first published .
Twitter-Based Social Support Added to Fitbit Self-Monitoring for Decreasing Sedentary Behavior: Protocol for a Randomized Controlled Pilot Trial With Female Patients From a Women’s Heart Clinic

Twitter-Based Social Support Added to Fitbit Self-Monitoring for Decreasing Sedentary Behavior: Protocol for a Randomized Controlled Pilot Trial With Female Patients From a Women’s Heart Clinic

Twitter-Based Social Support Added to Fitbit Self-Monitoring for Decreasing Sedentary Behavior: Protocol for a Randomized Controlled Pilot Trial With Female Patients From a Women’s Heart Clinic

Marily Oppezzo 1, RD, MSc, PhD;  Jennifer Tremmel 2, MD;  Manisha Desai 3, PhD;  Michael Baiocchi 4, PhD;  Danielle Ramo 5, 6, PhD;  Mark Cullen 7, PhD;  Judith J Prochaska 1, PhD

1 Stanford Prevention Research Center, Stanford University School of Medicine , Stanford, CA, US

2 Interventional Cardiology, Women's Heart Health at Stanford , Stanford, CA, US

3 Quantitative Science Unit, Stanford University School of Medicine , Stanford, CA, US

4 Epidemiology and Population Health, Stanford University School of Medicine , Stanford, CA, US

5 Department of Psychiatry and Weill Institute for Neurosciences, University of California San Francisco , San Francisco, CA, US

6 Hope Lab , San Francisco, CA, US

7 Primary Care and Population Health, Stanford University School of Medicine , Stanford, CA, US

Corresponding Author:

  • Marily Oppezzo, RD, MSc, PhD
  • Stanford Prevention Research Center
  • Stanford University School of Medicine
  • Medical School Office Building
  • 1265 Welch Road, Mail Code 5411
  • Stanford, CA
  • US
  • Phone: 1 650-724-6152
  • Email: moppezzo@stanford.edu