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The Study of Physical Activity Rewards After Knee Surgery

NCT01970631 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 202

Last updated 2018-01-18

No results posted yet for this study

Summary

The objectives of this research are to conduct a proof of concept randomized controlled trial with 200 patients undergoing primary total knee replacement (TKR) at Brigham and Women's Hospital (BWH). The trial will compare levels of physical activity in subjects in the behavioral and economic interventions versus "Usual Care" post TKR.

Conditions

Interventions

BEHAVIORAL

Motivational Interviewing (MI)

The motivational interviewing arms of SPARKS will consist of Health Educators trained in Motivational Interviewing (MI) techniques contacting participants at regular intervals over the course of the nine months following participants' total knee replacement (TKR).

OTHER

Financial Incentives

The financial intervention arms of SPARKS will provide compensation to participants for completing physical activity logs weekly/bi-weekly and reaching pre-specified physical activity goals.

Sponsors & Collaborators

  • National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)

    collaborator NIH

  • Brigham and Women's Hospital

    lead OTHER

Principal Investigators

  • Elena Losina, PhD · Brigham and Women's Hospital

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
SINGLE
Model
FACTORIAL

Eligibility

Min Age
40 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-01-09
Primary Completion
2016-11-05
Completion
2016-11-05

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01970631 on ClinicalTrials.gov