NCT02850094

Brief Summary

The investigators propose a 24 week program to provide proof-of-principle evidence that financial incentives stimulate Brigham and Women's Hospital (BWH) employees to be more physically active.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
292

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jul 2014

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2014

Completed
11 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2015

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2015

Completed
1.2 years until next milestone

First Submitted

Initial submission to the registry

July 27, 2016

Completed
2 days until next milestone

First Posted

Study publicly available on registry

July 29, 2016

Completed
Last Updated

November 24, 2025

Status Verified

July 1, 2016

Enrollment Period

11 months

First QC Date

July 27, 2016

Last Update Submit

November 19, 2025

Conditions

Keywords

Physical activityExerciseFinancial Incentives

Outcome Measures

Primary Outcomes (1)

  • Physical Activity

    Minutes of moderate to vigorous physical activity (greater than 100 steps/minute)

    6 Months

Secondary Outcomes (2)

  • Individuals Meeting CDC Guidelines

    6 Months

  • Fitbit Adherence

    6 Months

Study Arms (1)

Financial Bonuses

EXPERIMENTAL

For two weeks following enrollment, subjects are monitored via their FitBit accelerometer to monitor their pre-intervention physical activity levels. For a twenty-four week period following the observational period, participants are eligible for financial bonuses based on their increased activity. Participants enroll as teams and are eligible for additional financial bonuses based on their team's performance.

Behavioral: Financial Bonuses

Interventions

Each participant is eligible to receive $10 per week for increasing their minutes of moderate to vigorous physical activity by 10% from the previous week, or for meeting CDC guidelines of 150 minutes/week. Participants who meet their target minutes of PA every week for one month, three months, or six months receive $15, $25, or $50 bonuses respectively. If all members of a team meet their individual PA goals, each participant's reward is doubled. In total, participants can earn up to $860 if they meet all their goals.

Financial Bonuses

Eligibility Criteria

Age21 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Brigham and Women's Hospital employee
  • Reported less than 30 minutes of exercise per week
  • Use a computer daily at work or home
  • Willing to wear a pedometer, undergo health screening, and complete occasional questionnaires

You may not qualify if:

  • Occupation: Physician, nurse or other clinician
  • Self-reported pregnancy at baseline

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (3)

  • Meints SM, Yang HY, Collins JE, Katz JN, Losina E. Race Differences in Physical Activity Uptake Within a Workplace Wellness Program: A Comparison of Black and White Employees. Am J Health Promot. 2019 Jul;33(6):886-893. doi: 10.1177/0890117119833341. Epub 2019 Feb 26.

  • Losina E, Smith SR, Usiskin IM, Klara KM, Michl GL, Deshpande BR, Yang HY, Smith KC, Collins JE, Katz JN. Implementation of a workplace intervention using financial rewards to promote adherence to physical activity guidelines: a feasibility study. BMC Public Health. 2017 Dec 1;17(1):921. doi: 10.1186/s12889-017-4931-2.

  • Smith KC, Michl GL, Katz JN, Losina E. Meteorologic and Geographic Barriers to Physical Activity in a Workplace Wellness Program. J Phys Act Health. 2018 Feb 1;15(2):108-116. doi: 10.1123/jpah.2016-0731. Epub 2017 Nov 25.

MeSH Terms

Conditions

Motor Activity

Condition Hierarchy (Ancestors)

Behavior

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor of Orthopaedic Surgery

Study Record Dates

First Submitted

July 27, 2016

First Posted

July 29, 2016

Study Start

July 1, 2014

Primary Completion

June 1, 2015

Study Completion

June 1, 2015

Last Updated

November 24, 2025

Record last verified: 2016-07