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Showing 1–19 of 19 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Fitness Trackers Clear all
Completed Not applicable Interventional

A Simple Walking Program to Enhance Concurrent Chemoradiotherapy Delivery

NCT03115398
View directory record Official record
Conditions
Brain Cancer, Head and Neck Cancer, Lung Cancer, Gastrointestinal Cancer, Cervical Cancer
Interventions
Pedometer-based Walking Program
Behavioral
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Move Together Boston Feasibility Pilot (Sit Less, Move More App for Black Breast Cancer Survivors & At-Risk Relatives)

NCT05011279
View directory record Official record
Conditions
Breast Cancer Survivor, Breast Cancer, Fitness Trackers
Interventions
Move Together app/Garmin Activity Tracker
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
3
States / cities
Boston, Massachusetts • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Nov 14, 2023 · Synced Jul 21, 2026, 11:08 AM EDT
Enrolling by invitation Not applicable Interventional

Primary Care Referrals to a Remotely Delivered Physical Activity Intervention for Latina Teens: Chicas Fuertes 2

NCT06595056
View directory record Official record
Conditions
Physical Activity
Interventions
Multi-technology MVPA intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
13 Years to 17 Years · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Stepping Into Survivorship: Harnessing Behavioral Economics to Improve Quality of Life in Ovarian Cancer

NCT03364673
View directory record Official record
Conditions
Ovarian Cancer
Interventions
Fitness Tracker, Social Incentive (Way to Health)
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 12, 2023 · Synced Jul 21, 2026, 11:08 AM EDT
Not listed No phase listed Observational

Is My Sleep Tracker Tracking my Sleep?

NCT06174558
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Sleep Tracking Devices
Device
Lead sponsor
Respiratory Specialists
Other
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Wyomissing, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 18, 2024 · Synced Jul 21, 2026, 11:08 AM EDT
Completed No phase listed Observational

Fitbit Assessed PS in Colorectal Cancer

NCT07084181
View directory record Official record
Conditions
Colorectal Cancer (Diagnosis)
Interventions
Not listed
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 11, 2025 · Synced Jul 21, 2026, 11:08 AM EDT
Active, not recruiting Phase 2 Interventional

Online Tai Chi Plus Fitbit After ACS

NCT05699642
View directory record Official record
Conditions
Acute Coronary Syndrome, Physical Inactivity
Interventions
Tai chi + wearable
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Jul 21, 2026, 11:08 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

PEAKS: Validation of Mobile Technologies

NCT02888483
View directory record Official record
Conditions
Health Services for Persons With Disabilities, Disability Evaluation, Exercise, Fitness Trackers, Validation Studies
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
60 Years and older
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 12, 2019 · Synced Jul 21, 2026, 11:08 AM EDT
Terminated Not applicable Interventional

Movement and Fitness Trackers in Determining Performance Status

NCT03971266
View directory record Official record
Conditions
Malignant Neoplasm
Interventions
Activity Monitor, Media Intervention
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 1, 2025 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional

InBody Band 3 Fitness Tracker to Improve Health Outcomes and Quality of Life in Black Prostate Cancer Survivors

NCT06703996
View directory record Official record
Conditions
Prostate Carcinoma
Interventions
Discussion, Medical Device Usage and Evaluation, Questionnaire Administration
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Jul 21, 2026, 11:08 AM EDT
Active, not recruiting No phase listed Observational

Digitally-Captured Step Counts for Evaluating Performance Status in Advanced Cancer Patients

NCT03757182
View directory record Official record
Conditions
Cancer, Cancer, Metastatic, Neoplasms
Interventions
Wearable activity monitor
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 26, 2024 · Synced Jul 21, 2026, 11:08 AM EDT
Terminated Not applicable Interventional Results available

Wearable Bioimpedance Analyzer for Tracking Body Composition Changes

NCT05986617
View directory record Official record
Conditions
Obesity, Knee Osteoarthritis
Interventions
InBody Band 2
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 99 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Study to Test the Effectiveness of Different Interventions to Improve Physical Activity in Adults.

NCT04902014
View directory record Official record
Conditions
Healthy
Interventions
Motivational Interviewing, Education, Wearable Fitness Trackers, Wearable Fitness Tracker+
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 26, 2023 · Synced Jul 21, 2026, 11:08 AM EDT
Not yet recruiting Not applicable Interventional

Evaluation of a Mobile Wellness Application and Wearable Fitness Tracker on Weight Management and Health Outcomes

NCT07463144
View directory record Official record
Conditions
Obesity & Overweight
Interventions
App + Fitness Tracker, App Only, Control Group
Behavioral
Lead sponsor
BetterMe Limited
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional

REmotely Monitored, Mobile Health-Supported High Intensity Interval Training After COVID-19 Critical Illness (REMM-HIIT-COVID-19)

NCT04664101
View directory record Official record
Conditions
Covid19, Critical Illness, High Intensity Interval Training, ICU, Intensive Care Units, Fitness Trackers
Interventions
REmotely Monitored, Mhealth (REMM) supported High Intensity Interval Training (HIIT), Comparator
Behavioral · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
Durham, North Carolina • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 17, 2024 · Synced Jul 21, 2026, 11:08 AM EDT
Recruiting Not applicable Interventional

Better Lifestyle Counseling for African American Women During Pregnancy

NCT05234125
View directory record Official record
Conditions
Overweight or Obesity, Pregnancy Related, Sleep Disturbances, Sleep Hygiene, Pregnancy Complications, Diversity, Stress, Psychological, Fitness Trackers, Exercise, African Americans, Disparities in Pregnancy Complications, Sleep Disparities
Interventions
Better, Birth Prep
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Physical Activity Adequacy Mindsets on Health and Wellbeing

NCT03939572
View directory record Official record
Conditions
Activity Adequacy Mindsets
Interventions
Accurate step count feedback, Deflated step count feedback, Inflated step count feedback, Accurate feedback + mindset intervention
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jan 29, 2020 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional

Step Into Support for Endurance and Strength (SISTERS)

NCT04354454
View directory record Official record
Conditions
Gynecologic Cancer
Interventions
Fitbit, Fitbit + Game + Support from a Teammate
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
3
States / cities
Brewer, Maine • Boston, Massachusetts • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 17, 2023 · Synced Jul 21, 2026, 11:08 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

An Engagement Engine for Fitness Trackers

NCT02960386
View directory record Official record
Conditions
Overweight, Obese
Interventions
Machine Learning Algorithm
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 95 Years
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 23, 2021 · Synced Jul 21, 2026, 11:08 AM EDT