Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Digital game to help Native Americans manage hypertension

Official title: A Sensor-controlled Digital Game-based Approach to Improve Self-care Behaviors Among Adults Diagnosed With Hypertension in a Native American Community

Run by University of Texas at Austin · NCT05671406 · Data updated 2026-11-12

This study tests a fun digital game to see if it can help Native American adults with high blood pressure be more active and improve their health.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment220 (estimated)
SponsorUniversity of Texas at Austin
Academic / other
Locations1 site (Chapel Hill, North Carolina)
StatusRecruiting
StartedJune 27, 2024
Main results expectedMarch 31, 2027
Study endsMarch 31, 2027
Registry record updatedJanuary 21, 2026
Trial IDNCT05671406 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are Native American adults aged 18 and older with hypertension who can independently walk and use smartphone technology.

Probably not a fit

Patients with severe visual or tactile impairments, chronic kidney disease stage 4-5, or terminal illnesses may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates a sensor-controlled digital game designed to motivate physical activity self-management in Native American adults with hypertension. Participants will be divided into two groups: one receiving the digital game and physical activity sensors, and the other receiving only the sensors. The study aims to assess improvements in physical activity behaviors, hypertension knowledge, self-care behaviors, self-efficacy, motivation, and quality of life, as well as reductions in blood pressure and cardiac hospitalizations over a six-month period. The intervention is culturally adapted to better engage the Lumbee tribal community.

Why it matters

Potential benefit: If successful, this intervention could significantly improve hypertension management and overall health outcomes for Native American patients.

How similar studies have gone: While the use of digital games for health management is gaining traction, this specific approach targeting Native American communities is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adults in a Native American tribal community in southeastern U.S.
* Age 18 years or older
* Systolic BP ≥140mm Hg and/or diastolic BP ≥90mm Hg on 2 separate measurements or who are on antihypertensive medication will be included.
* Pass a mini-cognitive screen
* Able to independently walk without using a walker or requiring human assistance (ambulation/locomotion item on the Outcome and Assessment Information).

Exclusion Criteria:

* Severe visual (e.g., legal blindness) or tactile (e.g., severe arthritis) impairments that adversely prevent use of a smart phone or sensor devices;
* Chronic kidney disease stage 4-5,
* Diagnosis of end stage or terminal illness (e.g., cancer or heart failure)
* Prior heart transplantation or implantation of a durable mechanical circulatory support device (e.g., left ventricular assist devise) due to unique self-care needs.

Where it's running

  • University of North Carolina Chapel Hill
    Chapel Hill, North Carolina, United States
    Recruiting

Study contacts

  • Principal investigator: Kavita Radhakrishnan, Phd — The University of Texas Austin
  • Study coordinator: Jada Brooks, PhD
  • Email: jada@email.unc.edu
  • Phone: 919-966-9511

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.