Evidence map›Paper›PMID 40890750›Full record

ArticleTrials2025

Sensor-controlled digital game for Native American adults in the Lumbee Tribe with hypertension self-management: study protocol for a randomized controlled trial.

Kavita Radhakrishnan, Cheongin Rachel Im, Jada L Brooks, Gail Currin Fallon, Angelica Rangel, Christine Julien, Matthew O'Hair, Huigang Liang, John Lowe

Registry-linked trialAbstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05671406 (A Sensor-controlled Digital Game-based Approach to Improve Self-care Behaviors Among Adults Diagnosed With Hypertension in a Native American Community), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05671406 narecruitingnot on this map

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

TypeinterventionalSponsorUniversity of Texas at AustinRan2024 to 2027Enrolled220ConditionsHypertensionArmsSensor-controlled digital game, Sensor only
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Kavita RadhakrishnanSchool of Nursing, The University of Texas at Austin, 1710 Red River St, Austin, TX, 78712, USA.
Cheongin Rachel ImSchool of Nursing, The University of Texas at Austin, 1710 Red River St, Austin, TX, 78712, USA. chyonglim@utexas.edu.ORCID http://orcid.org/0000-0003-3252-6093
Jada L BrooksSchool of Nursing, The University of North Carolina at Chapel Hill, Carrington Hall, S Columbia St, Chapel Hill, NC27599, USA.
Gail Currin FallonSchool of Nursing, The University of North Carolina at Chapel Hill, Carrington Hall, S Columbia St, Chapel Hill, NC27599, USA.
Angelica RangelSchool of Nursing, The University of Texas at Austin, 1710 Red River St, Austin, TX, 78712, USA.
Christine JulienDepartment of Computer Science, Virginia Tech University, Blacksburg, VA, 24060, USA.
Matthew O'HairGood Life Games, LLC, Austin, TX, USA.
Huigang LiangDepartment of Management Information Systems, University of Memphis, Memphis, TN, 38152, USA.
John LoweSchool of Nursing, The University of Texas at Austin, 1710 Red River St, Austin, TX, 78712, USA.

Funding

A sensor-controlled digital game-based approach to improve self-care behaviors among adults diagnosed with hypertension in a Native American communityR01HL162598 · NHLBI · UNIVERSITY OF TEXAS AT AUSTIN · PI Kavita Radhakrishnan · 2022 to 2026
$3.4M
NHLBI Division of Intramural Research R01HL162598NHLBI NIH HHS R01 HL162598
6 · The paper itself

Abstract

backgroundHypertension is a major risk factor for cardiovascular (CV) health in Native Americans (NAs), contributing to disparities in mortality, hospitalizations, and complications that include stroke and kidney diseases. However, despite the benefits of lifestyle modifications for CV health, systemic and cultural barriers hinder their adoption. To promote self-care behaviors, interventions must be culturally tailored and sustainable. Digital games (DGs) offer a promising, community-based approach to enhance self-care for hypertension (HTN) in NAs, aligning with traditional NA practices in which games foster skill-building and engagement. This study focuses on the Lumbee NA community, which faces significant HTN-related disparities. Using community-based participatory research, we are developing a culturally tailored, native-sensor-controlled digital game (N-SCDG) to support HTN self-care behaviors.

methodsThis is a prospective, randomized (1:1) controlled clinical trial with two groups, to evaluate the impact of a culturally tailored N-SCDG on engagement in HTN self-care behaviors and related health outcomes among Lumbee adults at 3 and 6 months. Adults aged ≥ 18 years from the Lumbee tribal community in Robeson County and diagnosed with HTN will be randomized into an N-SCDG intervention group or a sensor-only control group. Both groups will receive a Fitbit activity tracker to monitor physical activity (PA). The N-SCDG group will engage in the game, which incorporates evidence-based HTN education, while the control group will receive the same HTN education in written format. The primary outcome is the mean daily step count, recorded by the activity tracker at 3 and 6 months. Secondary outcomes include systolic blood pressure (SBP), diastolic blood pressure (DBP), BP control, HTN knowledge, self-efficacy, motivation for self-care, quality of life (QoL), and cardiac hospitalization rates. DISCUSSION: This evaluation of an N-SCDG to enhance HTN self-care in Lumbee adults will integrate culturally relevant design with evidence-based education and thus address a gap in use of digital health tools for NAs. The findings will provide vital data on the impact of digital health interventions to improve HTN outcomes and advance health equity in underserved NA communities.

trial registrationClinicalTrials.gov NCT05671406. Registered on January 9, 2024.

Indexed as

HypertensionIndians, North AmericanSelf-ManagementVideo GamesAdultBlood PressureCommunity-Based Participatory ResearchCulturally Competent CareFemaleHealth Knowledge, Attitudes, PracticeHumansMaleProspective StudiesRandomized Controlled Trials as TopicSelf CareTime FactorsHypertensionNative AmericanSelf-managementSensor-controlled digital game

Identifiers

PMID40890750
PMCPMC12403476

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LicenceCC BY-NC-ND
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.