Evidence map›Paper›PMID 29793901›Full record

ArticleJMIR mHealth and uHealth2018

A Mobile App for Identifying Individuals With Undiagnosed Diabetes and Prediabetes and for Promoting Behavior Change: 2-Year Prospective Study.

Angela Ym Leung, Xin Yi Xu, Pui Hing Chau, Yee Tak Esther Yu, Mike Kt Cheung, Carlos Kh Wong, Daniel Yt Fong, Janet Yh Wong, Cindy Lk Lam

Registry-linked trialAbstract read
In one paragraph

Article in JMIR mHealth and uHealth, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06515119 (Efficacy of the Resources-Oriented Salutogenic), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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.

NCT06515119 naunknown statusnot on this mapstarted 2023, after this paper: background citation

Efficacy of the Resources-Oriented Salutogenic (ROS) Intervention on Sense of Coherence Among Pre-diabetes Population: A Pilot Randomized Controlled Trial

TypeinterventionalSponsorThe Hong Kong Polytechnic UniversityRan2023 to 2025Enrolled66ConditionsSense of Coherence, Salutogenesis, PreDiabetesArmsResources-Oriented Salutogenic (ROS) intervention
3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
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.

Angela Ym Leung *Centre for Gerontological Nursing, School of Nursing, The Hong Kong Polytechnic University, Hong Kong SAR, China (Hong Kong).ORCID http://orcid.org/0000-0002-9836-1925
Xin Yi Xu *Centre for Gerontological Nursing, School of Nursing, The Hong Kong Polytechnic University, Hong Kong SAR, China (Hong Kong).ORCID http://orcid.org/0000-0002-1361-2829
Pui Hing Chau *School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong).ORCID http://orcid.org/0000-0003-0287-8020
Yee Tak Esther Yu *Department of Family Medicine and Primary Care, The University of Hong Kong, Hong Kong, China (Hong Kong).ORCID http://orcid.org/0000-0001-7472-7083
Mike Kt Cheung *Centre on Research and Advocacy, The Hong Kong Society for Rehabilitation, Hong Kong, China (Hong Kong).ORCID http://orcid.org/0000-0002-7238-6788
Carlos Kh Wong *Department of Family Medicine and Primary Care, The University of Hong Kong, Hong Kong, China (Hong Kong).ORCID http://orcid.org/0000-0002-6895-6071
Daniel Yt Fong *School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong).ORCID http://orcid.org/0000-0001-7365-9146
Janet Yh Wong *School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong).ORCID http://orcid.org/0000-0002-3000-4577
Cindy Lk Lam *Department of Family Medicine and Primary Care, The University of Hong Kong, Hong Kong, China (Hong Kong).ORCID http://orcid.org/0000-0001-7536-8481

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo decrease the burden of diabetes in society, early screening of undiagnosed diabetes and prediabetes is needed. Integrating a diabetes risk score into a mobile app would provide a useful platform to enable people to self-assess their risk of diabetes with ease.

objectiveThe objectives of this study were to (1) assess the profile of Diabetes Risk Score mobile app users, (2) determine the optimal cutoff value of the Finnish Diabetes Risk Score to identify undiagnosed diabetes and prediabetes in the Chinese population, (3) estimate users' chance of developing diabetes within 2 years of using the app, and (4) investigate high-risk app users' lifestyle behavior changes after ascertaining their risk level from the app.

methodsWe conducted this 2-phase study among adults via mobile app and online survey from August 2014 to December 2016. Phase 1 adopted a cross-sectional design, with a descriptive analysis of the app users' profile. We used a Cohen kappa score to show the agreement between the risk level (as shown in the app) and glycated hemoglobin test results. We used sensitivity, specificity, and area under the curve to determine the optimal cutoff value of the diabetes risk score in this population. Phase 2 was a prospective cohort study. We used a logistic regression model to estimate the chance of developing diabetes after using the app. Paired t tests compared high-risk app users' lifestyle changes.

resultsA total of 13,289 people used the app in phase 1a. After data cleaning, we considered 4549 of these as valid data. Most users were male, and 1811 (39.81%) had tertiary education or above. Among them, 188 (10.4%) users agreed to attend the health assessment in phase 1b. We recommend the optimal value of the diabetes risk score for identifying persons with undiagnosed diabetes and prediabetes to be 9, with an area under the receiver operating characteristic curve of 0.67 (95% CI 0.60-0.74), sensitivity of 0.70 (95% CI 0.58-0.80), and specificity of 0.57 (95% CI 0.47-0.66). At the 2-year follow-up, people in the high-risk group had a higher chance of developing diabetes (odds ratio 4.59, P=.048) than the low-risk group. The high-risk app users improved their daily intake of vegetables (baseline: mean 0.76, SD 0.43; follow-up: mean 0.93, SD 0.26; t

conclusionsThe Diabetes Risk Score app has been shown to be a feasible and reliable tool to identify persons with undiagnosed diabetes and prediabetes and to predict diabetes incidence in 2 years. The app can also encourage high-risk people to modify dietary habits and reduce sedentary lifestyle.

Indexed as

diabetes mellituslifestylemobile appsprediabetesprediabetic state

Identifiers

PMID29793901
PMCPMC5992453

What Socratic holds

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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 Socratic graph.