Evidence map›Paper›PMID 33902656›Full record

ArticleTrials2021

Evaluating the effectiveness and utility of a novel culturally-adapted telemonitoring system in improving the glycaemic control of Asians with type-2 diabetes mellitus: a mixed method study protocol.

Kuan Liang Shawn Goh, Cia Sin Lee, Choon Huat Gerald Koh, Ng Ling Ling, Seng Bin Ang, Christina Oh, Yongqing Lin, Wei Yuan, Qishi Charles Zheng, Ngiap Chuan Tan

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04306770 (Optimizing Care of Patients Via Telehealth In Monitoring and Augmenting Their Control of Diabetes Mellitus), which is not on this map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% of its field
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.

NCT04306770 naunknown statusnot on this map

Optimizing Care of Patients Via Telehealth In Monitoring and Augmenting Their Control of Diabetes Mellitus

TypeinterventionalSponsorSingHealth PolyclinicsRan2020 to 2022Enrolled330ConditionsDiabetes MellitusArmsOPTIMUM programme
3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Selection and reporting of usual care comparators when designing primary care trials of complex health interventions: a systematic review.The British journal of general practice : the journal of the Royal College of General Practitioners · 2025
    Pooled it
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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

10 authors at 2 institutions in 1 country.

Kuan Liang Shawn GohSingHealth Polyclinics, Singapore, Singapore. shawn.goh.k.l@singhealth.com.sg.ORCID http://orcid.org/0000-0003-4619-9919
Cia Sin LeeSingHealth Polyclinics, Singapore, Singapore.
Choon Huat Gerald KohMOH Office of Healthcare Transformation, Singapore, Singapore.
Ng Ling LingMOH Office of Healthcare Transformation, Singapore, Singapore.
Seng Bin AngMOH Office of Healthcare Transformation, Singapore, Singapore.
Christina OhMOH Office of Healthcare Transformation, Singapore, Singapore.
Yongqing LinMOH Office of Healthcare Transformation, Singapore, Singapore.
Wei YuanSingapore Clinical Research Institute, Singapore, Singapore.
Qishi Charles ZhengSingapore Clinical Research Institute, Singapore, Singapore.
Ngiap Chuan TanSingHealth Polyclinics, Singapore, Singapore.
SingHealth · SGSingapore Clinical Research Institute · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRegular supervision of patients with type-2 diabetes mellitus (T2DM) by healthcare providers is essential to optimise their glycaemic control but is challenging to achieve in current care models. Telemonitoring is postulated to bridge this gap by leveraging on internet-of-things and mobile-health technology. This study aims to determine the effectiveness of a novel telemonitoring system (OPTIMUM) in improving the glycaemic control of patients with T2DM compared with standard of care alone.

methodsThis mixed-method study comprises an initial randomised controlled trial involving 330 Asian adults with T2DM, aged 26-65 years old with an HbA1c of 7.5-10%, with 115 in the intervention and control arms each. Those in the intervention arm will use standardised Bluetooth-enabled devices to transmit their capillary glucose, blood pressure and weight measurements to the OPTIMUM system. Primary care physicians and nurses will remotely supervise them according to an embedded management algorithm for 6 months, including tele-education via weekly videos over 8 weeks and asynchronous tele-consultation if abnormal or absent parameters are detected. Patients in both arms will be assessed at baseline, 6, 12 and 24 months post-recruitment. The primary outcome will be their HbA1c difference between both arms at baseline and 6 months. Blood pressure and weight control; quality of life, medication adherence, confidence in self-management, diabetic literacy and related distress and healthcare utilisation using validated questionnaires; and incident retinal, renal, cardiac and cerebrovascular complications will be compared between the two arms as secondary outcomes at stipulated time-points. Intervention arm patients will be interviewed using qualitative research methods to understand their experience, acceptance and perceived usefulness of the OPTIMUM system. DISCUSSION: Overall, this study seeks to evaluate the effectiveness of cultural-adapted telemonitoring system in improving glycaemic control of Asians with type-2 diabetes mellitus compared to standard of care. The results of this trial will better inform policy makers in adopting telemedicine for population health management.

trial registrationClinicalTrials.gov NCT04306770 . Registered on March 13, 2020.

Indexed as

Diabetes Mellitus, Type 2Quality of LifeAdultAgedAsian PeopleGlycated HemoglobinGlycemic ControlHumansMiddle AgedRandomized Controlled Trials as TopicSelf CareGlycated HemoglobinCulturally adaptedDiabetesDiabetes mellitusPrimary careRandomised controlled trialTelehealthTele-managementTelemedicineTele-monitoring

Identifiers

PMID33902656
PMCPMC8072297
OpenAlexW3157233529

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.