Evidence map›Paper›PMID 31619415›Full record

ArticleBMJ open2019

Pay-for-performance programmes reduce stroke risks in patients with type 2 diabetes: a national cohort study.

Chien-Wen Chou, Pei-Tseng Kung, Wen-Yu Chou, Wen-Chen Tsai

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.1field-weighted citation impact, top 8% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 13 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Chien-Wen Chou *Department of Health Services Administration, China Medical University, Taichung, Taiwan.
Pei-Tseng Kung *Department of Healthcare Administration, Asia University, Taichung, Taiwan.
Wen-Yu ChouDepartment of Health Services Administration, China Medical University, Taichung, Taiwan.
Wen-Chen TsaiDepartment of Health Services Administration, China Medical University, Taichung, Taiwan wtsai@mail.cmu.edu.tw.ORCID 0000-0002-9684-0789
China Medical University · TWAsia University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesA pay-for-performance (P4P) programme is a management strategy that encourages healthcare providers to deliver high quality of care. In Taiwan, the P4P programme has been implemented for diabetes, and certified diabetes physicians voluntarily enrol patients with diabetes into the P4P programme. The objectives of this study were to compare the risk of stroke and its related factors in patients with type 2 diabetes who were enrolled in a P4P programme compared with those who were not. STUDY

designThis study is a natural experiment in Taiwan. A retrospective cohort investigation was conducted from 2002 to 2013, which included 459 726 patients with type 2 diabetes, who were grouped according to P4P enrolment status following a propensity score matching process.

methodsWe reviewed patients ≥45 years of age newly diagnosed with type 2 diabetes mellitus (DM) from the National Health Insurance Research Database in Taiwan. A Cox proportional hazards model was used to compare the relative risk of stroke between patients with type 2 DM enrolled in the P4P programme and those who were not enrolled.

resultsCompared with the patients not enrolled, there was a significantly lower stroke risk in P4P participants (HR=0.97, 95% CI 0.95 to 0.99). Although a significantly lower risk of haemorrhagic stroke was observed (HR=0.87, 95% CI 0.82 to 0.93) in P4P participants, no statistically significant difference for the risk of ischaemic stroke between P4P and non-P4P patients (HR=0.99, 95% CI 0.97 to 1.02) was found. Following stratification analysis, a significantly reduced stroke risk was observed in male patients with type 2 diabetes, but not in women.

conclusionsParticipants in Taiwan's Diabetes P4P programme displayed a significantly reduced stroke risk, especially haemorrhagic stroke. We recommend the continual promotion of this programme to the general public and to physicians.

Indexed as

Reimbursement, IncentiveAgedBrain IschemiaCerebral HemorrhageDatabases, FactualDiabetes Mellitus, Type 2FemaleHumansIncidenceMaleMiddle AgedProportional Hazards ModelsRetrospective StudiesRisk AssessmentRisk FactorsSex Factorshaemorrhagic strokeischaemic strokePay for performancestroketype 2 diabetes

Identifiers

PMID31619415
PMCPMC6797306
OpenAlexW2981186035

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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.