Evidence map›Paper›PMID 37977876›Full record

ArticleBMJ open2023

Trends in the prevalence and economic burden of hypertension and its socioeconomic disparities in rural southwestern China: two repeated cross-sectional studies.

Luming Fan, Lan Liu, Yi Zhao, Yi Mo, Jinbo Li, Le Cai

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2023. 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
1.5field-weighted citation impact, top 15% 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, 7 citations in OpenAlex.

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  7. Correlation between sleep duration and prevalence of hypertension: the China Health and Nutrition Survey.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024
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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

6 authors at 1 institution in 1 country.

Luming FanSchool of Nursing, Kunming Medical University, Kunming, China.ORCID 0000-0002-9852-9599
Lan LiuSchool of Public Health, Kunming Medical University, Kunming, China.
Yi ZhaoSchool of Public Health, Kunming Medical University, Kunming, China.
Yi MoSchool of Public Health, Kunming Medical University, Kunming, China.
Jinbo LiSchool of Public Health, Kunming Medical University, Kunming, China.
Le CaiSchool of Public Health, Kunming Medical University, Kunming, China caile002@hotmail.com.ORCID 0000-0001-7315-8077
Kunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aimed to analyse trends in the prevalence and economic burden of hypertension and its socioeconomic disparities in rural southwestern China.

designTwo repeated cross-sectional studies were conducted to collect interview and health examination data among individuals aged ≥35 years in rural Yunnan Province, China.

settingThree rural areas of Yunnan, China.

participantsWe invited 8187 consenting participants in 2010-2011 and 7572 consenting participants in 2020-2021 to undergo interviews and health examinations.

resultsThe standardised prevalence of hypertension significantly increased from 26.1% in 2011 to 40.4% in 2021 (p<0.01), and the per capita direct, indirect and disease economic burdens increased from US$1323, US$46 and US$1369 to US$2196, US$49 and US$2244, respectively. In addition to the indirect economic burden, the direct and disease economic burdens increased significantly. The prevalence of hypertension was higher in illiterate population, among participants with low annual household income per capita, and participants with good access to medical services than in their counterparts who had good education, high annual household income per capita and poor access to medical services (all p<0.05). Moreover, the prevalence of hypertension showed a downward trend with improvement in socioeconomic position (SEP) (p<0.05). The per capita direct and disease economic burdens increased most in participants with low SEP, but the per capita indirect economic burden increased most in participants with upper-middle SEP.

conclusionsThe prevalence and economic burden of hypertension have visibly accelerated in rural Yunnan Province over the 10 years studied, and socioeconomic disparities have been found in the prevalence and economic burden of hypertension. These findings highlight that socioeconomic differentials should be tailored to address the timing of effective interventions for hypertension prevention and control and reduce the economic burden of hypertension in rural southwestern China.

Indexed as

Financial StressHypertensionChinaCross-Sectional StudiesHumansPrevalenceRural PopulationSocioeconomic Disparities in HealthSocioeconomic FactorsEPIDEMIOLOGYHEALTH ECONOMICSHypertensionPUBLIC HEALTHRisk FactorsSurveys and Questionnaires

Identifiers

PMID37977876
PMCPMC10660421
OpenAlexW4388783790

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.