Evidence map›Paper›PMID 33648483›Full record

ArticleBMC public health2021

Factors associated with awareness, treatment and control of hypertension among 3579 hypertensive adults in China: data from the China Health and Nutrition Survey.

Junxiang Wei, Yang Mi, Yan Li, Bo Xin, Youfa Wang

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 20 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

5 authors at 3 institutions in 2 countries.

Junxiang WeiDepartment of Obstetrics, Northwest Women's and Children's Hospital, Xi'an, 710061, Shaanxi, China. junxiang.wei@xjtu.edu.cn.
Yang MiDepartment of Obstetrics, Northwest Women's and Children's Hospital, Xi'an, 710061, Shaanxi, China.
Yan LiDepartment of Population Health Science and Policy, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Bo XinGlobal Health Institute, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, China.
Youfa WangGlobal Health Institute, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, China.
Northwest Women's and Children's Hospital · CNXi'an Jiaotong University · CNIcahn School of Medicine at Mount Sinai · US

Funding

MONITORING SOCIAL CHANGE: HEALTH, REPRODUCTION, AGINGR01HD030880 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ADAIR, LINDA S, POPKIN, BARRY M · 1994 to 2024
$27.0M
Carolina Population CenterR24HD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MORGAN, SAMUEL PHILIP · 2005 to 2014
$10.0M
CHILD HEALTH EFFECTS OF RAPID SOCIO-DEMOGRAPHIC CHANGER01HD038700 · NICHD · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI POPKIN, BARRY M · 2000 to 2004
$1.5M
Nutrition-Related NCD Prevention Training in ChinaD43TW009077 · FIC · UNIV OF NORTH CAROLINA CHAPEL HILL · PI POPKIN, BARRY M · 2011 to 2015
$1.1M
FIBROBLAST GROWTH FACTORS IN INFLAMMATORY BOWEL DISEASER01DK050924 · NIDDK · WASHINGTON UNIVERSITY · PI COHN, STEVEN M · 1995 to 2002
$785k
Nutrition-Related NCD Prevention Training in ChinaD43TW007709 · FIC · UNIV OF NORTH CAROLINA CHAPEL HILL · PI POPKIN, BARRY M · 2006 to 2010
$723k
FIC NIH HHS D43 TW007709FIC NIH HHS D43 TW009077NICHD NIH HHS R01 HD030880NICHD NIH HHS R01 HD038700NICHD NIH HHS R24 HD050924NIDDK NIH HHS R01 DK050924
6 · The paper itself

Abstract

backgroundThe prevalence of hypertension is high and rising in China, but most people with hypertension do not have their blood pressure under control. This study investigated hypertension awareness, treatment, and control and their associated factors among Chinese adults.

methodsData collected from the 2011 China Health and Nutrition Survey (CHNS) from 12,991 Chinese adults were used. Hypertension was defined as systolic blood pressure ≥ 140 mmHg, diastolic blood pressure ≥ 90 mmHg, self-reported prior diagnosed hypertension, or taking antihypertensive medications. Hypertension awareness, treatment, and control were defined as a self-reported diagnosis of hypertension, current use of antihypertensive medication, and blood pressure < 140/90 mmHg, respectively. Multivariate logistic regression was performed to examine factors associated with hypertension awareness, treatment, and control.

resultsOverall, 3579 (27.6%) of the CHNS adult participants had hypertension, of whom 55.7% were aware of their diagnosis, 46.5% were treated with antihypertensive medications, but only 20.3% had their blood pressure under control. Higher hypertension treatment was associated with older age (OR = 2.57; 95%CI, 1.65-4.02), urban residency (1.50; 1.14-1.97), living in the Eastern region (1.52; 1.14-2.01), and being overweight/obese (1.99; 1.39-2.84). Hypertension awareness was associated with similar factors as hypertension treatment but was also associated with being female (1.37, 1.12-1.66). Poor hypertension control was associated with being overweight/obese (0.56; 0.42-0.76) and minority ethnicity (0.52; 0.31-0.86).

conclusionHypertension is a major public health challenge in China. The prevalence of hypertension awareness, treatment, and control are still low despite existing public health policies and programs to reduce the burden of hypertension. More intensive hypertension screening and treatment programs are warranted in China.

Indexed as

Health Knowledge, Attitudes, PracticeHypertensionAdultAgedAntihypertensive AgentsAwarenessBlood PressureChinaCross-Sectional StudiesFemaleHumansNutrition SurveysPrevalenceAntihypertensive AgentsAwarenessChinaControlHypertensionTreatment

Identifiers

PMID33648483
PMCPMC7919311
OpenAlexW3111677740

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.