Evidence map›Paper›PMID 21368775›Full record

ArticleJournal of human hypertension2012

Prevalence, awareness, treatment and control of hypertension in Vietnam-results from a national survey.

P T Son, N N Quang, N L Viet, P G Khai, S Wall, L Weinehall, R Bonita, P Byass

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of human hypertension, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed, 7 pooled it
4.7field-weighted citation impact, top 5% 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

85 citing papers in PubMed, 7 syntheses or guidelines pooled it, 170 citations in OpenAlex.

  1. Pooled it
  2. Disparities in Prevalence and Barriers to Hypertension Control: A Systematic Review.International journal of environmental research and public health · 2022
    Pooled it
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  8. Trial
  9. Trial
  10. Article
  11. Observational
  12. May Measurement Month 2022: an analysis of blood pressure screening results from Vietnam.European heart journal supplements : journal of the European Society of Cardiology · 2025
    Article
  13. Article
  14. Article
  15. Blood pressure screening results from May Measurement Month 2021 in Vietnam.European heart journal supplements : journal of the European Society of Cardiology · 2024
    Article
  16. Article
  17. Management of Hypertension in the Asia-Pacific Region: A Structured Review.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2024
    Review
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  19. Article
  20. Article

25 more citing papers are in PubMed but not listed here.

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

8 authors at 4 institutions in 3 countries.

P T SonVietnam National Heart Institute, Bach Mai Hospital, Hanoi, Vietnam. sonvnhi@gmail.com
N N Quang
N L Viet
P G Khai
S Wall
L Weinehall
R Bonita
P Byass
Umeå University · SEHanoi Medical University · VNBạch Mai Hospital · VNUniversity of Auckland · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this study was to estimate mean blood pressure (BP), prevalence of hypertension (defined as BP ≥140/90 mm Hg) and its awareness, treatment and control in the Vietnamese adult population. This cross-sectional survey took place in eight Vietnamese provinces and cities. Multi-stage stratified sampling was used to select 9832 participants from the general population aged 25 years and over. Trained observers obtained two or three BP measurements from each person, using an automatic sphygmomanometer. Information on socio-geographical factors and anti-hypertensive medications was obtained using a standard questionnaire. The overall prevalence of hypertension was 25.1%, 28.3% in men and 23.1% in women. Among hypertensives, 48.4% were aware of their elevated BP, 29.6% had treatment and 10.7% achieved targeted BP control (<140/90 mm Hg). Among hypertensive aware, 61.1% had treatment, and among hypertensive treated, 36.3% had well control. Hypertension increased with age in both men and women. The hypertension was significantly higher in urban than in rural areas (32.7 vs 17.3%, P<0.001). Hypertension is a major and increasing public health problem in Vietnam. Prevalence among adults is high, whereas the proportions of hypertensives aware, treated and controlled were unacceptably low. These results imply an urgent need to develop national strategies to improve prevention and control of hypertension in Vietnam.

Indexed as

Health Knowledge, Attitudes, PracticeAdultAgedAged, 80 and overAntihypertensive AgentsFemaleHealth SurveysHumansHypertensionMaleMiddle AgedPrevalencePublic HealthSurveys and QuestionnairesVietnamAntihypertensive Agents

Identifiers

PMID21368775
OpenAlexW2001207786

What OpenQuestion holds

Textmetadata
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.