Evidence map›Paper›PMID 30497425›Full record

ArticleBMC public health2018

Prevalence of hypertension and prehypertension and its associated cardioembolic risk factors; a population based cross-sectional study in Alkharj, Saudi Arabia.

Abdurrahman Aldiab, Mamdouh M Shubair, Jamaan M Al-Zahrani, Khaled K Aldossari, Sameer Al-Ghamdi, Mowafa Househ, Hira Abdul Razzak, Ashraf El-Metwally, Hoda Jradi

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 pooled it
6.8field-weighted citation impact, top 2% 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

55 citing papers in PubMed, 1 synthesis or guideline pooled it, 97 citations in OpenAlex.

  1. Pooled it
  2. Prevalence of Prehypertension Among Adults in Baghdad/Iraq.International journal of hypertension · 2026
    Article
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  12. A systematic review of obesity burden in Saudi Arabia: Prevalence and associated co-morbidities.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2024
    Review
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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

9 authors at 5 institutions in 4 countries.

Abdurrahman AldiabDepartment of Medicine, Oncology Division, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
Mamdouh M ShubairSchool of Health Sciences, University of Northern British Columbia (UNBC), 3333 University Way, Prince George, BC, V2N 4Z9, Canada.
Jamaan M Al-ZahraniDepartment of Family Medicine, College of Medicine, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia.
Khaled K AldossariDepartment of Family Medicine, College of Medicine, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia.
Sameer Al-GhamdiDepartment of Family Medicine, College of Medicine, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia.
Mowafa HousehKing Abdullah International Medical Research Center (KAIMRC)/College of Public Health & Health Informatics, King Saud Bin Abdulaziz University For Health Sciences, Riyadh, Saudi Arabia.
Hira Abdul RazzakMinistry of Health and Prevention, Dubai, United Arab Emirates.
Ashraf El-MetwallyCollege of Public Health and Health Informatics, King Saud Bin AbdulAziz University for Health Sciences, Mail Code 2350, P.O. Box 3660, Riyadh, 11481, Saudi Arabia. ashraf.elmetwally@gmail.com.ORCID http://orcid.org/0000-0001-5575-0077
Hoda JradiCollege of Public Health and Health Informatics, King Saud Bin AbdulAziz University for Health Sciences, Mail Code 2350, P.O. Box 3660, Riyadh, 11481, Saudi Arabia.
King Saud bin Abdulaziz University for Health Sciences · SAPrince Sattam Bin Abdulaziz University · SAKing Saud University · SAMinistry of Health · AEUniversity of Northern British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypertension and prehypertension pose significant public-health and clinical challenges for both economically developed and developing nations. Prevalence of these conditions are frequently underreported because of its often-silent nature. Population-based studies that explore the occurrence and correlates of these conditions are scarce in Saudi Arabia. This study aimed at estimating the prevalence and associated factors of hypertension and prehypertension on a representative sample of males and females living in Al-Kharj town in Saudi Arabia.

methodsCross-sectional analysis was performed from January 2016 until June 2016 by recruiting a representative sample (n = 1019; aged 18 to 67 years) of the Al Kharj population. All participants completed a self-administered questionnaire, followed by a physical examination and blood test. Statistical analysis was carried out using SPSS version 24.0 for Windows.

resultsThe prevalence of prehypertension was 66.1, 48.1 and 54.9% in male, female and all subjects, respectively. The prevalence of hypertension was 6.0, 4.2 and 4.9% in male, female and all subjects, respectively. Being overweight was associated with the highest risk of hypertension (OR = 4.98 [95% C.I. = 1.98-12.52], P = 0.001). People who were classified as class I obese had 3.5 times the risk of hypertension compared with the non-obese group (OR = 3.49 [95% C.I. = 1.42-8.63], P = 0.007). Risk of pre-hypertension was significantly lower in females (OR = 0.48 [95% C.I. = 0.32-0.71]) and tends to increase with obesity status. Gender-specific analyses found that males in the lowest education attainment level had a significantly increased risk of pre-hypertension (OR = 6.56 [95% C.I. = 1.27-33.85], P = 0.003).

conclusionThis population-based study in Saudi Arabia shows that hypertension and prehypertension are common conditions particularly among males. Overweight and obesity was associated with both conditions. In addition, lower education attainment was a significantly associated factor among males. Future prospective studies are needed to confirm the etiological nature of such associations.

Indexed as

AdolescentAdultAgedCross-Sectional StudiesEducational StatusFemaleHumansHypertensionMaleMiddle AgedObesityOverweightPrehypertensionPrevalenceRisk FactorsSaudi ArabiaBlood pressureCardioembolicHypertensionHypertensiveNormotensivePrehypertensionRisk factorsSaudi Arabia

Identifiers

PMID30497425
PMCPMC6267095
OpenAlexW2902782855

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.