Evidence map›Paper›PMID 29436567›Full record

ArticleSaudi medical journal2018

Asthma prevalence among adults in Saudi Arabia.

Mohammed O Al Ghobain, Saleh S Algazlan, Talal M Oreibi

Abstract read
In one paragraph

Article in Saudi medical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
–field-weighted citation impact
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

47 citing papers in PubMed.

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  4. Prevalence and association of elevated total serum IgE levels with ICU admissions and poor asthma control: a retrospective study in a tertiary hospital in Saudi Arabia.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Mohammed O Al GhobainDepartment of Medicine, College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Kingdom of Saudi Arabia. E-mail. alanezi@hotmail.com.
Saleh S Algazlan
Talal M Oreibi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo investigate asthma prevalence and to measure asthma symptoms among Saudi adults in Riyadh, Kingdom of Saudi Arabia.

methodsA cross-sectional survey using the European Community Respiratory Health Survey (ECRHS)questionnaire carried out between April and June 2016, among male and female Saudi nationals aged 20-44 years living in Riyadh. Disproportionate cluster sampling method was used. Asthma was defined based on answering "yes" to any of the following: Have you had wheezing when you did not have a cold in the last 12 months? Have you been told by a physician to have asthma? Are you taking medicine for asthma?

resultsA total of 2,405 participants completed the survey. The prevalence of wheezing in the last 12 months when not having a cold was 18.2% with no significant difference between males and females (p=0.107). The prevalence of physician-diagnosed asthma was 11.3% with no significant difference between males and females (p=0.239). The prevalence of taking medicine for asthma was 10.6%. There were no significant differences between asthmatic vs. non-asthmatic in terms of residency area (p=0.07), education level (p=0.11) and smoking tobacco (p=0.06). However, significant differences found between asthmatic and non-asthmatic in relation to nasal allergies (p less than 0.001).

conclusionAsthma prevalence is high and much higher than the prevalence reported in most countries using the ECRHS questionnaire.

Indexed as

Respiratory SoundsAdultAsthmaCross-Sectional StudiesFemaleHealth SurveysHumansMalePrevalenceRhinitis, Allergic, SeasonalSaudi ArabiaYoung Adult

Identifiers

PMID29436567
PMCPMC5885095

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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.