Evidence map›Paper›PMID 34602881›Full record

ArticleThe Yale journal of biology and medicine2021

Asthma Prevalence and its Risk Factors Among a Multi-Ethnic Adult Population.

Anitha Jeyagurunathan, Edimansyah Abdin, Saleha Shafie, Rajeswari Sambasivam, Zhang Yunjue, Boon Yiang Chua, Janhavi Ajit Vaingankar, Swapna Verma, Tang Wern Ee, Siow Ann Chong and 1 more

Open access · greenAbstract read
In one paragraph

Article in The Yale journal of biology and medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Guideline-based asthma treatment in Asia: Insights from a robust time-in-state model.The journal of allergy and clinical immunology. Global · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
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

11 authors at 2 institutions in 1 country.

Anitha JeyagurunathanResearch Division, Institute of Mental Health (IMH), Singapore.
Edimansyah AbdinResearch Division, Institute of Mental Health (IMH), Singapore.
Saleha ShafieResearch Division, Institute of Mental Health (IMH), Singapore.
Rajeswari SambasivamResearch Division, Institute of Mental Health (IMH), Singapore.
Zhang YunjueResearch Division, Institute of Mental Health (IMH), Singapore.
Boon Yiang ChuaResearch Division, Institute of Mental Health (IMH), Singapore.
Janhavi Ajit VaingankarResearch Division, Institute of Mental Health (IMH), Singapore.
Swapna VermaDepartment of Psychosis and East Region, IMH, Singapore.
Tang Wern EeNational Healthcare Group Polyclinics, Singapore.
Siow Ann ChongResearch Division, Institute of Mental Health (IMH), Singapore.
Mythily SubramaniamResearch Division, Institute of Mental Health (IMH), Singapore.
Institute of Mental Health · SGSingHealth Polyclinics · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asthma is a substantial global health problem characterized by chronic airway inflammation, leading to intermittent symptoms. This study aims to establish the prevalence and risk factors of asthma in a multi-ethnic adult population. Data for the study were extracted from the Singapore Mental Health Study 2016, a population-based, cross-sectional, epidemiological study of Singapore residents aged 18 years and above. The data relating to asthma prevalence was captured using the modified World Mental Health Composite International Diagnostic Interview (CIDI) version 3.0 chronic conditions checklist. The prevalence of lifetime asthma in this population was 11.9% (95% CI, 10.83-13.12). Those of Malay and Indian ethnicity (versus Chinese), ex-smokers (versus never smoked) and those who were overweight and obese (versus normal weight) were more likely to be associated with asthma. Participants belonging to the age group of 35 years and above (versus 18-34 years of age), male gender (versus female) were less likely to be associated with lifetime asthma. Asthma was also more likely to be associated with bipolar disorder. Those with current asthma (ie, those who had received treatment during the past 12 months) were significantly associated with lower health-related quality of life in the physical component score (PCS) than those without asthma. The high prevalence and association with lowered health-related quality of life makes asthma a significant public health concern. Our study's findings can help create awareness and encourage integrated approaches for managing asthma in the health sector.

Indexed as

AsthmaEthnicityAdultCross-Sectional StudiesFemaleHumansMalePrevalenceQuality of LifeRisk Factorsasthmabody mass indexEpidemiologyquality of lifeself-reported

Identifiers

PMID34602881
PMCPMC8461573
OpenAlexW3202034085

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.