Cited by 26Bariatric Surgery and OutcomesAsthma and respiratory diseasesAirway Management and Intubation Techniques

Bariatric surgery: a potential cure for asthma?

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Chaaban, Toufic A.·2019·European Respiratory Review

Abstract

Asthma incidence and severity are increased in obese populations. Systematic reviews have shown benefit from weight-loss interventions on asthma outcomes, but the role of bariatric surgery is still unclear. In this review, cohorts of obese asthmatic patients undergoing bariatric surgery were examined regarding different asthma outcomes. The available data on patients who were followed up showed improvements in asthma control, exacerbation risk, asthma-related hospitalisation, medication use and airway hyperresponsiveness, with some patients not requiring further treatment for asthma. Follow-up duration was variable, being mostly of 1 year, with some studies reporting long-term outcomes after 5 years. The studies reviewed had many limitations, including small numbers of patients, lack of control arm in some studies and lack of standardisation of asthma diagnosis, classification and outcome measures, in addition to possible reporting bias. Data on small numbers of patients also show the possibility of benefit exclusively in nonallergic asthma. Larger, more stringent clinical trials are needed before recommending bariatric surgery for treatment of asthma.

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Crossref · 10.1183/16000617.0003-2019

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Authors
Chaaban, T. A.
Affiliations
The Ohio State University Wexner Medical Center (US)
Corresponding author
Chaaban, Toufic A.
Venue
European Respiratory Review
Published
2019-06-30
Volume
28
Issue
152
Pages
190003
ISSN
  • 0905-9180 (ISSN-L)
  • 1600-0617
OpenAlex
W2961000776
Cited by
26
References
59
Citations by year
2026: 3 · 2025: 1 · 2024: 8 · 2023: 1 · 2022: 2 · 2021: 7 · 2020: 4
FWCI
0.67
Type
journal article
Language
en
Open access
Locations
  • European Respiratory Review (publishedVersion, cc-by-nc)
  • PubMed Central (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Topics
  • Health Sciences › Medicine › Surgery › Bariatric Surgery and Outcomes
  • Health Sciences › Medicine › Physiology › Asthma and respiratory diseases
  • Health Sciences › Medicine › Anesthesiology and Pain Medicine › Airway Management and Intubation Techniques
Keywords
bariatric surgery, asthma, obesity, weight loss, asthma control, asthma exacerbations, asthma medication use, airway hyperresponsiveness, non-allergic asthma, long-term outcomes
MeSH terms
Asthma, Humans, Lung, Obesity, Risk Factors, Severity of Illness Index, Time Factors, Weight Loss, Incidence, Prevalence, Treatment Outcome, Anti-Asthmatic Agents, Bariatric Surgery

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