ArticlePloS one2013
Cough in the elderly population: relationships with multiple comorbidity.
Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.
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Who cites it
47 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.
- Speech and language therapy for management of chronic cough.The Cochrane database of systematic reviews · 2019Pooled it
- Observational
- Quality of Life Impairment in Patients With Chronic Cough: How Does It Compare to Other Chronic Conditions?Allergy, asthma & immunology research · 2026Article
- The Diabetic Nose: A Narrative Review of Rhinologic Involvement in Diabetes (1973-2025).Journal of clinical medicine · 2026Review
- Prevalence of cough and associated symptoms among pilgrims in large mass gathering event 2024: a cross-sectional study.IJID regions · 2025Article
- Quality of life associated with chronic cough in the multinational Burden of Obstructive Lung Disease study: a cross-sectional study.ERJ open research · 2025Article
- Demographics, risk factors and prevalence of chronic cough in Asian general adult population: a narrative review.Journal of thoracic disease · 2025Review
- Review
- Article
- Comparison of the yield of two tuberculosis screening approaches among household contacts in a community setting of Silti Zone, Central Ethiopia: a prospective cohort study.BMC pulmonary medicine · 2024Article
- Prevalence of chronic cough, its risk factors and population attributable risk in the Burden of Obstructive Lung Disease (BOLD) study: a multinational cross-sectional study.EClinicalMedicine · 2024Article
- Worldwide prevalence, risk factors and burden of chronic cough in the general population: a narrative review.Journal of thoracic disease · 2023Review
- Introduction of a systematic examination framework for chronic cough: a before-after cohort study in a clinical setting.European clinical respiratory journal · 2023Article
- Validation of the cough phenotype TBQ among elderly Finnish subjects.ERJ open research · 2022Article
- The disease burden and quality of life of chronic cough patients in South Korea and Taiwan.The World Allergy Organization journal · 2022Article
- Prevalence and burden of chronic cough in China: a national cross-sectional study.ERJ open research · 2022Article
- Article
- Chronic cough in Germany: results from a general-population survey.ERJ open research · 2022Article
- Chronic cough: new insights and future prospects.European respiratory review : an official journal of the European Respiratory Society · 2021Review
- WAO-ARIA consensus on chronic cough - Part II: Phenotypes and mechanisms of abnormal cough presentation -The World Allergy Organization journal · 2021Review
Corrections and comments
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Authors and funding
14 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe epidemiology of cough in the elderly population has not been studied comprehensively. The present study aimed to investigate the epidemiology of cough in a community elderly population, particularly in relation with their comorbidity.
methodsA cross-sectional analysis was performed using a baseline dataset from the Korean Longitudinal Study on Health and Aging, a community-based elderly population cohort study. Three types of cough (frequent cough, chronic persistent cough, and nocturnal cough) were defined using questionnaires. Comorbidity was examined using a structured questionnaire. Health-related quality of life was assessed using the Short Form 36 questionnaire.
resultsThe prevalence was 9.3% for frequent cough, 4.6% for chronic persistent cough, and 7.3% for nocturnal cough. In multivariate logistic regression analyses, smoking, asthma and allergic rhinitis were found to be risk factors for cough in the elderly. Interestingly, among comorbidities, constipation and uncontrolled diabetes mellitus (HbA1c ≥ 8%) were also found to have positive associations with elderly cough. In the Short Form 36 scores, chronic persistent cough was independently related to impairment of quality of life, predominantly in the mental component.
conclusionsCough has a high prevalence and is detrimental to quality of life in the elderly. Associations with smoking, asthma and rhinitis confirmed previous findings in younger populations. Previously unrecognised relationships with constipation and uncontrolled diabetes mellitus suggested the multi-faceted nature of cough in the elderly.
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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.