ArticleMultidisciplinary respiratory medicine2019
Motivation and response rates in bronchoscopy studies.
Article in Multidisciplinary respiratory medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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.
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Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- Swedish study participants undergoing research bronchoscopy - a tolerable or unpleasant experience?Frontiers in medicine · 2025Article
- Research Bronchoscopies in Critically Ill Research Participants: An Official American Thoracic Society Workshop Report.Annals of the American Thoracic Society · 2023Article
- Perceptions about and reasons for participation in research bronchoscopy in Uganda: A qualitative analysis.PloS one · 2023Article
- Repeated bronchoscopy in health and obstructive lung disease: is the airway microbiome stable?BMC pulmonary medicine · 2021Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBronchoscopy is frequently used to sample the lower airways in lung microbiome studies. Despite being a safe procedure, it is associated with discomfort that may result in reservations regarding participation in research bronchoscopy studies. Information on participation in research bronchoscopy studies is limited. We report response rates, reasons for non-response, motivation for participation, and predictors of participation in a large-scale single-centre bronchoscopy study ("MicroCOPD").
methodsTwo hundred forty-nine participants underwent at least one bronchoscopy in addition to being examined by a physician, having lung function tested, and being offered a CT scan of the heart and lungs (subjects > 40 years). Each participant was asked an open question regarding motivation. Non-response reasons were gathered, and response rates were calculated.
resultsThe study had a response rate just above 50%, and men had a significantly higher response rate than women (56.5% vs. 44.8%,
conclusionResponse rates of about 50% in bronchoscopy studies make large bronchoscopy studies feasible, but the fact that participants are motivated by their own health status places a large responsibility on the investigators regarding the accuracy of the provided study information.
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Registered trials
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