ArticleFrontiers in microbiology2024
Predictors of prolonged length of stay in adult patients with respiratory syncytial virus infections - a multi-center historical cohort study.
Article in Frontiers in microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- The Clinical and Symptomatic Burden Among Older Adults with Respiratory Syncytial Virus: A Real-World Survey in Five European Countries.Infectious diseases and therapy · 2026Article
- Exploring the Link Between RSV Infection and Antibiotic Prescriptions in Older Adults: A Systematic Review.Antibiotics (Basel, Switzerland) · 2026Review
- Resource use and economic burden of respiratory syncytial virus among older adults in real-world clinical practice across five European countries.Frontiers in public health · 2026Article
- Observational
- Understanding hospital length of stay in trauma laparotomy patients: a National Trauma Database Study.Trauma surgery & acute care open · 2025Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objectives: Several studies have reported risk factors for severe disease and mortality in hospitalized adults with RSV infections. There is limited information available regarding the factors that affect the duration of a patient's hospital length of stay (LOS). Methods: This was a multicenter historical cohort study of adult patients hospitalized for laboratory-confirmed RSV in Southeast Michigan between January 2017 and December 2021. Hospitalized patients were identified using the International Classification of Diseases, Tenth Revision 10 codes for RSV infection. Mean LOS was computed; prolonged LOS was defined as greater than the mean. Results: We included 360 patients with a mean age (SD) of 69.9 ± 14.7 years, 63.6% (229) were female and 63.3% (228) of white race. The mean hospital LOS was 7.1 ± 5.4 days. Factors associated with prolonged LOS in univariable analysis were old age, body mass index (BMI), smoking status, Charlson Weighted Index of Comorbidity (CWIC), home oxygen, abnormal chest x-ray (CXR), presence of sepsis, use of oxygen, and antibiotics at the time of presentation. Predictors for prolonged LOS on admission in multivariable analysis were age on admission ( Interpretation: Our study found that age on admission, smoking history, higher CWIC and abnormal CXR on admission were significantly associated with prolonged LOS among adult patients hospitalized with RSV infection. These findings highlight the significance of promptly recognizing and implementing early interventions to mitigate the duration of hospitalization for adult patients suffering from RSV infection.
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