POSC190 Hospital Utilization for Elderly Patients Diagnosed with Respiratory Syncytial Virus (RSV) Versus Influenza in the US
Value in Health(2022)
摘要
To examine hospital utilization for elderly patients diagnosed with respiratory syncytial virus (RSV) compared to influenza. A retrospective matched cohort was conducted on a cross-section of hospital discharges with any ICD-10-CM diagnosis of RSV (n=13,841) or influenza (n=92,770) using the 2016-2018 Healthcare Cost and Utilization Project Nationwide Inpatient Sample. Cohorts were matched (n=13,841) on discharge year, quarter, and gender with additional propensity score matching for age, race, Charlson Comorbidity Index (CCI), hospital location, and teaching status. Logistic regression was used to evaluate in-hospital mortality, hypoxemia, respiratory failure, and mechanical ventilation. General linear models with negative binomial and gamma distributions were used for length of stay (LOS) and charges. Covariates included patient demographics, comorbidities, and hospital characteristics. RSV patients were more likely to be female (60.6% vs 44.1%, p
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关键词
respiratory syncytial virus,posc190 hospital utilization,versus influenza,elderly patients
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