Human metapneumovirus pneumonia in adults: results of a prospective study.

Johnstone, Jennie; Majumdar, Sumit R; Fox, Julie D; Marrie, Thomas J · Clin Infect Dis · 2008

prospective_cohort · Level II

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Abstract

We prospectively collected clinical, laboratory, and radiographic data regarding community-acquired human metapneumovirus (hMPV) infection in consecutive adults hospitalized with pneumonia. hMPV infection was diagnosed using highly accurate reverse-transcription-polymerase chain reaction analysis of nasopharyngeal samples. Eight (4%) of 193 patients had hMPV RNA present, all detected during influenza season. hMPV is an important cause of pneumonia in adults.

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