Human metapneumovirus infections in young and elderly adults
- PMID: 12599052
- DOI: 10.1086/367901
Human metapneumovirus infections in young and elderly adults
Abstract
Human metapneumovirus virus (hMPV) is a newly discovered respiratory pathogen with limited epidemiological data available. Cohorts of young and older adults were prospectively evaluated for hMPV infection during 2 winter seasons. Patients hospitalized for cardiopulmonary conditions during that period were also studied. Overall, 44 (4.5%) of 984 illnesses were associated with hMPV infection, and 9 (4.1%) of 217 asymptomatic subjects were infected. There was a significant difference in rates of hMPV illnesses between years 1 and 2 (7/452 [1.5%] vs. 37/532 [7.0%]; P<.0001). In the second year, 11% of hospitalized patients had evidence of hMPV infection. Infections occurred in all age groups but were most common among young adults. Frail elderly people with hMPV infection frequently sought medical attention. In conclusion, hMPV infection occurs in adults of all ages and may account for a significant portion of persons hospitalized with respiratory infections during some years.
Similar articles
-
Human metapneumovirus infection in hospital referred South African children.J Med Virol. 2004 Jul;73(3):486-93. doi: 10.1002/jmv.20116. J Med Virol. 2004. PMID: 15170647
-
Human metapneumovirus infection in young children hospitalized with acute respiratory tract disease: virologic and clinical features.Pediatr Infect Dis J. 2008 May;27(5):406-12. doi: 10.1097/INF.0b013e318162a164. Pediatr Infect Dis J. 2008. PMID: 18382388
-
Prevalence and clinical symptoms of human metapneumovirus infection in hospitalized patients.J Infect Dis. 2003 Nov 15;188(10):1571-7. doi: 10.1086/379200. Epub 2003 Oct 27. J Infect Dis. 2003. PMID: 14624384
-
Clinical impact and diagnosis of human metapneumovirus infection.Pediatr Infect Dis J. 2004 Jan;23(1 Suppl):S25-32. doi: 10.1097/01.inf.0000108190.09824.e8. Pediatr Infect Dis J. 2004. PMID: 14730267 Review.
-
[Human metapneumovirus--new identified virus infecting human respiratory tract].Przegl Epidemiol. 2004;58(2):325-33. Przegl Epidemiol. 2004. PMID: 15517813 Review. Polish.
Cited by
-
Burden of human metapneumovirus infection in young children.N Engl J Med. 2013 Feb 14;368(7):633-43. doi: 10.1056/NEJMoa1204630. N Engl J Med. 2013. PMID: 23406028 Free PMC article.
-
Clinical human metapneumovirus isolates show distinct pathogenesis and inflammatory profiles but similar CD8+ T cell impairment.mSphere. 2024 Jan 30;9(1):e0057023. doi: 10.1128/msphere.00570-23. Epub 2024 Jan 10. mSphere. 2024. PMID: 38197640 Free PMC article.
-
Analysis of sequence diversity of human metapneumovirus collected from young children with acute respiratory tract infections in South India.Mol Diagn Ther. 2013 Aug;17(4):247-55. doi: 10.1007/s40291-013-0032-9. Mol Diagn Ther. 2013. PMID: 23559039
-
Genetic diversity, seasonality and transmission network of human metapneumovirus: identification of a unique sub-lineage of the fusion and attachment genes.Sci Rep. 2016 Jun 9;6:27730. doi: 10.1038/srep27730. Sci Rep. 2016. PMID: 27279080 Free PMC article.
-
Human metapneumovirus: enhanced pulmonary disease in cotton rats immunized with formalin-inactivated virus vaccine and challenged.Vaccine. 2007 Jun 28;25(27):5034-40. doi: 10.1016/j.vaccine.2007.04.075. Epub 2007 May 15. Vaccine. 2007. PMID: 17543425 Free PMC article.
Publication types
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources