tetano
Editor, Senior Moderator
Infect Dis Rep. 2012 Mar 13;4(1):e23. eCollection 2012.
A novel influenza A (H1N1) outbreak experience among residents of a long term-care facility in Saudi Arabia during 2010 seasonal flu circulation.
Affifi RM1, Omar SR2, El Raggal AA3.
Author information
Abstract
The aim of this work was to describe and analyze an outbreak of novel 2009 influenza A (H1N1) among residents of a long-term care facility (LTCF) in Prince Mansour Military Hospital (PMMH), Taif, Saudi Arabia. These patients had been admitted to the LTCF months or years before the outbreak for several reasons, e.g. cerebral palsy, neurological deficits due to road traffic accidents with resultant handicap, chronic diseases associated with old age. An observational study was carried out to demonstrate and analyze the epidemiological characteristics (demographic factors, risk factors, and outcomes) associated with the outbreak in order to clarify which prevention and control measures had been taken and which recommendations were followed. During the period October 28 to November 11 2010, 21 LTCF residents were suspected to be clinically involved: fever ≥38?C with influenza-like illness (ILI). Age ranged from 9-91 years (mean 46?24.13); 62% were males. Among them, 12 (57%) were influenza A (H1N1) positive by reverse transcription polymerase chain reaction (RT-PCR). Mortality involved 2 (17%) of the A (H1N1) laboratory confirmed individuals. Implementation of the recommended infection control measures mitigated the transmission of infection to new individuals. The fulfillment of strict infection control measures could limit H1N1 infection among LTCF-PMMH patients. Routine influenza, including specific H1N1 immunization of all LTCF residents together with their healthcare staff, should be mandatory in those settings serving immunocompromised patients.
KEYWORDS:
Influenza A (H1N1), Saudi Arabia., long term-care, outbreak
PMID:
24470930
[PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/24470930
A novel influenza A (H1N1) outbreak experience among residents of a long term-care facility in Saudi Arabia during 2010 seasonal flu circulation.
Affifi RM1, Omar SR2, El Raggal AA3.
Author information
Abstract
The aim of this work was to describe and analyze an outbreak of novel 2009 influenza A (H1N1) among residents of a long-term care facility (LTCF) in Prince Mansour Military Hospital (PMMH), Taif, Saudi Arabia. These patients had been admitted to the LTCF months or years before the outbreak for several reasons, e.g. cerebral palsy, neurological deficits due to road traffic accidents with resultant handicap, chronic diseases associated with old age. An observational study was carried out to demonstrate and analyze the epidemiological characteristics (demographic factors, risk factors, and outcomes) associated with the outbreak in order to clarify which prevention and control measures had been taken and which recommendations were followed. During the period October 28 to November 11 2010, 21 LTCF residents were suspected to be clinically involved: fever ≥38?C with influenza-like illness (ILI). Age ranged from 9-91 years (mean 46?24.13); 62% were males. Among them, 12 (57%) were influenza A (H1N1) positive by reverse transcription polymerase chain reaction (RT-PCR). Mortality involved 2 (17%) of the A (H1N1) laboratory confirmed individuals. Implementation of the recommended infection control measures mitigated the transmission of infection to new individuals. The fulfillment of strict infection control measures could limit H1N1 infection among LTCF-PMMH patients. Routine influenza, including specific H1N1 immunization of all LTCF residents together with their healthcare staff, should be mandatory in those settings serving immunocompromised patients.
KEYWORDS:
Influenza A (H1N1), Saudi Arabia., long term-care, outbreak
PMID:
24470930
[PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/24470930