Association of bacterial colonization at the time of presentation to a combat support hospital in a combat zone with subsequent 30-day colonization or infection.
U.S. casualties have developed multidrug-resistant (MDR) bacterial infections. A surveillance project to evaluate U.S. military patients for the presence of MDR pathogens from wounding through the first 30 days of care in the military healthcare system (MHS) was performed. U.S. military patients admitted to a single combat support hospital in Iraq during June-July of 2007 had screening swabs obtained for the detection of MDR bacteria and a subsequent retrospective electronic medical records review for presence of colonization or infection in the subsequent 30 days. Screening of 74 U.S. military patients in Iraq found one colonized with methicillin-resistant Staphylococcus aureus. Fifty-six patients of these were screened for Acinetobacter in Germany and one found colonized. Of patients evacuated to the U.S., 9 developed infections. Carefully obtained screening cultures immediately after injury combined with look-back monitoring supports the role of nosocomial transmission. Consistent infection control strategies are needed for the entire MHS.
Department of Medicine, Darnall Army Medical Center, Fort Hood, TX, USA.
Robert L
RL
Kaspar
Matthew E
ME
Griffith
Paul B
PB
Mann
Devon J
DJ
Lehman
Nicholas G
NG
Conger
Duane R
DR
Hospenthal
Clinton K
CK
Murray
D040981:Acinetobacter baumannii / Q000302:isolation & purification; D001424:Bacterial Infections / Q000453:epidemiology* / Q000382:microbiology*; D003428:Cross Infection / Q000453:epidemiology* / Q000382:microbiology*; D024901:Drug Resistance, Multiple, Bacterial; D006772:Hospitals, Military; D006801:Humans; D054542:Iraq War, 2003-2011; D007711:Klebsiella pneumoniae / Q000302:isolation & purification; D016106:Methicillin Resistance; D008887:Military Medicine; D008889:Military Personnel; D012307:Risk Factors; D013211:Staphylococcus aureus / Q000302:isolation & purification; D014481:United States