HYPOTHESIS: A second injury in the same body region is associated with lower mortality than a second injury in a different body region, independently of injury severity and body region. METHODS: The population consisted of 15,200 patients with two or more injuries from level I trauma centers in Quebec. The mortality odds ratio of having a same-region second injury (SR) as opposed to a different-region second injury (DR) was assessed. RESULTS: Patients with a SR had 43% lower odds of mortality when compared to patients with a DR. CONCLUSION: A second injury in the same body region is associated with lower mortality than a second injury in a different body region.
HYPOTHESIS: A second injury in the same body region is associated with lower mortality than a second injury in a different body region, independently of injury severity and body region. METHODS: The population consisted of 15,200 patients with two or more injuries from level I trauma centers in Quebec. The mortality odds ratio of having a same-region second injury (SR) as opposed to a different-region second injury (DR) was assessed. RESULTS:Patients with a SR had 43% lower odds of mortality when compared to patients with a DR. CONCLUSION: A second injury in the same body region is associated with lower mortality than a second injury in a different body region.
Authors: J Wayne Meredith; Gregory Evans; Patrick D Kilgo; Ellen MacKenzie; Turner Osler; Gerald McGwin; Stephen Cohn; Thomas Esposito; Thomas Gennarelli; Michael Hawkins; Charles Lucas; Charles Mock; Michael Rotondo; Loring Rue; Howard R Champion Journal: J Trauma Date: 2002-10