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Journal Article

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Journal of the American Geriatrics Society





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Objectives: The aims were to: 1) describe the seriously injured older adult; 2) characterize and compare the differences in injury characteristics and outcomes in three subgroups of seriously injured older adults: 65-74 years, 75-84 years, and >85 years of age; 3) identify risk factors for death, complications, and discharge placement at hospital discharge.

Design: A retrospective secondary analysis of a statewide trauma data set from 1988-1997.

Setting: Data submitted from all designated trauma centers in Pennsylvania.

Participants: The data set yielded 38,707 patients with a mean age of 77.5 years with serious injury (mean number of injuries = 3.6, mean number of body systems involved = 2).

Measurements: Key outcomes were mortality, complications, and discharge placement. Abbreviated Injury Score categorized injuries and Injury Severity Score (ISS) quantified anatomic severity of injury.

Results: Mortality was 10%. Mean length of stay 11.5 days. 52.2% of survivors were discharged home and 25.4% to a skilled nursing facility. Injury severity, total number of injuries, complications and increasing age were predictors of mortality (p<.01). The presence of pre-existing co-morbid medical conditions increased the odds of experiencing a complication over three-fold. Increasing age, total number of injuries, injury to extremities or abdominal contents, injuries due to falls, and lower functional level predicted discharge to a skilled nursing facility (p<.01).

Conclusions: Traumatic injury in older adults are typically multisystem, life-threatening, and affects older adults of all ages. The standard ISS does not fully capture the potential for mortality in older adults and does not predict discharge placement. The majority of older adults survive multisystem injury. Our findings indicate the need to examine outcomes beyond mortality and to make the identification and management of co-morbid conditions a priority. A geriatric consultation service could be an important additional to the interdisciplinary trauma team.

Copyright/Permission Statement

This is the peer reviewed version of the following article: Richmond, T. S., Kauder, D., Strumpf, N. and Meredith, T. (2002), Characteristics and Outcomes of Serious Traumatic Injury in Older Adults. Journal of the American Geriatrics Society, 50: 215–222, which has been published in final form at .This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.


older adults, serious injury, outcomes, mortality, complications, discharge placement



Date Posted: 22 May 2017

This document has been peer reviewed.