Geographical differences in mortality of severely injured patients in Italy

• DOI: 10.1007/s10654-008-9231-9
• Publication Date: 2008-03-05T09:06:01Z
• Authors: Stefano Di Bartol...; Francesca Valent; Carlotta Rossi; Fabio Beltrame; Abramo Anghileri; Fabio Barbone
• Keywords: Adult; Patient Transfer; Time Factors; Adolescent; Incidence; Middle Aged; Survival Analysis; Hospitals; 3. Good health; 03 medical and health sciences; 0302 clinical medicine; Italy; Humans; Wounds and Injuries; Demography

In Italy there are no accepted standards for trauma care nor dedicated programs for quality assessment on a national scale, like trauma registries. At the same time there seems to be a north-south gradient in the quality of health care. We hypothesized that geographical inequalities of health-care quality may affect trauma mortality.Retrospective comparison of hospital mortality by Cox regression in three main areas of Italy adjusted for age, Glasgow Coma Scale and source of admission. A leading national database on patients admitted to intensive care units (ICU) in the years 2002-2005 was used. 9162 adult trauma cases admitted to the ICU from the emergency department were included.There is a significant north-south gradient of risk. Compared to the north, the risk of death is about 60% higher in the south and about 30% higher in the central region. These figures are similar in both referral centres and other hospitals and both in the head-injured only and total injured cases.Despite the limitations of this study, mainly related to sampling issues, risk-adjustment and incomplete follow-up, the large geographic differences in mortality that we found highlight likely deficiencies in the quality of trauma care that deserve further accurate assessment.