Traumatic spinal cord injury mortality, 1981-1998

Area of Science:

• Public Health
• Epidemiology
• Trauma Research

Background:

• Assessing long-term trends in traumatic spinal cord injury (TSCI) mortality.
• Identifying risk factors associated with TSCI mortality in South Carolina (SC).

Purpose of the Study:

• To evaluate the temporal trends of TSCI mortality from 1981 to 1998.
• To identify demographic and injury-related risk factors for TSCI mortality.

Main Methods:

• Analysis of data from the SC TSCI surveillance system.
• Poisson regression for trend analysis of mortality rates.
• Multiple logistic regression for risk factor identification.

Main Results:

• Overall TSCI mortality rate was 27.4 per million population (1981-1998).
• A 3% annual decrease in TSCI mortality was observed.
• Older age, black race, cervical TSCI, and severe injuries (Frankel grade, AIS) were linked to higher in-hospital mortality; females had lower odds.

Conclusions:

• Despite a decreasing trend, TSCI remains a significant public health issue in SC, with rates exceeding national averages.
• Further research is needed to explore the relationship between gender and in-hospital mortality in TSCI cases.