Page 2 - Microsoft Word - Final TBI Full report 9-7-2012.doc

Traumatic Brain Injury
Occurrence and Mortality in New Hampshire
NH DPHS, Injury Surveillance Program
September 2012
2
Table of Contents
Introduction......................................................................................................................... 4
How Many?................................................................................................................. 5
Table 1: Total number of hospital discharges, emergency department discharges,
and deaths of NH residents from TBI, between the years 2001 and 2009.................. 5
Who is sustaining TBI?............................................................................................... 6
What are the leading causes of TBI? .......................................................................... 6
Methodology ....................................................................................................................... 7
Data Analysis .............................................................................................................. 7
Case Inclusion Criteria................................................................................................ 8
Explanation of Tabulations ......................................................................................... 8
Tables and Figures .............................................................................................................. 9
Mortality Rate, TBI by Age, 2001 to 2009
.................................................................. 9
Table 2: TBI-Related Age-Specific Death Rates, 2001 – 2009.................................. 9
Figure 1: TBI-Related Age-Specific Death Rates, 2001 – 2009 ................................ 9
Figure 2: NH Resident TBI-Related, Standardized Death Rates by Year, 2001-2009
................................................................................................................................... 10
Inpatient Hospital Discharges for TBI by Age, Occurrence and Rate
.................. 10
Table 3a: Inpatient Hospital Discharges for TBI, Occurrence by Age and Year,
2001-2009 ................................................................................................................. 10
Table 3b: Inpatient Hospital Discharges for TBI, Standardized Rate by Year,........ 11
2001-2009 ................................................................................................................. 11
Figure 3: Inpatient Hospital Discharges, Standardized Rate by Year, 2001-2009 ... 11
Emergency Department (ED) Discharges for TBI by Age, Occurrence and Rate
12
Table 4a: ED Discharges for TBI, Occurrence by Age and Year, 2001-2009 ........ 12
Table 4b: ED Discharges for TBI, Standardized Rate by Year, 2001-2009............ 12
Figure 4: Standardized Rates for TBI ED Discharges, 2001-2009.......................... 13
TBI Mortality by Age Group and Gender
................................................................ 14
Table 5: TBI-Related Death Rates by Age Group and Gender, 2001 – 2009 .......... 14
Figure 5: TBI-Related Death Rates by Age Group and Gender, 2001 – 2009 ......... 14
Inpatient Hospital Discharges for TBI by Age and Gender, Occurrence and Rate
....................................................................................................................................... 15
Table 6a: Occurrence of Inpatient Hospital Discharges for TBI by Age and Gender,
2001-2009 ................................................................................................................. 15
Table 6b: Standardized Rate of Inpatient Hospital Discharges for TBI by Gender,
2001-2009 ................................................................................................................. 15
Figure 6: Standardized Rate of Inpatient Hospital Discharges for TBI by Gender,
2001-2009 ................................................................................................................. 16
ED Hospital Discharges for TBI by Age and Gender, Occurrence and Rate
....... 17
Table 7a: Occurrence of ED Hospital Discharges for TBI by Age and Gender,..... 17
2001-2009 ................................................................................................................. 17
Table 7b: Standardized Rate of ED Hospital Discharges for TBI by Gender, ......... 17
2001-2009 ................................................................................................................. 17
Figure 7: Standardized Rate of ED Hospital Discharges for TBI by Gender, 2001-
2009........................................................................................................................... 18
TBI Mortality by Cause, 2001-2009
.......................................................................... 19