130 likes | 148 Views
This research delves into the effects of transitioning to ICD-10 on Australian deaths data, analyzing trends, comparability ratios, and case flows for external cause groupings. Major groups such as Falls, Injuries, Suicides, and Homicides are examined to understand reporting challenges and proposed solutions.
E N D
Transition to ICD-10: Impact on Australian deaths data Malinda Steenkamp Research Centre for Injury Studies, Flinders University of South Australia Incorporating the AIHW National Injury Surveillance Unit
Background • Transition to ICD-10 (from 1999 for deaths) • Impact on reporting national data? • Dual-coded deaths data • 1997 and 1998 (16,000 cases) • Trends • Comparability ratios • external cause groupings + subgroups • Case flows Research Centre for Injury Studies, May 2002
Major groups of external causes: Trends - all injury Research Centre for Injury Studies, May 2002
Major groups of external causes: CRs Research Centre for Injury Studies, May 2002
Falls (E880-E888) persons 65+ years Research Centre for Injury Studies, May 2002
Falls: Case flows Research Centre for Injury Studies, May 2002
Adjusted trends falls - persons 65+ yrs Research Centre for Injury Studies, May 2002
Injury matrix - Unintentional categories Research Centre for Injury Studies, May 2002
Injury matrix - Suicide Research Centre for Injury Studies, May 2002
Injury matrix - Homicide Research Centre for Injury Studies, May 2002
Injury matrix - Undetermined Research Centre for Injury Studies, May 2002
Main points • ICD-10 results in 3% increase in overall case counts • +515, - 119; net = 369 • Falls (ICD-9 E880-E888) - particular problems • No equivalent to E887 - often used for persons aged 65+ yrs • Most E887 shift to X59 • Proposed solution - X59 + ‘Fractures’ • Injury matrix • 10 of 17 Unintentional categories - some problems • Less problems for suicide (and homicide) • Undetermined - some problems but small numbers Research Centre for Injury Studies, May 2002
Major groups of external causes: CRs Research Centre for Injury Studies, May 2002