Related Experiment Video
Updated: Feb 17, 2026
A New Hybrid Quantitative Evaluation Model for Axillary Junctional Hemorrhage in Swine
Published on: December 6, 2024
Major haemorrhage fatalities in the Australian national coronial database
Jacob S Gipson1, Erica M Wood1, Merrole F Cole-Sinclair1,2
1Transfusion Research Unit, Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.
Insights
Major bleeding fatalities are common, with trauma and gastrointestinal issues being leading causes. Most deaths occurred outside hospitals, highlighting a need for better community-based emergency care.
Area of Science:
- Medical research
- Epidemiology
- Public health
Background:
- Major bleeding is a significant cause of mortality.
- Understanding the epidemiology of fatal bleeding events is crucial for public health.
- Existing data may underrepresent community-based fatal hemorrhages.
Purpose of the Study:
- To describe the epidemiology of major bleeding fatalities.
- To identify the primary causes and contexts of fatal bleeding events.
- To inform strategies for pre-hospital and community-based care.
Main Methods:
- A case series analysis of Australia's National Coronial Information System.
- Searched for major hemorrhage fatalities in Victoria, Australia (2009-2011).
- Reviewed coroners' findings, autopsy, and police reports; extracted demographic and clinical data.
Main Results:
- Identified 427 cases of major bleeding fatalities.
- Predominantly affected men (69%) with a median age of 63 years.
- Leading causes included trauma (38%), gastrointestinal hemorrhage (28%), and surgical/procedural bleeding (14%).
- Most events initiated in homes (46%) or hospitals (22%).
- 69% of those with community-onset hemorrhage did not survive to hospital.
Conclusions:
- Fatal major bleeding occurs in diverse settings, with trauma and GI bleeding as primary drivers.
- A significant majority of patients experiencing bleeding outside the hospital do not reach medical facilities alive.
- Findings suggest potential underrecognition of out-of-hospital fatal hemorrhages and emphasize the need for improved pre-hospital resuscitation and community-based management guidelines.
Objective:
The aim of the study is to describe the epidemiology of major bleeding fatalities.
Methods:
A case series analysis of Australia's National Coronial Information System was conducted. Keywords were used to search for closed cases of major haemorrhage in the state of Victoria for the period 1 January 2009 to 31 December 2011. Coroners' findings, autopsy reports and police reports of cases were reviewed. Demographic data were extracted, and cases were assigned to a clinical bleeding context.
Results:
A total of 427 cases of major bleeding causing death were identified. The cohort was predominately men (69%), with a median age of 63 years (interquartile range 45-77 years). Trauma accounted for 38%, gastrointestinal haemorrhage 28%, surgical/procedural bleeding 14%, ruptured/leaking aneurysms 12% and other 8%. Most events began in homes (46%), hospitals (22%) and at the roadside (17%). Of those whose haemorrhage began in the community, 69% did not survive to hospital.
Conclusions:
Major bleeding fatalities occurred across a diverse range of contexts, with trauma and gastrointestinal bleeding accounting for most deaths. The majority of patients did not survive to reach hospital. Major haemorrhage occurring entirely outside hospital may be underrecognised from analyses of datasets based primarily on traumatic or in-hospital bleeding. These findings have implications for management of pre-hospital resuscitation and development of clinical practice guidelines for identification and management of major bleeding in the community.
More Related Videos
Related Concept Videos
01:24Disorders of Hemostasis
Thromboembolic Disorders
Two factors primarily cause thromboembolic conditions.
01:21Aneurysm II: Clinical Manifestations and Diagnostic Studies