Understanding the basic concept and related theories for injury prevention. Based on road traffic injury showcase, you will see in detail how public health can significantly participate in injury prevention.
2. Accident and Injury
More to know :
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4225791/
THA
≈ 80 : 18 : 2
3. Theories
Problem system-analysis
3D Haddon Matrix Determinants of Health
Original from Dahlgren G, Whitehead M
Original from William Haddon
More to read :
Policies and Strategies to Promote Social Equity in Health. Stockholm
Using the Haddon matrix: introducing the third dimension
14. surveillance
data
essential to
Public health surveillance is “the ongoing, systematic collection, analysis, and interpretation of health-related data essential to planning, implementation, and evaluation of public health practice.” — Field
Epidemiology https://www.cdc.gov/training/publichealth101/surveillance.html
ACTION
planning
implementation
evaluation
public health practices
ongoing
systematic collection
interpretation
health-related
Determinants of Health
Investigation
Research
Risk
communication
“ disease and other health events do not
occur randomly in a population ”
Causation ??
Distribution ??
Time Place Person
Host
Agent Environment
Data Utilization for Road Safety
Principle
Technical Challenges
Adaptive Challenges
15. Maximizing Power of Data
Surveillance and Investigation
Injury Surveillance
Mostly quantitative,
“Quick”
Situation awareness
Identify problems
Develop hypothesis
Prioritization
Injury Investigation
Qualitative and quantitative
“Detail”
Understand more in mechanism
Identify factors
Develop precise intervention
Story telling
Precise, effective interventions