Open AccessRISK FACTORS FOR MORTALITY IN AUSTRALIAN VIETNAM‐ERA NATIONAL SERVICEMEN: A CASE‐CONTROL STUDY
Author(s) -
O'Toole Brian I.,
Adena Michael A.,
Jones Michael P.
Publication year - 1988
Publication title -
community health studies
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.946
H-Index - 76
eISSN - 1753-6405
pISSN - 0314-9021
DOI - 10.1111/j.1753-6405.1988.tb00607.x
Subject(s) - military service , demography , service (business) , medicine , national service , test (biology) , vietnam war , gerontology , geography , business , paleontology , archaeology , marketing , sociology , biology
Risk factors for mortality from all causes in Australian former National Service conscripts of the Vietnam conflict era were determined by comparing decedents with a random sample of survivors using data available from service records. Three‐quarters of the deaths were due to external causes. A log‐linear regression model was used to evaluate variables in four classes: education and cognitive abilities, employment, conduct while in service, and physical and mental health. Risk of mortality was higher for men with lower scores on the army intelligence test. Age left school and highest class reached were not as important to survival as participation in post‐secondary education, which was associated with a lower risk of early death. Risk of death also increased with a conduct history of being Absent Without Leave or being charged for offences involving alcohol or motor vehicles. Employment instability between school and military service also was associated weakly with a higher risk of death, as was duration of hospitalisation during service. Given survival to the end of National Service, service in Vietnam per se did not figure in the regression model as an important determinant of subsequent mortality.