Background<br />Injuries due to traffic accidents are the leading cause of death and disability, especially in developing countries. The proportion of injuries in Indonesia tends to increase. The cause of the injury is dominated by motorcycle accidents (70-85%). The aim of this study was to compare the severity of motorcycle injuries with that of other land transportation injuries in Indonesia. <br /><br />Methods<br />A study of a cross-sectional design was performed involving 15,849 subjects from 33 provinces in Indonesia. The dependent variable was the severity of injury and the main independent variable was transportation mode (motorcycle and other vehicles). Other independent variables included were respondent characteristics (sex, age, education, occupation, economic status) and health status (stroke, hypertension, heart disease, impaired hearing and vision). Chi-square test and multiple logistic regression were used to analyze the data.<br /><br />Results<br />The contribution of motorcycle transportation mode to the severity of the injury was 85.5%. The proportion of severity of injury due to motorcycle transportation was higher (9.0%) than to other land transportation modes (7.5%). The severity of injuries related to motorcycle transportation was 1.1 times greater (AOR=1.1 95% CI 1.0-1.3) than that other related to vehicles. The determinants of severity of injury due to motorcycle transportation were age and sex.<br /><br />Conclusion <br />Motorcyclists are at higher risk of having injuries than persons using other modes of transportation. Motorcyclists need to increase the safety of riding and to be more discriminating in the selection of the safest mode of transportation, by taking age and sex into consideration.

Background<br />In Indonesia, the prevalence of injury has increased from 7.9% in 2007 to 8.2% in 2013. Among older persons, falls were the main cause of injury. The objective of this study was to determine the major risk factors and the magnitude of the risk for fall-related injury in older persons.<br /><br />Methods<br />A study of cross-sectional design was conducted on 4,222 respondents aged 60 years and over. Injury was defined as fall-related injury occurring in the previous 12 months that disturbed activity dailyu living (ADL). Data collection was done by: 1) interview about sociodemographics and health (including hearing impairment, non-communicable diseases and injury) using a questionnaire, 2) measurement of blood pressure and anthropometry (body mass index), 3) examination of vision in the right nd left eyes using tumbling E cards and pinhole eye covers. Data were analyzed using the chi square test and multiple logistic regression with 0.05 significance level.<br /><br />Results <br />After controlling for age, occupation, vision disorder, educational level and economic status, older women had a 2.0-fold increased risk for fall-related injury compared to men (aOR=2.30; 95% CI: 1.93-2.73; p=0.000); subjects with a history of stroke had a 2.0-fold increased risk for fall-related injury compared to those without a history of stroke (aOR=2.07; 95% CI: 1.38-3.09; p=0.000). Educational level was a confounding factor.<br /><br />Conclusion<br />Women and stroke sufferers were at higher risk of fall-related injury among older persons. Prevention of fall-related injury should be done by older persons through periodic control of their health condition.