@article{ref1,
title="Trends and repetition of non-fatal suicidal behaviour: analyses of the Gold Coast University Hospital's Emergency Department",
journal="Australasian psychiatry",
year="2018",
author="Kolves, Kairi and Crompton, David and Turner, Kathryn and Stapelberg, Nicolas J. C. and Khan, Ashar and Robinson, Gail and De Leo, Diego",
volume="26",
number="2",
pages="170-175",
abstract="OBJECTIVE The aim of the current paper is to analyse time trends of non-fatal suicidal behaviour (NFSB) and its repetition at the Gold Coast in 2005-2015. <br><br>METHODS Data on presentations for NFSB were obtained from the Emergency Department (ED) Information System. Potential cases were identified through keyword searches, which were further scrutinised and coded. Annual person-based age-standardised rates for NFSB were calculated. Chi-square test, Poisson regression and Cox proportional hazards regression were used. <br><br>RESULTS: There was a significant increase in the age-standardised rates of NFSB for males (incidence Rate Ratio = 1.05; 95% confidence interval (CI): 1.04-1.07) and females (iRR = 1.06; 95% CI: 1.04-1.07). Age-specific rates showed significant increases for all age groups, except 25-34 and 55+ for females. Different types of poisoning were the predominant method of NFSB (poisoning only - 61.7% of episodes), followed by cutting (23%). Within the first year after the index episode, 13.4% of subjects repeated NFSB. Multivariate Cox regression model showed that sex, age and method predicted repetition. <br><br>CONCLUSION: The increasing trends of NFSB and relatively high repetition rates emphasise the need for preventative actions. Monitoring of NFSB at the ED level should be further extended in Australia.<p /> <p>Language: en</p>",
language="en",
issn="1039-8562",
doi="10.1177/1039856217749059",
url="http://dx.doi.org/10.1177/1039856217749059"
}