@article{ref1,
title="Male depression subtypes and suicidality: latent profile analysis of internalizing and externalizing symptoms in a representative Canadian sample",
journal="Journal of nervous and mental disease",
year="2018",
author="Rice, Simon M. and Oliffe, John L. and Kealy, David and Ogrodniczuk, John S.",
volume="206",
number="3",
pages="169-172",
abstract="Assessment of men's externalizing symptoms has been theorized to assist in the identification of those at risk of suicide. A nationally representative sample of Canadian men (N = 1000; mean, 49.63 years) provided data on internalizing and externalizing symptoms, and history of recent suicide planning and attempt (previous 4 weeks). Latent profile analysis indicted three classification subtypes. Robust effects were observed regarding history of recent suicide planning and attempt. Men with a marked externalizing profile (12.7% of sample), which included substance use, anger, and risk taking, were significantly more likely to have had a recent suicide plan (risk ratio, 14.47; p < 0.001) or to have attempted suicide within the previous 4 weeks (risk ratio, 21.32; p < 0.001) relative to asymptomatic men (67.7% of sample). Because recent suicide attempt was a rare event in the present sample (n = 13), findings need to be replicated in higher-risk populations. <br><br>RESULTS support primary care screening for both men's internalizing and externalizing depression symptoms.<p /> <p>Language: en</p>",
language="en",
issn="0022-3018",
doi="10.1097/NMD.0000000000000739",
url="http://dx.doi.org/10.1097/NMD.0000000000000739"
}