@article{ref1,
title="Postcards in Persia: a 12-24 month follow-up of a randomised controlled trial for hospital treated deliberate self-poisoning",
journal="Archives of suicide research",
year="2015",
author="Hassanian-Moghaddam, Hossein and Sarjami, Saeedeh and Kolahi, Ali-Asghar and Lewin, Terry and Carter, Gregory",
volume="21",
number="1",
pages="138-154",
abstract="This study reports the outcomes, during follow-up, of a low-cost postcard intervention in a RCT of hospital-treated self-poisoning (n = 2300). The intervention was 9 postcards over 12 months (plus usual treatment) v usual treatment. Three binary endpoints at 12-24 months (n = 2001) were; any suicidal ideation, suicide attempt or self-cutting. There was a significant reduction in any suicidal ideation (RRR 0.20 CI 95% 0.13-0.27), (NNT 8, 6-13), and any suicide attempt (RRR 0.31, 0.06-0.50), (NNT 35, 19-195), in this non-western population. However, there was no effect on self-cutting (RRR -0.01, -1.05-0.51). Sustained, brief contact by mail may reduce some forms of suicidal behaviour in self-poisoning patients during the post intervention phase.<p /> <p>Language: en</p>",
language="en",
issn="1381-1118",
doi="10.1080/13811118.2015.1004473",
url="http://dx.doi.org/10.1080/13811118.2015.1004473"
}