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Community Mental Health Journal (2020) 56:597–605
https://doi.org/10.1007/s10597-019-00518-1
ORIGINAL PAPER
Posttraumatic Stress Disorder, Social Support andCoping Among
Afghan Refugees inCanada
FarahAhmad1 · NasihOthman2 · WendyLou3
Received: 19 December 2018 / Accepted: 9 December 2019 / Published online: 12 December 2019
© Springer Science+Business Media, LLC, part of Springer Nature 2019
Abstract
Posttraumatic-stress-disorder (PTSD) is one of the common mental health conditions among Afghan refugees resettled in
developed countries. The current study explores how social support, coping and other factors correlate with PTSD in this
population. A survey was conducted with 49 adult Afghan refugees (males 41%, female 59%) who completed Harvard
Trauma Questionnaire during their visit to a Community Health Centre in Toronto. Bivariate analysis and structural-equation-
modeling (SEM) were used to examine associations and pathways between PTSD and other variables. Mean PTSD score was
2.53 (SD 0.92) with 53% showing symptoms of PTSD which was significantly associated with age, unemployment, social
support and self-rated health. SEM showed that higher social support scores were significantly associated with lower PTSD
scores, and the effect of coping and English language were mediated through social support. The high prevalence of PTSD, its
association with social support and self-rated health are important issues to be considered for refugee resettlement programs.
Keywords PTSD· Social support· Refugees· Afghan· Canada
Introduction
According to 2016 estimates, there are over 40 million inter-
nally displaced persons and 22.5 million refugees globally
many of whom are fleeing conflicts, wars and acts of violent
extremism (International Organization for Migration 2018).
Exposure to multiple harmful and traumatic circumstances
is common to many refugees, impacting their physical and
mental health. Being one of the most troubled countries for
several decades, Afghanistan is one of the top ten refugee-
producing countries worldwide (IOM 2018). Post-traumatic
stress disorder (PTSD) is one of the common conditions
observed among Afghan refugees. Studies report the preva-
lence of PTSD among Afghan refugees and asylum seekers
as 34% in UK (Bronstein etal. 2012), 35% in Netherlands
(Gernaat etal. 2002), 46% in Australia (Yaser etal. 2016),
50% in the United States (Malekzai etal. 1996), and 21%
in another study from Netherlands that included Iranian and
other nationalities as well (Gerritsen etal. 2006). PTSD is
similarly common among residents of Afghanistan; a nation-
wide survey showed that 42% of the adult population had
PTSD (women 48%, men 32%) and 62% reported experi-
encing at least four trauma events during the past 10years
(Cardozo etal. 2004). Among those who migrate to other
countries as refugees, many continue to face difficulties in
the host country due to the complex procedures they need to
go through, the uncertainty of their financial and living situ-
ation and the differences they face on daily bases in terms of
language, culture and access to health and social care sys-
tems (Hecker etal. 2018). Refugees need assistance in this
regard and those with mental health conditions, including
PTSD, ought to be promptly supported in order to overcome
their symptoms and, hence, regain full functionality. This
is particularly relevant for countries accepting refugees on
ongoing bases, such as Canada that settled 27,000 refugees
* Farah Ahmad
farahmad@yorku.ca
Nasih Othman
nasih@yorku.ca
Wendy Lou
wendy.lou@utoronto.ca
1 School ofHealth Policy andManagement, York University,
4700 Keele Street, HNES Building, Rm 414, Toronto,
ONM3J1P3, Canada
2 School ofHealth Policy andManagement, York University,
Toronto, Canada
3 Biostatistics Division, Dalla Lana School ofPublic Health,
University ofToronto, Toronto, Canada
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