TY  - JOUR
PY  - 2019//
TI  - Differential effect of Hurricane Sandy exposure on PTSD symptom severity: comparison of community members and responders
JO  - Occupational and environmental medicine
A1  - Gonzalez, Adam
A1  - Rasul, Rehana
A1  - Molina, Lucero
A1  - Schneider, Samantha
A1  - Bevilacqua, Kristin
A1  - Bromet, Evelyn J.
A1  - Luft, Benjamin J.
A1  - Taioli, Emanuela
A1  - Schwartz, Rebecca
SP  - ePub
EP  - ePub
VL  - ePub
IS  - ePub
N2  - OBJECTIVES: To evaluate whether the association between Hurricane Sandy exposures and post-traumatic stress disorder (PTSD) symptom severity was greater for exposed community members compared with responders. <br><br>METHODS: Data were analysed from three existing studies with similar methodologies (N=1648): two community studies, Leaders in Gathering Hope Together (n=531) and Project Restoration (n=763); and the Sandy/World Trade Center Responders Study (n=354). Sandy-related PTSD symptoms were measured using the PTSD checklist-specific traumatic event and dichotomised as elevated ( METHODS: 30) versus low/no (<30) PTSD symptoms. Sandy exposures were measured with a summed checklist. Multivariable logistic regression was performed to evaluate the differential effect of exposures on PTSD by responder status, adjusting for demographics and time elapsed since Sandy. <br><br>RESULTS: Responders were somewhat older (50.5 years (SD=8.3) vs 45.8 years (SD=20.0)), more likely to identify as white (92.4% vs 48.1%) and were male (90.7% vs 38.4%). Responders were less likely to have elevated PTSD symptoms than community members (8.6% vs 31.1%; adjusted OR=0.28, 95% CI 0.17 to 0.46). While exposure was significantly related to elevated PTSD status, the effects were similar for responders and community members. <br><br>CONCLUSIONS: Responders appear to be more resilient to PTSD symptoms post-Sandy than community members. Understanding the mechanisms that foster such resilience can inform interventions aimed at populations that are more vulnerable to experiencing PTSD after natural disasters.<br><br>© Author(s) (or their employer(s)) 2019. No commercial re-use. See rights and permissions. Published by BMJ.<p />  <p>Language: en</p>
LA  - en
SN  - 1351-0711
UR  - http://dx.doi.org/10.1136/oemed-2019-105957
ID  - ref1
ER  -