Understanding the interface of HIV, trauma, post-traumatic stress disorder, and substance use and its implications for health outcomes.
Many individuals living with HIV have been exposed to some type of traumatic event during their lives and may be living with symptoms of post-traumatic stress disorder (PTSD). A substantial number of these individuals are also likely to show evidence of a co-morbid substance use disorder (SUD). There is reason to believe that the co-occurrence of HIV and PTSD or co-morbid PTSD and SUD (PTSD/SUD) may predict poorer health outcomes. There are several pathways through which PTSD or PTSD/SUD might adversely impact the health of individuals living with HIV, including participation in negative health behaviours, low levels of adherence to antiretroviral medications, and/or a direct, deleterious effect on immune function. Psychological interventions are needed to treat PTSD and PTSD/SUD in HIV-positive individuals, and reduce the negative impact of these conditions on health outcomes. This article will explore data on the prevalence of trauma exposure, PTSD, and PTSD/SUD among individuals living with HIV, the pathways through which these conditions might affect health, possible interventions for PTSD and PTSD/SUD for individuals living with HIV, and methods for integrating care for individuals with these disorders. Future directions for research related to HIV, PTSD, and PTSD/SUD will also be discussed.
Brief
D J
DJ
Boston University School of Medicine, Boston, MA, USA. deborah.brief@med.va.gov
Bollinger
A R
AR
Vielhauer
M J
MJ
Berger-Greenstein
J A
JA
Morgan
E E
EE
Brady
S M
SM
Buondonno
L M
LM
Keane
T M
TM
D001294:Attitude to Health; D019033:Delivery of Health Care, Integrated / Q000458:organization & administration; D005260:Female; D015658:HIV Infections / Q000523:psychology* / Q000628:therapy; D006801:Humans; D008297:Male; D010349:Patient Compliance; D013313:Stress Disorders, Post-Traumatic / Q000523:psychology*; D019966:Substance-Related Disorders / Q000523:psychology* / Q000628:therapy; D014947:Wounds and Injuries / Q000523:psychology*