More than 2 decades have passed since the end of the Cambodian civil war and the subsequent resettlement of refugees in the United States; however, this population continues to have high rates of psychiatric disorders associated with trauma.

Asian Americans encounter barriers to mental health care, some of which are structural, whereas others may be cultural. Using data from a probability sample (N = 490) drawn from the largest Cambodian refugee community in the United States, the authors assessed the extent to which structural and cultural barriers were experienced. Surprisingly, a relatively small proportion endorsed commonly cited cultural barriers such as distrust of Western care (4%) and greater confidence in alternative care (5%), whereas most endorsed structural barriers such as high cost (80%) and language (66%). Among those with a probable diagnosis, a similar pattern was found. Findings suggest that structural, not culturally based, barriers are the most critical obstacles to care in this U.S. Cambodian refugee community.

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Little research has been conducted on the prevalence of physical health problems in Cambodian refugees and the relationship between their mental and physical health. We identified the relationship between mental and physical health problems and barriers to healthcare access in Cambodian refugee adults. We used a cross-sectional survey design with a snowball sample of 136 Cambodian refugee adult residents of Connecticut and Western Massachusetts. 61% reported being diagnosed with three or more physical conditions and 73% with depression, posttraumatic stress disorder (PTSD) or both. Language and transportation problems were the primary barriers to accessing care. Participants with probable comorbid PTSD and depression had 1.850 times more physical health problems than those without either condition (p > .001; CI 1.334-2.566). Age moderated this relationship. Participants who had been diagnosed with both depression and PTSD reported a consistent number of health conditions across the age span while those who had no mental health conditions or only one of the two reported fewer health conditions when they were younger and more when they were older. These two groups were significantly different from the group reporting both. There is a significant relationship between chronic comorbid mental and physical health diseases affecting Cambodian refugees resettled in the US Having comorbid depression and PTSD puts Cambodian refugees at risk for physical health problems no matter their age. It is vital that those treating Cambodian genocide survivors identify and treat their prevalent comorbid health conditions. Language and transportation barriers must be addressed to improve access to mental and physical health care in this population.