Comprehensive psychiatry
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Comprehensive psychiatry · Oct 2013
Cross-sectional validation of the Rasch-based Depression Screening (DESC) in a mixed sample of patients with mental and somatic diseases.
The study aimed to cross-validate the psychometric properties of the two parallel versions of the "Rasch-based Depression Screening (DESC)" in a mixed clinical sample of patients with mental disorders and somatic diseases. Additionally, it was intended to confirm the initially proposed cut-off scores. ⋯ Results of the present study support the good psychometric properties of both DESC forms in patients with mental disorders and somatic diseases. This study confirmed the cut-off scores that had already been determined in former patient samples. Thus, both DESC forms can be used validly as screening instruments for depression in clinical practice.
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Comprehensive psychiatry · Oct 2013
Alcohol use disorders and drinking among survivors of the 9/11 attacks on the World Trade Center in New York City.
Research on the relationship of alcohol and disasters has yielded mixed conclusions. Some studies investigate alcohol consumption but others examine alcohol use disorders in relation to disaster. Alcohol consumption and alcohol use disorders have not be studied concurrently in relation to specific disaster trauma exposures. ⋯ Increases in alcohol consumption were relatively small, eventually returning to pre-9/11 levels, with few cases of new alcohol use disorders or alcohol relapse. The findings suggest that postdisaster alcohol use has negligible clinical relevance for most of the population. Scarce disaster resources should be focused on those at identified risk of excessive alcohol use, that is, those with pre-existing alcohol or other psychiatric disorders.
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Comprehensive psychiatry · Aug 2013
Command hallucinations and clinical characteristics of suicidality in patients with psychotic spectrum disorders.
Suicide is a leading cause of death among patients with psychotic illnesses. Several researchers have suggested that specific illness symptoms may better predict suicide risk. An ability to identify high-risk patients would aid clinicians in instituting risk-reduction measures to decrease suicidal behavior in this population. ⋯ The presence of command auditory hallucinations, in particular, but not auditory hallucinations, in general, was associated with suicidal behavior. These results indicate that command auditory hallucinations may identify or even place psychotic individuals at greater risk for acute, suicidal behavior--these symptoms should be the target of immediate and aggressive characterization and treatment.
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Comprehensive psychiatry · Jul 2013
Prevalence and risk factors of post-traumatic stress disorder among adult survivors six months after the Wenchuan earthquake.
Exposure to earthquake has been associated with psychological distress, in particular, the development of posttraumatic stress disorder (PTSD). The aims of this study were to estimate the prevalence of PTSD, explore the associated risk factors among adult survivors 6 months after the Wenchuan earthquake in China, and compare the findings in our study to other studies about the Wenchuan earthquake and other earthquakes that occurred in the past. ⋯ PTSD is common after a major disaster. Risk factors help people to identify the potential victims after disasters in time. Post-disaster mental health recovery interventions include early identification, sustained psychosocial support, governmental programs that provide social and economic support.
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Comprehensive psychiatry · Jan 2013
Prevalence and correlates of child sexual abuse: a national study.
This study examines the prevalence, correlates, and psychiatric disorders of adults with history of child sexual abuse (CSA). ⋯ The high correlation rates of CSA with psychopathology and increased risk for suicide attempts in adulthood suggest the need for a systematic assessment of psychiatric disorders and suicide risk in these individuals. The risk factors for CSA emphasize the need for health care initiatives geared toward increasing recognition and development of treatment approaches for the emotional sequelae CSA as well as early preventive approaches.