Prescribing where there is a comorbid presentation of anxiety and depression: a case study

This case study considers a complex presentation of anxiety with associated depression, and describes a stepped approach to care and treatment, as advocated by the National Institute for Health and Clinical Excellence. The classification of mental disorders is referred to in the case study. Mixed anxiety and depression is a common presentation in primary care, characterised by a mix of anxiety and depressive symptoms without clear prominence of any one type and the presence of one or more physical symptoms that are present for more than six months. Anxiolytic medication is often used as a first aid measure in anxiety, and is very useful and appropriate for this. However, it is quite difficult to assess the longer-term effectiveness of these drugs, as anxiety tends to vary for reasons other than drug treatment, such as external pressures. There is good evidence to support the efficacy of psychological interventions in anxiety spectrum disorders. Consequently, self help and cognitive behaviour therapy may be the first line of treatment for less severe cases and can be used in conjunction with medication

Posttraumatic stress in survivors 1 month to 19 years after an airliner emergency landing

Posttraumatic stress (PTS) is common in survivors from life-threatening events. Little is known, however, about the course of PTS after life threat in the absence of collateral stressors (e.g., bereavement, social stigma, property loss) and there is a scarcity of studies about PTS in the long term. This study assessed the short- and long-term course of PTS, and the influence of gender, education and age on the level and course of PTS, in survivors from a non-fatal airliner emergency landing caused by engine failure at an altitude of 1 km. There were 129 persons on board. A survey including the Impact of Event Scale was distributed to 106 subjects after 1 month, 4 months, 14 months, and 25 months, and to 95 subjects after 19 years (response rates 64–83%). There were initially high levels of PTS. The majority of changes in PTS occurred from 1 to 4 months after the event. There were small changes from 4 to 25 months but further decrease in PTS thereafter. Female gender was associated with higher levels of PTS whereas gender was unrelated to the slope of the short- and long-term trajectories. Higher education was related to a quicker recovery although not to initial or long-term PTS. Age was not associated with PTS. The present findings suggest that a life-threatening experience without collateral stressors may produce high levels of acute posttraumatic stress, yet with a benign prognosis. The findings further implicate that gender is unrelated to trajectories of recovery in the context of highly similar exposure and few collateral stressors.Long-term posttraumatic stress in survivors from disasters and major accident

Posttraumatic stress among not-exposed traumatically bereaved relatives after the MS Estonia disaster

Background: Little is known about posttraumatic stress (PTS) reactions in bereaved individuals following loss in disaster who were not directly exposed to disaster. The aim of the present study was to examine the course of PTS up to three years after losing relatives in the MS Estonia ferry disaster, one of the worst maritime disasters in modern times. Methods: Seven postal surveys were sent out over three years post-disaster. The respondents were invited and added consecutively during the three years and 938 relatives participated in one or more of the surveys, representing 89% of the MS Estonia's Swedish victims. The survey included the Impact of Event Scale (IES) to measure PTS. Latent growth curve modeling was used to analyze PTS over time. Results: The majority of bereaved individuals had high levels of PTS. At three years post-loss, 62% of the respondents scored above the recommended cut-off value on the IES. Over time, PTS symptoms declined, but initially high symptoms of PTS were associated with a slower recovery rate. Conclusion: The present finding suggests that being an indirectly-exposed disaster-bereaved close-relative can lead to very high levels of PTS which are sustained for several years