Danish medical journal
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Knowledge of trauma patients is often based on US studies. However, these may not be representative of the Scandinavian population. Knowing which trauma patients are at risk of dying might help us target and optimise their treatment. The purpose of this study was to examine the epidemiological characteristics and the mortality among patients who did not survive after being admitted to a Danish trauma centre. ⋯ not relevant.
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Danish medical journal · Sep 2014
Chronobiology, cognitive function and depressive symptoms in surgical patients.
Biological rhythms are essential for the regulation of many life processes. Disturbances of the circadian rhythm are known to affect human health, performance and well-being and the negative consequences are numerous and widespread. Cognitive dysfunction, fatigue, pain, sleep disturbances and mood disorders, such as anxiety and depression, are common problems arising around the time of surgery or in the course of a cancer diagnosis and subsequent treatment period. ⋯ The quantity, size and quality of trials investigating this question were not high and there was no clear evidence of an effect, although some studies were positive. In conclusion, further research is warranted with regard to the prophylactic effect and treatment effect of melatonin in depression, depressive symptoms, cognitive disturbances and symptom clusters of cancer patients in general. In addition, more hypothesis-generating studies with regard to the genetic heritability of POCD are needed.
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Danish medical journal · Sep 2014
Use of biomarker S100B for traumatic brain damage in the emergency department may change observation strategy.
The revised Scandinavian Neurotrauma Committee (SNC) guidelines on management of patients with head trauma include an option for measurement of S100B in peripheral blood with 100% sensitivity for neurosurgical intervention. A medical technology assessment was conducted to evaluate any impact of using S100B on the use of computed tomographies (CT) of the brain and admission for observation. ⋯ not relevant.
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Danish medical journal · Sep 2014
The impact of sleep deprivation on surgeons' performance during night shifts.
The median incidence of adverse events that may result in patient injury is a total of 9% of all in-hospital admissions. In order to reduce this high incidence initiatives are continuously worked on that can reduce the risk of patient harm during admission by strengthening hospital systems. However, the influence of physicians' shift work on the risk on adverse events in patients remains controversial. ⋯ Surgeons do feel an impact of sleep deprivation during night shifts, and their circadian rhythm is affected. Despite this, it appears that the surgeons are able to compensate for the effects of sleep loss. We did not find any results to support that sleep loss results in psychomotor or cognitive deterioration during a 17-hour night shift or that sleep deprivation during a night shift results in reduced patient safety.
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Danish medical journal · Aug 2014
ReviewTraumatized refugees: morbidity, treatment and predictors of outcome.
Despite large numbers of traumatized refugees, little is known about effective treatment of war trauma in refugees and immigrants. Few studies evaluating treatment have been published and most studies are follow-up studies with methodological limitations and little comparability across studies. ⋯ Traditionally, treatment of traumatized refugees have focused on PTSD, but this study demonstrates that patients suffer from numerous psychiatric and somatic co-morbidities and the comprehensiveness of PTSD in explaining symptoms of traumatized refugees is questionable. This has implications for the type and implementation of treatment. PTF1 is the largest randomized clinical trial published on the treatment of traumatized refugees. It is a strength of PTF1 that it includes a waiting list control group thereby accounting for any effects due to spontaneous recovery and that treatment modalities are examined separately and in combination. In both FORLOB and PTF1, treatment adherence and patient compliance with treatment was thoroughly documented. Effect sizes were moderate in FORLOB and small in PTF1. There were discrepancies between the results in FORLOB and PTF1 with regards to the effect measured on self-ratings that can only partially be explained by methodological limitations of the follow-up study. Both studies are undertaken under pragmatic and realistic circumstances and the results are therefore relevant to other contexts. Patients are representative of patients in other North-European studies of traumatized refugees but differ from patients in trials published on culturally adapted CBT and Narrative Exposure Therapy.