Med Clin Barcelona
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The fracture of the proximal femur or hip fracture in the elderly usually happens after a fall and carries a high morbidity and mortality. One of the most common complications during hospitalization for hip fracture is the onset of delirium or acute confusional state that in elderly patients has a negative impact on the hospital stay, and prognosis, worsening functional ability, cognitive status and mortality. ⋯ Strategies to prevent and treat delirium during hospitalization for hip fracture have been less studied. In this context, this paper aims to conduct a review of the literature on strategies that exist in the prevention and treatment of delirium in elderly patients with hip fracture.
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Multicenter Study Observational Study
[Influence of the combination of antiplatelet agents on the occurrence of early left ventricular insufficiency in patients with acute coronary syndromes without persistent ST-segment elevation].
The frequency of left ventricular failure (LVF) in the early stages of non-ST-segment elevation acute coronary syndrome (NSTE ACS) has not been described so far. The objective of this study is to describe for the first time the frequency of LVF in the early course of NSTE ACS and to assess its association with other interventions. ⋯ CA and beta-blockers can decrease the occurrence of LVF. The association between previous administration of acetylsalicylic acid and age with the occurrence of LVF may reflect long-standing cardiovascular disease.
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Observational Study
[Ability of procalcitonin to predict bacteremia in patients with community acquired pneumonia].
To analyze the usefulness and ability of procalcitonin (PCT) to predict the presence of bacteremia in patients with community-acquired pneumonia (CAP) caused by Streptococcus pneumoniae (S. pneumoniae) or other bacteria. ⋯ PCT had a remarkable diagnostic ability to discard or suspect bacteremia and to guide the etiology of CAP caused by S. pneumoniae. Serotypes 1, 3, 19A and 7F showed greater frequency, systemic inflammatory response and clinical severity.