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961.
Cytomegalovirus (CMV) infection is associated with adverse clinical outcomes in immunosuppressed persons. The incidence and association of CMV reactivation with adverse clinical outcomes in critically ill persons lacking evidence of immunosuppression at ICU admission has received great attention in the practice of critical care medicine. Critically ill patients in ICU who had associated risk factors such as mechanical ventilation, severe sepsis, or blood transfusion are more prone to CMV activation, which in turn led to increased mortality and morbidity in terms of increased ICU stay, longer duration of mechanical ventilation, and higher rates of nosocomial infections. However, severe CMV as initial presentation mimicking dengue infection is rare. We recently came across seven cases with positive CMV serology at ICU admission, which we discuss in the light of current literature.  相似文献   
962.
963.

Background  

This study aimed to evaluate the reliability and validity of two self-report physical activity (PA) questionnaires - the AQuAA (Activity Questionnaire for Adults and Adolescents) and PASE (Physical Activity Scale for the Elderly) - in cancer patients.  相似文献   
964.
背景和目的:COPD合并阻塞性睡眠呼吸暂停(OSA)的患者,较单独患有其中1种疾病的患者更容易罹患肺动脉高压.本研究旨在评价COPD合并OSA患者的病死率及因COPD急性加重而首次住院的关系,以及持续气道正压通气(CPAP)对患者主要临床结局的影响.  相似文献   
965.
966.

Introduction  

A large number of patients resuscitated for primary cardiac arrest arrive in the intensive care unit (ICU) with a body temperature < 35.0°C. The aim of this observational cohort study was to determine the association between ICU admission temperature and neurological outcome in this patient group.  相似文献   
967.
Objective: To examine the extent of EEG monitoring in neonatal intensive care units (NICUs), and to survey the level of experience and training of those using it. Study design: A web‐based survey, the link to which was circulated via e‐mail, personal contact, specialist societies and professional groups. Survey data were exported to SPSS for analysis. Results: In total 210 surveys were analysed; 124 from Europe, 54 from the US. Ninety percent of respondents had access to either EEG or aEEG monitoring; 51% had both. EEG was mainly interpreted by neurophysiologists (72%) whereas aEEG was usually interpreted by neonatologists (80%). Only 9% of respondents reported that they felt ‘very confident’ in their ability to interpret aEEG/EEG with 31% reporting that they were ‘not confident’. Half had received no formal training in EEG. Conclusion: Both aEEG and conventional EEG were used extensively in the NICUs surveyed for this study. Most of the survey respondents were not confident in their ability to interpret EEGs despite the fact that they used monitoring routinely. There is an urgent need for a structured and appropriately targeted training programme in EEG methodologies and EEG interpretation for neonatal intensive care unit staff.  相似文献   
968.
969.
Objective: To determine concordance of ultrasound diagnosis in referrals to a tertiary obstetrical ultrasound unit (TOU) for suspected abnormalities.

Study design: Consecutive referrals for ‘abnormal outside ultrasound’ during a 6-month period were compared with the TOU ultrasound diagnosis. Concordance of diagnosis was compared on the basis of organ system involved and referral for single or multiple suspected abnormalities. χ2 analysis was used; p?<?0.05 was considered significant.

Results: Of 104 consecutive referrals reviewed, 42 (40.4%) had no abnormality documented at the TOU. Of the 62 abnormal ultrasound scans at the TOU, 78.3% were concordant. Concordance based on organ system involvement was central nervous system, 30.3%; cardiothoracic, 66.7%; gastrointestinal, 63.6%; genitourinary, 50%. Referrals for a single suspected anomaly were statistically no more likely to have a normal TOU ultrasound scan (40.4%) than those referred for multiple suspected anomalies (36.4%, p?>?0.05).

Conclusions: Most referrals to a tertiary center for ‘abnormal outside ultrasound’ will be diagnosed with an abnormality.  相似文献   
970.

Background

Centralised incident reporting in a Dutch collaboration of nine out-of-hours services yielded very few incident reports. To improve incident reporting and the awareness of primary caregivers about patient safety issues, a local incident-reporting procedure was implemented.

Aim

To compare the number and nature of incident reports collected in a local incident-reporting procedure (intervention) versus the currently used centralised incident-reporting procedure.

Design of study

Quasi experiment.

Setting

Three GPs'' out-of-hours services (OHSs) in the centre of the Netherlands participated over 2 years before and 2 years after the intervention.

Method

A local incident-reporting procedure was implemented in OHS1, in which participants were encouraged to report all occurring incidents. A local committee with peers analysed the reported incidents fortnightly in order to initiate improvements if necessary. In OHS2 and OHS3, the current centralised incident-reporting procedure was continued, where incidents were reported to an advisory committee of the board of directors of the OHSs collaboration and were assessed every 2 months. The main outcome measures were the number and nature of incidents reported.

Results

At baseline, participants reported fewer than 10 incidents per year each. In the follow-up period, the number of incidents reported in OHS1 increased 16-fold compared with the controls. The type of incidents reported did not alter. In the local incident-reporting procedure, improvements were implemented in a shorter time frame, but reports in the centralised incident-reporting procedure led to a more systematic addressing of general and recurring safety problems.

Conclusion

It is likely that a local incident-reporting procedure increases the willingness to report and facilitates faster implementation of improvements. In contrast, the central procedure, by collating reports from many settings, seems better at addressing generic and recurring safety issues. The advantages of both approaches should be combined.  相似文献   
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