BACKGROUND A bone scan is a common method for monitoring bone metastases in patients with advanced prostate cancer. The Bone Scan Index (BSI) measures the tumor burden on the skeleton, expressed as a percentage of the total skeletal mass. Previous studies have shown that BSI is associated with survival of prostate cancer patients. The objective in this study was to investigate to what extent re...

BACKGROUND Pediatric bacterial bloodstream infections (BSIs) are a major cause of morbidity and mortality worldwide. Epidemiological data from resource-limited settings in southeast Asia, such as Cambodia, are sparse but have important implications for treatment and public health strategies. METHODS We retrospectively investigated BSI in children at a pediatric hospital and its satellite clin...

BACKGROUND Pediatric hematology-oncology (PHO) patients are at significant risk for developing central line-associated bloodstream infections (CLA-BSIs) due to their prolonged dependence on such catheters. Effective strategies to eliminate these preventable infections are urgently needed. In this study, we investigated the implementation of bundled central line maintenance practices and their e...

OBJECTIVE Nosocomial bloodstream infections are associated with increased patient morbidity, mortality, and hospital costs. More than 90% of these infections are related to the use of intravascular catheter devices. This study was done to assess the risk and rates of catheter related-bloodstream infections (CR-BSI) associated with different intravascular technologies in a pediatric intensive ca...

We explored the effects of feedback on symptom reporting. Two experimental groups (n=15 each) were given a scenario with the option to exaggerate symptoms. Compared with a control condition (n=15), both groups scored significantly higher on the Structured Inventory of Malingered Symptomatology. Next, one group was confronted in a sympathetic way about their symptom validity test failure, wherea...

The coexistence of psychiatric symptomatology among individuals receiving longer-term treatment for alcohol use disorders has been well-established; however, less is known about comorbidity among individuals receiving alcohol detoxification. Using the Brief Symptom Inventory [BSI; Derogatis, L. R. (1992). BSI: Administration, scoring, and procedures manual--II. Towson, MD: Clinical Psychometric...

In January 2002, 12 patients with Serratia marcescens bloodstream infection (BSI) were identified in a hospital in Tokyo, Japan. We conducted an epidemiological investigation of this outbreak. We undertook a medical-records review and employee interviews, and performed a case-control study to determine risk factors for S. marcescens BSI. An observational study of the hospital's procedures and a...

BACKGROUND AND OBJECTIVES: Nosocomial catheter related bloodstream infections (CR-BSI) increase morbidity and mortality in critically ill patients. Central venous catheters (CVC) coated with rifampin and minocycline (RM) decrease rates of colonization and CR-BSI. However, recent trials challenged the clinical impact of such catheters. We designed this trial to compare rates of colonization and ...

OBJECTIVE To evaluate the effect of bathing patients with 2% chlorhexidine on the rates of central vascular catheter (CVC)-associated bloodstream infection (BSI) at a long-term acute care hospital (LTACH). DESIGN Quasi-experimental study. SETTING A 70-bed LTACH in the greater Chicago area. PATIENTS All consecutive patients admitted to the LTACH during the period from February 2006 to Febr...

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