نتایج جستجو برای: blood shortage
تعداد نتایج: 700447 فیلتر نتایج به سال:
The shortage of human blood and organs has led to increased interest in animal substitutes. In both transplantation and transfusion, the greatest roadblock to the use of animal tissues is the expression of xenoantigens. A major xenoantigen in pigs is linear B (Gal α 1-3Gal β 14GlcNAc-R), a cross-reactive, B-like antigen expressed on red blood cells (RBCs) and other tissues that is recognized by...
BACKGROUND Given the unpredictable timing of deceased donor organs and the need for blood transfusion, this study was carried out to determine the rate and risk factors for transfusion in order to identifying a low-risk cohort in the face of a critical blood shortage. METHODS This retrospective chart review examined 306 consecutive deceased solitary kidney transplant recipients from January 2...
OBJECTIVES To propose a feasible suggestion to reduce the high prevalence of anaemia in middle-aged and elderly women by investigating risk factors, particularly nutritional factors, and analysing the effect on anaemia in three different rural areas of China. DESIGN A case-control study. SETTING Three counties of China. PARTICIPANTS Women aged 50-75 years in the three counties. MAIN OUT...
Drug shortages pose a clear detriment to antimicrobial stewardship (AS) efforts. Our objective was to evaluate the effect of a piperacillin-tazobactam shortage on meropenem use, related costs, and associated changes in AS activity. A quasi-experimental quality improvement review compared adult patients receiving meropenem ≥72h three months pre-shortage and three months during the shortage. 320 ...
Research in osteoporosis, which is a complex systemic disease, demands suitable large animal models. In pigs, most research has been done in growing minipigs, which probably are not ideal models for postmenopausal osteoporosis. Therefore, our aim was to analyze the effects of ovariectomy (OVX) and nutritive calcium shortage on multiparous Large White sows. 32 animals were randomly assigned to 4...
BACKGROUND In early 2001 Australia experienced a sudden and unexpected disruption to heroin availability, know as the 'heroin shortage'. This 'shortage has been linked to a decrease in needle and syringe output and therefore possibly a reduction in injecting drug use. We aimed to examine changes, if any, in blood-borne viral infections and presentations for injecting related problems related to...
In 2014, I was on the Board of Directors of the Society of Urologic Oncology (SUO) when Merck announced having shortages of Tice strain Bacillus Calmette Guerin (BCG), a critical “drug” for treating intermediate and particularly high risk non-muscle invasive (NMI) urothelial cancer (UC) of the bladder, including carcinoma-in-situ (CIS) and high-grade (HG), stage Ta and T1 disease after transure...
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