نتایج جستجو برای: phlebotomy venepuncture
تعداد نتایج: 1482 فیلتر نتایج به سال:
BACKGROUND Exaggerated erythropoietin (EPO) response to phlebotomy regardless of the baseline EPO levels have been shown in patients with post-transplant erythrocytosis (PTE) and administration of angiotensin-converting enzyme inhibitors (ACE-1) seems to be effective in controlling PTE. However, the mechanism of this ACE-1 induced reduction in haematocrit (Hct) is not well known. Although some ...
Optimizing outpatient phlebotomy staffing: tools to assess staffing needs and monitor effectiveness.
CONTEXT Short patient wait times are critical for patient satisfaction with outpatient phlebotomy services. Although increasing phlebotomy staffing is a direct way to improve wait times, it may not be feasible or appropriate in many settings, particularly in the context of current economic pressures in health care. OBJECTIVE To effect sustainable reductions in patient wait times, we created a...
OBJECTIVE To determine whether phlebotomy contributes to changes in hemoglobin and hematocrit levels in hospitalized general internal medicine patients. DESIGN Retrospective cohort study. SETTING General internal medicine inpatient service at a tertiary care hospital. PARTICIPANTS All adult patients discharged from the Toronto General Hospital's internal medicine service between January 1...
BACKGROUND Recent advances in laboratory information systems have largely been focused on automation. However, the phlebotomy services have not been completely automated. To address this issue, we introduced an automated reception and turnaround time (TAT) management system, for the first time in Korea, whereby the patient's information is transmitted directly to the actual phlebotomy site and ...
BACKGROUND An observational study was conducted in 12 European countries by the European Federation of Clinical Chemistry and Laboratory Medicine Working Group for the Preanalytical Phase (EFLM WG-PRE) to assess the level of compliance with the CLSI H3-A6 guidelines. METHODS A structured checklist including 29 items was created to assess the compliance of European phlebotomy procedures with t...
Background. Blood specimen collection is a common procedure in health care, and the results from specimen analysis have essential influence on clinical decisions. Errors in phlebotomy may lead to repeated sampling and delay in diagnosis and may jeopardise patient safety. This study aimed to describe the experiences of, and reflections on, phlebotomy practices of phlebotomy personnel working in ...
This study uses a questionnaire to assess the costs and benefits of a course to teach the extended roles of cannulation, venepuncture and intravenous drug administration. The course had a positive influence on nurses' uptake of venepuncture and IV drug administration, but not cannulation. The cost of 916 pounds to successfully train a single nurse in all three practices leads to the suggestion ...
The traditional and Islamic medicine is based on bringing out the wasted and hazardous materials from the body. For this reason well known ancient physicians used to do phlebotomy, wet cupping, vomiting, administer laxatives, enema and various other methods. Fortunately, wet cupping is known as an effective method in prevention and treatment for numbers of diseases even by medical society nowad...
Harmane, a potent neurotoxin linked with several neurological disorders, is present in many foods, coffee, and cigarettes. We assessed whether morning food/coffee consumption and smoking were reflected in blood harmane concentrations (BHCs) we obtained in an epidemiologic sample (n = 497). Participants who smoked on the morning of phlebotomy had similar logBHCs to those who had not smoked (P = ...
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