نتایج جستجو برای: phlebotomy venepuncture
تعداد نتایج: 1482 فیلتر نتایج به سال:
BACKGROUND Topical analgesia is becoming essential as the number of invasive screening procedures involving children rises steadily. Little is known about the frequency of these procedures, or about interventions to ease the pain. METHODS We investigated the use of EMLA cream in 184 school-aged children in KwaZulu-Natal Province, South Africa. Another group of 20 children did not receive any ...
OBJECTIVE Patients undergoing hemodialysis are repeatedly exposed to stress and pain from approximately 300 punctures per year to their arteriovenous fistula. This study was designed to measure pain associated with venepuncture during AVF cannulation and to compare the effectiveness of ethyl chloride vapocoolant spray, topical eutectic mixture of local anesthetics (EMLA) cream and placebo in co...
BACKGROUND Procedures such as venepuncture or heel prick are painful and may cause considerable stress to newborn infants. Topical local anaesthetics are effective for venepuncture but need to be applied for at least 60 min and the delivered dose will vary. We assessed a novel tetracaine-based self-adhesive patch in providing controlled local anaesthesia before venepuncture. METHODS A placebo...
Phlebotomy is the removal of blood from the body, and therapeutic phlebotomy is the preferred treatment for blood disorders in which the removal of red blood cells or serum iron is the most efficient method for managing the symptoms and complications. Therapeutic phlebotomy is currently indicated for the treatment of hemochromatosis, polycythemia vera, porphyria cutanea tarda, sickle cell disea...
BACKGROUND Reports of reduced pain sensitivity in autism have prompted opioid theories of autism and have practical care ramifications. Our objective was to examine behavioral and physiological pain responses, plasma beta-endorphin levels and their relationship in a large group of individuals with autism. METHODOLOGY/PRINCIPAL FINDINGS The study was conducted on 73 children and adolescents wi...
We performed customer satisfaction surveys for physicians and nurses regarding clinical laboratory services, and for outpatients who used phlebotomy services at a tertiary care unit level to evaluate our clinical laboratory and phlebotomy services. Thus, we wish to share our experiences with the customer satisfaction survey for clinical laboratory and phlebotomy services. Board members of our l...
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