2012
DOI: 10.1111/j.1537-2995.2011.03535.x
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Outpatient transfusions and occurrence of serious noninfectious transfusion‐related complications among US elderly, 2007‐2008: utility of large administrative databases in blood safety research

Abstract: This study shows potential usefulness of Medicare databases in assessment of blood utilization, transfusion-related complications, and risk factors among US elderly in the outpatient setting. It suggests limitations (e.g., need for several years of data to better assess rare complications) and importance of databases as hypothesis-generating tool to supplement blood safety research.

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Cited by 27 publications
(20 citation statements)
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“…congestive heart failure, cardiac arrhythmias, hypertension), suggest potential importance of underlying immunity among the elderly for FNHTR occurrence, which needs further clinical evaluations. In support of the literature, our study also suggests FNHTR to be one of the most frequent transfusion‐related adverse events among the elderly . As such, physicians should be aware of FNHTR occurrence among the elderly, which results in patient discomfort and therapeutic intervention.…”
Section: Discussionsupporting
confidence: 82%
“…congestive heart failure, cardiac arrhythmias, hypertension), suggest potential importance of underlying immunity among the elderly for FNHTR occurrence, which needs further clinical evaluations. In support of the literature, our study also suggests FNHTR to be one of the most frequent transfusion‐related adverse events among the elderly . As such, physicians should be aware of FNHTR occurrence among the elderly, which results in patient discomfort and therapeutic intervention.…”
Section: Discussionsupporting
confidence: 82%
“…Menis et al's study [13] shows potential usefulness of databases in assessment of blood utilization, transfusion-related complication, and risk factors among United States' elderly in the outpatient setting. Our study is the first one that surveys blood transfusions reactions in a geriatric inpatient setting.…”
Section: Discussionmentioning
confidence: 99%
“…Thus there exists the potential for hemolysis following the transfusion of an ABO-minor mismatched PLT unit if the titer of the incompatible antibody is sufficiently high. A recent retrospective analysis of the Medicare database in the USA revealed that in 3 out of 59,933 PLT transfusions the transfusion of ABO incompatible PLTs led to an unspecified ‘adverse event', suggesting that hemolysis due to ABO-minor mismatched PLT transfusions is a rare occurrence [2]. Several investigations into the titers of donor anti-A and anti-B antibodies in both apheresis and whole blood PLT products have been performed.…”
Section: Part 1: Plt Transfusion and Abo Compatibilitymentioning
confidence: 99%