FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048687306> ?p ?o ?g. }

• W3048687306 endingPage "28" @default.
• W3048687306 startingPage "22" @default.
• W3048687306 abstract "Red cell transfusions are intended to improve oxygen delivery to tissues. Although studies comparing hemoglobin concentration triggers for transfusion have been done, the hemoglobin threshold for clinical benefit remains uncertain. Direct measurement of tissue oxygenation with non-invasive near infrared spectroscopy has been proposed as a more physiological transfusion trigger, but its clinical role remains unclear. This systematic review examined the role of near infrared spectroscopy for detection of anemia and guiding transfusion decisions. Abstracts were identified up until May 2019 through searches of PubMed, EMBASE and The Web of Science. There were 69 studies meeting the inclusion criteria, most (n = 65) of which were observational studies. Tissue oxygen saturation had been measured in a wide range of clinical settings, with neonatal intensive care (n = 26) and trauma (n = 7) being most common. Correlations with hemoglobin concentration and tissue oxygenation were noted and there were correlations between changes in red cell mass and changes in tissue oxygenation through blood loss or transfusion. The value of tissue oxygenation for predicting transfusion was determined in only four studies, all using muscle oxygen saturation in the adult trauma setting. The overall sensitivity was low at 34% (27%-42%) and while it had better specificity at 78% (74%-82%), differing and retrospective approaches create a high level of uncertainty with respect to these conclusions. There were four prospective randomized studies involving 540 patients, in cardiac and neurological surgery and in neonates that compared near infrared spectroscopy to guide transfusion decisions with standard practice. These showed a reduction in the number of red cells transfused per patient (OR: 0.44 [0.09-0.79]), but not the number of patients who received transfusion (OR: 0.71 [0.46-1.10]), and no change in clinical outcomes. Measuring tissue oxygen saturation has potential to help guide transfusion; however, there is a lack of data upon which to recommend widespread implementation into clinical practice. Standardization of measurements is required and greater research into levels at which tissue oxygenation may lead to adverse clinical outcomes would help in the design of future clinical trials." @default.
• W3048687306 created "2020-08-18" @default.
• W3048687306 creator A5036271065 @default.
• W3048687306 creator A5082116810 @default.
• W3048687306 date "2021-01-01" @default.
• W3048687306 modified "2023-10-18" @default.
• W3048687306 title "Near Infrared Spectroscopy in Anemia Detection and Management: A Systematic Review" @default.
• W3048687306 cites W1023991881 @default.
• W3048687306 cites W1172031602 @default.
• W3048687306 cites W1530504998 @default.
• W3048687306 cites W1570852700 @default.
• W3048687306 cites W1858289910 @default.
• W3048687306 cites W1878578003 @default.
• W3048687306 cites W1886603449 @default.
• W3048687306 cites W1968989672 @default.
• W3048687306 cites W1969005867 @default.
• W3048687306 cites W1980746974 @default.
• W3048687306 cites W1989767064 @default.
• W3048687306 cites W1990978223 @default.
• W3048687306 cites W1993972678 @default.
• W3048687306 cites W1997919602 @default.
• W3048687306 cites W2006587953 @default.
• W3048687306 cites W2008233100 @default.
• W3048687306 cites W2021025442 @default.
• W3048687306 cites W2022184629 @default.
• W3048687306 cites W2023605243 @default.
• W3048687306 cites W2033458005 @default.
• W3048687306 cites W2038766295 @default.
• W3048687306 cites W2040119459 @default.
• W3048687306 cites W2050801844 @default.
• W3048687306 cites W2053936660 @default.
• W3048687306 cites W2058404965 @default.
• W3048687306 cites W2066204955 @default.
• W3048687306 cites W2074916774 @default.
• W3048687306 cites W2096761416 @default.
• W3048687306 cites W2099984365 @default.
• W3048687306 cites W2102232752 @default.
• W3048687306 cites W2107638293 @default.
• W3048687306 cites W2117959815 @default.
• W3048687306 cites W2118604751 @default.
• W3048687306 cites W2127143820 @default.
• W3048687306 cites W2129304840 @default.
• W3048687306 cites W2137027160 @default.
• W3048687306 cites W2137167176 @default.
• W3048687306 cites W2137365682 @default.
• W3048687306 cites W2139390001 @default.
• W3048687306 cites W2140591260 @default.
• W3048687306 cites W2144486925 @default.
• W3048687306 cites W2150434847 @default.
• W3048687306 cites W2152336147 @default.
• W3048687306 cites W2161579504 @default.
• W3048687306 cites W2171440587 @default.
• W3048687306 cites W2207761280 @default.
• W3048687306 cites W2227390711 @default.
• W3048687306 cites W2336985347 @default.
• W3048687306 cites W2388334081 @default.
• W3048687306 cites W2464552791 @default.
• W3048687306 cites W2467636745 @default.
• W3048687306 cites W2497726593 @default.
• W3048687306 cites W2509569617 @default.
• W3048687306 cites W2531750597 @default.
• W3048687306 cites W2536252068 @default.
• W3048687306 cites W2541897328 @default.
• W3048687306 cites W2554980457 @default.
• W3048687306 cites W2568525319 @default.
• W3048687306 cites W2569742205 @default.
• W3048687306 cites W2570275862 @default.
• W3048687306 cites W2572932743 @default.
• W3048687306 cites W2583359880 @default.
• W3048687306 cites W2609612089 @default.
• W3048687306 cites W2737343319 @default.
• W3048687306 cites W2743153203 @default.
• W3048687306 cites W2746774906 @default.
• W3048687306 cites W2752895776 @default.
• W3048687306 cites W2755617548 @default.
• W3048687306 cites W2758805657 @default.
• W3048687306 cites W2782970948 @default.
• W3048687306 cites W2789959613 @default.
• W3048687306 cites W2796066184 @default.
• W3048687306 cites W2899406577 @default.
• W3048687306 cites W2911086431 @default.
• W3048687306 cites W2921674975 @default.
• W3048687306 cites W2962457703 @default.
• W3048687306 cites W2995265824 @default.
• W3048687306 cites W39087763 @default.
• W3048687306 cites W4294215472 @default.
• W3048687306 cites W621687780 @default.
• W3048687306 doi "https://doi.org/10.1016/j.tmrv.2020.07.003" @default.
• W3048687306 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32907764" @default.
• W3048687306 hasPublicationYear "2021" @default.
• W3048687306 type Work @default.
• W3048687306 sameAs 3048687306 @default.
• W3048687306 citedByCount "7" @default.
• W3048687306 countsByYear W30486873062022 @default.
• W3048687306 countsByYear W30486873062023 @default.
• W3048687306 crossrefType "journal-article" @default.
• W3048687306 hasAuthorship W3048687306A5036271065 @default.
• W3048687306 hasAuthorship W3048687306A5082116810 @default.

• next