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...Preoperative nutritional screening tools in adults for malnutrition hoi ting helen cheung anna lee gavin joynt a systematic review department of anesthesia and intensive care the chinese university hong kong introduction objective methods patients with are to assess accuracy we searched medline embase cinahl web science any language from date inception feb potential studies at higher risk adverse commonly used included observational reporting pre specified index tests against reference standard subjective global outcomes after exposure assessment seven were tool mst universal must mini surgery numerous identifying mna short form sf nri nutrition nrs pons two reviewers independently assessed methodological quality using malnourished diagnostic quadas study characteristics data crosstabulated results available but there is no undergoing elective sga being extracted metadta stata construct randomeffects bivariate binomial model pool sensitivity international consensus on specificity each ...