Revisão sistemática | Limiares restritivos de transfusão podem reduzir as transfusões de forma segura em até 41% em uma ampla variedade de contextos clínicos.

Transfusion thresholds for guiding red blood cell transfusion – Cochrane Library

Resumo: Is it safe to use lower blood counts (haemoglobin levels) as a trigger for blood transfusion in order to give fewer blood transfusions? – Cochrane Library

Conteúdos relacionados:

RCT: Among patients with acute MI and anemia, a restrictive transfusion strategy resulted in a noninferior rate of major cardiovascular events compared to a liberal transfusion strategy

Randomized trial: Liberal vs. restrictive transfusion thresholds in extremely low-birth-weight infants

Meta-Analysis: Effects of Restrictive vs. Liberal Transfusion Strategies on Longer-term Outcomes After Cardiac Surgery

Randomized Trial: In Patients Undergoing Cardiac Surgery, A Restrictive Transfusion Approach Does Not Increase the Risk of Acute Kidney Injury

Effects of restrictive red blood cell transfusion on the prognoses of adult patients undergoing cardiac surgery: a meta-analysis of randomized controlled trials – Critical Care

Research: Restrictive or Liberal Red-Cell Transfusion for Cardiac Surgery

Transfusion Requirements After Cardiac Surgery: The TRACS Randomized Controlled Trial – JAMA

Comentário no Twitter

Less can be more: updated Cochrane review strengthens conclusions on safety of restrictive transfusion thresholds https://t.co/uKkvX5UJrS @EUBloodAlliance @WHO @AABB @NIHRresearch @CochraneLibrary @NICEComms @NHSBT @RutgersU @LSHTM @RDMOxford #transfusionmedicine pic.twitter.com/2QXQNqzvPK

— Cochrane Injuries (@cochraneINJ) December 22, 2021