Platelet storage duration and its clinical and transfusion outcomes: a systematic review

Platelet transfusion: a systematic review of the clinical evidence.

BACKGROUND Platelet (PLT) transfusion is indicated either prophylactically or therapeutically to reduce the risk of bleeding or to control active bleeding. Significant uncertainty exists regarding the appropriate use of PLT transfusion and the optimal threshold for transfusion in various settings. We formulated 12 key questions to assess the role of PLT transfusion. STUDY DESIGN AND METHODS W...

COVID-19 Risk Perception and its Related Factors and Outcomes in Vulnerable Groups: A Systematic Review

Impact of more restrictive blood transfusion strategies on clinical outcomes: a meta-analysis and systematic review.

BACKGROUND There is accumulating evidence that restricting blood transfusions improves outcomes, with newer trials showing greater benefit from more restrictive strategies. We systematically evaluated the impact of various transfusion triggers on clinical outcomes. METHODS The MEDLINE database was searched from 1966 to April 2013 to find randomized trials evaluating a restrictive hemoglobin t...

Maternal Anemia and Pregnancy outcomes: a Systematic Review and Meta-Analysis

Background  The aim of this study was to determine the relationship between maternal anemia during pregnancy and pregnancy outcomes. Materials and Methods  This systematic review was conducted in domestic (Sid, Iran.doc, Iran medex and Magiran) and international (PubMed, Science Direct, Cochrane, Medline, Web of Science, Scopus, Springer, Embase, Google scholar) databases from January 1, 1990 t...

Clinical Outcomes of Open versus Arthroscopic Surgery for Lateral Epicondylitis, Evidence from a Systematic Review

Background: Lateral epicondylitis (LE) also known as tennis elbow is a common disease of middle-aged population.Surgery is a treatment of choice in patients not responded to the conservative management. Open and arthroscopicrelease are the two main choices for LE surgery; however, an overall consensus is not available. This study was aimedto compare the clinical outcomes after conventional open...