Effects of Health Information Exchanges in the Adult Inpatient Setting: a Systematic Review.

PROSPERO 2021 CRD42021274049 Available from: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021274049 AMENDMENTS TO PROTOCOL: Initially planned use of the Newcastle-Ottawa quality assessment scale was substituted for the National Heart Lung and Blood Institute's Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies as it was better suited to evaluate the primarily retrospective observational cohort studies identified in the review.