Reducing blood product wastage through the inter-hospital redistribution of near-outdate inventory.

Background: Hospital transfusion services order blood products to satisfy orders and maintain inventory levels during unexpected periods of increased blood demand. Surplus inventory may outdate before being allocated to a recipient. Blood product outdating is the largest contributor to blood wastage.

Intravenous albumin utilization audit at a large community hospital.

Background: There is a literature gap in terms of albumin utilization practices.

Methods/materials: We conducted a single-center retrospective observational electronic audit of adult admitted patients who received one or more vials of albumin (5% or 25%) between September 1, 2019 and August 31, 2020 at a large community hospital. The Research Ethics Board approval was obtained.

An unsupervised learning approach to identify immunoglobulin utilization patterns using electronic health records.

Background: Managing Canada's immunoglobulin (Ig) product resource allocation is challenging due to increasing demand, high expenditure, and global shortages. Detection of groups with high utilization rates can help with resource planning for Ig products. This study aims to uncover utilization subgroups among the Ig recipients using electronic health records (EHRs).

Immunoglobulin utilization in Canada: a comparative analysis of provincial guidelines and a scoping review of the literature.

Background: Canada has high immunoglobulin (IG) product utilization, raising concerns about appropriate utilization, cost and risk of shortages. Currently, there is no national set of standardized IG guidelines, and considerable variations exist among the existing provincial guidelines. The aims of this study were: (1) to compare the existing Canadian provincial guidelines on the use of IG products to identify their consistencies and differences and (2) to examine the existing research in Canada on IG supply and utilization following the establishment of IG guidelines to understand the scope of research and pinpoint the gaps.