Past, present, and future: a qualitative and literature study identifying historical trends, drivers, and transformational factors for the future demand of blood supply in the Netherlands. Issue 11 (30th September 2019)

• Record Type: Journal Article
• Authors: Langi Sasongko, Praiseldy; Rolink, Marlon; van den Hurk, Katja; van Kraaij, Marian; Janssen, Mart
• Is Part Of: Transfusion. Volume 59:Issue 11(2019)
• Page Start: 3413
• Page End: 3423
• Publication Date: 2019-09-30
• Subjects: Hematology -- Periodicals; Blood -- Transfusion -- Periodicals; Blood Group Antigens -- Periodicals; Blood Preservation -- Periodicals; Blood Transfusion -- Periodicals; 615
• DOI: 10.1111/trf.15525
• Languages: English
• ISSNs: 0041-1132

Abstract

Abstract : BACKGROUND: As blood transfusion has evolved, there is a need to understand its historical trends and underlying drivers. Furthermore, for blood bank management to make decisions about the future, they need to consider what transformational factors (defined as developments in science, society, and technology) could significantly impact blood demand and to what effect. This study has a two‐fold aim: to explore transfusion experts' perspectives regarding 1) historical trends and drivers of red blood cells (RBCs) in the past 20 years and 2) transformational factors that would impact the future demand of RBCs and to what effect. STUDY DESIGN AND METHODS: Forty‐two semi‐structured interviews were held with transfusion experts from the Netherlands and abroad, supplemented with a literature review of Pubmed, Google Scholar, and gray literature. RESULTS: With regard to historical trends and drivers, experts shared two main trends: decreased or increased demands for RBCs. Various drivers were reported for each trend, coupled with evidence from literature. With regard to the future, experts anticipated that RBC demands will either increase (17%), decrease (45%), decrease but stabilize (12%), or stabilize as is (7%). Various transformational factors were found to support each trend (e.g., gene therapy will reduce RBC demand), although there were factors for which experts were unsure about its effects (e.g., cultured RBCs). Seven groups of transformation factors were identified in the literature review. CONCLUSION: While the future of blood transfusion is uncertain, there are actions that blood banks may take now to prepare for potential future developments.