Transient Fever: The Sole Treatment-Related Adverse Event Associated with Mesenchymal Stromal Cells and Solid Clues from the Real World.

Background: The number of trials investigating mesenchymal stromal cells (MSCs) soars within 3 years which urges a study analysing emerging MSC treatment-related adverse events.

Aim: To assess the safety of MSC therapy and provide solid evidence for clinical translation of MSC.

Methods: A meta-analysis of randomized clinical trials (RCTs) published up to April 20th, 2023 was performed.