Platelet Factor 4 Antibodies and Severe AKI.
Charlotte ThomasRafia AliIsabel ParkHelena KimSamuel A P ShortSarah KaunferLavanya DuraiOsman A YilmamTushar ShenoyElisabeth M BattinelliHanny Al-SamkariDavid E LeafPublished in: Kidney360 (2023)
Among hospitalized adults, the presence of PF4 antibodies is independently associated with a 56% higher odds of developing severe AKI. Additional studies are needed to investigate potential mechanisms that may underlie these findings, such as pathogenic effects of PF4 antibodies on the microvasculature of the kidneys.