Reported prevalence of von Willebrand disease worldwide in relation to income classification.
Jeffrey S StonebrakerAlfonso IorioMichelle LavinSuely Meireles RezendeAlok SrivastavaGlenn F PierceDonna CoffinEllia TootoonchianMichael P MakrisPublished in: Haemophilia : the official journal of the World Federation of Hemophilia (2023)
The reported VWD prevalence varied considerably across and within income classifications. The variability of type 3 VWD prevalence was less than the VWD prevalence (all types). The variability in detection and diagnosis of type 1 VWD presents a challenge in forming a consistent prevalence value across countries and income classifications.