The Bleeding Assessment Tool (BAT)

This study looks at whether adding simple family history questions to a standard bleeding questionnaire can better identify children who truly have mild bleeding disorders. Because young children often haven't had major bleeding challenges yet, their own symptoms may not tell the full story, so family history could provide important extra information. By reviewing several years of clinic data, the researchers aim to see if this combined approach helps doctors decide more accurately who needs further testing, especially in children under 8 years old.

NCT Number	NCT07560007
Lead Sponsor	Children's Hospital Medical Center, Cincinnati
Conditions	Bleeding Disorder, Von Willebrand Disease (VWD)
Enrollment	1,000 participants
Start Date	2025-10-09
Primary Completion	2026-07-05 (estimated)
Study Completion	2027-07-05 (estimated)
Updated on ClinicalTrials.gov	2026-04-30