Recruitment

Recruitment Status
Enrolling by invitation
Estimated Enrollment
Same as current

Summary

Conditions
  • Bleeding Disorder
  • Hemophilia A
Design
Observational Model: OtherTime Perspective: Cross-Sectional

Participation Requirements

Age
Between 10 years and 65 years
Gender
Only males

Description

This is a multi-center, cross-sectional study of women and girls with bleeding disorders receiving care at Hemophilia Treatment Centers (HTCs). To further characterize this population, WG who receive care at federally funded US HTCs will be approached regarding participation. Following assent and/or...

This is a multi-center, cross-sectional study of women and girls with bleeding disorders receiving care at Hemophilia Treatment Centers (HTCs). To further characterize this population, WG who receive care at federally funded US HTCs will be approached regarding participation. Following assent and/or consent, participants will be asked to complete a series of forms. In order to assess their bleeding symptoms, they will complete the self-BAT (Bleeding Assessment Tool) as well as the Menstrual Bleeding Questionnaire (MBQ). In order to assess their quality of life, they will complete the PROMIS-29 quality of life inventories. Patients may be contacted if they miss a question on any of these forms. Phone call should take no more than 15 minutes. Study staff will complete an intake form which includes data regarding bleeding disorder diagnosis as well as treatment, using information obtained from the patient, chart review, and the ATHNdataset.

Tracking Information

NCT #
NCT03834727
Collaborators
American Thrombosis and Hemostasis Network
Investigators
Principal Investigator: Kristina Haley, DO Oregon Health and Science University