From: Development of a disease-specific quality of life questionnaire for adult patients with hereditary angioedema due to C1 inhibitor deficiency (HAE-QoL): Spanish multi-centre research project
Semi-structured interview phase
Patient rating phase
N° patients
45
16
Sex
29 women/16 men
8 women/8 men
Age
18-74 years old (mean age 39)
23-55 years old (mean age 37.4)
Severity Score
Asymptomatic
2
-
Mild
5
4
Moderate
10
Severe
28
7