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Table 4 Examples of significant units ( verbatims ) and items

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

Significant units (Verbatims)

Domains

Item*

“Few doctors know about my disease”

Health conditions

How often have you felt that health professionals do not know about your disease?

“I am worried about transmitting the disease to my children”

Emotional role

How much do you worry about the transmission of the disease to your children?

“I feel insecure when traveling, due to the unavailability of C1 inhibitor concentrate”

Social role

How has your disease limited your traveling?

“The truth is that I am always frightened”

Mental Health

To what extent does your disease make you feel anxious or fearful?

“I am worried about the adverse side effects of medication”

Treatment

How much are you worried about the adverse side effects of treatment?

“An important aspect that is affected is work. Attacks are more frequent at exam time”

Physical role

How has your disease affected your work or studies during the last six months?

“Barrier to regulating menstruation”

General Health

Have you had problems in receiving adequate treatment for other diseases (drugs for arterial hypertension, oral contraceptives, and other hormonal treatments) due to hereditary angioedema?

“When I have an attack, I cannot walk, wash or groom myself”.

Physical functioning

Have your angioedema episodes prevented you from accomplishing basic activities of daily life (washing, eating, walking, etc. ?

“I had to give up medication because of virilization symptoms”

Aesthetics

Have you been affected by the possibility of suffering changes in your physical appearance due to the side effects of attenuated androgens?

  1. Note: *Verbatim reports and items were translated from original Spanish into English for this article.