Methoden vergelijken

	Vragenlijst voor de Impact van Haarverlies (ALPPQ)	Acne-QoL (Schaal voor Levenskwaliteit bij Acne)
Vakgebied	Dermatologie	Dermatologie
Familie	Process / pipeline	Process / pipeline
Jaar van ontstaan	2014	2004
Grondlegger	Gupta AK, Strober BE et al.	Halvorsen JA et al.
Type	Self-report	Self-report
Oorspronkelijke bron	Gupta AK, Talukder M. Alopecia areata: autoimmune basis of hair loss and available treatment options. Can J Dermatol. 2014;12(5):289-304.	Halvorsen JA, Stern RS, Dalgard F, et al. Suicidal ideation, mental health problems, and social impairment are increased in adolescents with acne: a population-based study. J Invest Dermatol. 2011;131(2):363-370.
Aliassen	Hair Loss Impact Questionnaire, Alopecia Areata QoL	Acne-Q, Acne-Specific QoL
Verwant	4	4
Samenvatting	The Hair Loss Impact Questionnaire (Alopecia Areata Patient Priority Outcomes Questionnaire, ALPPQ) is a disease-specific, patient-administered quality-of-life measure assessing the psychosocial and functional burden of alopecia areata, a chronic autoimmune disorder causing patchy hair loss. Alopecia areata affects appearance, self-esteem, and social functioning disproportionately, often causing depression and anxiety. The ALPPQ captures these impacts, ensuring that treatment efficacy encompasses meaningful quality-of-life outcomes. It is increasingly used in clinical trials and observational studies of alopecia areata therapeutics.	Acne-QoL is a disease-specific, patient-administered quality-of-life measure assessing the psychological and social burden of acne vulgaris. Acne is the most common skin disease in adolescents and young adults and causes substantial psychological distress, depression, anxiety, and social impairment disproportionate to its severity. Multiple versions of Acne-QoL exist (19–24 items); all capture emotional, social, and functional impacts. Acne-QoL is essential in clinical trials and observational studies to ensure treatment efficacy encompasses quality-of-life outcomes.