Methoden vergelijken

	Vragenlijst voor de Impact van Haarverlies (ALPPQ)	Skindex-29 (Kwaliteitsinstrument Leven met Huidziekten)
Vakgebied	Dermatologie	Dermatologie
Familie	Process / pipeline	Process / pipeline
Jaar van ontstaan	2014	1997
Grondlegger	Gupta AK, Strober BE et al.	Chren MM, Lasek RJ
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.	Chren MM, Lasek RJ, Quinn LM, et al. Skindex, a quality-of-life measure for patients with skin disease: reliability, validity, and responsiveness. J Invest Dermatol. 1997;107(5):707-713.
Aliassen	Hair Loss Impact Questionnaire, Alopecia Areata QoL	Skindex, Skindex-QoL
Verwant	4	1
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.	Skindex-29 is a validated, patient-centered quality-of-life measure specifically designed to assess the impact of any skin disease on patients' symptoms, emotions, and functioning. Developed by Chren, Lasek, and colleagues in 1997, it captures the multidimensional burden of dermatological conditions beyond clinical severity. Skindex-29 is widely used in clinical trials, observational studies, and dermatology practice to ensure that treatment efficacy encompasses quality-of-life outcomes.