This is a single-centre, cross-sectional observational study aiming to assess the psychological burden, quality of life, and perceived barriers to care in patients with von Hippel-Lindau syndrome (VHL). Data will be collected through an anonymous online questionnaire, specifically designed for the study and administered via Google Forms.
This is a single-centre, cross-sectional observational study designed to assess the psychological burden and health-related quality of life in individuals with von Hippel-Lindau (VHL) syndrome, and to explore perceived barriers to healthcare access and the perceived adequacy of multidisciplinary care. The hypothesis underlying this study is that individuals affected by VHL experience a substantial psychological burden and face variable access to appropriate care pathways, which may differ based on demographic or clinical factors. The study will involve a single group of participants (n ≈ 200). No control group or randomization is foreseen. The study duration is estimated at 10 years, including data collection and analysis. Each participant will be involved once, with a single data collection session (approx. 25-30 minutes) through the study-specific questionnaire "VHL: Accesso alle cure e vita quotidiana". The questionnaire, administered in Italian via the Google Forms platform, is not part of routine clinical practice and is administered exclusively for research purposes.
Study Type
OBSERVATIONAL
Enrollment
200
IRCCS Ospedale San Raffaele
Milan, MI, Italy
Completion of a self- administered questionnaire
The research activity consists in the anonymous collection of patient- reported data through an online questionnaire. No diagnostic, therapeutic, or experimental interventions are foreseen. The study fully complies with the definition of non-interventional observational research.
Time frame: Single time point (approximately 25-30minutes).
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