Patient-Reported Quality of Life After Open Surgery for Complex Abdominal Aortic Aneurysms: A Prospective Study
Objective: To assess changes in health-related quality of life (HRQoL) using the Short Form-36 (SF-36) questionnaire at five predefined time points (baseline, discharge, 1 month, 6 months, and 12 months post-surgery). * Secondary
Objectives: To analyze QoL differences by patient subgroups (e.g., age, comorbidities, aneurysm type), to assess correlations with clinical outcomes (e.g., complications, hospital stay), and to evaluate the impact of postoperative complications on QoL. STUDY POPULATION: * Inclusion criteria: Adults (≥18 years) undergoing OSR for non-ruptured complex AAAs (juxtarenal, pararenal, suprarenal). * Exclusion criteria: Patients under 18, those with ruptured AAAs, cognitive impairment, or those unable to complete the SF-36 questionnaire. PARTICIPATING CENTERS: * Ospedale Regionale di Lugano (EOC), Switzerland * Luzerner Kantonsspital, Switzerland * Centre Hospitalier Universitaire de Montpellier, France STUDY PROCEDURES: * Administration of the SF-36 questionnaire at five time points: preoperative, at discharge (within 7 days), and at 1, 6, and 12 months postoperatively. * Data collection includes demographic information, aneurysm characteristics, in-hospital and follow-up outcomes, and questionnaire responses.
• Patients over 18 years old
• Patients undergoing open surgical repair for complex abdominal aortic aneurysms (AAAs), including juxtarenal, pararenal and suprarenal/paravisceral aneurysms
• Patients treated for asymptomatic or symptomatic non ruptured aneurysms
• Patients who are able and willing to provide informed, complete, and accurate responses to the SF-36 questionnaire