RT Journal Article T1 Value-Based Healthcare in Ostomies A1 Montesinos-Gálvez, Ana Carmen A1 Jódar-Sánchez, Francisco A1 Alcántara Moreno, Carmen A1 Pérez Fernández, Antonio J. A1 Benítez García, Rosario A1 Coca López, Mercedes A1 Bienvenido Ramírez, María Paz A1 Cabrera López, Monserrat A1 Vázquez Burrero, Luisa A1 Jurado Berja, Pilar A1 Sánchez García, Raquel A1 Martín Cebrián, Josefa A1 Hervas García, María Luz A1 López Fernández, Remedios A1 Pérez Jiménez, Claudia A1 Reyes Vico, María Antonia A1 Vargas Villegas, Ana Belén A1 García-Agua-Soler, Nuria A1 García-Ruiz, Antonio J. K1 Salud K1 Enfermería quirúrgica AB In order to achieve significant improvements in quality, cost, and accessibility (the health "iron triangle"), innovation in organizational and service delivery models is necessary to increase the value of healthcare. The aim of this study is to evaluate the efficiency of a model of organizational innovation based on advanced practice nurse in the care of people with ostomies (APN-O) versus usual care. An observational, exploratory, analytical, prospective study with a six-month follow-up was carried out at 12 hospitals that implemented this model in Andalusia. A total of 75 patients who had undergone a digestive elimination ostomy and/or a urinary ostomy were followed for six months. Clinical outcomes, healthcare resources, health-related quality of life, and willingness to pay (WTP) were analyzed. The economic evaluation was conducted from a societal perspective, including healthcare costs and indirect costs. The cost difference between the two models was €136.99 and the quality-adjusted life year (QALY) gained was 0.05965 (€2297 per QALY gained). At six months, the mean of WTP was €69 per APN-O consultation. This model contributes to increasing the value-based healthcare in ostomies. Results of this study suggested that APN-O is an effective patient management model for improving their health status and is highly efficient. PB MDPI YR 2020 FD 2020-08-13 LK https://hdl.handle.net/10630/33651 UL https://hdl.handle.net/10630/33651 LA eng NO Montesinos Gálvez AC, Jódar Sánchez F, Alcántara Moreno C, et al. Value-Based Healthcare in Ostomies. Int J Environ Res Public Health. 2020;17(16):5879. Published 2020 Aug 13. doi:10.3390/ijerph17165879 DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 19 ene 2026