Matteo De Pastena1, Alessandro Esposito2, Salvatore Paiella2, Niccolò Surci2, Greta Montagnini2, Giovanni Marchegiani2, Giuseppe Malleo2, Erica Secchettin2, Luca Casetti2, Claudio Ricci3, Luca Landoni2, Chiara Bovo4, Claudio Bassi2, Roberto Salvia2. 1. General and Pancreatic Surgery Department, Pancreas Institute, University and Hospital Trust of Verona, Policlinico GB Rossi, Piazzale L.A. Scuro, 10, 37134, Verona, Italy. m.depastena@gmail.com. 2. General and Pancreatic Surgery Department, Pancreas Institute, University and Hospital Trust of Verona, Policlinico GB Rossi, Piazzale L.A. Scuro, 10, 37134, Verona, Italy. 3. Department of Medical and Surgical Sciences-DIMEC, S. Orsola-Malpighi Hospital, Alma Mater Studiorum, University of Bologna, Bologna, Italy. 4. Healthcare Department Administrator, Azienda Ospedaliera Universitaria Integrata (AOUI), Verona, Italy.
Abstract
BACKGROUND: This study analyzed the Quality of Life (QoL) and cost-effectiveness of laparoscopic (LDP) versus robotic distal pancreatectomy (RDP). METHOD: All patients who underwent LDP or RDP from 2011 to 2017 and with a minimum postoperative follow-up of 12 months were included in the study. To minimize bias, a propensity score-matched analysis (1:2) was performed. Two different questionnaires (EORTC QLQ-C30 and EQ-5D) were completed by the patients. The mean differential cost and mean differential Quality Adjusted Life Years (QALY) were calculated and plotted on a cost-utility plane. RESULTS: The study population consisted of 152 patients. After having applied the propensity score matching, the final population included 103 patients divided into RDP group (n = 37, 36%) and LDP (n = 66, 64%). No differences were found between groups regarding the baseline, intraoperative, postoperative, and pathological variables (p > 0.05). The QoL analysis showed a significant improvement in the RDP group on the postoperative social function, nausea, vomiting, and financial status (p = 0.010, p = 0.050, and p = 0.030, respectively). As expected, the crude costs analysis confirmed that RDP was more expensive than LDP (12,053 Euros vs. 5519 Euros, p < 0.001). However, the robotic approach had a higher probability of being more cost-effective than the laparoscopic procedure when a willingness to pay of more than 4800 Euros/QALY was accepted. CONCLUSION: RDP was associated with QoL improvement in specific domains. Crude costs were higher relative to LDP. Cost-effectiveness threshold resulted to be 4800 euros/QALY. The increasing worldwide diffusion of the robotic technology, with easier access and possible cost reduction, could increase the sustainability of this procedure.
BACKGROUND: This study analyzed the Quality of Life (QoL) and cost-effectiveness of laparoscopic (LDP) versus robotic distal pancreatectomy (RDP). METHOD: All patients who underwent LDP or RDP from 2011 to 2017 and with a minimum postoperative follow-up of 12 months were included in the study. To minimize bias, a propensity score-matched analysis (1:2) was performed. Two different questionnaires (EORTC QLQ-C30 and EQ-5D) were completed by the patients. The mean differential cost and mean differential Quality Adjusted Life Years (QALY) were calculated and plotted on a cost-utility plane. RESULTS: The study population consisted of 152 patients. After having applied the propensity score matching, the final population included 103 patients divided into RDP group (n = 37, 36%) and LDP (n = 66, 64%). No differences were found between groups regarding the baseline, intraoperative, postoperative, and pathological variables (p > 0.05). The QoL analysis showed a significant improvement in the RDP group on the postoperative social function, nausea, vomiting, and financial status (p = 0.010, p = 0.050, and p = 0.030, respectively). As expected, the crude costs analysis confirmed that RDP was more expensive than LDP (12,053 Euros vs. 5519 Euros, p < 0.001). However, the robotic approach had a higher probability of being more cost-effective than the laparoscopic procedure when a willingness to pay of more than 4800 Euros/QALY was accepted. CONCLUSION: RDP was associated with QoL improvement in specific domains. Crude costs were higher relative to LDP. Cost-effectiveness threshold resulted to be 4800 euros/QALY. The increasing worldwide diffusion of the robotic technology, with easier access and possible cost reduction, could increase the sustainability of this procedure.
Entities:
Keywords:
Cost analysis; Laparoscopic pancreatectomy; Minimally invasive pancreatectomy; Quality of life analysis; Robotic surgery
Authors: Riccardo Casadei; Carlo Ingaldi; Claudio Ricci; Laura Alberici; Emilio De Raffele; Maria Chiara Vaccaro; Francesco Minni Journal: Updates Surg Date: 2021-04-03
Authors: M De Pastena; R Salvia; S Paiella; G Deiro; E Bannone; A Balduzzi; T Giuliani; L Casetti; M Ramera; C Filippini; G Montagnini; L Landoni; A Esposito Journal: World J Surg Date: 2021-07-24 Impact factor: 3.352