ECE2024 Poster Presentations Calcium and Bone (36 abstracts)
1AME Scientific Committee, Milan, Italy; 2SSD of Diabetology and Metabolic Diseases - Azienda Sanitaria Locale Novara, Novara, Italy; 3Endocrinology, Ospedale Santo Spirito, rome, Italy; 4Endocrinology,, ULSS6 Euganea, Padua, Italy; 5Endocrinology and Metabolism, Agostino Gemelli University Polyclinic (IRCCS), Catholic University of the Sacred Heart, Rome, Italy; 6Endocrinology Unit, Azienda Sanitaria-Universitaria Friuli Centrale, P.O. Santa Maria della Misericordia, Udine, Italy; 7Department of Endocrinology, Diabetes and Metabolism, Ospedale Santa Croce and Carle Hospital, Cuneo, Italy; 8Endocrinology Department, ASST Grande Ospedale Metropolitano di Niguarda, Milan, Italy; 9Endocrinology, ospedale Regina Apostolorum, Rome, Italy; 10Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, Rome, Italy; 11High School of Economy and Management of Health Systems, Catholic University of Sacred Heart, Rome, Italy; 12General Oncologic and Mini-invasive Surgery Department, ASST Grande Ospedale Metropolitano di Niguarda, Mialn, Italy; 13Department of Radiology, AOU delle Marche, Ancona, Università Politecnica delle Marche, Ancona, Italy; 14Department of Clinical, Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy; 15Endocrinology, Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico, Milan, Italy; 16Clinica Medica 1, Department of Medicine, University of Padova, Padua, Italy; 17Endocrine Surgery Unit, Department of Surgery, Oncology and Gastroenterology, University of Padova, Padua, Italy; 18Department of Surgical, Medical, and Molecular Pathology and Critical Care Medicine, University Pisa, pisa, Italy; 19Department of Endocrine and Ultrasound-Guided Surgery, Ospedale del Mare, Naples, naples, Italy; 20Nuclear Medicine, Azienda Unità Sanitaria LocaleIRCCS di Reggio Emilia, Reggio Emilia, Italy; 21Division of Endocrinology and Diabetes Prevention and Care, IRCCS AOU di Bologna, Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, bologna, Italy; 22Department of Epidemiology, Lazio Region Health Service, Rome, Italy; 23Azienda Provinciale per i Servizi Sanitari della Provincia Autonoma di Trento, Trento, Italy; 24SIUEC President, Department of Surgical Sciences, University of Cagliari, Cagliari, Italy; 25Endocrine Unit 2, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy; 26Bone Metabolic Diseases Unit, Department of Experimental, Clinical and Biomedical Sciences, University of Florence, AOU Careggi, Florence, Italy; 27Bone Metabolism and Diabetes, IRCCS Istituto Auxologico Italiano, Milan, Italy; 28AIMN President, Nuclear Medicine Unit, AORN Ospedali dei Colli, Naples, Naples, Italy; 29Laboratory of Experimental Clinical Research on Bone Metabolism, Istituto Auxologico Italiano IRCCS, Milan, Italy; 30SIUMB President, Ultrasound Unit, S. Spirito Hospital, Pescara, Italy; 31General Practitioner, USL Umbria 1, Perugia, Italy; 32Endocrine Surgery, Ospedale Gemelli, Rome, Italy; 33Unit of Endocrinology, Department of Medical Specialties, Ospedale Civile di Baggiovara, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; 34Nephrology Unit at Policlinico Umberto I Hospital and Department of Translation and Precision Medicine, Sapienza University of Rome, Rome, Italy; 35Department of Emergency Radiology, Careggi University Hospital, Florence, Italy; 36UOC Medicina Interna A, Malattie Metaboliche dellOsso, Ambulatorio Osteoporosi e Osteopatie Fragilizzanti, Sapienza University of Rome, Rome, Italy; 37Unit of Thyroid and Bone-Metabolic Diseases, Fondazione Policlinico Universitario Campus Bio-Medico, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy; 38Unit of Endocrinology, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, San Giovanni Rotondo, Italy; 39AME past President, Udine, Italy; 40AME president, Milan, Italy
Background: Primary hyperparathyroidism (PHPT) is the third most common endocrine disease and the most frequent cause of hypercalcemia in outpatients with an estimated incidence of 20/100 000/year and prevalence in the general population of 0.1%0.4%. Parathyroidectomy (PTX) is the only treatment that can achieve PHPT cure but a few medications can be used to control calcium levels, bone and kidney impairment.
Aims: 1) To assess costs associated with the different treatment options for PHPT (PTX, cinacalcet, bisphosphonates, denosumab, and thiazides); 2) To assess the cost-utility profile of the alternatives to inform the policy making; 3) To provide comprehensive recommendations for the most cost-utility and efficient approaches to managing PHPT in the Italian healthcare setting.
Method: A systematic literature review and a survey among the panel were performed to address drivers that contribute to each therapeutic option. Economic analysis was carried out with Activity Based Costing methodology.
Results: The estimated cost of PTX arm amounts to an average of € 4588. This amount includes: diagnostic assessment, surgery, post-operative follow-up, indirect costs for patient and caregiver, and costs due to the acute and chronic post-operative complications (added for the fraction of patients undergoing those complications). Taking into account the expected additional costs in the first year for the complementary services, the total expenditure is € 5714. In the case of non-surgical policy, the estimated annual cost is a mean € 197 and € 953 for surveillance and drug treatments (including cost of drugs and follow-up in the proportion of patients treated with each drug), respectively. As surgery for sporadic PHPT is performed at a mean age of 55 years, the residual time horizon points to about 30 years. The estimated cost for the same 30-year time horizon amounts to € 28 590 for the patients followed up with medications and to € 5910 for surveillance alone (Table 1).
Approach | Annual cost | 30-year cost |
Surgery | € 5116 | € 5116 |
Surveillance | € 197 | € 5910 |
Medication | € 953 | € 28 590 |
Conclusions: Despite limitations of this analysis, we can believe that the 30-year excess costs for patients who are managed pharmacologically in comparison to those who are surgically treated is € 23 474 (28 590 5116). If we assume that at least 10% of patients currently treated pharmacologically (estimated to be near 1500 in Italy) could be switched to surgical strategy, we can estimate an annual saving for National Health System exceeding € 3 500 000 (23 474×150=3 521 100).