1. The Italian External Quality Assessment Program for Cystic Fibrosis Sweat Chloride Test: Does Active Participation Improve the Quality?
- Author
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Valeria Raia, Giuseppe Castaldo, Natalia Cirilli, Ettore Capoluongo, Annalisa Amato, Marco Salvatore, Rita Padoan, Carlo Corbetta, Fabrizio Tosto, Domenica Taruscio, Giovanna Floridia, Ubaldo Caruso, Federica Censi, Gianluca Ferrari, Salvatore, M., Amato, A., Floridia, G., Censi, F., Ferrari, G., Tosto, F., Padoan, R., Raia, V., Cirilli, N., Castaldo, G., Capoluongo, E., Caruso, U., Corbetta, C., and Taruscio, D.
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sweat test ,medicine.medical_specialty ,Quality Assurance, Health Care ,diagnosis ,Health, Toxicology and Mutagenesis ,media_common.quotation_subject ,Sweat chloride ,lcsh:Medicine ,Cystic fibrosis ,Article ,cystic fibrosis ,active participation ,03 medical and health sciences ,0302 clinical medicine ,Chlorides ,030225 pediatrics ,External quality assessment ,medicine ,Humans ,Medical physics ,Quality (business) ,Prospective Studies ,030212 general & internal medicine ,Sweat ,Sweat test ,media_common ,Accreditation ,medicine.diagnostic_test ,business.industry ,lcsh:R ,Public Health, Environmental and Occupational Health ,choloride ,external quality assessment ,medicine.disease ,Test (assessment) ,Active participation ,Italy ,quality ,Cystic fibrosi ,business ,Diagnosi - Abstract
(1) Background: Diagnostic testing for cystic fibrosis (CF) is based on a sweat chloride test (SCT) considering the appropriate signs and symptoms of the disease and results of a gene mutation analysis. In 2014, the Istituto Superiore di Sanità, (ISS) established a pilot Italian external quality assessment program for CF SCT (Italian EQA-SCT), which is now a third party service carried out by the ISS. (2) Methods: The ongoing scheme is prospective, enrollment is voluntary, and the payment of a fee is required. Results are shared through a dedicated web-facility. Assessment covers the analysis, interpretation, and reporting of results. (3) Results: Thirteen, fifteen, sixteen, and fifteen different laboratories, respectively, participated from 2015 to 2016 and from 2018 to 2019 in the Italian EQA-SCT scheme. Eleven different laboratories participated each year in all four rounds of the Italian EQA-SCT. (4) Conclusions: The overall results obtained from the laboratories participating constantly clearly show that their qualitative and quantitative performance improved significantly. This is due to the opportunity&mdash, after receiving the EQA results&mdash, to constantly review their performance and address any inconsistencies. We firmly believe that participation in the EQA program will improve the quality of participating laboratories and that EQA participation should become mandatory as a fundamental requirement for laboratory accreditation.
- Published
- 2020
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