IL RUOLO DELL’ISTITUTO SUPERIORE DI SANITA’ COME ORGANO TECNICO: IL CONTRIBUTO DEL DIPARTIMENTO DI MALATTIE INFETTIVE, PARASSITARIE, ED IMMUNOMEDIATE Dr. Maria Rapicetta Dirigente di ricerca – DIRETTORE DEL REPARTO EPATITI VIRALI DIP. MIPI 1° CORSO DI AGGIORNAMENTO SUI DISPOSITIVI MEDICI: ASPETTI REGOLATORI E APPLICATIVI ROMA, 18-19 MAGGIO 2009 ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases RIFERIMENTI NORMATIVI DPR 13/3/1986, n. 128 – Regolamento di esecuzione delle norme di cui all’art.189 del testo unico delle leggi sanitarie, approvato con regio decreto 24/7/1934, n. 1265, e successive modificazioni, in materia di produzione e commercio dei presidi medico-chirurgici. G.U. Serie Gen. n. 98 del 29/4/1986. DM 3/3/1987, n. 133 - Assoggettamento alla disciplina dei presidi medico-chirurgici dei Kit per la rilevazione di anticorpi anti HIV. G.U. Serie Gen. n. 80 del 6/4/1987. DM 12/12/1991 - Assoggettamento dei reagenti per il rivelamento di HBsAg ed anti HCV alla disciplina dei presidi medico-chirurgici. G.U. Serie Gen. n. 41 del 19/2/1992. DPR 6/10/1998, n. 392 - Regolamento recante norme per la semplificazione dei procedimenti di autorizzazione alla produzione ed all’immissione in commercio di presidi medico-chirurgici, a norma dell’art. 20, comma 8, della legge 15/3/1997 n. 59. G.U. Serie Gen. n. 266 del 13/11/1998. Provvedimento ministeriale 5/2/1999 – Approvazione dei requisiti della domanda e relativa documentazione da presentare ai fini dell’autorizzazione all’immissione in commercio ed alla variazione di autorizzazioni già concesse per i presidi medico-chirurgici. G.U. Serie Gen. n. 34 del 11/2/1999. Circolare ministeriale 30/10/2000, n. 17 – Adeguamento dei livelli di sicurezza trasfusionale in presenza di metodiche atte alle indagini sui costituenti virali per HCV. G.U. Serie Gen. n. 258 del 4/11/2000. Circolare ministeriale 19/12/2001, n. 14 – Indicazioni integrative alla Circolare 30/10/2000 n. 17, recante: “Adeguamento dei livelli di sicurezza trasfusionale in presenza di metodiche atte alle indagini sui costituenti virali per HCV”. G.U. Serie Gen. n. 300 del 28/12/2001. DL 9/5/2003, n. 103 - Disposizioni urgenti relative alla sindrome respiratoria acuta severa (SARS). G.U. Serie Gen. n. 108 del 12/5/2003. Direttiva 98/79/CE del Parlamento Europeo e del Consiglio del 27/10/1998 relativa ai dispositivi medico-diagnostici in vitro. G.U. C.E. n. L.331 del 7/12/1998. DL 8/9/2000, n. 332 – Attuazione della Dir. 98/79/CE relativa ai dispositivi medico-diagnostici in vitro. G.U. Serie Gen. n. 269 del 17/11/2000. ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases NATIONAL CONTROLS OF HIV AN HEPATITIS TEST KITS IN EC MEMBER STATES* EC Member State National control authority licensing control and/or evaluation National control authority batch release X X Austria Belgium Denmark Finland France Germany Greece Ireland Italy Luxembourg Netherlands Portugal Spain Sweden UK ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Monitoring of kits in use and other evaluation systems None X X X X X X X X X X X X X X X X X * from CPMP Biotechnology working group ATTIVITA’ DI CONTROLLO E CONSULENZA DEL DIPARTIMENTO MIPI DELL’ISS NEL SETTORE DEI KIT DIAGNOSTICI IN VITRO ● Controllo di kit di tipo immunometrico per determinazioni qualitative e quantitative di marcatori di infezioni ● Controllo e validazione di kit per determinazione qualitativa e quantitativa di acidi nucleici (NAT) quali marcatori di infezioni ● Controlli di kit diagnostici post-marketing su segnalazione ● Allestimento di pannelli sierici e Preparazioni Standard per controlli interni di qualità ● Attuazione di programmi nazionali di valutazione esterna di qualità (VEQ) per laboratori del SSN ● Partecipazione a commissioni EU ed a Comitati Tecnici associati alla Direttiva 98/79/CE ● Organizzazione di convegni sulle specifiche tematiche rivolti a personale tecnico del SSN ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Gruppo di lavoro CdG/DMDV - Direttiva 98/79/CE (7 dicembre 1998) SISTEMA DI GESTIONE DELL’AUTORIZZAZIONE (SGA) Il sistema è articolato in modo da definire, per le varie fasi delle attività: a) Politica e conduzione della certificazione; b) Organizzazione tecnica, amministrativa e delle risorse umane; c) Pianificazione delle attività interessate, ivi comprese l’assegnazione delle risorse e la documentazione; d) Misura delle prestazioni conseguite con l’adozione del sistema, ivi incluse le verifiche ispettive (audit); e) Verifica e riesame del sistema. La struttura generale dell’ SGA risponde allo stato dell’arte in materia ed è schematizzabile nel seguente modello logico: Politica per la Certificazione di dispositivi medico-diagnostici in vitro Verifica delle soluzioni adottate Controlli e azioni correttive ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Pianificazione delle attività Miglioramento continuo Attuazione dell’ SGA Gruppo di lavoro CdG/DMDV - Direttiva 98/79/CE (7 dicembre 1998) ARTICOLAZIONE DEL SISTEMA DI GESTIONE DELL’AUTORIZZAZIONE L’ SGA è articolato nelle seguenti Sezioni e Sottosezioni: Rif. SEZIONI 1. Politica dell’Istituto 2. Controllo dell’organizzazione 3. 4. 5. Controllo delle valutazioni di conformità Controllo delle prestazioni Revisione del sistema ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Cod. SOTTOSEZIONI 1.1 Politica per la certificazione 1.2 Piano di attuazione della politica 2.1 Organizzazione 2.2 Personale 3.1 Richiesta di valutazione 3.2 Preparazione della valutazione 3.3 Conduzione della valutazione 3.4 Rapporto sulla valutazione 3.5 Modifiche ai requisiti della valutazione 3.6 Sorveglianza e rinnovo della certificazione 4.1 Analisi e valutazione delle non conformità 4.2 Verifiche ispettive interne 4.3 Reclami 5.1 Misura delle prestazioni del sistema 5.2 Riesame del sistema ORGANIGRAMMA NOMINATIVO DEI RESPONSABILI DEL COMITATO DI GESTIONE DEI DMDV (CdG/DMDV - Dipartimento Malattie Infettive, Parassitarie ed Immunomediate - MIPI) Direttiva 98/79/CE (7 dicembre 1998) ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases PROCEDURES FOR DIAGNOSTIC KITS CONTROL IN ITALY (Decrees: 3 March 1987 (anti-HIV), 12 December 1991 (HBsAg, Anti-HCV) • Licensing after the evaluations of technical documentation and of sample kit by the Istituto Superiore di Sanità and by the Ministry of Health* • Batch release procedure by the Istituto Superiore di Sanità • External quality control (NEQAS) by the Istituto Superiore di Sanità * Any variation of components, expire date and production procedure must be authorised ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases REQUIREMENTS FOR TECHNICAL DOCUMENTATION THE TECHNICAL DOCUMENTATION PROVIDED BY THE MANUFACTURERS MUST BE BASED, FOR LICENSING PROCEDURE ON: • • • • • • • biological principles of methodology production methods & characterization of each reagent type of reagents and their shelf life including their assessment description of testing procedures adapted procedures for result assessment sensitivity, specificity and accuracy (with description of the assessment methods) information sheet, also in Italian, as an integral part of the kit, reporting the elements listed above, handling precautions and limitation on the physical, biological and clinical aspects, and the list of necessary but not provided materials FOR BATCH RELEASE PROCEDURE, ON: • series number of the batch and of the individuals components • expire date of the batch and the individual reagents (which must comply with the registration documentation) • the number of kits in the batch • quality control certificate and quality control assays performed by the manufacturer ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases ANTI-HIV TESTING KITS (VEQ 2004) Tradename Brand Screening tests Method Manufacturer AXSYM HIV 1/2 gO EIA VIDAS HIV DUO HIV COMBI EIA COBAS CORE VITROS ANTI HIV 1+2 ENZYGNOST ANTI HIV 1/2 PLUS ORTHO HIV-1/HIV-2 Ab CAPTURE ELISA TEST BIOTEST ANTI-HIV TETRA ELISA GENSCREEN HIV 1/2 versione 2 VIRONOSTIKA HIV UNI-FORM II PLUS O ImX HIV-1/HIV-2 III PLUS ACCESS HIV-1/2 NEW ENZYGNOST HIV Integral MUREX HIV- 1.2.O COBAS CORE ANTI HIV 1-2-O EIA ABBOTT HIV 1/2 gO EIA MEIA 3 Gen ELFA (FluorescenzaI Indirect sandwich 4 Gen ECLIA (ElettroChemiLunescenza) sandwich 4 Gen Immunometric luminescence 3 Gen ELISA 3 Gen ELISA 3 Gen ELISA (sandwich) 3 Gen ELISA (sandwich) 3 Gen ELISA 3 Gen MEIA 3 Gen ChLIA (Immunometrico Chemioluminescenza) ELISA (sandwich) 4 Gen ELISA 3 Gen ELISA 3 Gen ELISA 3 Gen ABBOTT BIOMERIEUX ROCHE ORTHO DADE BEHRING ORTHO BIOTEST BIO-RAD ORGANON ABBOTT BIO-RAD DADE BEHRING ABBOTT ROCHE ABBOTT ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases ANTI-HCV and HBsAg TESTING KITS (VEQ 2004) Tradename Brand Screening tests Method Manufacturer AXSYM HCV COBAS CORE ANTI-HCV EIAS ORTHO HCV 3.0 ELISA Test System with Enhanced SAVe VITROS HCV ARCHITECT ANTI HCV IMX HCV v.3.0 INNO-TEST HCV Ab IV ABBOTT HCV EIA 3.0 MONOLISA ANTI-HCV PLUS ACCESS HCV PLUS MEIA ELISA (indirectI ELISA Immunometric luminescence CMIA MEIA ELISA ELISA ELISA (indirect) Enzyme Immunoassay (chemiluminescence) ABBOTT ROCHE ORTHO ORTHO ABBOTT ABBOTT INNOGENETICS ABBOTT BIO-RAD BIO-RAD AXSYM HBsAg V. 2 COBAS CORE HBsAg EIA II VIDAS HBsAg VITROS HBsAg ARCHITECT HBsAg ELECSYS HBsAg ETI MAK 4 ORTHO ANTIBODY TO HBsAg ELUSA TEST SYSTEM 3 ENZYGNOST HBsAg 5.0 IMX HBsAg HEPANOSTIKA HBsAg UNIFORM II SUPERMIK HBsAg MONOLISA Ag HBs PLUS ACCESS HBsAg MEIA 3 Gen ELISA sandwich ELFA (Enzyme Linked Fluorescent assay) Immunometric luminescence CMIA (chemiluminescent microparticle immunoassay) ECLIA (ElettroChemiLuminescenza) ELISA direct sandwich ELISA 3 Gen ELISA MEIA ABBOTT ROCHE BIOMERIEUX ORTHO ABBOTT ROCHE DIASORIN ORTHO DADE BEHRING ABBOTT ORGANON MED. SYSTEM BIO-RAD BIO-RAD ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases ELISA sandwich ELISA sandwich HIV, HBV, HCV NAT TESTS Tradename Brand Screening tests COBAS AMPLISCREEN HCV TEST v. 2.0 COBAS AMPLISCREEN HIV-1 TEST v. 1.5 COBAS AMPLISCREEN HBV TEST PROCLEIX HIV-1/HCV PROCLEIX ULTRIO ASSAY Manufacturer ROCHE ROCHE ROCHE CHIRON CHIRON HIV, HBV, HCV CONFIRMATORY TESTS CHIRON RIBA HCV 3.0 SIA INNO-LIA HCV Ab III UPDATE DECISCAN HCV PLUS HIV BLOT 2.2 NEW LAV BLOT I Ac Ab Ak CHIRON RIBA HIV-1/HIV-2 SIA INNO-LIA HIV K1036 IT INNOLIA HIV CONFIRMATION BIOBLOT HIV-1 PLUS ELECSYS HBsAG CONFIRMATORY COBAS CORE HBsAg II CONFIRMATORY EIA ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases CHIRON INNOGENETICS SANOFI-PASTEUR ALFA BIOTECH BIO-RAD ORTHO ONNOGENETICS INNOGENETICS INSTRUMENTATION LAB. ROCHE ROCHE DISTRIBUZIONE CENTRI PARTECIPANTI NEL 1994 E NEL 2003 ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases TIPOLOGIA DEI CAMPIONI POSITIVI INVIATI ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases DISTRIBUZIONE GEOGRAFICA E PERCENTUALE DI COPERTURA DEI CENTRI PARTECIPANTI ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases CHARACTERISTICS OF POSITIVE SAMPLES OF EACH SHIPMENT PANEL, BY YEAR ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases EU IVD DIRECTIVE Directive 98/79/EC of the European Parliament and of the Council on in vitro Diagnostic Medical Devices - adopted on 5 October 1998 - published in Official Journal of EU Committees on 7 December 1998 - published in Italian GU n. 269 on 17 November 2000 ■ has introduced at EU level common regulatory requirements for safety quality and performance of IVDs ■ applies to: reagents and reagent products, calibrator materials or instruments including specimen receptacles intended by the manufacturer for the in vitro examination of human tissue, blood or fluid samples for the purpose of providing information about a patient’s state of health ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Directive 98/79/CE (7 December 1998) ANNEX I ESSENTIAL REQUIREMENTS The manufacturer has to demonstrate that the in vitro diagnostic medical devices: ■ do not compromise the health and safety of patients and users ■ are designed and manufactured to be suitable for the stated medical purpose, taking into account of the generally acknowledged state of the art ■ are able to achieve the performance, where appropriate, in terms of: analytical sensitivity, diagnostic sensitivity, analytical specificity, diagnostic specificity, accuracy, repeatability, reproducibility, including control of known relevant interferences, and limits of detection. ■ possess the elements of traceability, i.e.: a - The values assigned to calibrators and/or control materials, are assured through available reference measurement procedures and/or available reference materials of a higher order. b - are designed, manufactured and packed in such a way that their characteristics and performances during their intended use will not be adversely affected under storage and transport conditions c - labeling information and instructions for use, both for devices intended for professional use and for self-tests are addressed to lay persons. ■ Is characterized by risk analysis including the identification and demonstration of acceptability of risks related with their use. ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Directive 98/79/CE (7 December 1998) CLASSIFICATION OF IVDS INTO CATEGORIES 1 - Devices listed in Annex II-List A Reagents and reagent products for detection of infections by HIV 1 and 2, HTLV-I and II or by hepatitis B, C and D viruses. Reagents for determination of ABO system, Rhesus-C, c, D, E, e, anti-Kell. 2 - Devices listed in Annex II-List B Reagents and reagent products for determination of anti-Duffy, anti-Kidd, irregular antierythrocytic antibodies, tumor marker PSA, HLA tissue groups DR, A, B, detection of phenylketonuria, detection of the infectious diseases: rubella, toxoplasmosis, cytomegalovirus and chlamydia, detection of trisomy 21. Self-testing devices for the measurement of blood glucose. 3 - Devices for self-testing 4 - All other devices not listed in Annex II and not intended for self-testing ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Document GHTF/SG1/N045: 2008 PROPOSED GENERAL CLASSIFICATION SYSTEM FOR IVD MEDICAL DEVICES ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Directive 98/79/CE (7 December 1998) CONFORMITY ASSESSMENT ROUTES FOR IN VITRO DIAGNOSTIC MEDICAL DEVICES LISTED IN ANNEX II-LIST-A ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Directive 98/79/CE (7 December 1998) CONFORMITY ASSESSMENT ROUTES FOR IN VITRO DIAGNOSTIC MEDICAL DEVICES LISTED IN ANNEX II-LIST-B ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Directive 98/79/CE (7 December 1998) CONFORMITY ASSESSMENT ROUTES FOR IN VITRO DIAGNOSTIC MEDICAL DEVICES TO BE USED FOR SELF-TESTING ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Directive 98/79/CE (7 December 1998) CONFORMITY ASSESSMENT ROUTE FOR GENERAL IN VITRO DIAGNOSTIC MEDICAL DEVICES ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Document GHTF/SG1/N045: 2008 CONCEPTUAL ILLUSTRATION OF REGULATORY REQUIREMENTS INCREASING WITH DEVICE RISK CLASS ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases COMMON TECHNICAL SPECIFICATIONS (CTS) 2009/108/EC amending 2002/364/EC SCREENING ASSAYS: ANTI-HIV 1 AND 2, ANTI-HTLV I AND II, ANTI-HCV, HBSAG, ANTI-HBC ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases COMMON TECHNICAL SPECIFICATIONS (CTS) 2009/108/EC amending 2002/364/EC NAT ASSAYS FOR HIV 1, HCV, HBV, HTLV I/II (QUALITATIVE AND QUANTITATIVE; NOT MOLECULAR TYPING) ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases 1 COMMON TECHNICAL SPECIFICATIONS (CTS) 2009/108/EC amending 2002/364/EC 2 ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases COMMON TECHNICAL SPECIFICATIONS (CTS) 2009/108/EC amending 2002/364/EC 3 For quantitative NATs a study shall be performed on at least 100 positive specimens reflecting the routine conditions of users (e.g. no pre-selection of specimens). Comparative results with another NAT test system shall be generated in parallel. For qualitative NATs a study on diagnostic sensitivity shall be performed using at least 10 seroconversion panels. Comparative results with another NAT test system shall be generated in parallel. ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases COMMON TECHNICAL SPECIFICATIONS (CTS) 2009/108/EC amending 2002/364/EC RAPID TESTS: ANTI- HIV 1 AND 2, ANTI-HCV, HBSAG, ANTI-HBC, ANTI-HTLV I AND II ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases COMMON TECHNICAL SPECIFICATIONS (CTS) 2009/108/EC amending 2002/364/EC HIV 1 ANTIGEN SEROTYPING AND GENOTYPING ASSAY: HCV ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases DEFINITION OF THE “STATE OF ART” FOR HIV DETECTION DEVICES INCLUDING HIV AG/AB COMBINATION ASSAYS, ANTI-HIV-1/2 ASSAYS AND HIV RAPID TESTS Common Technical Specifications (CTS, 3 February 2009 amending Decision 2002/364/EC) “diagnostic tests sensitivity during the early infection phase (sero-conversion) has to represent the state of art”. Furthermore, two categories of samples are defined: Early sero-conversion HIV samples: - p24 antigen and/or HIV RNA positive and; - not recognised by all of the antibody screening tests and; - indeterminate or negative confirmatory assays Sero-conversion HIV: - p24 antigen and/or HIV RNA positive and; - recognised by all of the antibody screening tests and; - positive or indeterminate confirmatory assays HIV tests shall identify all sero-conversion HIV samples as positive; and at least 40 early sero-conversion HIV samples shall be tested. Results should conform to the state of the art. ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases SERO-CONVERSION PANELS USED ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases DETECTION DELAY IN RECOGNITION OF HIV INFECTION RELATIVE TO NAT (DAYS) ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases DETECTION DELAY OF HCV INFECTION (DAYS) ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases DETECTION DELAY OF HBSAG INFECTION (DAYS) ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases SUMMARY RESULTS OF THE SERO-CONVERSION STUDY HIV 1/2, Ab TEST KIT Test kit ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases Directive 98/79/CE (7 December 1998) ANNEX III sect. 3 TECHNICAL DOCUMENTATION Must include: 1 - General description of the product 2 - Documentation of the quality system 3 - Design information including origin of material; drawings and diagrams and the operation of the product; description of the procedures used for sterile products; labels and instructions for use 4 - Results of the risk analysis 5 - Results of the design calculations and of the inspections carried out 6 - The test reports 7 - The results of stability studies ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases SUMMARY RESULTS OF THE SERO-CONVERSION STUDY HIV 1/2 Ag/Ab TEST KIT Test kit ISTITUTO SUPERIORE DI SANITA’ Department of Infectious, Parasitic and Immunomediated Diseases