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Giannella E, Bauça JM, Di Santo SG, Brunelli S, Costa E, Di Fonzo S, Fusco FR, Perre A, Pisani V, Presicce G, Spanedda F, Scivoletto G, Formisano R, Grasso MG, Paolucci S, De Angelis D, Sancesario G. Biobanking, digital health and privacy: the choices of 1410 volunteers and neurological patients regarding limitations on use of data and biological samples, return of results and sharing. BMC Med Ethics 2024; 25:100. [PMID: 39334200 PMCID: PMC11437646 DOI: 10.1186/s12910-024-01102-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2024] [Accepted: 09/13/2024] [Indexed: 09/30/2024] Open
Abstract
BACKGROUND The growing diffusion of artificial intelligence, data science and digital health has highlighted the role of collection of data and biological samples, thus raising legal and ethical concerns regarding its use and dissemination. Further, the expansion of biobanking, from the basic collection of frozen specimens to the virtual biobanks of specimens and associated data that exist today, has given a revolutionary potential on healthcare systems, particularly in the field of neurological diseases, due to the inaccessibility of central nervous system and the need of non-invasive investigation approaches. Informed Consent (IC) is considered mandatory in all research studies and specimen collections, and must specifically take into account the ethical respect to the individuals to whom the used biological material and data belong. METHODS We evaluated the attitudes of patients with neurological diseases (NP) and healthy volunteers (HV) towards the donation of biological samples to a biobank for future research studies on neurological diseases, and limitations on the use of data, related to the requirements set by the General Data Protection Regulation (GDPR). The study involved a total of 1454 subjects, including 502 HVs and 952 NPs, recruited at Santa Lucia Foundation IRCCS, Rome, from 2020 to 2024. RESULTS We found that (i) almost all subjects agreed with the participation in biobanking (ii) and authorization to genetic studies (HV = 99.1%; NP = 98.3%); Regarding the return of results, (iii) we found a statistically significant difference between NP and HV, the latter preferring not to be informed of potential results (HV = 43%; NP = 11.3%; p < 0.0001); (iv) a small number limited the sharing inside European Union (EU) (HV = 4.6%; NP = 6.6%), whereas patients were more likely to refuse transfer outside EU (HV = 7.4%; NP = 10.7% p = 0.05); (v) nearly all patients agreed with the use of additional health data from EMR for research purposes (98.9%). CONCLUSIONS Consent for the donation of material for research purposes is crucial for biobanking and biomedical research studies that use biological material of human origin. Here, we have shown that choices regarding participation in a neurological biobank can be different between HVs and NPs, even if the benefit for research and scientific progress is recognized. NP have a strong interest in being informed of possible results but limit sharing of samples, highlighting a perception of greater individual or relative benefit, while HV prefer a wide dissemination and sharing of data but not to have the return of the results, favoring a possible benefit for society and knowledge. The results underline the need to carefully manage biological material and data collected in biobanks, in compliance with the GDPR and the specific requests of donors.
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Affiliation(s)
- Emilia Giannella
- Clinical Neurochemistry Unit and Biobank, IRCCS Santa Lucia Foundation, via Ardeatina 354, Rome, Italy
- European Center for Brain Research, via del Fosso del Fiorano, Rome, Italy
| | | | | | | | | | - Sergio Di Fonzo
- Rehabilitation Unit 1 and Spinal Center, IRCCS Santa Lucia Foundation, Rome, Italy
| | | | - Antonio Perre
- Rehabilitation Unit, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Valerio Pisani
- Rehabilitation Unit 1 and Spinal Center, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Giorgia Presicce
- Rehabilitation and Multiple Sclerosis Unit, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Francesca Spanedda
- Post-Coma Unit and Neurorehabilitation, IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Giorgio Scivoletto
- Rehabilitation Unit 1 and Spinal Center, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Rita Formisano
- Rehabilitation and Multiple Sclerosis Unit, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Maria Grazia Grasso
- Post-Coma Unit and Neurorehabilitation, IRCCS Fondazione Santa Lucia, Rome, Italy
| | | | | | - Giulia Sancesario
- Clinical Neurochemistry Unit and Biobank, IRCCS Santa Lucia Foundation, via Ardeatina 354, Rome, Italy.
- European Center for Brain Research, via del Fosso del Fiorano, Rome, Italy.
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Plebani M, Cadamuro J, Vermeersch P, Jovičić S, Ozben T, Trenti T, McMillan B, Lowe CR, Lennerz J, Macintyre E, Gabelli C, Sandberg S, Padoan A, Wiencek JR, Banfi G, Lubin IM, Orth M, Carobene A, Zima T, Cobbaert CM, van Schaik RHN, Lippi G. A vision to the future: value-based laboratory medicine. Clin Chem Lab Med 2024:cclm-2024-1022. [PMID: 39259894 DOI: 10.1515/cclm-2024-1022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2024] [Accepted: 09/02/2024] [Indexed: 09/13/2024]
Abstract
The ultimate goal of value-based laboratory medicine is maximizing the effectiveness of laboratory tests in improving patient outcomes, optimizing resources and minimizing unnecessary costs. This approach abandons the oversimplified notion of test volume and cost, in favor of emphasizing the clinical utility and quality of diagnostic tests in the clinical decision-making. Several key elements characterize value-based laboratory medicine, which can be summarized in some basic concepts, such as organization of in vitro diagnostics (including appropriateness, integrated diagnostics, networking, remote patient monitoring, disruptive innovations), translation of laboratory data into clinical information and measurable outcomes, sustainability, reimbursement, ethics (e.g., patient empowerment and safety, data protection, analysis of big data, scientific publishing). Education and training are also crucial, along with considerations for the future of the profession, which will be largely influenced by advances in automation, information technology, artificial intelligence, and regulations concerning in vitro diagnostics. This collective opinion paper, composed of summaries from presentations given at the two-day European Federation of Laboratory Medicine (EFLM) Strategic Conference "A vision to the future: value-based laboratory medicine" (Padova, Italy; September 23-24, 2024), aims to provide a comprehensive overview of value-based laboratory medicine, projecting the profession into a more clinically effective and sustainable future.
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Affiliation(s)
- Mario Plebani
- Department of Laboratory Medicine, University of Padova, Padova, Italy
| | - Janne Cadamuro
- Department of Laboratory Medicine, Paracelsus Medical University, Salzburg, Austria
| | - Pieter Vermeersch
- Clinical Department of Laboratory Medicine, UZ Leuven, Leuven, Belgium
| | - Snežana Jovičić
- Department of Medical Biochemistry, Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia
| | - Tomris Ozben
- Medical Faculty, Department of Medical Biochemistry, Akdeniz University, Antalya, Türkiye
- Medical Faculty, Clinical and Experimental Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | | | - Brian McMillan
- Centre of Primary Care and Health Services Research, University of Manchester, Manchester, UK
| | | | | | - Elizabeth Macintyre
- Onco-Hematology Laboratory, Necker Hospital and Université Paris Cité, Paris, France
| | - Carlo Gabelli
- Research Centre for Brain Aging (CRIC), University Hospital of Padua, Padova, Italy
| | | | - Andrea Padoan
- Department of Medicine, University of Padova, Padova, Italy
- Laboratory Medicine Unit, University-Hospital of Padova, Padova, Italy
| | - Joesph R Wiencek
- Department of Pathology, Microbiology, and Immunology, Vanderbilt School of Medicine, Nashville, TN, USA
| | - Giuseppe Banfi
- IRCCS Galeazzi Sant'Ambrogio, Milan, Italy
- University Vita e Salute San Raffaele, Milan, Italy
| | - Ira M Lubin
- Division of Laboratory Systems, Center for Laboratory Systems and Response, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Matthias Orth
- Medical Faculty of Mannheim, Vinzenz von Paul Kliniken gGmbH, Stuttgart, Germany
- Heidelberg University, Heidelberg, Germany
| | - Anna Carobene
- Laboratory Medicine, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Tomáš Zima
- Institute of Medical Biochemistry and Laboratory Diagnostics, 1st Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Christa M Cobbaert
- Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, The Netherlands
- EFLM Committee on European Regulatory Affairs and EFLM Liaison to BioMed Alliance in Europe, Brussels, Belgium
| | - Ron H N van Schaik
- Department of Clinical Chemistry, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Giuseppe Lippi
- Section of Clinical Biochemistry, University of Verona, Verona, Italy
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3
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Plebani M. Advancing value-based laboratory medicine. Clin Chem Lab Med 2024; 0:cclm-2024-0823. [PMID: 39072502 DOI: 10.1515/cclm-2024-0823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2024] [Accepted: 07/24/2024] [Indexed: 07/30/2024]
Abstract
Following the COVID-19 pandemic, the concepts of value-based medicine (VBM) and value-based laboratory medicine (VBLM) are receiving increasing interest to improve the quality, sustainability and safety of healthcare. Laboratory medicine is well positioned to support the transition to value-based healthcare as it helps to improve clinical outcomes and healthcare sustainability by reducing the time to diagnosis, improving diagnostic accuracy, providing effective guidance for tailored therapies and monitoring, and supporting screening and wellness care. However, the perception of the value of laboratory medicine is still limited, to the extent that it has been defined a "profession without a face", often lacking visibility to patients and the public. In addition, in recent decades, clinical laboratories have sought to improve the ration between outcomes and costs by increasing efficiency and reducing the cost per test rather than improving clinical outcomes. The aim of this paper is to propose a 10-point manifesto for implementing value-based laboratory medicine in clinical practice.
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Affiliation(s)
- Mario Plebani
- Honorary Professor of Clinical Biochemistry and Clinical Molecular Biology, University of Padova, Padova, Italy
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4
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Plebani M, Nichols JH, Luppa PB, Greene D, Sciacovelli L, Shaw J, Khan AI, Carraro P, Freckmann G, Dimech W, Zaninotto M, Spannagl M, Huggett J, Kost GJ, Trenti T, Padoan A, Thomas A, Banfi G, Lippi G. Point-of-care testing: state-of-the art and perspectives. Clin Chem Lab Med 2024; 0:cclm-2024-0675. [PMID: 38880779 DOI: 10.1515/cclm-2024-0675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2024] [Accepted: 06/10/2024] [Indexed: 06/18/2024]
Abstract
Point-of-care testing (POCT) is becoming an increasingly popular way to perform laboratory tests closer to the patient. This option has several recognized advantages, such as accessibility, portability, speed, convenience, ease of use, ever-growing test panels, lower cumulative healthcare costs when used within appropriate clinical pathways, better patient empowerment and engagement, and reduction of certain pre-analytical errors, especially those related to specimen transportation. On the other hand, POCT also poses some limitations and risks, namely the risk of lower accuracy and reliability compared to traditional laboratory tests, quality control and connectivity issues, high dependence on operators (with varying levels of expertise or training), challenges related to patient data management, higher costs per individual test, regulatory and compliance issues such as the need for appropriate validation prior to clinical use (especially for rapid diagnostic tests; RDTs), as well as additional preanalytical sources of error that may remain undetected in this type of testing, which is usually based on whole blood samples (i.e., presence of interfering substances, clotting, hemolysis, etc.). There is no doubt that POCT is a breakthrough innovation in laboratory medicine, but the discussion on its appropriate use requires further debate and initiatives. This collective opinion paper, composed of abstracts of the lectures presented at the two-day expert meeting "Point-Of-Care-Testing: State of the Art and Perspective" (Venice, April 4-5, 2024), aims to provide a thoughtful overview of the state-of-the-art in POCT, its current applications, advantages and potential limitations, as well as some interesting reflections on the future perspectives of this particular field of laboratory medicine.
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Affiliation(s)
- Mario Plebani
- Department of Medicine, University of Padova, Padova, Italy
| | - James H Nichols
- Department of Pathology, Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Peter B Luppa
- Klinikum rechts der Isar der Technischen Universität München, Munich, Germany
| | - Dina Greene
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA
| | - Laura Sciacovelli
- Laboratory Medicine Unit, University Hospital of Padova, Padova, Italy
| | - Julie Shaw
- Eastern Ontario Regional Laboratories Association (EORLA), Department of Pathology and Laboratory Medicine, The Ottawa Hospital and University of Ottawa, Ottawa, Canada
| | - Adil I Khan
- Department of Pathology & Laboratory Medicine, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Paolo Carraro
- Department of Laboratory Medicine, Venice Hospital, Venice, Italy
| | - Guido Freckmann
- Institut für Diabetes-Technologie, Forschungs- und Entwicklungsgesellschaft mbH an der Universität Ulm, Ulm, Germany
| | - Wayne Dimech
- National Serology Reference Laboratory, Melbourne, Australia
| | | | - Michael Spannagl
- Institute of Laboratory Medicine, University Hospital, LMU Munich, Munich, Germany
| | - Jim Huggett
- National Measurement Laboratory, LGC, Teddington, UK
| | - Gerald J Kost
- POCT - CTR, Pathology and Laboratory Medicine, School of Medicine, University of California, CA, USA
| | - Tommaso Trenti
- Laboratory Medicine and Pathology Department AUSL e AOU Modena, Modena, Italy
| | - Andrea Padoan
- Department of Medicine, DIMED, University of Padova, Padova, Italy
| | - Annette Thomas
- National PoCT Clinical Lead, National Pathology Programme, NHS Wales Executive, Cardiff, Wales, UK
| | - Giuseppe Banfi
- IRCCS Galeazzi-Sant'Ambrogio and Università Vita e Salute San Raffaele, Milan, Italy
| | - Giuseppe Lippi
- Section of Clinical Biochemistry, University of Verona, Verona, Italy
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Plebani M. Harmonizing the post-analytical phase: focus on the laboratory report. Clin Chem Lab Med 2024; 62:1053-1062. [PMID: 38176022 DOI: 10.1515/cclm-2023-1402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 12/27/2023] [Indexed: 01/06/2024]
Abstract
The final, post-analytical, phase of laboratory testing is increasingly recognized as a fundamental step in maximizing quality and effectiveness of laboratory information. There is a need to close the loop of the total testing cycle by improving upon the laboratory report, and its notification to users. The harmonization of the post-analytical phase is somewhat complicated, mainly because it calls for communication that involves parties speaking different languages, including laboratorians, physicians, information technology specialists, and patients. Recently, increasing interest has been expressed in integrated diagnostics, defined as convergence of imaging, pathology, and laboratory tests with advanced information technology (IT). In particular, a common laboratory, radiology and pathology diagnostic reporting system that integrates text, sentinel images and molecular diagnostic data to an integrated, coherent interpretation enhances management decisions and improves quality of care.
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Affiliation(s)
- Mario Plebani
- Clinical Biochemistry and Clinical Molecular Biology, University of Padova, Padova, Italy
- Department of Pathology, University of Texas, Medical Branch, Galveston, TX, USA
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Coskun A, Lippi G. Personalized laboratory medicine in the digital health era: recent developments and future challenges. Clin Chem Lab Med 2024; 62:402-409. [PMID: 37768883 DOI: 10.1515/cclm-2023-0808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 09/18/2023] [Indexed: 09/30/2023]
Abstract
Interpretation of laboratory data is a comparative procedure and requires reliable reference data, which are mostly derived from population data but used for individuals in conventional laboratory medicine. Using population data as a "reference" for individuals has generated several problems related to diagnosing, monitoring, and treating single individuals. This issue can be resolved by using data from individuals' repeated samples, as their personal reference, thus needing that laboratory data be personalized. The modern laboratory information system (LIS) can store the results of repeated measurements from millions of individuals. These data can then be analyzed to generate a variety of personalized reference data sets for numerous comparisons. In this manuscript, we redefine the term "personalized laboratory medicine" as the practices based on individual-specific samples and data. These reflect their unique biological characteristics, encompassing omics data, clinical chemistry, endocrinology, hematology, coagulation, and within-person biological variation of all laboratory data. It also includes information about individuals' health behavior, chronotypes, and all statistical algorithms used to make precise decisions. This approach facilitates more accurate diagnosis, monitoring, and treatment of diseases for each individual. Furthermore, we explore recent advancements and future challenges of personalized laboratory medicine in the context of the digital health era.
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Affiliation(s)
- Abdurrahman Coskun
- Acibadem Mehmet Ali Aydinlar University, School of Medicine, Istanbul, Türkiye
| | - Giuseppe Lippi
- Section of Clinical Biochemistry and School of Medicine, University of Verona, Verona, Italy
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7
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Jafri L, Farooqui AJ, Grant J, Omer U, Gale R, Ahmed S, Khan AH, Siddiqui I, Ghani F, Majid H. Insights from semi-structured interviews on integrating artificial intelligence in clinical chemistry laboratory practices. BMC MEDICAL EDUCATION 2024; 24:170. [PMID: 38389053 PMCID: PMC10882878 DOI: 10.1186/s12909-024-05078-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 01/21/2024] [Indexed: 02/24/2024]
Abstract
BACKGROUND Artificial intelligence (AI) is gradually transforming the practises of healthcare providers. Over the last two decades, the advent of AI into numerous aspects of pathology has opened transformative possibilities in how we practise laboratory medicine. Objectives of this study were to explore how AI could impact the clinical practices of professionals working in Clinical Chemistry laboratories, while also identifying effective strategies in medical education to facilitate the required changes. METHODS From March to August 2022, an exploratory qualitative study was conducted at the Section of Clinical Chemistry, Department of Pathology and Laboratory Medicine, Aga Khan University, Karachi, Pakistan, in collaboration with Keele University, Newcastle, United Kingdom. Semi-structured interviews were conducted to collect information from diverse group of professionals working in Clinical Chemistry laboratories. All interviews were audio recorded and transcribed verbatim. They were asked what changes AI would involve in the laboratory, what resources would be necessary, and how medical education would assist them in adapting to the change. A content analysis was conducted, resulting in the development of codes and themes based on the analyzed data. RESULTS The interviews were analysed to identify three primary themes: perspectives and considerations for AI adoption, educational and curriculum adjustments, and implementation techniques. Although the use of diagnostic algorithms is currently limited in Pakistani Clinical Chemistry laboratories, the application of AI is expanding. All thirteen participants stated their reasons for being hesitant to use AI. Participants stressed the importance of critical aspects for effective AI deployment, the need of a collaborative integrative approach, and the need for constant horizon scanning to keep up with AI developments. CONCLUSIONS Three primary themes related to AI adoption were identified: perspectives and considerations, educational and curriculum adjustments, and implementation techniques. The study's findings give a sound foundation for making suggestions to clinical laboratories, scientific bodies, and national and international Clinical Chemistry and laboratory medicine organisations on how to manage pathologists' shifting practises because of AI.
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Affiliation(s)
- Lena Jafri
- Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, Aga Khan University, 74800, Karachi, Pakistan.
| | - Arsala Jameel Farooqui
- Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, Aga Khan University, 74800, Karachi, Pakistan
| | - Janet Grant
- Centre for Medical Education in Context [CenMEDIC], CenMEDIC, 27 Church Street, TW12 2EB, Hampton, Middlesex, UK
| | | | - Rodney Gale
- Centre for Medical Education in Context [CenMEDIC], CenMEDIC, 27 Church Street, TW12 2EB, Hampton, Middlesex, UK
| | - Sibtain Ahmed
- Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, Aga Khan University, 74800, Karachi, Pakistan
| | - Aysha Habib Khan
- Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, Aga Khan University, 74800, Karachi, Pakistan
| | - Imran Siddiqui
- Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, Aga Khan University, 74800, Karachi, Pakistan
| | - Farooq Ghani
- Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, Aga Khan University, 74800, Karachi, Pakistan
| | - Hafsa Majid
- Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, Aga Khan University, 74800, Karachi, Pakistan
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Hoffmann JM, Blümle A, Grossmann R, Yau H, Lang B, Bradbury C. Toward a global harmonization of service infrastructure in academic clinical trial units: an international survey. Front Med (Lausanne) 2023; 10:1252352. [PMID: 37901403 PMCID: PMC10602721 DOI: 10.3389/fmed.2023.1252352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 09/25/2023] [Indexed: 10/31/2023] Open
Abstract
Background Clinicians around the world perform clinical research in addition to their high workload. To meet the demands of high quality Investigator Initiated Trials (IITs), Clinical Trial Units (CTUs) (as part of Academic Research Institutions) are implemented worldwide. CTUs increasingly hold a key position in facilitating the international mutual acceptance of clinical research data by promoting clinical research practices and infrastructure according to international standards. Aim In this project, we aimed to identify services that established and internationally operating CTUs - members of the International Clinical Trial Center Network (ICN) - consider most important to ensure the smooth processing of a clinical trial while meeting international standards. We thereby aim to drive international harmonization by providing emerging and growing CTUs with a resource for informed service range set-up. Methods Following the AMEE Guide, we developed a questionnaire, addressing the perceived importance of different CTU services. Survey participants were senior representatives of CTUs and part of the ICN with long-term experience in their field and institution. Results Services concerning quality and coordination of a research project were considered to be most essential, i.e., Quality management, Monitoring and Project management, followed by Regulatory & Legal affairs, Education & Training, and Data management. Operative services for conducting a research project, i.e., Study Nurse with patient contact and Study Nurse without patient contact, were considered to be least important. Conclusion To balance the range of services offered while meeting high international standards of clinical research, emerging CTUs should focus on offering (quality) management services and expertise in regulatory and legal affairs. Additionally, education and training services are required to ensure clinicians are well trained on GCP and legislation. CTUs should evaluate whether the expertise and resources are available to offer operative services.
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Affiliation(s)
- Jean-Marc Hoffmann
- Clinical Trials Center, University of Zurich and University Hospital Zurich, Zurich, Switzerland
| | - Anette Blümle
- Clinical Trials Unit, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
| | - Regina Grossmann
- Clinical Trials Center, University of Zurich and University Hospital Zurich, Zurich, Switzerland
| | - Henry Yau
- Clinical Trials Centre, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Britta Lang
- Clinical Trials Unit, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
| | - Cedric Bradbury
- Clinical Trials Unit, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
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Galozzi P, Basso D, Plebani M, Padoan A. Artificial Intelligence and laboratory data in rheumatic diseases. Clin Chim Acta 2023; 546:117388. [PMID: 37187221 DOI: 10.1016/j.cca.2023.117388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 05/09/2023] [Accepted: 05/09/2023] [Indexed: 05/17/2023]
Abstract
Artificial intelligence (AI)-based medical technologies are rapidly evolving into actionable solutions for clinical practice. Machine learning (ML) algorithms can process increasing amounts of laboratory data such as gene expression immunophenotyping data and biomarkers. In recent years, the analysis of ML has become particularly useful for the study of complex chronic diseases, such as rheumatic diseases, heterogenous conditions with multiple triggers. Numerous studies have used ML to classify patients and improve diagnosis, to stratify the risk and determine disease subtypes, as well as to discover biomarkers and gene signatures. This review aims to provide examples of ML models for specific rheumatic diseases using laboratory data and some insights into relevant strengths and limitations. A better understanding and future application of these analytical strategies could facilitate the development of precision medicine for rheumatic patients.
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Affiliation(s)
- Paola Galozzi
- Department of Medicine-DIMED, University of Padova, Padova, Italy.
| | - Daniela Basso
- Department of Medicine-DIMED, University of Padova, Padova, Italy; Laboratory Medicine Unit, University Hospital of Padova, Padova, Italy
| | - Mario Plebani
- Department of Medicine-DIMED, University of Padova, Padova, Italy; Laboratory Medicine Unit, University Hospital of Padova, Padova, Italy
| | - Andrea Padoan
- Department of Medicine-DIMED, University of Padova, Padova, Italy; Laboratory Medicine Unit, University Hospital of Padova, Padova, Italy
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10
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Lennerz JK, Salgado R, Kim GE, Sirintrapun SJ, Thierauf JC, Singh A, Indave I, Bard A, Weissinger SE, Heher YK, de Baca ME, Cree IA, Bennett S, Carobene A, Ozben T, Ritterhouse LL. Diagnostic quality model (DQM): an integrated framework for the assessment of diagnostic quality when using AI/ML. Clin Chem Lab Med 2023; 61:544-557. [PMID: 36696602 DOI: 10.1515/cclm-2022-1151] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/13/2023] [Indexed: 01/26/2023]
Abstract
BACKGROUND Laboratory medicine has reached the era where promises of artificial intelligence and machine learning (AI/ML) seem palpable. Currently, the primary responsibility for risk-benefit assessment in clinical practice resides with the medical director. Unfortunately, there is no tool or concept that enables diagnostic quality assessment for the various potential AI/ML applications. Specifically, we noted that an operational definition of laboratory diagnostic quality - for the specific purpose of assessing AI/ML improvements - is currently missing. METHODS A session at the 3rd Strategic Conference of the European Federation of Laboratory Medicine in 2022 on "AI in the Laboratory of the Future" prompted an expert roundtable discussion. Here we present a conceptual diagnostic quality framework for the specific purpose of assessing AI/ML implementations. RESULTS The presented framework is termed diagnostic quality model (DQM) and distinguishes AI/ML improvements at the test, procedure, laboratory, or healthcare ecosystem level. The operational definition illustrates the nested relationship among these levels. The model can help to define relevant objectives for implementation and how levels come together to form coherent diagnostics. The affected levels are referred to as scope and we provide a rubric to quantify AI/ML improvements while complying with existing, mandated regulatory standards. We present 4 relevant clinical scenarios including multi-modal diagnostics and compare the model to existing quality management systems. CONCLUSIONS A diagnostic quality model is essential to navigate the complexities of clinical AI/ML implementations. The presented diagnostic quality framework can help to specify and communicate the key implications of AI/ML solutions in laboratory diagnostics.
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Affiliation(s)
- Jochen K Lennerz
- Department of Pathology, Massachusetts General Hospital/Harvard Medical, Boston, MA, USA
| | - Roberto Salgado
- Department of Pathology, GZA-ZNA Hospitals, Antwerp, Belgium
- Division of Research, Peter Mac Callum Cancer Centre, Melbourne, Australia
| | - Grace E Kim
- Department of Pathology, University of California San Francisco, San Francisco, CA, USA
| | | | - Julia C Thierauf
- Department of Pathology, Massachusetts General Hospital/Harvard Medical, Boston, MA, USA
- Department of Otorhinolaryngology, Head and Neck Surgery, German Cancer Research Center (DKFZ), Heidelberg University Hospital and Research Group Molecular Mechanisms of Head and Neck Tumors, Heidelberg, Germany
| | - Ankit Singh
- Department of Pathology, Massachusetts General Hospital/Harvard Medical, Boston, MA, USA
| | - Iciar Indave
- European Monitoring Centre for Drugs and Drug Addiction (EMCDDA), Lisbon, Portugal
| | - Adam Bard
- Department of Pathology, Massachusetts General Hospital/Harvard Medical, Boston, MA, USA
| | | | - Yael K Heher
- Department of Pathology, Massachusetts General Hospital/Harvard Medical, Boston, MA, USA
| | | | - Ian A Cree
- International Agency for Research on Cancer (IARC), World Health Organization, Lyon, France
| | - Shannon Bennett
- Department of Laboratory Medicine and Pathology (DLMP), Mayo Clinic, Rochester, MN, USA
| | - Anna Carobene
- IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Tomris Ozben
- Medical Faculty, Dept. of Clinical Biochemistry, Akdeniz University, Antalya, Türkiye
- Medical Faculty, Clinical and Experimental Medicine, Ph.D. Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Lauren L Ritterhouse
- Department of Pathology, Massachusetts General Hospital/Harvard Medical, Boston, MA, USA
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Jovičić SŽ, Vitkus D. Digital transformation towards the clinical laboratory of the future. Perspectives for the next decade. Clin Chem Lab Med 2023; 61:567-569. [PMID: 36628420 DOI: 10.1515/cclm-2023-0001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Accepted: 01/04/2023] [Indexed: 01/12/2023]
Abstract
The transformation of clinical laboratories towards digitalization requires processes that improve digital maturity. This requires establishing connectivity, end-to-end workflow, and advanced analytical technologies and techniques. Digital technologies have the key role here, directing laboratory personnel and scientists to move their focus from routine to more complex and meaningful work. This requires their empowerment in working with new instruments and software. Strategies leading clinical laboratories through this transformation are not without challenges, but different models are being developed to overcome them. The essential is the role of interoperability.
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Affiliation(s)
- Snežana Ž Jovičić
- Department of Medical Biochemistry, Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia
| | - Dalius Vitkus
- Institute of Biomedical Sciences, Faculty of Medicine, Vilnius University, Vilnius, Lithuania
- Centre of Laboratory Medicine, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania
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12
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Gungoren MS. Crossing the chasm: strategies for digital transformation in clinical laboratories. Clin Chem Lab Med 2023; 61:570-575. [PMID: 36753305 DOI: 10.1515/cclm-2022-1229] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 01/16/2023] [Indexed: 02/09/2023]
Abstract
Total testing process in a clinical laboratory is designed to produce useful information for patients and clinicians. The changing landscape of healthcare industry forces clinical laboratory leaders to meet the needs of their stakeholders, maximize operational efficiency and improve overall quality of patient care at the same time. The increasing number of data produced force healthcare services industry to digital transformation. Digital transformation is a process of change which includes finding solutions to novel and unmet requirements of an industry by integrating information, computing, communication and connectivity technologies to minimize the number of low-value tasks and focus on high-value tasks. As the process of digital transformation includes not only the modernization of IT infrastructure but also a paradigm shift in perception of value creation and delivery to improve the quality and cost-effectiveness of laboratory operations in the long run, financial, managerial, and educational issues have been blocking the widespread implementation. Clinical laboratories are at the crossroads on the road to the future. Laboratories that fail to align themselves with data-driven practices will risk losing a competitive advantage. In this review, strategies for a successful digital transformation will be overviewed in the context of clinical laboratory settings.
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Padoan A, Plebani M. Artificial intelligence: is it the right time for clinical laboratories? Clin Chem Lab Med 2022; 60:1859-1861. [DOI: 10.1515/cclm-2022-1015] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Affiliation(s)
- Andrea Padoan
- Department of Laboratory Medicine , University-Hospital of Padova , Padova , Italy
- Department of Medicine-DIMED , University of Padova , Padova , Italy
| | - Mario Plebani
- Department of Laboratory Medicine , University-Hospital of Padova , Padova , Italy
- Department of Medicine-DIMED , University of Padova , Padova , Italy
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Cadamuro J, Simundic AM. The preanalytical phase – from an instrument-centred to a patient-centred laboratory medicine. Clin Chem Lab Med 2022; 61:732-740. [PMID: 36330758 DOI: 10.1515/cclm-2022-1036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 10/16/2022] [Indexed: 11/06/2022]
Abstract
Abstract
In order to guarantee patient safety, medical laboratories around the world strive to provide highest quality in the shortest amount of time. A major leap in quality improvement was achieved by aiming to avoid preanalytical errors within the total testing process. Although these errors were first described in the 1970s, it took additional years/decades for large-scale efforts, aiming to improve preanalytical quality by standardisation and/or harmonisation. Initially these initiatives were mostly on the local or national level. Aiming to fill this void, in 2011 the European Federation of Clinical Chemistry and Laboratory Medicine (EFLM) working group “Preanalytical Phase” (WG-PRE) was founded. In the 11 years of its existence this group was able to provide several recommendations on various preanalytical topics. One major achievement of the WG-PRE was the development of an European consensus guideline on venous blood collection. In recent years the definition of the preanalytical phase has been extended, including laboratory test selection, thereby opening a huge field for improvement, by implementing strategies to overcome misuse of laboratory testing, ideally with the support of artificial intelligence models. In this narrative review, we discuss important aspects and milestones in the endeavour of preanalytical process improvement, which would not have been possible without the support of the Clinical Chemistry and Laboratory Medicine (CCLM) journal, which was one of the first scientific journals recognising the importance of the preanalytical phase and its impact on laboratory testing quality and ultimately patient safety.
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Affiliation(s)
- Janne Cadamuro
- Department of Laboratory Medicine , Paracelsus Medical University Salzburg , Salzburg , Austria
| | - Ana-Maria Simundic
- Department of Medical Laboratory Diagnostics , University Hospital “Sveti Duh”, University of Zagreb, Faculty of Pharmacy and Biochemistry , Zagreb , Croatia
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Bellini C, Padoan A, Carobene A, Guerranti R. A survey on Artificial Intelligence and Big Data utilisation in Italian clinical laboratories. Clin Chem Lab Med 2022; 60:2017-2026. [PMID: 36067004 DOI: 10.1515/cclm-2022-0680] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 08/25/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVES The Italian Society of Clinical Biochemistry and Clinical Molecular Biology (SIBioC) Big Data and Artificial Intelligence (BAI) Working Group promoted a survey to frame the knowledge, skills and technological predisposition in clinical laboratories. METHODS A questionnaire, focussing on digitization, information technology (IT) infrastructures, data accessibility, and BAI projects underway was sent to 1,351 SIBioC participants. The responses were evaluated using SurveyMonkey software and Google Sheets. RESULTS The 227 respondents (17%) from all over Italy (47% of 484 labs), mainly biologists, laboratory physicians and managers, mostly from laboratories of public hospitals, revealed lack of hardware, software and corporate Wi-Fi, and dearth of PCs. Only 25% work daily on clouds, while 65%-including Laboratory Directors-cannot acquire health data from sources other than laboratories. Only 50% of those with access can review a clinical patient's health record, while the other access only to laboratory information. The integration of laboratory data with other health data is mostly incomplete, which limits BAI-type analysis. Many are unaware of integration platforms. Over 90% report pulling data from the Laboratory Information System, with varying degrees of autonomy. Very few have already undertaken BAI projects, frequently relying on IT partnerships. The majority consider BAI as crucial in helping professional judgements, indicating a growing interest. CONCLUSIONS The questionnaire received relevant feedback from SIBioC participants. It highlighted the level of expertise and interest in BAI applications. None of the obstacles stands out more than the others, emphasising the need to all-around work: IT infrastructures, data warehouses, BAI analysis software acquisition, data accessibility and training.
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Affiliation(s)
- Claudia Bellini
- Clinical Chemistry Laboratory Analysis Unit, M isericordia Hospital Grosseto, South East Tuscany USL, Grosseto, Italy
| | - Andrea Padoan
- Department of Medicine-DIMED, University of Padova, Padova, Italy.,Department of Laboratory Medicine, University-Hospital of Padova, Padova, Italy
| | - Anna Carobene
- Laboratory Medicine, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Roberto Guerranti
- Department of Medical Biotechnologies, University of Siena, Siena, Italy.,Clinical Pathology Unit, Innovation, Experimentation and Clinical and Translational Research Department, University Hospital of Siena, Siena, Italy
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