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Broza YY, Khatib S, Gharra A, Krilaviciute A, Amal H, Polaka I, Parshutin S, Kikuste I, Gasenko E, Skapars R, Brenner H, Leja M, Haick H. Screening for gastric cancer using exhaled breath samples. Br J Surg 2019; 106:1122-1125. [PMID: 31259390 DOI: 10.1002/bjs.11294] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 03/27/2019] [Accepted: 06/04/2019] [Indexed: 12/24/2022]
Abstract
BACKGROUND The aim was to derive a breath-based classifier for gastric cancer using a nanomaterial-based sensor array, and to validate it in a large screening population. METHODS A new training algorithm for the diagnosis of gastric cancer was derived from previous breath samples from patients with gastric cancer and healthy controls in a clinical setting, and validated in a blinded manner in a screening population. RESULTS The training algorithm was derived using breath samples from 99 patients with gastric cancer and 342 healthy controls, and validated in a population of 726 people. The calculated training set algorithm had 82 per cent sensitivity, 78 per cent specificity and 79 per cent accuracy. The algorithm correctly classified all three patients with gastric cancer and 570 of the 723 cancer-free controls in the screening population, yielding 100 per cent sensitivity, 79 per cent specificity and 79 per cent accuracy. Further analyses of lifestyle and confounding factors were not associated with the classifier. CONCLUSION This first validation of a nanomaterial sensor array-based algorithm for gastric cancer detection from breath samples in a large screening population supports the potential of this technology for the early detection of gastric cancer.
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Affiliation(s)
- Y Y Broza
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion - Israel Institute of Technology, Haifa, Israel
| | - S Khatib
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion - Israel Institute of Technology, Haifa, Israel
| | - A Gharra
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion - Israel Institute of Technology, Haifa, Israel
| | - A Krilaviciute
- Division of Clinical Epidemiology and Ageing Research, German Cancer Research Centre, Heidelberg, Germany.,Division of Preventive Oncology, German Cancer Research Centre and National Centre for Tumour Diseases, Heidelberg, Germany
| | - H Amal
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion - Israel Institute of Technology, Haifa, Israel
| | - I Polaka
- Institute of Clinical and Preventive Medicine and Faculty of Medicine, University of Latvia, Riga, Latvia
| | - S Parshutin
- Institute of Clinical and Preventive Medicine and Faculty of Medicine, University of Latvia, Riga, Latvia
| | - I Kikuste
- Institute of Clinical and Preventive Medicine and Faculty of Medicine, University of Latvia, Riga, Latvia.,Department of Research, Digestive Diseases Centre GASTRO, Riga, Latvia
| | - E Gasenko
- Institute of Clinical and Preventive Medicine and Faculty of Medicine, University of Latvia, Riga, Latvia.,Department of Research, Riga East University Hospital, Riga, Latvia
| | - R Skapars
- Institute of Clinical and Preventive Medicine and Faculty of Medicine, University of Latvia, Riga, Latvia.,Department of Research, Riga East University Hospital, Riga, Latvia
| | - H Brenner
- Division of Clinical Epidemiology and Ageing Research, German Cancer Research Centre, Heidelberg, Germany.,German Cancer Consortium, German Cancer Research Centre, Heidelberg, Germany.,Division of Preventive Oncology, German Cancer Research Centre and National Centre for Tumour Diseases, Heidelberg, Germany
| | - M Leja
- Institute of Clinical and Preventive Medicine and Faculty of Medicine, University of Latvia, Riga, Latvia.,Department of Research, Riga East University Hospital, Riga, Latvia.,Department of Research, Digestive Diseases Centre GASTRO, Riga, Latvia
| | - H Haick
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion - Israel Institute of Technology, Haifa, Israel
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6
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von Karsa L, Patnick J, Segnan N, Atkin W, Halloran S, Lansdorp-Vogelaar I, Malila N, Minozzi S, Moss S, Quirke P, Steele RJ, Vieth M, Aabakken L, Altenhofen L, Ancelle-Park R, Antoljak N, Anttila A, Armaroli P, Arrossi S, Austoker J, Banzi R, Bellisario C, Blom J, Brenner H, Bretthauer M, Camargo Cancela M, Costamagna G, Cuzick J, Dai M, Daniel J, Dekker E, Delicata N, Ducarroz S, Erfkamp H, Espinàs JA, Faivre J, Faulds Wood L, Flugelman A, Frkovic-Grazio S, Geller B, Giordano L, Grazzini G, Green J, Hamashima C, Herrmann C, Hewitson P, Hoff G, Holten I, Jover R, Kaminski MF, Kuipers EJ, Kurtinaitis J, Lambert R, Launoy G, Lee W, Leicester R, Leja M, Lieberman D, Lignini T, Lucas E, Lynge E, Mádai S, Marinho J, Maučec Zakotnik J, Minoli G, Monk C, Morais A, Muwonge R, Nadel M, Neamtiu L, Peris Tuser M, Pignone M, Pox C, Primic-Zakelj M, Psaila J, Rabeneck L, Ransohoff D, Rasmussen M, Regula J, Ren J, Rennert G, Rey J, Riddell RH, Risio M, Rodrigues V, Saito H, Sauvaget C, Scharpantgen A, Schmiegel W, Senore C, Siddiqi M, Sighoko D, Smith R, Smith S, Suchanek S, Suonio E, Tong W, Törnberg S, Van Cutsem E, Vignatelli L, Villain P, Voti L, Watanabe H, Watson J, Winawer S, Young G, Zaksas V, Zappa M, Valori R. European guidelines for quality assurance in colorectal cancer screening and diagnosis: overview and introduction to the full supplement publication. Endoscopy 2013; 45:51-9. [PMID: 23212726 PMCID: PMC4482205 DOI: 10.1055/s-0032-1325997] [Citation(s) in RCA: 186] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Population-based screening for early detection and treatment of colorectal cancer (CRC) and precursor lesions, using evidence-based methods, can be effective in populations with a significant burden of the disease provided the services are of high quality. Multidisciplinary, evidence-based guidelines for quality assurance in CRC screening and diagnosis have been developed by experts in a project co-financed by the European Union. The 450-page guidelines were published in book format by the European Commission in 2010. They include 10 chapters and over 250 recommendations, individually graded according to the strength of the recommendation and the supporting evidence. Adoption of the recommendations can improve and maintain the quality and effectiveness of an entire screening process, including identification and invitation of the target population, diagnosis and management of the disease and appropriate surveillance in people with detected lesions. To make the principles, recommendations and standards in the guidelines known to a wider professional and scientific community and to facilitate their use in the scientific literature, the original content is presented in journal format in an open-access Supplement of Endoscopy. The editors have prepared the present overview to inform readers of the comprehensive scope and content of the guidelines.
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Affiliation(s)
| | - L. von Karsa
- International Agency for Research on Cancer, Lyon, France
| | - J. Patnick
- NHS Cancer Screening Programmes Sheffield, United Kingdom,Oxford University Cancer Screening Research Unit, Cancer Epidemiology Unit, University of Oxford, Oxford, United Kingdom
| | - N. Segnan
- International Agency for Research on Cancer, Lyon, France,CPO Piemonte, AO Città della Salute e della Scienza di Torino, Turin Italy
| | - W. Atkin
- Imperial College London, London, United Kingdom
| | - S. Halloran
- Bowel Cancer Screening Southern Programme Hub, Royal Surrey County Hospital NHS Foundation Trust, Guildford, United Kingdom,University of Surrey, Guildford, United Kingdom
| | | | - N. Malila
- Finnish Cancer Registry, Helsinki, Finland
| | - S. Minozzi
- CPO Piemonte, AO Città della Salute e della Scienza di Torino, Turin Italy
| | - S. Moss
- The Institute of Cancer Research, Royal Cancer Hospital, Sutton, United Kingdom
| | - P. Quirke
- Leeds Institute of Molecular Medicine, St James’ University Hospital, Leeds, United Kingdom
| | - R. J. Steele
- Ninewells Hospital and Medical School, Dundee, United Kingdom
| | - M. Vieth
- Institute of Pathology, Klinikum Bayreuth, Bayreuth, Germany
| | - L. Aabakken
- Department of Medical Gastroenterology, Stavanger University Hospital, Stavanger, Norway
| | - L. Altenhofen
- Central Research Institute of Ambulatory Health Care, Berlin, Germany
| | | | - N. Antoljak
- Croatian National Institute of Public Health, Zagreb, Croatia,University of Zagreb School of Medicine, Zagreb, Croatia
| | - A. Anttila
- Finnish Cancer Registry, Helsinki, Finland
| | - P. Armaroli
- CPO Piemonte, AO Città della Salute e della Scienza di Torino, Turin Italy
| | | | - J. Austoker
- University of Oxford, Oxford, United Kingdom
| | - R. Banzi
- Mario Negri Institute for Pharmacological Research, Milan, Italy
| | - C. Bellisario
- CPO Piemonte, AO Città della Salute e della Scienza di Torino, Turin Italy
| | - J. Blom
- Karolinska Institutet, Stockholm, Sweden
| | - H. Brenner
- German Cancer Research Center, Heidelberg, Germany
| | - M. Bretthauer
- Institute of Health and Society, University of Oslo, Oslo, Norway
| | - M. Camargo Cancela
- National Cancer Registry, Cork, Ireland,Formerly International Agency for Research on Cancer, Lyon, France
| | | | - J. Cuzick
- Wolfson Institute of Preventive Medicine, Queen Mary University of London, United Kingdom
| | - M. Dai
- Cancer Institute & Hospital, Chinese Academy of Medical Sciences, Beijing, China
| | - J. Daniel
- Formerly International Agency for Research on Cancer, Lyon, France,American Cancer Society, Atlanta, Georgia, United States of America
| | - E. Dekker
- Academic Medical Centre, Amsterdam, the Netherlands
| | - N. Delicata
- National Health Screening Services, Ministry of Health, Elderly & Community Care, Valletta, Malta
| | - S. Ducarroz
- International Agency for Research on Cancer, Lyon, France
| | - H. Erfkamp
- University of Applied Sciences FH Joanneum, Graz, Austria
| | - J. A. Espinàs
- Catalan Cancer Strategy, L’Hospitalet de Llobregat, Spain
| | - J. Faivre
- Digestive Cancer Registry of Burgundy, INSERM U866, University and CHU, Dijon, France
| | - L. Faulds Wood
- Lynn’s Bowel Cancer Campaign, Twickenham, United Kingdom
| | - A. Flugelman
- National Israeli Breast and Colorectal Cancer Detection, Haifa, Israel
| | - S. Frkovic-Grazio
- Department of Gynecological Pathology and Cytology, University Medical Center Ljubljana, Slovenia
| | - B. Geller
- University of Vermont, Burlington, Vermont, United States of America
| | - L. Giordano
- CPO Piemonte, AO Città della Salute e della Scienza di Torino, Turin Italy
| | - G. Grazzini
- Cancer Prevention and Research Institute (ISPO), Florence, Italy
| | - J. Green
- University of Oxford, Oxford, United Kingdom
| | | | - C. Herrmann
- Formerly International Agency for Research on Cancer, Lyon, France,Cancer League of Eastern Switzerland, St. Gallen, Switzerland
| | - P. Hewitson
- University of Oxford, Oxford, United Kingdom
| | - G. Hoff
- Cancer Registry of Norway, Oslo, Norway,Telemark Hospital, Skien, Norway
| | - I. Holten
- Danish Cancer Society, Copenhagen, Denmark
| | - R. Jover
- Hospital General Universitario de Alicante, Alicante, Spain
| | - M. F. Kaminski
- Maria Sklodowska-Curie Memorial Cancer Centre and Medical Centre for Postgraduate Education, Warsaw, Poland
| | | | | | - R. Lambert
- International Agency for Research on Cancer, Lyon, France
| | - G. Launoy
- U1086 INSERM – UCBN, CHU Caen, France
| | - W. Lee
- The Catholic University of Korea College of Medicine, Seoul, Republic of Korea
| | | | - M. Leja
- University of Latvia, Riga, Latvia
| | - D. Lieberman
- Oregon Health & Science University, Portland, Oregon, United States of America
| | - T. Lignini
- International Agency for Research on Cancer, Lyon, France
| | - E. Lucas
- International Agency for Research on Cancer, Lyon, France
| | - E. Lynge
- University of Copenhagen, Copenhagen, Denmark
| | - S. Mádai
- MaMMa Healthcare Institute, Budapest, Hungary
| | - J. Marinho
- Health Administration Central Region Portugal, Aveiro, Portugal
| | | | - G. Minoli
- Gastroenterology Unit, Valduce Hospital, Como, Italy
| | - C. Monk
- GlaxoSmithKline Pharma Europe, London, United Kingdom
| | - A. Morais
- Regional Health Administration, Coimbra, Portugal
| | - R. Muwonge
- International Agency for Research on Cancer, Lyon, France
| | - M. Nadel
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - L. Neamtiu
- Prof. Dr Ion Chiricuţă, Cluj-Napoca, Romania
| | - M. Peris Tuser
- Catalan Institute of Oncology, L’Hospitalet de Llobregat, Spain
| | - M. Pignone
- University of North Carolina, Chapel Hill, North Carolina, United States of America
| | - C. Pox
- Ruhr Universität, Bochum, Germany
| | - M. Primic-Zakelj
- Epidemiology and Cancer Registry, Institute of Oncology Ljubljana, Slovenia
| | - J. Psaila
- National Health Screening Services, Ministry of Health, Elderly & Community Care, Valletta, Malta
| | - L. Rabeneck
- University of Toronto and Cancer Care Ontario, Toronto, Canada
| | - D. Ransohoff
- University of North Carolina, Chapel Hill, North Carolina, United States of America
| | - M. Rasmussen
- Bispebjerg University Hospital, Copenhagen, Denmark
| | - J. Regula
- Maria Sklodowska-Curie Memorial Cancer Centre and Medical Centre for Postgraduate Education, Warsaw, Poland
| | - J. Ren
- Formerly International Agency for Research on Cancer, Lyon, France
| | - G. Rennert
- National Israeli Breast and Colorectal Cancer Detection, Haifa, Israel
| | - J. Rey
- Institut Arnault Tzanck, St Laurent du Var, France
| | | | - M. Risio
- Institute for Cancer Research and Treatment, Candiolo-Torino, Italy
| | - V. Rodrigues
- Faculdade de Medicina – Universidade de Coimbra, Coimbra, Portugal
| | - H. Saito
- National Cancer Centre, Tokyo, Japan
| | - C. Sauvaget
- International Agency for Research on Cancer, Lyon, France
| | | | | | - C. Senore
- CPO Piemonte, AO Città della Salute e della Scienza di Torino, Turin Italy
| | - M. Siddiqi
- Cancer Foundation of India, Kolkata, India
| | - D. Sighoko
- Formerly International Agency for Research on Cancer, Lyon, France,The University of Chicago, Department of Medicine, Hematology–Oncology Section, Center for Clinical Cancer Genetics, Global Health, Chicago, United States of America
| | - R. Smith
- American Cancer Society, Atlanta, Georgia, United States of America
| | - S. Smith
- University Hospitals Coventry & Warwickshire NHS Trust, Coventry, United Kingdom
| | - S. Suchanek
- Charles University and Military University Hospital, Prague, Czech Republic
| | - E. Suonio
- International Agency for Research on Cancer, Lyon, France
| | - W. Tong
- Chinese Academy of Medical Sciences, Beijing, China
| | - S. Törnberg
- Department of Cancer Screening, Stockholm Gotland Regional Cancer Centre, Stockholm, Sweden
| | | | - L. Vignatelli
- Agenzia Sanitaria e Sociale Regionale–Regione Emilia-Romagna, Bologna, Italy
| | - P. Villain
- University of Oxford, Oxford, United Kingdom
| | - L. Voti
- Formerly International Agency for Research on Cancer, Lyon, France,University of Miami, Miami, Florida, United States of America
| | | | - J. Watson
- University of Oxford, Oxford, United Kingdom
| | - S. Winawer
- Memorial Sloan–Kettering Cancer Center, New York, United States of America
| | - G. Young
- Gastrointestinal Services, Flinders University, Adelaide, Australia
| | - V. Zaksas
- State Patient Fund, Vilnius, Lithuania
| | - M. Zappa
- Cancer Prevention and Research Institute (ISPO), Florence, Italy
| | - R. Valori
- NHS Endoscopy, Leicester, United Kingdom
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