Randomized study on early detection of lung cancer with MSCT in Germany

• Verfasst von: Becker, Nikolaus [VerfasserIn]
• Verfasst von: Heußel, Claus Peter [VerfasserIn]
• Verfasst von: Dienemann, Hendrik [VerfasserIn]
• Verfasst von: Schnabel, Philipp Albert [VerfasserIn]
• Verfasst von: Pilz, Lothar R. [VerfasserIn]
• Verfasst von: Eichinger, Monika [VerfasserIn]
• Verfasst von: Puderbach, Michael [VerfasserIn]
• Titel: Randomized study on early detection of lung cancer with MSCT in Germany
• Titelzusatz: study design and results of the first screening round
• Verf.angabe: N. Becker, E. Motsch, M.-L. Gross, A. Eigentopf, C. P. Heussel, H. Dienemann, P. A. Schnabel, L. Pilz, M. Eichinger, D.-E. Optazaite, M. Puderbach, J. Tremper, S. Delorme
• E-Jahr: 2012
• Jahr: September 2012
• Umfang: 12 S.
• Fussnoten: Gesehen am 06.11.2018
• Titel Quelle: Enthalten in: Journal of cancer research and clinical oncology
• Ort Quelle: Berlin : Springer, 1904
• Jahr Quelle: 2012
• Band/Heft Quelle: 138(2012), 9, Seite 1475-1486
• ISSN Quelle: 1432-1335
• DOI: doi:10.1007/s00432-012-1228-9
• Datenträger: Online-Ressource
• Sprache: eng
• Sach-SW: Epidemiology
• Sach-SW: Lung cancer screening
• Sach-SW: LUSI
• Sach-SW: Multislice-CT
• Sach-SW: RCT
• K10plus-PPN: 1582612749

Abstract

PurposeLow-dose multislice-CT (MSCT) detects many early-stage lung cancers with good prognosis, but whether it decreases lung cancer mortality and at which costs is yet insufficiently explored. Scope of the present study is to examine within a common European effort whether MSCT screening is capable to reduce the lung cancer mortality by at least 20 % and at which amount of undesired side effects this could be achieved.MethodsOverall 4,052 heavy smoking men and women were recruited by a population-based approach and randomized into a screening arm with five annual MSCT screens and an initial quit-smoking counseling, and a control arm with initial quit-smoking counseling and five annual questionnaire inquiries.ResultsIn the first screening round, 2,029 participants received a MSCT providing 1,488 negative and 540 suspicious screens with early recalls (early recall rate 26.6 %) leading to 31 biopsies (biopsy rate 1.5 %) and 22 confirmed lung cancers (detection rate 1.1 %). Among the lung cancers, 15 were adenocarcinomas, 3 squamous cell carcinomas, one small-cell lung cancer, and 3 others, whereby 18 were in clinical stage I, one in stage II, and 3 in stage III. One interval cancer occurred.ConclusionsThe indicated performance indicators fit into the range observed in comparable trials. The study continues finalizing the second screening round and for the first participants even the last screening round. The unresolved issue of the precise amount of side effects and the high early recall rate precludes currently the recommendation of MSCT as screening tool for lung cancer.