Effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening

Abstract Fecal immunochemical test (FIT) is widely used as a colorectal cancer screening tool. Antithrombotic drugs may affect the screening performance of FIT for colorectal tumors. The aim of this study was to clarify the effect of antithrombotic agents on FIT accuracy in screening for colorectal...

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Autores principales: Takashi Ibuka, Seiji Adachi, Yohei Horibe, Tomohiko Ohno, Masatoshi Mabuchi, Yusuke Suzuki, Osamu Yamauchi, Eri Takada, Midori Iwama, Koshiro Saito, Masamichi Arao, Koji Takai, Hiroshi Araki, Masahito Shimizu
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/bf5916ec0aaa4ae3a67943561778b723
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spelling oai:doaj.org-article:bf5916ec0aaa4ae3a67943561778b7232021-12-02T14:28:17ZEffects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening10.1038/s41598-021-83007-42045-2322https://doaj.org/article/bf5916ec0aaa4ae3a67943561778b7232021-02-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-83007-4https://doaj.org/toc/2045-2322Abstract Fecal immunochemical test (FIT) is widely used as a colorectal cancer screening tool. Antithrombotic drugs may affect the screening performance of FIT for colorectal tumors. The aim of this study was to clarify the effect of antithrombotic agents on FIT accuracy in screening for colorectal neoplasms. This retrospective study enrolled a total of 758 patients who underwent both FIT and total colonoscopy. The effect of antithrombotic drugs on FIT accuracy in detecting colorectal neoplasms (CN), including colorectal cancer (CRC), advanced adenoma (AA), and non-advanced adenoma (NAA), was examined. Of the 758 patients, 144 (19%) received antithrombotic drugs (administration group). In administration group, 61/144 (42%) cases had CN [CRC:14, AA:15, NAA:32] and 217/614 (35%) cases had CN (CRC:43, AA:56, NAA:118) in non-administration group. The prevalence of CN was not significantly different between the two groups (p = 0.1157). There was no significant difference in sensitivity or specificity of the detection of all types of CN with or without taking antithrombotic drugs. Neither the positive predictive value nor negative predictive value of FIT was affected by antithrombotic drug administration. Taking antithrombotic drugs may not have a large impact on sensitivity, specificity, positive predictive value, or negative predictive value of FIT in screening for CN.Takashi IbukaSeiji AdachiYohei HoribeTomohiko OhnoMasatoshi MabuchiYusuke SuzukiOsamu YamauchiEri TakadaMidori IwamaKoshiro SaitoMasamichi AraoKoji TakaiHiroshi ArakiMasahito ShimizuNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Takashi Ibuka
Seiji Adachi
Yohei Horibe
Tomohiko Ohno
Masatoshi Mabuchi
Yusuke Suzuki
Osamu Yamauchi
Eri Takada
Midori Iwama
Koshiro Saito
Masamichi Arao
Koji Takai
Hiroshi Araki
Masahito Shimizu
Effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening
description Abstract Fecal immunochemical test (FIT) is widely used as a colorectal cancer screening tool. Antithrombotic drugs may affect the screening performance of FIT for colorectal tumors. The aim of this study was to clarify the effect of antithrombotic agents on FIT accuracy in screening for colorectal neoplasms. This retrospective study enrolled a total of 758 patients who underwent both FIT and total colonoscopy. The effect of antithrombotic drugs on FIT accuracy in detecting colorectal neoplasms (CN), including colorectal cancer (CRC), advanced adenoma (AA), and non-advanced adenoma (NAA), was examined. Of the 758 patients, 144 (19%) received antithrombotic drugs (administration group). In administration group, 61/144 (42%) cases had CN [CRC:14, AA:15, NAA:32] and 217/614 (35%) cases had CN (CRC:43, AA:56, NAA:118) in non-administration group. The prevalence of CN was not significantly different between the two groups (p = 0.1157). There was no significant difference in sensitivity or specificity of the detection of all types of CN with or without taking antithrombotic drugs. Neither the positive predictive value nor negative predictive value of FIT was affected by antithrombotic drug administration. Taking antithrombotic drugs may not have a large impact on sensitivity, specificity, positive predictive value, or negative predictive value of FIT in screening for CN.
format article
author Takashi Ibuka
Seiji Adachi
Yohei Horibe
Tomohiko Ohno
Masatoshi Mabuchi
Yusuke Suzuki
Osamu Yamauchi
Eri Takada
Midori Iwama
Koshiro Saito
Masamichi Arao
Koji Takai
Hiroshi Araki
Masahito Shimizu
author_facet Takashi Ibuka
Seiji Adachi
Yohei Horibe
Tomohiko Ohno
Masatoshi Mabuchi
Yusuke Suzuki
Osamu Yamauchi
Eri Takada
Midori Iwama
Koshiro Saito
Masamichi Arao
Koji Takai
Hiroshi Araki
Masahito Shimizu
author_sort Takashi Ibuka
title Effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening
title_short Effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening
title_full Effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening
title_fullStr Effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening
title_full_unstemmed Effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening
title_sort effects of antithrombotic drugs on the results of fecal immunochemical test in colorectal neoplasms screening
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/bf5916ec0aaa4ae3a67943561778b723
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