Results 1 to 10 of about 207,146 (303)
Raman Spectroscopy for Urea Breath Test [PDF]
Biosensors, 2023 The urea breath test is a non-invasive diagnostic method for Helicobacter pylori infections, which relies on the change in the proportion of 13CO2 in exhaled air.
Evgeniy Popov +3 more
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Clinical Applications of CO2 and H2 Breath Test
Journal of Isotopes, 2016 Breath test is non-invasive, high sensitivity and high specificity. In this article, CO2 breath test, H2 breath test and their clinical applications were elaborated.
ZHAO Si-qian;CHEN Bao-jun;LUO Zhi-fu
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Colorectal Cancer Diagnosis through Breath Test Using a Portable Breath Analyzer—Preliminary Data [PDF]
SensorsScreening methods available for colorectal cancer (CRC) to date are burdened by poor reliability and low patient adherence and compliance. An altered pattern of volatile organic compounds (VOCs) in exhaled breath has been proposed as a non-invasive ...
Arcangelo Picciariello +9 more
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Diagnosis of primary lung cancer and benign pulmonary nodules: a comparison of the breath test and 18F-FDG PET-CT [PDF]
Frontiers in Oncology, 2023 With the application of low-dose computed tomography in lung cancer screening, pulmonary nodules have become increasingly detected. Accurate discrimination between primary lung cancer and benign nodules poses a significant clinical challenge.
Xiangxiang Ding +12 more
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The Potential Role of the Rapid Urease Test with the Sweeping Method in the Gray Zone of the Urea Breath Test after Helicobacter pylori Eradication [PDF]
Gut and LiverBackground/Aims: Although the urea breath test (UBT) is widely used as a representative monitoring test after Helicobacter pylori eradication, false-negative results can occur because of the gray zone related to its cutoff value.
Ji Hyun Kim +7 more
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Frontiers in Cellular and Infection Microbiology, 2022 ObjectiveTo explore the effect of probiotics combined with prebiotics on clinical hypothyroidism during pregnancy combined with small intestinal bacterial overgrowth.Methods(1) In total, 441 pregnant women were included in this study.
Yingqi Hao +10 more
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Biosensors, 2021 (1) Background: An electronic nose applies a sensor array to detect volatile biomarkers in exhaled breath to diagnose diseases. The overall diagnostic accuracy remains unknown.
Hsiao-Yu Yang +2 more
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Influencing Factors on Lactulose Breath Test Results
The Korean Journal of Gastroenterology, 2020 to assess the relationship between hydrogen and methane production in patients with suspected irritable bowel syndrome (IBS). Methods: The demographic and clinical factors of 268 patients with suspected IBS, who had undergone a lactulose breath test ...
Jin Won Kim +9 more
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Breath Analysis for Lung Cancer Early Detection—A Clinical Study
Metabolites, 2023 This clinical study presents a comprehensive investigation into the utility of breath analysis as a non-invasive method for the early detection of lung cancer.
Zhunan Jia +3 more
doaj +1 more source
Clinica Chimica Acta, 2008 In order to reduce the need for invasive diagnostic tests in pediatrics, there has been a rapid development of tests based on the analysis of exhaled air for the investigation of a wide range of conditions. These tests are frequently extensions of procedures that have been developed and more intensively investigated for use in adults.
ANANIA, Caterina +5 more
openaire +2 more sources