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Title: Lack of association between screencell-detected circulating tumour cells and long-term survival of patients undergoing surgery for non-small cell lung cancer: A pilot clinical study
Authors: Barr, J
Chudasama, D
Rice, A
Karteris, E
Anikin, V
Keywords: Screen cell;Circulating tumour cells;Lung cancer
Issue Date: 21-Jan-2020
Publisher: Spandidos Publications
Citation: Barr, J., Chudasama, D., Rice, A., Karteris, E., & Anikin, V. (2020). Lack of association between Screencell-detected circulating tumour cells and long‑term survival of patients undergoing surgery for non‑small cell lung cancer: A pilot clinical study. Molecular and Clinical Oncology, 12, 191-195.
Abstract: Circulating tumour cells (CTCs) are cancer cells of epithelial origin that are present in peripheral blood samples. ScreenCell detection of CTCs and the association with long term survival in non‑small cell lung cancer (NSCLC) patients was evaluated in the present study. A total of 33 patients undergoing surgical resection for NSCLC were recruited. Patients were followed up for 5‑years post‑operatively. Pre‑operative patient bloods samples were processed using ScreenCell. CTCs were detected in 26 (79%) patients. In patients who were positive for CTCs, a total of 9 (35%) patients succumbed to the disease, whereas in patients negative for CTCs, a total of 4 (57%) patients succumbed to the disease (P=0.29). No association was identified between positive CTCs and poorer survival (Chi‑squared 1.47, P=0.23; hazard ratio, 0.42; 95% confidence interval: 0.1‑1.7). The presence of CTCs detected with ScreenCell does not influence prognosis in patients with NSCLC that was operated on. The high rate of CTC detection is encouraging in supporting this technology to aid early lung cancer diagnosis.
ISSN: 2049-9450
Appears in Collections:Dept of Life Sciences Research Papers

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