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Dotsu Y, Yamaguchi H, Fukuda M, Suyama T, Honda N, Umeyama Y, Taniguchi H, Gyotoku H, Takemoto S, Tagawa R, Ogata R, Tomono H, Shimada M, Senju H, Nakatomi K, Nagashima S, Soda H, Ikeda H, Ashizawa K, Mukae H. Real-World Incidence of Febrile Neutropenia among Patients Treated with Single-Agent Amrubicin: Necessity of the Primary Prophylactic Administration of Granulocyte Colony-Stimulating Factor. J Clin Med 2021; 10:jcm10184221. [PMID: 34575334 PMCID: PMC8464789 DOI: 10.3390/jcm10184221] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 09/08/2021] [Accepted: 09/15/2021] [Indexed: 12/02/2022] Open
Abstract
Background: Single-agent amrubicin chemotherapy is a key regimen, especially for small cell lung cancer (SCLC); however, it can cause severe myelosuppression. Purpose: The purpose of this study was to determine the real-world incidence of febrile neutropenia (FN) among patients treated with single-agent amrubicin chemotherapy for thoracic malignancies. Patients and methods: The medical records of consecutive patients with thoracic malignancies, including SCLC and non-small cell lung cancer (NSCLC), who were treated with single-agent amrubicin chemotherapy in cycle 1 between January 2010 and March 2020, were retrospectively analyzed. Results: One hundred and fifty-six patients from four institutions were enrolled. Their characteristics were as follows: median age (range): 68 (32–86); male/female: 126/30; performance status (0/1/2): 9/108/39; SCLC/NSCLC/others: 111/30/15; and prior treatment (0/1/2/3-): 1/96/31/28. One hundred and thirty-four (86%) and 97 (62%) patients experienced grade 3/4 and grade 4 neutropenia, respectively. One hundred and twelve patients (72%) required therapeutic G-CSF treatment, and 47 (30%) developed FN. Prophylactic PEG-G-CSF was not used in cycle 1 in any case. The median overall survival of the patients with FN was significantly shorter than that of the patients without FN (7.2 vs. 10.0 months, p = 0.025). Conclusions: The real-world incidence rate of FN among patients with thoracic malignancies that were treated with single-agent amrubicin chemotherapy was 30%. It is suggested that prophylactic G-CSF should be administered during the practical use of single-agent amrubicin chemotherapy for patients who have already received chemotherapy.
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Affiliation(s)
- Yosuke Dotsu
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
| | - Hiroyuki Yamaguchi
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
| | - Minoru Fukuda
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
- Clinical Oncology Center, Nagasaki University Hospital, Nagasaki 852-8501, Japan;
- Correspondence: ; Tel./Fax: +81-95-819-7779
| | - Takayuki Suyama
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
| | - Noritaka Honda
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
| | - Yasuhiro Umeyama
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
| | - Hirokazu Taniguchi
- Molecular Pharmacology Program and Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA;
| | - Hiroshi Gyotoku
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
| | - Shinnosuke Takemoto
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
| | - Ryuta Tagawa
- Department of Respiratory Medicine, National Hospital Organization Nagasaki Medical Center, Ohmura 856-8562, Japan; (R.T.); (H.T.); (S.N.)
| | - Ryosuke Ogata
- Department of Respiratory Medicine, Sasebo City General Hospital, Sasebo 857-8511, Japan; (R.O.); (M.S.); (H.S.); (H.S.)
| | - Hiromi Tomono
- Department of Respiratory Medicine, National Hospital Organization Nagasaki Medical Center, Ohmura 856-8562, Japan; (R.T.); (H.T.); (S.N.)
| | - Midori Shimada
- Department of Respiratory Medicine, Sasebo City General Hospital, Sasebo 857-8511, Japan; (R.O.); (M.S.); (H.S.); (H.S.)
| | - Hiroaki Senju
- Department of Respiratory Medicine, Sasebo City General Hospital, Sasebo 857-8511, Japan; (R.O.); (M.S.); (H.S.); (H.S.)
| | - Katsumi Nakatomi
- Department of Respiratory Medicine, National Hospital Organization Ureshino Medical Center, Ureshino 843-0393, Japan;
| | - Seiji Nagashima
- Department of Respiratory Medicine, National Hospital Organization Nagasaki Medical Center, Ohmura 856-8562, Japan; (R.T.); (H.T.); (S.N.)
| | - Hiroshi Soda
- Department of Respiratory Medicine, Sasebo City General Hospital, Sasebo 857-8511, Japan; (R.O.); (M.S.); (H.S.); (H.S.)
| | - Hiroaki Ikeda
- Department of Oncology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8523, Japan;
| | - Kazuto Ashizawa
- Clinical Oncology Center, Nagasaki University Hospital, Nagasaki 852-8501, Japan;
- Unit of Translational Medicine, Department of Clinical Oncology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Hiroshi Mukae
- Department of Respiratory Medicine, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan; (Y.D.); (H.Y.); (T.S.); (N.H.); (Y.U.); (H.G.); (S.T.); (H.M.)
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Miura Y, Kaira K, Sakurai R, Sunaga N, Saito R, Hisada T, Yamada M. High expression of topoisomerase-II predicts favorable clinical outcomes in patients with relapsed small cell lung cancers receiving amrubicin. Lung Cancer 2017; 115:42-48. [PMID: 29290260 DOI: 10.1016/j.lungcan.2017.11.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 11/09/2017] [Accepted: 11/12/2017] [Indexed: 01/08/2023]
Abstract
OBJECTIVES Amrubicin monotherapy is a treatment option for patients with relapsed small cell lung cancers (SCLCs). Topoisomerase-II (Topo-II) - a target of amrubicin - has been reported as a predictive or prognostic marker for chemosensitivity or outcomes in patients with various malignancies. Here, we investigated the prognostic role of Topo-II expression in patients with relapsed SCLCs who underwent amrubicin monotherapy. MATERIALS AND METHODS Eighty-three patients with relapsed SCLCs who received amrubicin monotherapy between 2004 and 2015, after progression beyond first-line chemotherapy, were enrolled in the study. We retrospectively collected clinical data from their medical records, and evaluated the expression levels of Topo-II, by immunohistochemical staining of archival tumor specimens obtained through surgical resections or biopsies. RESULTS Most of the enrolled patients were elderly men (89%), with a median age of 70 years (range, 49-83); 16% of these patients showed Topo-II overexpression. Compared to patients with sensitive relapses, those with refractory relapses showed significantly higher Topo-II expression levels (P=0.03). The overall response rates in patients with high and low Topo-II expression were 38.5% and 25.7%, respectively (P=0.34). Multivariate analysis confirmed that patients with a higher Topo-II expression level had significantly longer progression-free survival (hazard ratio (HR), 0.39; P<0.01) and overall survival (HR, 0.48; P=0.04), compared to patients with a lower Topo-II expression level. CONCLUSION Our study identified Topo-II expression as a significant biomarker for the prediction of favorable outcomes in patients with relapsed SCLCs who underwent treatment with amrubicin, a Topo-II inhibitor. Thus, Topo-II expression may be a promising predictor of the efficacy of amrubicin.
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Affiliation(s)
- Yosuke Miura
- Department of Medicine and Molecular Science, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi, Gunma 371-8511, Japan
| | - Kyoichi Kaira
- Department of Oncology Clinical Development, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi, Gunma 371-8511, Japan.
| | - Reiko Sakurai
- Department of Medicine and Molecular Science, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi, Gunma 371-8511, Japan
| | - Noriaki Sunaga
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi, Gunma 371-8511, Japan; Oncology Center, Gunma University Hospital, 3-39-15, Showa-machi, Maebashi, Gunma 371-8511, Japan
| | - Ryusei Saito
- Division of Respiratory Medicine, National Hospital Organization Shibukawa Medical Center, 383, Shiroi, Shibukawa, Gunma 377-0280, Japan
| | - Takeshi Hisada
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi, Gunma 371-8511, Japan
| | - Masanobu Yamada
- Department of Medicine and Molecular Science, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi, Gunma 371-8511, Japan
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Ji L, Liu X, Zhang S, Tang S, Yang S, Li S, Qi X, Yu S, Lu L, Meng X, Liu Z. The Novel Triazolonaphthalimide Derivative LSS-11 Synergizes the Anti-Proliferative Effect of Paclitaxel via STAT3-Dependent MDR1 and MRP1 Downregulation in Chemoresistant Lung Cancer Cells. Molecules 2017; 22:molecules22111822. [PMID: 29072615 PMCID: PMC6150343 DOI: 10.3390/molecules22111822] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 10/15/2017] [Accepted: 10/23/2017] [Indexed: 01/03/2023] Open
Abstract
Multidrug resistance (MDR) is a major cause of the inefficacy and poor response to paclitaxel-based chemotherapy. The combination of conventional cytotoxic drugs has been a plausible strategy for overcoming paclitaxel resistance. Herein, we investigated the cytotoxic effects and underlying mechanism of LSS-11, a novel naphthalimide derivative-based topoisomerase inhibitor, in paclitaxel-resistant A549 (A549/T) lung cancer cells. LSS-11 enhanced cell death in A549/T cells by inducing apoptosis through increasing the DR5 protein level and PARP1 cleavage. Importantly, LSS-11 dose-dependently reduced STAT3 phosphorylation and downregulated its target genes MDR1 and MRP1, without affecting P-gp transport function. Chromatin coimmunoprecipitation (ChIP) assay further revealed that LSS-11 hindered the binding of STAT3 to the MDR1 and MRP1 promoters. Additionally, pharmacological inhibition of p-STAT3 by sulforaphane downregulated MDR1 and MRP1, resulting in A549/T cell death by triggering apoptosis. Collectively, our data show that LSS-11 is a potent naphthalimide-based chemosensitizer that could enhance cell death in paclitaxel-resistant lung cancer cells through the DR5/PARP1 pathway and STAT3/MDR1/MRP1 STAT3 inhibition.
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Affiliation(s)
- Liyan Ji
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
- The Postdoctoral Research Station, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
| | - Xi Liu
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Shuwei Zhang
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Shunan Tang
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
| | - Simin Yang
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
| | - Shasha Li
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
| | - Xiaoxiao Qi
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Siwang Yu
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
| | - Linlin Lu
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Xiangbao Meng
- Department of Chemical Biology, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
| | - Zhongqiu Liu
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
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