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Real-World Incidence of Febrile Neutropenia Among Patients Treated with Single-Agent Amrubicin: Necessity of the Primary Prophylactic Administration of Granulocyte Colony-Stimulating Factor

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, = 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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References
1.
Smith T, Khatcheressian J, Lyman G, Ozer H, Armitage J, Balducci L . 2006 update of recommendations for the use of white blood cell growth factors: an evidence-based clinical practice guideline. J Clin Oncol. 2006; 24(19):3187-205. DOI: 10.1200/JCO.2006.06.4451. View

2.
Takemoto S, Nakamura Y, Fukuda M, Senju H, Gyotoku H, Taniguchi H . Phase I study of pemetrexed and concurrent radiotherapy for previously untreated elderly patients with locally advanced non-squamous non-small cell lung cancer. Thorac Cancer. 2017; 8(6):577-581. PMC: 5668476. DOI: 10.1111/1759-7714.12483. View

3.
Timmer-Bonte J, De Boo T, Smit H, Biesma B, Wilschut F, Cheragwandi S . Prevention of chemotherapy-induced febrile neutropenia by prophylactic antibiotics plus or minus granulocyte colony-stimulating factor in small-cell lung cancer: a Dutch Randomized Phase III Study. J Clin Oncol. 2005; 23(31):7974-84. DOI: 10.1200/JCO.2004.00.7955. View

4.
Igawa S, Yamamoto N, Ueda S, Ono A, Nakamura Y, Tsuya A . Evaluation of the recommended dose and efficacy of amrubicin as second- and third-line chemotherapy for small cell lung cancer. J Thorac Oncol. 2007; 2(8):741-4. DOI: 10.1097/JTO.0b013e31811f46f0. View

5.
Shimada M, Yamaguchi H, Fukuda M, Tomono H, Honda N, Dotsu Y . Dose escalation study of amrubicin and cisplatin with concurrent thoracic radiotherapy for limited-disease small cell lung cancer. Cancer Chemother Pharmacol. 2019; 84(5):1059-1064. DOI: 10.1007/s00280-019-03940-0. View