Therapeutic strategies for chemotherapy-induced neutropenia in patients with solid tumors

Abstract

Introduction: Chemotherapy-induced neutropenia (CIN) is a common adverse event during treatment of cancer patients, associated with increased morbidity, mortality, health care costs and impairment of patients’ quality of life which necessitate dose reductions.

Areas covered: A computerized systematic literature search was performed through Medline, PubMed, Google Scholar and the Cochrane Library to identify peer reviewed publications relevant to CIN, pathophysiology and epidemiology, patient risk-assessment and existing treatment approaches. Additionally, emerging issues such as alternative therapeutic options and implications in elderly care were addressed.

Expert opinion: Although CIN represents a common adverse event in the management of patients with solid tumors, the heterogeneity in clinical practice across different settings underlines the need to improve existing tools for accurate patient classification. Moreover, the definition of the optimal implementation of out-patient treatment and the use of colony-stimulating factor as add-on treatment together with antibiotics should be further investigated in order to accumulate more solid data. Finally, physician education is required to ensure that scientific knowledge is implemented in the daily clinical practice.

Keywords:

• antibiotics
• chemotherapy-induced
• epidemiology
• G-CSF
• neutropenia
• pathophysiology
• prevention
• prophylaxis
• risk assessment

Acknowledgments

We acknowledge the assistance of the scientific secretary V Athanasaki in the preparation of this manuscript. F Koinis and G Nintos contributed equally to this work.

Declaration of interest

The authors have no relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.

Notes

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