Utilization of European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 scale for evaluation of quality of life among cancer patients treated with chemotherapy: A hospital-based observational study.

Background: In this new era of cancer management, the quality of life (QOL) is given more importance than the quantity of life. QOL evaluation studies are widely used in oncology to assess the patient's performance in different cancer types and treatment modalities.

Objective: To evaluate cancer patients' QOL after various chemotherapy cycles.