Correlation Between Total Leukocyte Count and Treatment Response in Breast Cancer Patients Under going Chemotherapy
Year: 2026
Type: preprint
Study design: Observational Study
Abstract: Breast cancer remains a leading cause of cancer-related mortality among women worldwide, and chemotherapy-induced myelosuppression frequently alters hematological parameters, including the total leukocyte count (TLC). This cross-sectional study was conducted at hospitals in Lahore over three months with 85 female breast cancer patients. TLC was measured and treatment response was classified as responder or non-responder. Results showed no statistically significant difference in TLC between responders and non-responders (Mann-Whitney U=764.0, p=0.223). ROC analysis yielded AUC=0.423. Baseline TLC alone was not a reliable predictor of chemotherapy response. TLC remains useful for routine toxicity monitoring but should not be used as a standalone prognostic marker.
Language: English
Subfield: Oncology
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W7165869427
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