Survival analysis of breast cancer patients with different treatments: a multicentric clinicopathological study
Mehreen Baig; Nosheen Masood; Muhammad Bilal Khan; Saima Shakil Malik
Abstract:
Abstract
Objective: To explore and better understand clinicopathological details of breast cancer patients and
analyse their survival rate among different treatment groups.
Methods: The prospective cohort, multi-centric study was conducted from September, 2014, to February,
2018, at five hospitals in Rawalpindi and Islamabad, Pakistan, and comprised histo-pathologically
confirmed breast cancer cases. Patient characteristics and medical history were collected using a detailed
questionnaire. All the subjects were followed up, and information regarding their current health and
treatment status was collected. Data was analysed using SPSS 24.
Results: There were 347 subjects with a mean age of 44.3±12.2 years and body mass index of 27.9±4.0
kg/m2. Younger age, increased body mass index, consanguinity and family history were major contributing
factors in breast cancer development (p<0.05). Overall, 267(77%) had invasive ductal carcinoma and
Grade II tumour 234(67%) was more frequent. A total of 221(64%) cases had positive lymph nodes and
97(28%) had metastasis to different body organs. Overall survival analysis showed statistically significant
role (p<0.0001) of all treatment options.
Conclusion: Combination of different treatments can provide more promising health outcomes in
breast cancer cases