| Autor: |
Zhoujuan Li, Guoshuang Shen, Mingqiang Shi, Yonghui Zheng, Yumei Guan, Yuanfang Xin, Miaozhou Wang, Fuxing Zhao, Dengfeng Ren, Jiuda Zhao |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
Cancer Pathogenesis and Therapy, Vol 1, Iss 3, Pp 205-215 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2949-7132 |
| DOI: |
10.1016/j.cpt.2023.03.002 |
| Popis: |
Background: A high body mass index (BMI) can indicate overweight or obesity and is a crucial risk factor for breast cancer survivors. However, the association between high BMI and prognosis in early-stage breast cancer (EBC) remains unclear. We aimed to assess the effects of high BMI on the prognosis of patients with EBC. Methods: The PubMed, Embase, and Cochrane Library databases and proceedings of major oncological conferences related to the effects of BMI on the prognosis of breast cancer were searched up to November 2021. Fixed- and random-effects models were used for meta-analyses. Pooled hazard ratios (HRs) and 95% confidence intervals (CIs) for disease-free survival (DFS) and overall survival (OS) were extracted from the included literature. Results: Twenty retrospective cohort studies with 33,836 patients with EBC were included. Overweight patients had worse DFS (HR: 1.16, 95% CI: 1.05–1.27, P = 0.002) and OS (HR: 1.20; 95% CI: 1.09–1.33, P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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