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. 2023 Jan 23;12:1092506. doi: 10.3389/fonc.2022.1092506

Table 4.

Hazard ratios of different reconstruction types for the cancer specific mortality of breast cancer.

Unadjusted Cox regression Adjusted 1 Cox regression Adjusted 2 Cox regression Adjusted 3 Cox regression
Hazard Ratio (95% CI) p- value Hazard Ratio (95% CI) p- value Hazard Ratio (95% CI) p- value Hazard Ratio (95% CI) p- value
Reconstruction
Tissue ref Ref Ref Ref
Implant 0.83(0.68-1.01) 0.56 0.83(0.68-1.00) 0.06 0.84(0.69-1.03) 0.10 0.82(0.67-1.00) 0.052
combined 0.74(0.56-0.99) 0.04 0.75(0.57-0.99) 0.05 0.73(0.55-0.97) 0.03 0.75(0.56-0.99) 0.04

Adjusted 1 Cox regression: cox regression for year at diagnosis and race matched reconstruction types.

Adjusted 2 Cox regression: cox regression for year at diagnosis, race stage, ER status, PR status and HER2 status matched reconstruction types.

Adjusted 3 Cox regression: cox regression for age at diagnosis, year at diagnosis, sex, race, stage, ER status, PR status, HER2 status, radiation therapy and chemotherapy matched reconstruction types.