Systematic Reviews
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Mar 27, 2024; 16(3): 893-906
Published online Mar 27, 2024. doi: 10.4240/wjgs.v16.i3.893
Figure 1
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Figure 1 Selection process of studies included in the review.
Figure 2
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Figure 2 Risk of mortality among frail patients undergoing colorectal cancer surgery, compared with nonfrail patients. RR: Relative risk; CI: Confidence interval.
Figure 3
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Figure 3 Risk of any and major complications among frail patients undergoing colorectal cancer surgery, compared with nonfrail patients. RR: Relative risk; CI: Confidence intervals.
Figure 4
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Figure 4 Risk of reoperation, readmission and need for blood transfusion among frail patients undergoing colorectal cancer surgery, compared with nonfrail patients. RR: Relative risk; CI: Confidence interval.
Figure 5
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Figure 5 Risk of wound complication, delirium, prolonged hospital stay and discharge to skilled nursing facility among frail patients undergoing colorectal cancer surgery, compared with nonfrail patients. RR: Relative risk; CI: Confidence intervals.
Figure 6
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Figure 6 Duration of hospital stay (in days) among frail patients, compared with nonfrail patients, undergoing colorectal cancer surgery. WMD: Weighted mean difference; CI: Confidence interval.