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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Oct 27, 2026; 18(10): 121410
Published online Oct 27, 2026. doi: 10.4240/wjgs.121410
Table 2 Comparison of serum prealbumin, albumin, and transferrin levels between the two groups, mean ± SD
Group
Parameter
Prior to nutritional support
POD1
POD3
POD7
POD14
F value
P value
Effective group (n = 154)PA (mg/L)231.14 ± 25.84198.41 ± 18.31205.60 ± 20.74234.84 ± 23.67a251.86 ± 23.14a147.478< 0.001
ALB (g/L)38.81 ± 3.0432.12 ± 2.4833.76 ± 2.6339.08 ± 2.92a45.82 ± 3.14a546.320< 0.001
TF (g/L)2.18 ± 0.211.91 ± 0.241.93 ± 0.352.48 ± 0.27a3.10 ± 0.30a484.259< 0.001
Ineffective group (n = 32)PA (mg/L)228.84 ± 26.36195.74 ± 20.63202.60 ± 18.75206.64 ± 18.74210.14 ± 21.6310.773< 0.001
ALB (g/L)38.63 ± 2.8431.92 ± 2.5333.08 ± 2.7036.17 ± 2.4137.08 ± 2.7835.518< 0.001
TF (g/L)2.19 ± 0.201.90 ± 0.241.91 ± 0.262.12 ± 0.302.18 ± 0.299.785< 0.001


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