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. 2022 Mar 12;4:100099. doi: 10.1016/j.fochms.2022.100099

Fig. 7.

Fig. 7

Effect of n-3 PUFAs on postoperative nutritional status Four RCTs enrolling 222 patients reported the level of prealbumin. The forest plot indicated that there was no statistical significance in the level of prealbumin between the n-3 PUFAs group and the control group. Three RCTs enrolling 158 patients reported the level of albumin. The forest plot indicated that there was no statistical significance in the level of albumin between the n-3 PUFAs group and the control group. Two RCTs enrolling 110 patients reported the level of retinol-binding protein. The forest plot indicated that there was no statistical significance in the level of retinol-binding protein between the n-3 PUFAs group and the control group.