Review Article

Does Intraoperative Ulinastatin Improve Postoperative Clinical Outcomes in Patients Undergoing Cardiac Surgery: A Meta-Analysis of Randomized Controlled Trials

Figure 14

Impact of ulinastatin on the level of IL-8 on postoperative first day (POD1). IL-8 = interleukin-8, IV = inverse variance, 95% CI = 95% confidence intervals, Tau2 =Tau-squared test, Chi2 = Chi-square test, df = degrees of freedom, I 2 = I 2 index, and Z = Z test.
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