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Table 2 Postoperative complications compared between non-aPRP and aPRP groups

From: Impact of autologous platelet rich plasma use on postoperative acute kidney injury in type A acute aortic dissection repair: a retrospective cohort analysis

Variables Unmatched Propensity score-matched
Non-aPRP Group (n = 388) aPRP Group (n = 272) P Value Non-aPRP Group (n = 272) aPRP Group (n = 272) P Value
Mortality-adjusted Mechanical ventilation (h)a 40 (17,95) 28 (16,67) 0.029 40 (17,92) 28 (16,67) 0.043
ICU length of stay(h)a 45 (23,90) 43.5 (21.5,95.5) 0.439 40 (22,82) 43.5 (21.5,95.5) 0.368
Post-AKI, n (%) 152 (39.2) 145 (53.3) 0.002 115 (42.2) 145 (53.3) 0.010
CRRT, n (%) 11 (2.8) 25 (9.2) 0.013 10 (3.8) 25 (9.2) 0.015
GI tract bleeding, n (%) 39 (10.1) 34 (12.5) 0.324 34 (12.8) 34 (12.5) 0.922
In-hospital mortality, n (%) 37 (9.5) 16 (5.9) 0.001 15 (5.6) 16 (5.9) 0.904
  1. a In-hospital Survivors; ICU Intensive care unit, CRRT Continuous renal replacement therapy, post-AKI Acute kidney injury within postoperative 48 h, GI Gastrointestinal; Other abbreviations are presented in Table 1