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Table 2 Comparisons of the outcomes between PMX-HP and control group in the J-DPC studies and some large-scale studies including RCTs

From: Potential survival benefit and early recovery from organ dysfunction with polymyxin B hemoperfusion: perspectives from a real-world big data analysis and the supporting mechanisms of action

 

Length of ICU/R stay (days)/HP stay rate at day 28(%)

MV-free days

NAD-free days/increasing of BP

CHDF-free days

28-day outcome (%)

Iwagami et al. [8]

NA

NA

NA

NA

(Mortality)

40.2 vs 46

OR 0.76

p = 0.003

Fujimori et al. [11]

NA

20 (1–28) vs 14 (0–28)

p < 0.0001

24 (11–26) vs 22 (0–25)

p < 0.0001

24 (9–28) vs 22 (0–28)

p < 0.0001

(Survival rate)

77.9 vs 71.1

OR 1.433

p < 0.0001

Fujimori et al. [10]

9 (5–13) vs 11 (6–13), p = 0.016/81.6 vs 3.4%

HR 1.083

NA

NA

NA

(Survival rate)

69.5 vs 65.4

HR 0.905

p < 0.0001

Fujimori et al. [12]

NA

16 (0–23) vs 12 (0–22)

p = 0.0061

24 (15-26) vs

22(0-26)

p = 0.0005

23 (8–25) vs 21 (0–24)

p = 0.0034

(Mortality)

18.6 vs 27.4

p = 0.0008

Dellinger, R. P. et al. [13]

/NS

mean (SD)

12.7 (10.9) vs 9.8 (10.0)

p = 0.02

mean (SD)

8.1 (16.0) vs 3.9 (14.1), p = 0.02/

NS

NS

Klein, D. J. et al. [14]

/NS

20 (0.5–23.5) vs 6 (0–20)

p = 0.004

/8 (−0.5–19.5) vs 4 (−4.0–11)

p < 0.05

NS

(Mortality)

26.1 vs 36.8, OR 0.52, p = 0.047

Nakamura, Y. et al. [16]

14 (0–22) vs 18 (0–22)

p < 0.045/

NA

NA

NA

(HP mortality)

32.8 vs 41.2

OR 0.681

p = 0.042