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. 2022 Jul 25;9:935656. doi: 10.3389/fsurg.2022.935656

Table 3.

Postoperative conditions of two clusters of patients.

Postoperative conditions Cluster 1 (n = 469) Cluster 2 (n = 147) p-value
OT 0.046
 Medium [P25, P75] 80 [65,100] 84 [69,110]
BV 0.332
 Medium [P25, P75] 100 [50,200] 100 [50,200]
PDV 0.005
 Medium [P25, P75] 53 [30,100] 80 [40,130]
LOS 0.852
 Medium [P25, P75] 8 [6,10] 8 [6,10]

OT: operation time; BV: bleeding volume; PDV: postoperative drainage volume; LOS: length of hospital stay.