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Table 1 Baseline characteristics of the patients

From: Clinical efficacy of enhanced recovery after surgery in percutaneous nephrolithotripsy: a randomized controlled trial

Group

ERAS (117)

Traditional (118)

Χ2/t

P

Male/female

72/45

74/44

0.0026

0.9594

Age (years)

51 ± 11

54 ± 12

− 1.4834

0.1393

Stone size (mm)

21.03 ± 9.43

19.19 ± 8.16

1.6653

0.0973

Stone location (ureteropelvic/renal)

51/66

53,564

0.0054

0.9416

Hb

129 ± 18

131 ± 17

0.3942

0.6938