Pre-intervention

Post-intervention

N#

(%)

N#

(%)

Age (years mean ± SD*)

63 (mean)

16 (±SD*)

62 (mean)

16 (±SD*)

ASA (mean ± SD*)

2.2 (mean)

0.6 (±SD*)

2.1 (mean)

0.7 (±SD*)

Gender

Female

232

(66)

227

(63)

Male

117

(34)

132

(37)

Surgery

Orthopedics

295

(84)

266

(73)

Abdominal

56

(16)

97

(27)

Main anesthesia

General anesthesia

175

(50)

206

(57)

Blocks(spinal, epidural, regional)

178

(50)

155

(43)

Supplementary anesthetics

Epidural and regional nerve blocks

84

(24)

82

(23)

Local infiltration analgesia

75

(47)

77

(48)

Local infiltration

Yes

171

(50)

191

(53)

No

170

(50)

167

(47)