Clinical Study

Effects of Addition of Systemic Tramadol or Adjunct Tramadol to Lidocaine Used for Intravenous Regional Anesthesia in Patients Undergoing Hand Surgery

Table 1

General characteristics of the patients.

⁢Groups
LDC+TRA
LDC+SysTRA
LDC

Age, year0.063
Gender
 Male9 (45.0)14 (70.0)13 (65.0)0.233
 Female11 (55.0)6 (30.0)7 (35.0)
Body weight, kg0.594
Height, cm0.605
ASA
 I15 (75.0)17 (85.0)15 (75.0)0.675
 II5 (25.0)3 (15.0)5 (25.0)
Type of surgery
 Carpal tunnel5 (25.0)7 (35.0)8 (40.0)0.592
 Guyon’s channel6 (30.0)6 (30.0)6 (30.0)1.000
 Tendon repair8 (40.0)7 (35.0)6 (30.0)0.803
Duration of surgery, min27 (20–40)25 (20–32.5)25 (20–33)0.912
Tourniquet time, min38 (32.5–55)42 (36.5–47)35 (30–43.5)0.104

ASA, American Society of Anesthesiologists.
Values are presented as mean ± standard deviation, number (%), or median (Q1–Q3).