Study | Age (years) Mean ± SD (Range) | Sex (Male/Female) | Weight (kg) Mean ± SD | Duration of surgery (min) Mean ± SD | Duration of anesthesia (min) Mean ± SD | Loss to follow-up | Calculation of sample size | Statistical analysis | ITT analysis | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EXP | CON | EXP | CON | EXP | CON | EXP | CON | EXP | CON | |||||
Agarwal et al. 2005 | 40.2 ± 13.6 | 42.6 ± 14.4 | 33/17 | 114/51 | 56.90 ± 8.09 | 58.24 ± 11.4 | NA | NA | 0 | Yes | T tests; Chi-square test; | No | ||
Agarwal et al. 2006 | 45.6 ± 13.2; 44.4 ± 12.8 | 43.6 ± 14.4 | 40/38; 39/39 | 42/36 | 55.4 ± 12.6; 56.9 ± 10.2 | 57.3 ± 11.4 | NA | NA | 0 | Yes | Chi-square test; ANOVA | No | ||
Tauzin-Fin et al. 2007 | 65.8 (54-72) | 61.1 (54-75) | Male | 74.1 ± 9.1 | 78.1 ± 13.8 | 188.2 ± 31.3 | 181.8 ± 33.8 | NA | 0 | Yes | T tests; Chi-square test | No | ||
Ryu et al. 2013 | 61 (22-70) | 61 (24-69) | Male | 67 ± 10 | 70 ± 11 | 178 ± 66 | 190 ± 76 | 224 ± 70 | 238 ± 82 | 0 | Yes | T tests; Chi-square test | No | |
Nam et al. 2015 | 58 ± 10 | 60 ± 9 | Male | 69 ± 11 | 67 ± 9 | 154 ± 89 | 160 ± 95 | 198 ± 95 | 203 ± 101 | 0 | Yes | Chi-square test; ANOVA | No | |
Chung et al. 2017 | 66 (43-84) | 68 (26-85) | 51/11 | 61/11 | NA | NA | NA | 0 | Yes | ANOVA; T tests | No | |||
Srivastava et al. 2016 | 46.8 ± 9.6; 43.0 ± 7.9 | 48.2 ± 10.2 | 24/6; 26/4 | 25/5 | 63.1 ± 8.6; 65.0 ± 10.3 | 61.1 ± 9.5 | 149.8 ± 28.5; 161.5 ± 40.5 | 156.7 ± 35.8 | NA | 0 | Yes | ANOVA | No | |
Sabetian et al. 2017 | 64.95 ± 7.88 | 63.34 ± 9.22 | Male | 66.29 ± 6.77 | 65.61 ± 7.21 | 73.12 ± 20.42 | 76.34 ± 23.64 | NA | 0 | Yes | T tests; Chi-square test; ANOVA | No | ||
Maghsoudi et al. 2018 | 44.4 ± 9.7 | 44.1 ± 12.2 | NA | 25.9 ± 3.1 (BMI, kg/m2) | 25.0 ± 4.2 (BMI, kg/m2) | 97.9 ± 19.7 | 105.9 ± 23.4 | NA | 0 | Yes | T tests; ANOVA | No | ||
Kim et al. 2016 | 48.6 ± 12.2 | 50.2 ± 14.5 | 29/11 | 33/10 | 70.4 ± 12.8 | 70.2 ± 11.0 | 18.7 ± 12.2 | 23.0 ± 15.9 | 37.9 ± 13.1 | 39.3 ± 19.1 | 0 | Yes | Chi-square test; Fisher’s exact test; T tests | No |
Şahiner et al. 2020 | 59.7 ± 2.8 | 58.7 ± 2.5 | 25/5 | 25/5 | 27.9 ± 3.9 (BMI, kg/m2) | 27.2 ± 3.4 (BMI, kg/m2) | 41.5 ± 18.8 | 30.7 ± 14.6 | 53.3 ± 21.5 | 38.0 ± 17.8 | 0 | Yes | Mann-Whitney U-test; T-tests; Chi-square test; | No |