Table 3 Demographics of statistical data of subgroup by NEER type

Constant-Murley score

88.4±0.7

87.1±2.7

0.231

89.2±1.0

86.8±1.8

0.001

NEER score

87.3±0.7

86.6±2.6

0.494

87.4±1.5

85.2±2.6

0.030

Intraoperative blood loss(ML)

131.0±12.3

148.3±21.1

0.070

127.7±22.2

143.6±24.8

0.145

length of operation (minutes)

55.3±7.9

59.9±6.5

0.245

52.2±6.8

62.3±7.4

0.005

Union time(months)

4.5±1.4

4.9±1.1

0.595

4.4±0.9

4.3±0.9

0.779

VAS

3.8±1.0

3.6±1.1

0.755

2.4±1.2

3.0±1.3

0.345

SF36

125.8±9.6

122.6±6.2

0.469

132.6±4.1

122.1±10.5

0.011