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Table 1 Patient demographics and overall results according to working or non-working hours

From: Is there an optimal timing for surgical treatment of pediatric supracondylar humerus fractures in the first 24 hours?

  Working hours (n=79) Non-working hours (n=71) p value
Age 6.4 ± 2.5 5.4 ± 2.8 0.387
Female gender 31/79 (39.2%) 37/71 (52.1%) 0.114
Open reduction 25/79 (31.6%) 20/71 (28.2%) 0.642
Mean operative duration (minutes) 64.7 ± 35.2 58.9 ± 33.0 0.211
Time until surgery (hours) 14.0 ± 5.1 6.0 ± 3.5 <0.001*
Reduction parameters on early postoperative radiographs    
Lateral capitellohumeral angle within normal limits 70/79 (88.6%) 66/71 (93.0%) 0.357
Baumann angle within normal limits 74/79 (93.7%) 67/71 (94.4%) 0.567
Anterior humeral line    0.639
Excellent 18/79 (22.8%) 12/71 (16.9%)  
Acceptable 56/79 (70.9%) 55/71 (77.5%)  
Poor 5/79 (6.3%) 4/71 (5.6%)