Table 2 Comparison of various costs (−x ± s)
Cost category | Medicine | Nursing | Materials | Ward | Operation | Examination | Assay | Treatment | Anesthetic | Other |
|---|---|---|---|---|---|---|---|---|---|---|
Control group ($) | ||||||||||
2010 | 264.11± 206.22 | 33.65± 15.09 | 134.72± 36.48 | 29.78± 9.53 | 155.50± 44.03 | 32.34± 16.16 | 112.99± 46.75 | 94.71± 104.95 | 82.21± 17.31 | 74.52± 47.89 |
2011 | 155.71± 95.70 | 35.02± 21.49 | 136.36± 51.33 | 40.88± 16.26 | 167.60± 44.80 | 45.70± 34.89 | 99.14± 29.17 | 92.60± 68.50 | 87.18± 22.83 | 55.75 ± 58.97 |
2012 | 235.13± 151.44 | 27.58± 16.04 | 123.88± 63.01 | 30.62± 13.76 | 149.69± 46.24 | 36.30± 23.54 | 119.96± 45.96 | 76.85± 65.99 | 63.69± 21.68 | 33.17 ± 33.78 |
Subtotal | 228.48± 164.41 | 30.60± 17.24 | 115.97± 57.87 | 32.28± 13.88 | 154.55± 45.82 | 36.95± 24.78 | 114.29± 44.24 | 84.56± 79.28 | 73.03± 23.22 | 48.45± 46.83 |
Experimental group ($) | ||||||||||
2013 | 187.47± 99.31 | 32.29± 17.72 | 97.93± 70.65 | 30.21± 10.14 | 151.15± 23.36 | 40.98± 24.50 | 95.24± 43.87 | 77.38± 44.84 | 59.98± 13.98 | 22.04± 36.80 |
2014 | 161.89± 92.54 | 27.80± 14.18 | 121.99± 74.26 | 33.11± 14.04 | 163.10± 39.83 | 68.28± 40.41 | 100.30± 32.04 | 55.80± 29.40 | 72.74± 26.53 | 27.73± 37.99 |
2015 | 189.16± 163.29 | 25.18± 10.43 | 189.91± 185.60 | 52.69± 21.64 | 164.50± 45.36 | 52.36± 30.75 | 99.00± 75.23 | 91.45± 58.82 | 77.34± 33.72 | 7.37± 4.52 |
Subtotal | 166.08± 97.94 | 28.18± 14.52 | 122.56± 83.96 | 33.73± 14.74 | 161.82± 38.73 | 65.29± 39.60 | 99.67± 36.56 | 59.95± 34.68 | 71.53± 26.12 | 26.11± 37.18 |
t | 7.305 | 2.517 | −1.660 | −1.743 | −2.848 | −15.839 | 5.959 | 6.193 | 1.055 | 8.687 |
P | < 0.01 | 0.012 | 0.097 | 0.082 | < 0.01 | < 0.01 | < 0.01 | < 0.01 | 0.292 | < 0.01 |