Table 3 The average of pain reduction at different times in patients received Dexamethasone
The pain score in… | The average of pain reduction in group II | P Value |
|---|---|---|
Minute 5 comparing with presenting time | 1.53 ± 1.07 | <0.001 |
Minute 10 comparing with minute 5 | 1.44 ± 1.25 | <0.001 |
Minute 20 comparing with minute 10 | 1.4 ± 1.37 | <0.001 |
Minute 30 comparing with minute 20 | 0.177 ± 3.02 | 0.695 |
Minute 45 comparing with minute 30 | 0.45 ± 0.782 | 0.001 |