SYMPTOMS | Group | N | Mean Rank | Sum of Ranks | U value | P value | |
---|---|---|---|---|---|---|---|
BURNING SENSATION | Baseline | Pentoxyfylline | 40 | 33.97 | 1087.00 | ||
Placebo | 40 | 31.03 | 993.00 | 0.641 | 0.521 | ||
Total | 80 | ||||||
1st Month | Pentoxyfylline | 40 | 30.34 | 971.00 | |||
Placebo | 40 | 34.66 | 1109.00 | 0.955 | 0.340 | ||
Total | 80 | ||||||
2nd Month | Pentoxyfylline | 40 | 27.98 | 895.50 | |||
Placebo | 40 | 37.02 | 1184.50 | 2.073 | 0.038* | ||
Total | 80 | ||||||
3rd Month | Pentoxyfylline | 40 | 26.94 | 862.00 | |||
Placebo | 40 | 38.06 | 1218.00 | 2.673 | 0.008* | ||
Total | 80 | ||||||
Baseline | Pentoxyfylline | 40 | 29.78 | 953.00 | |||
Placebo | 40 | 35.22 | 1127.00 | 1.180 | 0.238 | ||
PAIN ON OPENING THE MOUTH | Total | 80 | |||||
1st Month | Pentoxyfylline | 40 | 27.73 | 887.50 | |||
Placebo | 40 | 37.27 | 1192.50 | 2.103 | 0.035* | ||
Total | 80 | ||||||
2nd Month | Pentoxyfylline | 40 | 23.58 | 754.50 | |||
Placebo | 40 | 41.42 | 1325.50 | 3.927 | < 0.0001* | ||
Total | 80 | ||||||
3rd Month | Pentoxyfylline | 40 | 22.66 | 725.00 | |||
Placebo | 40 | 42.34 | 1355.00 | 4.320 | < 0.0001* | ||
Total | 80 |