Table 2: Intragroup comparison paired T test with PRP injection.
Group | Mean | N | Std. Deviation | Paired differences | t | df | P value | |||
Mean Difference | Std. Deviation | |||||||||
PRP | Pair 1 | 1ST VISIT VAS SCORE | 7.24 | 25 | 0.436 | 1.48 | 0.82 | 8.996 | 24 | < 0.001 |
3 WEEKS VAS SCORE | 5.76 | 25 | 0.723 | |||||||
Pair 2 | 1ST VISIT VAS SCORE | 7.24 | 25 | 0.436 | 2.76 | 1.27 | 1.27 | 24 | < 0.001 | |
6 WEEKS VAS SCORE | 4.48 | 25 | 1.194 | |||||||
Pair 3 | 1ST VISIT VAS SCORE | 7.24 | 25 | 0.436 | 5.64 | 1.32 | 21.378 | 24 | < 0.001 | |
6 MONTHS VAS SCORE | 1.6 | 25 | 1.19 | |||||||
Pair 4 | 3 WEEKS VAS SCORE | 5.76 | 25 | 0.723 | 0.723 | 0.98 | 6.532 | 24 | < 0.001 | |
6 WEEKS VAS SCORE | 4.48 | 25 | 1.194 | |||||||
Pair 5 | 3 WEEKS VAS SCORE | 5.76 | 25 | 0.723 | 4.16 | 1.14 | 18.196 | 24 | < 0.001 | |
6 MONTHS VAS SCORE | 1.6 | 25 | 1.19 | |||||||
Pair 6 | 6 WEEKS VAS SCORE | 4.48 | 25 | 1.194 | 2.88 | 1.39 | 10.33 | 24 | < 0.001 | |
6 MONTHS VAS SCORE | 1.6 | 25 | 1.19 | |||||||
Pair 7 | 1ST VISIT AOFAS SCORE | 67.48 | 25 | 0.872 | -15.52 | 6.18 | -12.559 | 24 | < 0.001 | |
3 WEEKS AOFAS SCORE | 83 | 25 | 6.344 | |||||||
Pair 8 | 1ST VISIT AOFAS SCORE | 67.48 | 25 | 0.872 | -21.84 | 1.46 | -74.648 | 24 | < 0.001 | |
6 WEEKS AOFAS SCORE | 89.32 | 25 | 1.435 | |||||||
Pair 9 | 1ST VISIT AOFAS SCORE | 67.48 | 25 | 0.872 | -25.56 | 5.67 | -22.56 | 24 | < 0.001 | |
6 MONTHS AOFAS SCORE | 93.04 | 25 | 5.77 | |||||||
Pair 10 | 3 WEEKS AOFAS SCORE | 83 | 25 | 6.344 | -6.32 | 6.3 | -5.019 | 24 | < 0.001 | |
6 WEEKS AOFAS SCORE | 89.32 | 25 | 1.435 | |||||||
Pair 11 | 3 WEEKS AOFAS SCORE | 83 | 25 | 6.344 | -10.04 | 7.06 | -7.108 | 24 | < 0.001 | |
6 MONTHS AOFAS SCORE | 93.04 | 25 | 5.77 | |||||||
Pair 12 | 6 WEEKS AOFAS SCORE | 89.32 | 25 | 1.435 | -3.72 | 6.08 | -3.059 | 24 | < 0.005 | |
6 MONTHS AOFAS SCORE | 93.04 | 25 | 5.77 |