Curamin mean ± SD | Placebo mean ± SD | Curamed mean ± SD | Intergroup comparison, mean difference or difference in rank sum$ and p values | ||
---|---|---|---|---|---|
Placebo vs Curamin | Placebo vs Curamed | ||||
Visit 1 Baselinea | 6.39 ± 3.47 N = 67 | 5.85 ± 3.25 N = 68 | 5.91 ± 2.77 N = 66 | −0.53 P > 0.05 | −0.06 P > 0.05 |
Visit 2a | 5.02 ± 3.46 N = 63 | 4.92 ± 3.09 N = 65 | 4.37 ± 2.88 N = 60 | −0.08$ P > 0.05 | 8.252$ P > 0.05 |
Visit 3a | 4.49 ± 3.86 N = 61 | 5.22 ± 3.58 N = 59 | 3.84 ± 2.88 N = 58 | 0.73 P > 0.05 | 1.38 P > 0.05 |
Within group Comparisonb | P < 0.0001 N = 61 | P < 0.003 N = 59 | P < 0.0001 N = 58 | ||
Effect Sizea d Cohen , g Hedges | −0.519 | −0.185 | −0.734 | ||
Confidence interval | −0.872 − −0.166 | −0.534 − 0.165 | −1.098 − −0.369 | ||
Mean change from baseline to Visit 2a | 1.44 ± 1.98*** N = 63 | 0.89 ± 0.55** N = 65 | 1.47 ± 0.50*** N = 60 | −0.55 P > 0.05 | −0.02 −10.57$ P > 0.05 |
Mean change from baseline to Visit 3a | 2.02 ± 2.93*** N = 61 | 0.69 ± 2.70 N = 59 | 1.86 ± 2.95*** N = 58 | −1.32 P < 0.05 | −1.167 P > 0.05 |