highly significantp < 0.001
There was a highly significant arm by time interaction for mean pain diary scores ( p < 0.001) with lower scores in curcumin than in HPR PlusTM and placebo group in week 6.
There was a highly significant arm by time interaction for mean pain diary scores ( p < 0.001) with lower scores in curcumin than in HPR PlusTM and placebo group in week 6.