marginally statistically significantp value < 0.010
Based on our sensitivity analysis results of the knee injections only data with the participants that received both TH and TA removed, the TH group had a longer relapse time relative to the TA group in the unadjusted and adjusted models, but the HR in the adjusted model was marginally statistically significant (unadjusted HR = 0.102, 95% CI (0.017, 0.582), p value < 0.010; adjusted HR = 0.315, 95% CI (0.099, 1.004), p value = 0.051).