marginally significantp = 0.050
Impact of TDT prolongation on finger movement parameters GEE analyses using age and hand side as covariates showed that TDT prolongation in PD patients had a marginally significant impact on UPDRS scores for finger movement (TDT, B = 36.039 × 10 −4 , Wald χ 2 = 5.564, corrected p = 0.050).