Is median nerve motor conduction velocity concordant with myelin protein zero gene mutation?
There was concordance between median MNCV and specific MPZ mutations. However, median MNCV is not an ideal measure with which to distinguish CMT1B patients with MPZ mutations from CMT1A patients with PMP22 mutations.
When combining different measures, routine data is a valuable tool in evaluating organizational change initiatives. However, use in future evaluations would require consistent benchmarking of routine data.