Participant | Sex | Age | Diag-nosis | Duration of MSA (mos) | Speech severity and characteristics |
P1 | F | 54 | MSA-P | 84 | Moderate: ataxic<hypokinetic<spastic |
P2 | F | 62 | MSA-C | 33 | Severe: hypokinetic<ataxic |
P3 | F | 61 | MSA-C | 17 | Moderate: ataxic<spastic<hypokinetic |
P4 | M | 55 | MSA-C | 52 | Severe: ataxic<spastic<hypokinetic |
P5 | M | 62 | MSA-C | 67 | Severe: hypokinetic<ataxic<spastic |
P6 | M | 55 | MSA-C | 31 | Mild-mod: hypokinetic<ataxic |
P7 | M | 55 | MSA-C | 29 | Mild-modhypokinetic<ataxic<spastic |
P8 | M | 54 | MSA-P | 6 | Mildhypokinetic<ataxic |
P9 | M | 47 | MSA-C | 16 | Mod-sev: ataxic<hypokinetic<spastic |
P10 | M | 52 | MSA-C | 165 | Moderateataxic<spastic<hypokinetic |
P11 | M | 55 | MSA-P | 22 | Mildhypokinetic<ataxic |
P12 | M | 62 | MSA-C | 13 | Mild-modhypokinetic<ataxic |