Fall 2010 | Spring 2011 | Fall 2011 | |
---|---|---|---|
Completed surveys (n) | 14 268 | 14 235 | 13 117 |
TACS≥1, n (%) (any tremor) | 6424 (45.0) | 6655 (46.8) | 5923 (45.2) |
TACS≥2, n (%) (mild or worse tremor) | 3453 (24.2) | 3604 (25.3) | 3155 (24.1) |
TACS≥3, n (%) (moderate or worse tremor) | 1978 (13.9) | 1955 (13.7) | 1760 (13.4) |
TACS≥4, n (%) (severe or worse tremor) | 848 (5.9) | 789 (5.5) | 757 (5.8) |
TACS=5, n (%) (totally disabling tremor) | 212 (1.5) | 202 (1.4) | 162 (1.2) |
NARCOMS, North American Research Committee on Multiple Sclerosis; TACS, Tremor and Coordination Scale.