Functional Improvements in Parkinson’s Disease Following a Randomized Trial of Yoga

Table 4

Modified Hoehn and Yahr staging of the progression of Parkinson’s Disease.

Stage	Yoga T1; (n=15)	Yoga T2; (n=15)	WLC T1; (n=12)	WLC T2; (n=12)
1	0	2	0	0
1.5	1	3	0	0
2	10	7	8	6
2.5	0	2	0	3
3	4	0	4	2
4	0	1	0	1