1.4. Analysis.
Comparison 1 Pramipexole versus bromocriptine, Outcome 4 Hoehn and Yahr stage.
| Hoehn and Yahr stage | |
|---|---|
| Study | |
| Guttman 1997 | Details not available but no significant differences between pramipexole and placebo or bromocriptine and placebo. |
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