Battaglia 1989.
| Methods | multicentre, double blind, randomized, placebo controlled, parallel groups | |
| Participants | Dementia mild to moderate; 158 patients received nicergoline, 157 placebo; age > 55 yr. | |
| Interventions | Nicergoline or Placebo 20mg. twice a day (os) for 6 months | |
| Outcomes | SCAG for efficacy; HR and blood pressure for safety | |
| Notes | Only completers' analysis is available for 101nicergoline and 100 placebo cases (unpublished report from Pharmacia‐Upjohn) | |