Ardia 1985 |
cross‐over study with no data divided for each arm |
Battaglia 1990 |
controlled study vs another active drug |
Battaglia 1995b |
preliminary data of another included study |
Bente 1979 |
controlled study vs dihydroergotoxin‐mesylate |
Bernini 1977 |
not a controlled study |
Blaha 1979 |
clinical study with geriatric patients with transitory cognitive and behavioural deficits |
Brambilla 1978 |
controlled study between three different dosage of nicergoline |
Cascone 1978 |
data not available in numerical form |
Crook 1997a |
not clinical study |
Crook 1997b |
preliminary results of another included study |
Dauverchain 1979 |
not controlled study. Chronic cerebrovascular insufficiency |
Efimov 1991 |
not controlled clinical study, Diabetic patients |
Fabbrini 1995 |
not controlled study |
Gara 1993 |
controlled study vs pentoxifylline in cerebral atherosclerosis patients |
Guardamagna 1972 |
not controlled study |
Iliff 1979 |
not controlled study. Blood flow in patients with cerebrovascular disease |
Kaemmerer 1980 |
not controlled study |
Kobayashi 1992 |
not controlled study |
Kugler 1984 |
not controlled study |
Kugler 1985 |
controlled study vs dihydroergotamine mesilate in patients with cerebral insufficiency |
Kugler 1990 |
clinical study on normal subjects taking barbiturates |
Ladurner 1991 |
controlled clinical study vs co‐dergocrine mesilate in patients with multinfarct dementia |
Maiolo 1972 |
not controlled study |
Man'kovskii 1989a |
controlled study vs prostacyclin in brain hypoxia |
Man'kovskii 1989b |
not controlled study |
Marolda 1978 |
controlled study vs eburnamonine |
Michelangeli 1975 |
clinical study performed with chronic cerebrovascular patients included without a formal assessment of cognitive deficits but on the basis only of clinical signs of vascular pathology |
Miletto 1976 |
not controlled study |
Moglia no year |
a review of different studies |
Montanini 1973 |
not controlled study |
NCSG 1990 |
controlled study vs ergoloid mesylates |
Nico 1981 |
controlled study vs papaveroline on cerebral ischaemic vasculopathy |
no author 1989 |
data presented in another included study |
Ohtomo 1986a |
controlled study vs Ca‐hopantenate |
Ohtomo 1986b |
controlled study vs Hydergine |
Ohtomo 1986c |
not controlled study |
Prencipe 1974 |
not controlled study |
Saletu 1979a |
multiple treatments controlled study run in a cross‐over fashion with each patient taking all different treatments at different periods of the observation |
Saletu 1980 |
review with no data in numerical format |
Saletu 1987 |
controlled study vs a different dosage of nicergoline |
Saletu 1996a |
same data of another included study |
Saletu 1996b |
same data of another included study |
Saletu 1997 |
same data of another included study |
Samso 1979 |
not controlled neurophysiological study on patients with chronic cerebrovascular disorders |
Schneider 1994 |
controlled study vs antagonic‐stress |
Shtok 1985 |
controlled study vs dihydroergotoxin on cerebral haemodynamics of patients with acute and chronic cerebrovascular diseases |
Toni 1973 |
not controlled study |
Vesel'skii 1991 |
not placebo controlled clinical study |
Vesel'skii 1992 |
not placebo controlled clinical study |
Winblad 2000 |
not a clinical study, a review |