Search PubMed⌕ Search

Biomedical subjects

A Agnoli

Publications and source records attributed to A Agnoli.

At least 37 records · Page 2Linked to original sources
PubMed1990

Moclobemide compared with second-generation antidepressants in elderly people.

Two multicentre studies are described here; the first compared moclobemide with mianserin and the second with maprotiline, both in elderly patients with a DSM-III diagnosis of major depressive episode. In the first study, 80 eligible patients were randomized to either moclobemide 300-500 mg or mianserin 75-125 mg per day for 4 weeks. Mean reduction in Hamilton Rating Scale for Depression (HRSD) score was 52% in both groups. The overall assessment of efficacy was good or very good for 60% of the patients, and tolerance was considered good or very good for 85% of the patients in both groups; no significant differences between the 2 treatments were seen. The second study comprised 39 hospitalized patients randomized to either moclobemide 150-300 mg daily or maprotiline 75-150 mg daily for 6 weeks. At the end of treatment, HRSD scores declined 85% in both groups compared with baseline. The overall assessment of efficacy was over 90% good or very good in both groups. Tolerance was rated good or very good for 80% of moclobemide and 75% of maprotiline patients; none of these results differed significantly between the groups, indicating that moclobemide is as effective in elderly patients as the 2 second-generation antidepressants. In view of the safety of moclobemide, it should be considered first-line therapy for depression in elderly people.

Aged↗
PubMed1989

One year treatment with lisuride delivery pump in Parkinson's disease.

1. A group of 14 fluctuating Parkinsonian patients underwent the subcutaneous Lisuride treatment, administered by an insulin delivery pump. Clinical response has been studied during a one year period. 2. Some patients (8 out of 14) were in combined therapy, assuming a relative small amount of oral L-Dopa together with subcutaneous Lisuride. 3. Lisuride confirmed, also by the subcutaneous route, its antiparkinsonian properties, without any loss of therapeutical efficacy during the 12 month period considered. 4. 7 patients dropped-out from the study, due to psychiatric or systemic side-effects and to "technical" management of the pump. 5. The only 2 patients assuming a 24 hour regimen of Lisuride infusion were among the withdrawn subjects. They were also the only to complain severe psychiatric disturbances.

Adult↗
PubMed1989

Effects of terguride in patients with Huntington's disease.

trans-Dihydrolisuride, a partial dopamine receptor agonist, was tested for its effects on chorea in a double-blind, crossover clinical study in 10 patients with Huntington's disease. In eight patients, a neurophysiological evaluation was also performed. No reduction in choreic movements or improvement in voluntary movement performance was observed. However, in some patients, there was a slight improvement in patients' alertness and a reduction of the movement reaction time.

Adult↗
PubMed1989

Double-blind controlled study on the clinical efficacy and safety of fluoxetine vs clomipramine in the treatment of major depressive disorders.

In the present double-blind controlled study the efficacy and safety of fluoxetine 20 mg/day versus clomipramine 75 mg/day was evaluated during 5 weeks of treatment in 30 hospitalized patients. The sample was selected according to DSM III criteria for major depressive disorders with a score of at least 18 on the first 17 items of the Hamilton Rating Scale for Depression (HRSD). Therapeutic efficacy was evaluated weekly by using HRSD, Zung Self Rating Scale for Depression, Montgomery-Asberg Scale for Depression, Clinical Global Impression for severity and improvement of depressive symptoms. Safety was monitored weekly by recording body weight, blood pressure, pulse rate, temperature, physical conditions, laboratory tests, adverse experiences and concomitant medication. The results confirm the effectiveness and good tolerability of fluoxetine in the treatment of depressive disorders.

Adult↗
PubMed1989

Double-blind study on the hypnotic and antianxiety effects of zopiclone compared with nitrazepam in the treatment of insomnia.

The effects of zopiclone (7.5 mg/per os/day), a new non-benzodiazepine drug, on anxiety levels, time of sleep induction, hours of sleep, number of nocturnal arousals, quality of sleep and of daytime arousal were evaluated by using psychometric ratings. A random double-blind cross-over study versus nitrazepam (5.0 mg/per os/day) was performed on 20 patients affected by insomnia and generalized anxiety disorder (DSM III-R). The effects were evaluated by using the Hamilton Rating Scale for Anxiety, the Toulouse-Pieron Attention Test and a time-signed quantitative scale for anxiety. The results of the trial confirmed the effectiveness of zopiclone in the treatment of insomnia with effects similar to nitrazepam on the quality and duration of sleep and number of nocturnal arousals, but with an improvement in all the other parameters.

Adult↗
PubMed1988

Comparison between L-dopa and lisuride intravenous infusions: a clinical study.

L-Dopa is still the most effective drug for the treatment of Parkinson's Disease, but after 5 years or more of therapy fluctuations in motor performance and abnormal involuntary movements commonly appear. Continuous intravenous infusions of L-Dopa abolish or strikingly reduce such fluctuations. Unfortunately, this is not suitable for daily treatment because of the low solubility of L-Dopa. Lisuride is a potent dopamine agonist and is very soluble in water. In this study the clinical effects of L-Dopa and lisuride continuous intravenous infusions were compared in a group of 20 fluctuating parkinsonian patients. L-Dopa controlled fluctuations in almost all the subjects, whereas only seven patients were continuously mobile while taking lisuride. Another seven patients showed a fluctuating response and the remaining six did not satisfactorily respond to lisuride. Dyskinesias were present in all patients during "on" phases, with both levodopa and lisuride treatment.

Adult↗
PubMed1988

Subcutaneous lisuride infusion in Parkinson's disease: clinical results using different modes of administration.

The continuous dopaminergic stimulation provided by infusion of dopamine agonist drugs, is a very effective strategy to control ON-OFF fluctuation in Parkinson's disease. Lisuride is a potent dopamine agonist drug, very soluble in water and can be administered subcutaneously. Many authors have shown that the subcutaneous infusion of lisuride can control fluctuations when applied in combination with oral levodopa as a 24 hour continuous infusion regimen. In this study, lisuride was given without any other antiparkinsonian medicament and using a 12 hour infusion regimen wherever possible. 13 fluctuating Parkinsonian patients were studied. 6 out of these 13 were satisfactory treated with lisuride alone and the remaining 7 with a combination of Lisuride + oral levodopa. Only in 3 out of 13 patients the 24 hour infusion regimen was required.

Administration, Oral↗
PubMed1988

The classification of calcium antagonists by the WHO expert committee: relevance in neurology.

A new classification of calcium antagonists has been developed by a WHO expert committee. Substances acting primarily via the inhibition of calcium entry into the cell have been divided into four distinct classes. The pharmacological characteristics of these classes that may be relevant for the use in various neurological disorders are highlighted in this paper. Some main differences concern the effects on vascular smooth muscle cells and brain cells. The well-documented clinical applications in neurology are still limited to migraine prophylaxis and vertigo. The evidence concerning the usefulness in cerebral vasospasm secondary to subarachnoid haemorrhage was regarded as reasonable, whereas several neurological indications should still be regarded as being under examination. There is little doubt that calcium antagonists will gain importance in the treatment of several neurological diseases.

Brain Diseases↗
PubMed1988

Spectral EEG analysis and flunarizine treatment in migraine patients.

Spectral EEG analysis has been successfully utilized in previous studies on migraine patients. The aim of our study was to evaluate, by means of EEG mapping, potential correlations between the efficacy of flunarizine treatment in migraine patients and the EEG pattern recorded after chronic flunarizine therapy. Flunarizine was found to modify the non-specific EEG abnormalities of our migraine patients as well as evoke a positive clinical response.

Adult↗
PubMed1988

Randomized double-blind study of flunarizine versus placebo in patients with chronic cerebrovascular disorders.

Chronic cerebrovascular disorders (CCVD), as defined by the 1980 Ad Hoc Committee in Paris, constitute both clinically and pathogenetically an extremely complex entity, characterized by a protean symptom pattern. The effects of a daily dose of 10 mg flunarizine orally on CCVD have been evaluated with a neuropsychological methodology during a three-month treatment period in a randomized double-blind study compared with a placebo. The results confirmed the effectiveness of the drug in the improvement of neurological, amnesic, attentive and behavioural symptoms, without evident side-effects even after a long-term treatment.

Adult↗