Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Brofaromine (CGP 11 305 A), a new reversible and selective MAO-A inhibitor, was studied in two multicentre, (Trial A and Trial B) double-blind, dose-finding trials in a total of 124 depressed in-patients. Doses of 25, 50 and 75 mg bid were compared, to determine which was the most effective. The duration of the trials was four weeks. The comparative drugs were nomifensine (100 mg/day) and tranylcypromine (20 mg/day). The majority of patients in the Trial A was classified as "endogenous" depression. Diagnosis of depression was based on DSM-III or ICD-9 criteria. Conversely, most of the patients in Trial B were "non-endogenous" depressives. In "endogenous" depression, a statistically significant linear dose-response relationship was found in all the efficacy variables assessed. The most effective dose was 150 mg/day. This dose gave a mean drop of 25.3 +/- 11.9 (S.D.) points in the total Hamilton Depression Rating Scale (HAMD) scores and provided successful treatment in 83% of the patients treated, success being defined as a drop of at least 50% in the initial HAMD score at the end of the trial period. In "non-endogenous" depression, no statistical difference was found between the four treatment groups in any of the efficacy variables assessed. Response rate in all brofaromine groups averaged 59% (tranylcypromine group 60%). Tolerability was good in 90% or more of the brofaromine patients in both trials, regardless of the dose administered. The side effects reported most frequently were sleep disturbances, nausea, and headaches.
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PMID:Therapeutic and side-effect profile of a selective and reversible MAO-A inhibitor, brofaromine. Results of dose-finding trials in depressed patients. 267 40

In a 6-week double-blind study, 220 patients with major depression (mostly outpatients) were randomly assigned to receive a fixed dose of brofaromine 150 mg daily (n = 111) or placebo (n = 109) after a 1-week single-blind placebo washout. Except for the HAM-D sleep items, brofaromine was superior to placebo on measures of depression as determined by the four methods of assessing drug efficacy: (1) psychiatric symptom rating (HAM-D 17-item less the three sleep items); (2) self-rating scale (Beck Depression Inventory); (3) Clinical Global Assessment of Efficacy; and (4) drop-out rate due to lack of efficacy. Most commonly reported adverse events with brofaromine were: headache, nausea, dizziness and sleep disturbance. Brofaromine was found to be an effective antidepressant, superior to placebo with a good tolerability profile.
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PMID:A Canadian multicentre placebo-controlled study of a fixed dose of brofaromine, a reversible selective MAO-A inhibitor, in the treatment of major depression. 782 62