Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Fluvoxamine, a selective serotonin reuptake inhibitor, was investigated in a 6-week double-blind study among severely ill inpatients with DSM-III major depression. All but 1 patient also fulfilled criteria for melancholia. Following a 3-day placebo wash-out patients were randomly assigned to fluvoxamine, imipramine or placebo. Sixty of 81 patients completed at least 2 weeks following wash-out and were evaluated for efficacy. Analysis of covariance (controlling for baseline scores) showed significant (p less than 0.05) differences on CGI severity and BPRS total and a similar trend (p = 0.08) on the Hamilton Depression Scale. Fluvoxamine was superior (p less than or equal to 0.02) to both placebo and imipramine on these measures. Fluvoxamine's most common adverse effects were nausea and agitation. The number of fluvoxamine patients withdrawn for side-effects was less than imipramine and not significantly different than placebo. Fluvoxamine was not associated with significant changes in vital signs, ECG or laboratory tests. The results therefore indicate that fluvoxamine is a safe and highly effective treatment for hospitalized patients with major depression.
 ...
PMID:A placebo-controlled inpatient comparison of fluvoxamine maleate and imipramine in major depression. 250 30

The authors studied 18 adults (8 men and 10 women) in an open trial of nomifensine maleate for the treatment of attention deficit disorder (ADD). All patients met DSM-III criteria and the Utah criteria for ADD, residual type (RT). Medication effect was measured at week 1 and week 4 of treatment using the Structured Interview for ADD-H Symptoms. Data from week 4 showed that all eight men and seven of the women responded well to nomifensine, showing a significant decrease in ADD with hyperactivity symptoms. Side effects were minimal, consisting of drowsiness, dry mouth, headache, and nausea. One responder (5%) was taken off the medicine after developing an allergic reaction. Results showed that short-term use of nomifensine was relatively free from side effects and was remarkably effective in the treatment of ADD-RT. The authors discussed the implications of the use of nomifensine and related drugs in the treatment of ADD-RT.
 ...
PMID:Nomifensine maleate in adult attention deficit disorder. 265 59

Rolipram improves signal transmission in central noradrenergic neurones at a pre- and postsynaptic level, and is thus a novel approach in antidepressant therapy. In order to prove efficacy, tolerance, and safety, several controlled studies are underway. Results of a randomized double-blind comparative trial versus imipramine involving 64 in-patients with Major Depressive Disorder (DSM III) in six independent centers will be presented and discussed. The chosen biometric model provided evidence that towards the end of the study imipramine was superior to Rolipram. The particular clinical relevance of this difference is discussed. As regards tolerance, nausea emerged as the typical side-effect of Rolipram, whereas imipramine precipitated mainly anticholinergic side-effects.
 ...
PMID:Rolipram in major depressive disorder: results of a double-blind comparative study with imipramine. 266 80

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.
 ...
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

Moclobemide is a reversible monoamine oxidase inhibitor (MAOI) which preferentially inhibits type-A MAO. In the present communication the results obtained with moclobemide in various clinical trials are reviewed. To this day, the antidepressant efficacy of moclobemide has been compared to that of placebo in four trials. The antidepressant efficacy of moclobemide (300-600 mg/d; N = 164) was found to be superior to that of placebo (N = 162) and comparable to that of imipramine (100-200 mg/d; N = 164) in a 6-w., double-blind, multicentre study, in patients suffering from a Major Depressive Episode (DSM-III). Two smaller trials, strongly suggest that moclobemide is more efficacious than placebo for the treatment of endogenous depression (ICD-9) and for the treatment of Dysthymic Disorders (DSM-III). The antidepressant efficacy of moclobemide was compared to that of imipramine, desipramine, clomipramine and amitriptyline. The antidepressant efficacy of moclobemide (300-600 mg/d; N = 189) was found to be comparable to that of imipramine (100-200 mg/d; N = 192) in a 4-w., double-blind, multicentre study, in patients suffering from a Major Depressive Episode. This finding is supported by the results obtained in 12 other smaller studies, using either imipramine, desipramine, clomipramine or amitriptyline as comparator drug. When the tolerability of moclobemide, as judged by reported and observed adverse events, is compared to that of placebo, it appears that only nausea is reported significantly more frequently with moclobemide than with placebo (9.5% vs 4.8%). In the trials comparing moclobemide to tricyclic antidepressant drugs (TCAs), the tolerability of moclobemide was constantly found to be superior to that of the TCAs; in particular the incidence of anticholinergic side effects was low with moclobemide and was significantly higher with the TCAs. The cardiovascular tolerability of moclobemide tended to be superior to that of the TCAs. Physical examination, hematology and clinical chemistry did not seem to be affected by treatment in any of the studies summarized in this review.
 ...
PMID:Review of comparative clinical trials. Moclobemide vs tricyclic antidepressants and vs placebo in depressive states. 267 44

The effects of oral administration of caffeine (10 mg/kg) on behavioral ratings, somatic symptoms, blood pressure and plasma levels of 3-methoxy-4-hydroxyphenethyleneglycol (MHPG) and cortisol were determined in 17 healthy subjects and 21 patients meeting DSM-III criteria for agoraphobia with panic attacks or panic disorder. Caffeine produced significantly greater increases in subject-rated anxiety, nervousness, fear, nausea, palpitations, restlessness, and tremors in the patients compared with healthy subjects. In the patients, but not the healthy subjects, these symptoms were significantly correlated with plasma caffeine levels. Seventy-one percent of the patients reported that the behavioral effects of caffeine were similar to those experienced during panic attacks. Caffeine did not alter plasma MHPG levels in either the healthy subjects or patients. Caffeine increased plasma cortisol levels equally in the patient and healthy groups. Because caffeine is an adenosine receptor antagonist, these results suggest that some panic disorder patients may have abnormalities in neuronal systems involving adenosine. Patients with anxiety disorders may benefit by avoiding caffeine-containing foods and beverages.
 ...
PMID:Increased anxiogenic effects of caffeine in panic disorders. 298 30

In an open study, 42 depressive patients (according to DSM-III-R) were administered paroxetine at mean minimal and maximum doses of 21 and 48 mg once daily in the morning. Treatment resulted in complete remission as defined by Serejsky in 57%, and 55% of patients were rated, according to CGI, as improved. Global HAMD and FKD scores significantly dropped compared to baseline values and responders and non-responders differed significantly as early as seven days of treatment, although the onset of the antidepressive effect was not clinically apparent before 2 weeks of treatment. Significant reductions were seen in all items except paranoidity and weight loss and hypochondria using the FKD scale. A substantial reduction in suicidal ideation and tendencies was also noted in the group of non-responders, a finding supporting a non-specific anti-suicidal effect of paroxetine, which was therapeutically significantly more successful in women than in men. Side effects occurring in 10% and more percent of treated subjects included fatiguability, sweating, tremor, dry mouth, obstipation and nausea.
 ...
PMID:[Paroxetine in the treatment of depressive disorders (pilot study)]. 755 46

Seven hundred twelve patients meeting DSM-III-R criteria for major depression and recommended for antidepressant treatment were treated with moclobemide as outpatients (88%) or inpatients in ordinary psychiatric practices. These differ from the highly selected patients usually studied in antidepressant research, without comorbidity, or coprescription and treated in special clinics. Sixty-five percent were women, with a mean age of 45 (+/- 13.6) years, and 88% were outpatients. Eighty-eight percent had preexisting depression. Eight percent had prior manic episodes. Previous antidepressant treatment for this episode had been received by 69%, with the most common reasons for change to moclobemide being inadequate response (66%) and poor tolerability (20%). The modal final dose was 450 mg. Regarding tolerability, 52% did not report adverse events. The most common adverse events were insomnia or stimulation (13%), nausea (11%), headache or migraine (11%), dizziness or disorientation (6%), sedation or drowsiness (5%), agitation or nervousness (3%), and diarrhea (3%). Only 10% of adverse events were severe, and 83% lasted less than 2 weeks. There was no difference when moclobemide followed fluoxetine use. Most adverse events did not significantly differ from the frequencies reported in double-blind placebo-controlled studies. Concomitant medications from all major drug groups were taken by 520 patients (73%), with no adverse interactions. Moclobemide overdose resulted in an uneventful recovery, whereas mixed overdoses caused no problems other than those attributable to coprescribed medication. On physician clinical global impression, 65% were moderately improved or better after 8 weeks.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Moclobemide for depression: an Australian psychiatric practice study. 759 27

The selective 5HT3 antagonist tropisetron was studied in 91 outpatients meeting DSM-III criteria for Generalized Anxiety Disorder. Following a placebo washout period of up to 1 week, one of three active treatments (tropisetron 0.5 mg, 5 mg, or 25 mg daily) or placebo was given for a further 3 weeks. After 7 days treatment termination rates due to inefficacy showed a statistically significant dose-related therapeutic effect of tropisetron. Similar effects were seen on the Hopkins Symptom Check List total score and the Global Impression Scale. The Hamilton Anxiety Scale showed a similar trend which, however, failed to reach statistical significance. At day 21 tropisetron showed significant dose-dependent effects on all anxiety-related outcome measures. The incidence of adverse events was low and the severity generally mild. Most frequent complaints were headache, nausea, constipation and nervousness. Laboratory tests and physical examination performed at baseline and study end showed no significant treatment effects.
 ...
PMID:A randomized double-blind placebo-controlled study of tropisetron in the treatment of outpatients with generalized anxiety disorder. 787 Oct 1

There is considerable evidence that antidepressants, particularly serotonin uptake inhibitors, are effective in the treatment of panic disorder (PD). Monoamine oxidase inhibitors (MAOI) may also have beneficial effects in PD. In this study 30 patients with PD with or without agoraphobia (DSM-III-R) were treated with the selective and reversible MAO-A inhibitor brofaromine (150 mg daily) in a 12-week double-blind placebo controlled design. A clinical relevant improvement was found in more than 70% of the patients treated with brofaromine, whereas no significant improvement was observed on placebo. After an increase in anxiety in the first week, a clinically relevant improvement in anxiety symptoms was found, followed by a subsequent reduction in agoraphobic avoidance in patients treated with brofaromine. A similar improvement was observed on distress scores related to panic attacks, although there was no significant reduction in the number of panic attacks. The most prominent side-effects were middle sleep disturbance and nausea. No increase in blood pressure was observed. During a follow-up period of another 12 weeks a further improvement was found in patients treated with brofaromine.
 ...
PMID:MAO inhibitors in panic disorder: clinical effects of treatment with brofaromine. A double blind placebo controlled study. 787 Oct 61


<< Previous 1 2 3 4 5 6 7 8 9 Next >>