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

The efficacy and safety of maprotiline (Ludiomil) was compared to imipramine in patients with manic-depressive illness, depressed type (DSM II 296.2). Three hundred forty-one patients from 16 different centers entered this four-week double-blind controlled trial, with 171 in the maprotiline and 170 in the imipramine group. Efficacy measurements included the Hamilton Depression Scale, the Self-Rating Depression Scale, and the Investigator's Overall Assessment of Effectiveness. Tolerability was monitored by collection of treatment-emergent signs and symptoms (TESS), blood pressure and pulse measurements, EKGs, and EEGs. Dosage was fixed for the first week at 50 mg t.i.d. and thereafter could be varied between 50 and 300 mg daily. Clinically and statistically significant reductions in symptomatology were noted in both drug groups for most efficacy parameters at each visit during therapy. Comparison between the drug groups revealed no difference in terms of the scales utilized. A trend toward fewer TESS in the maprotiline group was noted, especially for the side effects nausea, nervousness, and increased sweating.
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PMID:Comparisons of maprotiline with imipramine in severe depression: a multicenter controlled trial. 36 87

The efficacy and tolerability of moclobemide and fluvoxamine, two new types of antidepressant agents, were compared in a multicentre, double-blind prospective study of patients with a diagnosis of major depressive episode (DSM III). Patients were randomized to receive either moclobemide (150 mg) or fluvoxamine (50 mg) twice daily for 7 days, immediately following a washout period of at least 1 week. Dosages were increased where necessary on day 8, to a maximum of moclobemide 450 mg or fluvoxamine 200 mg and in most cases were maintained at these levels for the remainder of the study period (4-6 weeks). Both treatment groups showed a marked antidepressant effect. While both treatments were well tolerated, moclobemide showed a more favourable side-effect profile than fluvoxamine. Of the 126 patients eligible for evaluation, 34 withdrew from therapy, 22% in the moclobemide group and 30% in the fluvoxamine group. Adverse events were reported in 41.8% of patients treated with moclobemide compared to 60.3% of patients in the fluvoxamine group. Reports of dry mouth and other anticholinergic effects were more frequent among those treated with fluvoxamine. A greater number of gastrointestinal complaints, especially nausea, also occurred in the fluvoxamine-treated patients.
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PMID:Efficacy and tolerability of moclobemide compared with fluvoxamine in depressive disorder (DSM III). A French/Swiss double-blind trial. 154 21

The present investigation was designed to examine panic symptom experience in patients with chest pain of nonorganic etiology, using a hyperventilation provocation procedure. Given the recent focus on panic disorder in patients with nonorganic chest pain, we assessed three indices of physiological arousal, subjective anxiety, and endorsement of DSM-III-R panic symptomatology in response to 3 min of voluntary hyperventilation. Subjects included 23 patients with nonorganic chest pain (CP sample) and matched normal controls (NC sample). The results indicate that hyperventilation produced significant increases in skin conductance, heart rate, and upper trapezious EMG in both CP and NC samples. Despite equivalent levels of physiological arousal and subjective anxiety, the CP sample endorsed a greater number of DSM-III-R panic symptoms relative to the NC sample. Examination of post-hyperventilation symptoms indicated that a greater percentage of the CP sample reported palpitations, nausea, and chest pain when compared with normals. Comparison of CP patients with and without Panic Disorder revealed no significant differences on any measure. The results suggests that hyperventilation plays a role in symptom experience in patients with nonorganic chest pain, although anxiety does not appear central in moderating this effect.
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PMID:The effects of voluntary hyperventilation on patients with chest pain without coronary artery disease. 175 59

The efficacy and tolerability of the selective 5-HT reuptake inhibitor fluvoxamine were compared with the tricyclic dothiepin in 52 elderly (age greater than 64 years) hospital patients in a multi-centre double-blind randomised trial. Patients met DSM-III criteria for 'major depressive episode' and scored greater than 29 on the Montgomery Asberg Depression Rating Scale (MADRS) after a one-week placebo baseline. Active treatment was for six weeks. The dosage of both drugs was 50 mg nocte for three days, 100 mg nocte for the remainder of the first week, thereafter increasing to a maximum of 200 mg/day according to response/tolerance. MADRS scores improved by 63.5% with fluvoxamine and 60.0% with dothiepin; there were no significant differences between treatments at any assessment. Nausea, dizziness, headache, somnolence and constipation in both groups, plus dry mouth and asthenia in the dothiepin group were more frequent than single reports. Two patients in each group discontinued treatment owing to unwanted effects. There were no clinically significant changes in haematological, biochemical or cardiovascular parameters.
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PMID:A double-blind, randomised comparison of fluvoxamine with dothiepin in the treatment of depression in elderly patients. 181 Mar 58

In a six-week double-blind randomized trial, preceded by a one-week period of single-blind placebo treatment, the efficacy and the side-effects of fluvoxamine (100-300 mg/d) (n = 24) and maprotiline (50-150 mg/d) (n = 24) were compared in moderately depressed outpatients with DSM-III Major Depression (n = 22) or Dysthymic Disorder (n = 26). Efficacy was measured by means of the Hamilton Depression Rating Scale, the Zung Depression Selfrating Scale, and a Clinical Global Impression of Severity Scale. Side-effects were evaluated by an Adverse Event Inventory and a Psychosomatic Symptom Scale. A statistically significant improvement was achieved in both treatment groups but success rates were modest: in both groups, 29% of the patients achieved a clinically significant improvement after six weeks of treatment. After six weeks of treatment, no difference in efficacy was found between fluvoxamine and maprotiline. Nausea was the most common complaint in the fluvoxamine group, while in the maprotiline group, it was dry mouth and constipation. One maprotiline-treated patient developed a convulsive attack.
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PMID:Randomized double-blind study of fluvoxamine and maprotiline in treatment of depression. 190 18

Results are presented of the first double-blind, placebo-controlled trial of a novel antidepressant venlafaxine, which preclinically has demonstrated serotonin, norepinephrine, and dopamine reuptake inhibiting effects. Sixty outpatients meeting DSM-III-R criteria for major depression were randomized to receive 6 weeks of treatment with one of three fixed doses of venlafaxine--25 mg three times a day, 75 mg three times a day, or 125 mg three times a day--or placebo. Significant improvement was observed in depression scores at all doses, with the high dose resulting in earlier improvement, by week 2. For the combined venlafaxine treatment groups, 68% achieved a moderate or marked improvement on the Clinical Global Impression scale, compared with only 31% for the placebo group. Venlafaxine was well tolerated, and nervousness, sweating, and nausea were the only adverse effects observed more frequently with drug compared with placebo.
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PMID:Placebo-controlled trial of venlafaxine for the treatment of major depression. 191 21

Ten male inpatients (aged 29 +/- 6 years) with a DSM-III diagnosis of schizophrenia participated in a 4-week open dose escalation study of amperozide, a novel 5-HT2 receptor antagonist. The maximum daily dose of amperozide was 20 mg. A close dose-plasma concentration relationship showed considerable interindividual variation in the steady-state plasma levels at a given dose. Approximately equal concentrations of amperozide and its metabolite, N-deethylated amperozide, were seen in plasma. The prolactin levels were not increased during amperozide treatment. No changes occurred in hematological or other laboratory parameters. ECG showed changes in T-wave morphology and a prolongation of the QTc time. One patient was withdrawn from the trial due to aggravation of psychotic symptoms, and two patients had a brief, temporary discontinuation of the drug due to somatic illness. Six patients were improved during amperozide treatment, as assessed by the Clinical Global Improvement Scale. Among the responders the total CPRS was reduced by a mean of 64% and total BPRS score by a mean of 46%. Mild tremor was a frequent side effect, but other extrapyramidal symptoms were rare. Nausea was seen in six patients and of a more pronounced character in one patient. In general, the severity of the side effects increased with increasing doses of amperozide.
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PMID:Effects of amperozide in schizophrenia. An open study of a potent 5-HT2 receptor antagonist. 192 36

The DSM-III-R criteria for uncomplicated alcohol withdrawal require the presence of coarse tremor of the hands, tongue, or eyelids plus one of a number of other clinical features. We examined the validity and other characteristics of these items in 137 patients in pure alcohol withdrawal using the reliable and valid Clinical Institute Withdrawal Assessment for Alcohol. The DSM-III-R items of hand tremor amplitude, nausea or vomiting, headache, transient hallucinations, autonomic hyperactivity (increased pulse or sweating), and anxiety correlated significantly with total score and significantly indicated clinical severity. Addition of an "agitation" item improved the correlation. The diagnostic accuracy is greater than 95% if any two or more items are present. The number of positive items, of which tremor can be one, to grade clinical severity shows that a score of 2 indicates "very mild"; 3, "mild"; 4, "moderate"; and 5, "severe.". We propose that an Alcohol Withdrawal Diagnostic Inventory and a DSM-III-R-compatible brief Clinical Institute Withdrawal Assessment for Alcohol are useful for clinical research, where graded symptom characterization is needed. Our data may be helpful in the development of criteria for DSM-IV.
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PMID:Characterization of DSM-III-R criteria for uncomplicated alcohol withdrawal provides an empirical basis for DSM-IV. 202 Dec 96

The antidepressant efficacy and adverse-effects of rolipram (a dialkoxyphenyl-2-pyrrolidone) were compared to those of amitriptyline in the treatment of depressive illness requiring hospital admission in a double-blind study. Fifty patients meeting DSM-III criteria for Major Depression whose scores on the Hamilton Rating Scale for Depression (HRSD) remained above 17 after 5 to 7 days on placebo were randomly allocated to either treatment. The rate of recovery in those patients treated by amitriptyline was substantially greater than in those patients treated by rolipram. Twice as many patients dropped out of treatment by rolipram because of lack of efficacy or adverse-effects compared with patients treated by amitriptyline. Rolipram produced fewer adverse-effects attributable to cholinergic blockade, but more nausea. We conclude that amitriptyline is more effective than rolipram in the treatment of depressed hospital in-patients.
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PMID:In-patient major depression: is rolipram as effective as amitriptyline? 206 93

Frequently, MPD patients present themselves to the clinician with a variety of psychophysiological symptoms. Eating-disorder symptoms may be one of these, and may include the following: binge eating, self-induced vomiting, laxative abuse, excessive exercising, body image distortion, self-starvation, fluctuations in body weight, and nausea. Following are five cases in whom the pathological eating behavior was a manifestation of an underlying multiple personality disorder. The pathological eating behavior was so severe that some patients matched DSM-III-R diagnostic criteria for an eating disorder. Clinicians dealing with eating disorders should be aware that some patients may represent a subgroup in whom the underlying cause for the eating disorder may be MPD. These patients seldom respond to conventional treatment modalities used in eating-disorders programs, and only when the underlying multiplicity is identified and treated by a trained clinician, will the patient's eating-disorder symptoms improve.
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PMID:Covert multiple personality underlying eating disorders. 222 Dec 8


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