Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a double-blind, controlled experiment, 62 outpatients with symptoms of depression with anxiety were selected for treatment with phenelzine sulfate, 60 mg daily, phenelzine sulfate, 30 mg daily, or placebo for six weeks. Forty-nine patients (79%) completed the experiment. Phenelzine sulfate, 60 mg daily, was significantly more effective than placebo in relieving symptoms of both depression and anxiety. Phenelzine sulfate, 30 mg daily, did not differ from the placebo. Only phenelzine sulfate, 60 mg daily, resulted in a median inhibition of platelet monoamine oxidase that exceded 80%. The results confirm a previous study that found phenelzine to be effective in the treatment of outpatients with depressive-anxiety states. Drug dosage is an important variable influencing clinical outcome in this patient group.
Arch Gen Psychiatry 1976 Mar
PMID:A multiple-dose, controlled study of phenelzine in depression-anxiety states. 76 25

Thyroid levels were estimated in 15 patients with endogenous depressions. Before electroconvulsive treatment (ECT), serum thyroxine (T4) and free T4 index values were elevated (P less than .02). After recovery from depression, the levels were normal. Serum triiodothyronine (T3) and free T3 index were normal both before and after ECT. Serum thyrotropin (TSH) levels were also normal and not substantially altered by the ECT procedure. The mean maximal TSH response to protirelin (thyrotropin-releasing hormone) was diminished in the depressed patients and normal after recovery. In three patients, the increase in TSH response to protirelin after recovery did not occur and they relapsed within six months, while in seven patients with increased TSH response to protirelin after recovery only one relapse occurred. The disturbances in the free T4 index, T4, and the protirelin test may in some depressed patients resemble hyperthyroidism, but this condition can be excluded by means of serum, T3 and free T3 index.
Arch Gen Psychiatry 1975 Sep
PMID:Protirelin stimulation test and thyroid function during treatment of depression. 81 Jan 13

Plasma thyrotropin (TSH) levels varied relatively little over minutes to days in the same individual not subjected to challenge with thyrotropin-releasing hormone (TRH). Thus, the TSH response to stimulation with TRH is not likely to be confounded by spontaneous changes of comparable degree. Variable numbers of depressed patients showed a blunted response to TRH stimulation of the pituitary, but the exact prevalence of this phenomenon remains to be clearly defined. In any case, the pituitary response to TRH stimulation was not correlated with the prevailing level of depression, nor did this response to an initial TRH challenge predict the degree of clinical change during a 15-day treatment during which three intravenous doses of 600 mug of TRH were given. Depressed patients, as do schizophrenics and normal patients, show diminished TSH responses to repeated challenges with TRH. Whether or not these three groups differ in regard to the rate at which the pituitary response can be abolished remains to be determined.
Arch Gen Psychiatry 1976 Nov
PMID:Pituitary response to thyrotropin-releasing hormone in depression. 82 76

Forty-one depressed outpatients were treated for six weeks after random assignment to amitriptyline hydrochloride (N = 22) or nortriptyline hydrochloride (N = 19). On a mean daily dose of 119 mg, amitriptyline-treated patients had a mean tricyclic level (amitriptyline plus nortriptyline) of 120 ng/ml. Nortriptyline-treated patients on a mean dose of 117 mg/day had a mean nortriptyline level of 141 ng/ml. The two drugs were equally effective in the treatment of depression. The correlation between the Hamilton Score and the mean tricyclic level was negative in the amitriptyline-treated patients (r = -0.54, P less than .025) and positive in the nortriptyline-treated patients (r = -0.49, P less than .05). Patients treated with amitriptyline or nortriptyline with plasma levels within the therapeutic range, defined in other laboratories, had a better response, as measured by the Hamilton Score (P less than .001), Zung Score (P less than .01), and percent recovered (P less than .001), than those above or below the therapeutic range.
Arch Gen Psychiatry 1977 May
PMID:A comparison study of amitriptyline and nortriptyline with plasma levels. 86 Aug 94

Endogeneity and reactivity have long been considered polar opposites of a major dimension of depression. The present factor analytic study examines 35 distinct depressive symptoms in three depressed samples and supports the conceptualization of D. F. Klein (Endomorphic depression. Arch. Gen. Psychiatry, 31:447-454, 1974) that endogeneity and reactivity can be construed as orthogonal, independent dimensions. Symptoms consistently loading on an endogeneity factor are: 1) lacking in reactivity to environmental changes; 2)showing no interest in life; 3) retarded (slow, feeling tired, etc.); 4) feeling unable to act; 5) considering self lazy; 6) feeling helpless and powerless; and 7) perceiving depression as qualitatively different from ordinary sadness. Symptoms consistently loading on a reactivity factor are: 1) feeling that he or she is bearing troubles; 2) presence of precipitating stress; 3) crediting problems to excessive family and/or job responsiblitiies; 4) expressing concern for welfare of family and friends; 5) visceral symptoms; 6) feeling at "end of rope"; 7) having middle-of-the-night insomnia; and 8) showing self-pity. The results suggest a methodology for identifying depressives who are high-high, low-high, high-low, and low-low on the endogeneity and reactivity factors.
 ...
PMID:Endogeneity and reactivity as orthogonal dimensions in depression. 86 45

Forty-nine daughters of alcoholics were compared to 47 daughters of nonalcholics; both groups of women (average age, 35 years) had been adopted by nonrelatives early in life. Two women in each group were alcoholic or problem drinkers. Although this is above the expected rate of alcoholism among women, the numbers are too small to draw definite conclusions. Almost all were light drinkers. Daughters of alcoholics had no more depression than controls, indicating that alcoholism in the biological parents did not increase the risk of depression in daughters raised by foster parents. Environmental factors may be important in both alcoholism and depression in women, since both tended to be correlated with psychopathology in the foster parents.
Arch Gen Psychiatry 1977 Jul
PMID:Alcoholism and depression in adopted-out daughters of alcoholics. 87 72

The primary-secondary distinction in affective disorders has been proposed to reduce the heterogeneity of depression. An investigation of the frequency of secondary depression and its nature in depressed opiate addicts, alcoholics, and schizophrenics was undertaken. Findings show that secondary depression in ambulatory patients with other psychiatric disorders is relatively common. The sociodemographic characteristics of the secondary depressive are consistent with the population from which they derive but differ from primary depressives. The symptom patterns of secondary depressives are similar to primary depressives but are overall less severe. These findings give further support to the value of separating out secondary from primary depression in future research studies.
Arch Gen Psychiatry 1977 Jul
PMID:Symptom patterns in primary and secondary depression. A comparison of primary depressives with depressed opiate addicts, alcoholics, and schizophrenics. 87 78

An attempt was made to identify some of the major variables, such as age, sex, ethnicity, and diagnosis, that might be determinants of compliance with psychiatrists' recommendations to enter outpatient treatment after emergency room visits. In general, it was found that older Puerto Rican and white women, usually those diagnosed as having some kind of depression, had the highest rate of compliance. Black patients, as well as all patients diagnosed as schizophrenic, had the lowest probability of outpatient follow-up. A telephone survey of those patients who did not go for outpatient treatment within six months after referral was conducted to elicit their reasons for not going. Several hypotheses were developed concerning reasons for lack of compliance with recommendations for outpatient follow-up, and a number of suggestions were made about possible methods for increasing the compliance rate.
Arch Gen Psychiatry 1977 Aug
PMID:Compliance with psychiatric emergency room referrals. 88 16

A survey of symptomatology of depressed patients and normal subjects in India was conducted, using a previously developed operational definition for depressive disorders that had been converted into a Self-Rating Depression Scale (SDS). Results obtained from 430 depressed and 97 normal subjects showed that depressed patients scored significantly higher on 18 of the 20 individual items of the SDS, as well as the SDS index, than did normal subjects (P= less than .01). Correlation between the physician's global rating of the patient's depression and patient's own self-rating was 0.74 (P= less than .01). A comparison of these results in India with those previously obtained in the United States, Japan, Czechoslovakia, England, Germany, and the Netherlands showed that depressed patients scored similarly in all the countries studied.
Arch Gen Psychiatry 1977 Aug
PMID:Depressive symptoms in patients and normal subjects in India. 88 23

Admission thyroid function tests were reviewed in 115 euthyroid patients with depression (66), depression and alcohol abuse (30), or alcohol abuse (19). Estimated free thyroxine (EFT) levels ranged from 0.7 to 2.7 ng/100 ml (normal, 1.0 to 2.1). Levels above 2.1 ng/100 ml were associated with agitation and values under 1.1 with alcohol abuse. Mean EFT levels differed significantly among six diagnostic subgroups and paralleled rank order for severity of depression (none, secondary, reactive, single uncategorized, recurrent, psychotic). Alcohol abuse negatively affected EFT: there was a significant decrease of mean EFT level from nonabusers to abusers and, further, to intoxicated abusers. A positive association between EFT level and severity of depression, and a negative one with alcohol use, were significant when other variables considered were controlled. These two factors accounted from 28.2% of variability in EFT levels, with a minimal additional contribution of medication effect.
Arch Gen Psychiatry 1977 Aug
PMID:Thyroid function in depression and alcohol abuse: a retrospective study. 88 24


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>