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Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The diagnostic importance of vegetative symptoms for melancholia was examined through DSM-III, the Newcastle Scale, and Extracted Criteria for melancholia. Statistically significant differences were diagnostically unimpressive in the case of DSM-III and the Newcastle criteria. With the Extracted Criteria, initial insomnia, early waking, anorexia, weight loss, loss of libido, and worsened mood in the morning were all significantly more common in melancholia than in non-melancholic depression, while increased appetite was more common in non-melancholia. Only diurnal variation of mood (worse in the morning) showed predictive value for melancholia; whereas the other traditional vegetative symptoms (disturbed sleep, weight, and libido) did not. Increased appetite and diurnal variation of mood (worse in the evening) were predictive for non-melancholia.
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PMID:Diagnostic significance of vegetative symptoms in depression. 373 Jul 11

Sleep polygraphic recordings were performed in six unmedicated male manics, in age and sex matched unipolar and bipolar depressives and in normal controls. No difference was evidenced between manics, depressives and controls when percentages of sleep stages 1, 2, 3, 4 and REM were considered. Manics demonstrated poorer sleep efficiency, longer sleep onset latency and reduced sleep period time than normal controls but no more so than in our depressed patients. None of the classical sleep disturbances reported in depression (short REM latency, decreased delta sleep and increased REM density) were observed in mania suggesting that with the exception of sleep continuity disturbances, sleep in mania is comparable to sleep in normal subjects.
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PMID:Sleep during mania in manic-depressive males. 374 73

The Nottingham Health Profile (NHP) is easy to use with stroke patients and may be used with those who cannot manage more complicated mood questionnaires, such as the General Health Questionnaire (GHQ). Stroke patients rate their health, and especially emotions and feelings of social isolation, as much worse than that of people of similar age. NHP emotion scores correlate with objective measures of disability, length of hospital stay, and GHQ scores. The NHP is a valid indicator of depressed mood, and combining its components into a total score gives the greatest accuracy in detecting depression. Patients with high scores at one month continued to report large numbers of problems at six months after their stroke. Many patients experienced pain, disturbed sleep, and social isolation, which are important, potentially treatable problems not usually considered in the management of stroke patients. Many patients with problems did not see their general practitioner or any other source of help, and additional follow up was needed.
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PMID:Use of the Nottingham Health Profile with patients after a stroke. 374 78

The Montgomery-Asberg Depression Scale was evaluated in 44 depressed inpatients. All items of the scale occurred frequently in the sample; the scale exhibited construct validity (internal homogeneity) and concurrent validity relative to the Hamilton Depression Scale and the concepts of endogenous and nonendogenous depression. Sleep disturbance, reduced appetite, and suicidal thoughts, correlated poorly with the remainder of the scale. Reasons for this finding are discussed. Inter-rater reliability was demonstrated between a psychiatrist and a nurse on individual item and total scale scores.
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PMID:The Montgomery-Asberg Depression Scale: reliability and validity. 375 60

Recently some hypotheses explaining sleep disturbances in depression have been proposed. One hypothesis assumes an advanced phase position of the circadian pacemaker controlling a.o. REM sleep (REMS) production. In another a deficiency of process S is proposed. In this paper the sleep of depressed patients and healthy subjects is compared with respect to REMS production and EEG power density (a possible reflection of process S). Data were derived from the literature and from own experiments. The results provide support only for the S deficiency hypothesis.
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PMID:Sleep disorders in depression. 375 28

The publication of a new nosology of sleep and arousal disorders in 1979 established the need for differential diagnosis of sleep disorders based on polysomnographic evaluations as well as medical history and physical examination. This review of recent developments in diagnosing and treating sleep disorders covers such topics as prevalence, findings related to sleeping pills and insomnia, effects of depression on sleep, and managing the elderly patient with disturbed sleep. The authors caution against misuse of hypnotic drug therapy for treatment of insomnia and encourage physicians to inquire about sleep patterns even when a patient is presenting a seemingly unrelated problem.
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PMID:Recent developments in the diagnosis and treatment of sleep disorders. 390 66

Sleep and sleep loss have remarkable effects on breathing. Although sleep causes ventilatory disturbances of greater severity and variety than does sleep deprivation, the effects of sleep and sleep loss on respiration are similar. For example, both impair ventilatory drive and arousal responses to a variety of stimuli. Although the mechanism of impaired ventilation after sleep loss is not entirely understood, there is evidence to suggest that both respiratory muscle fatigue and central nervous system depression play a role. Patients who suffer from both disturbed sleep and lung disease are particularly vulnerable to the adverse effects of sleep disruption on breathing. Since sleep restoration returns many respiratory parameters to normal in sleep-deprived individuals, perhaps we should include rest in our treatment of certain patients with respiratory disease.
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PMID:Sleep, sleep loss, and breathing. 390 14

Is acetylcholine implicated in depressive disorders? Biochemical methods studying the cholinergic system are not well set up. Only indirect elements could confirm the cholinergic hypothesis of affective disorders. Cholinergic agonists induce depressive symptomatology. Moreover, a central, cholinergic dysfunction could be an explanation of sleep disturbances and of neuroendocrine abnormalities seen in affective disorders. These observations could be applied in two ways: a more precise choice of antidepressive drugs, and the use of new tests developed to detect population with high depression risk.
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PMID:[Cholinergic hypothesis of depression]. 391 97

This instrument has been constructed with the purpose of quantifying the severity of depressive states, i.e. to identify the depressive patient and to measure the response to treatment with an antidepressant. Type of instrument: Ordinal rating scale, 11 items, 5 grades. Eleven variables are assessed: Activity (motor); Activity (verbal); Retardation (intellectual); Anxiety (psychic); Suicidal impulses; Lowered mood; Self-depreciation and guilt feelings; Emotional retardation; Sleep disturbances; Tiredness and pain; Work and interests. Tests were done to verify concurrent validity with the Hamilton Depression Scale (HDS); some data on inter-observer reliability are given.
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PMID:The "Melancholia Rating Scale": a useful instrument for the assessment of affective disorders. Validity and reliability of the Spanish adaptation. 396 Sep 72

After an observation period of about 10 years a follow-up examination was made of 22 Greeks earlier exposed to torture. All had physical symptoms and about 90% of the examinees had chronic psychological symptoms which had appeared after the torture experience, the most notable of which were emotional instability, depression, passivity, fatigue and disturbed sleep. Eight of the victims had a chronic organic psychosyndrome as defined by us. The clinical picture of the torture victims is very similar to other stress-conditioned syndromes, which underlines the significance of the psychological trauma for the pathogenesis. Certain physical symptoms can be related to specific forms of torture; in this series particularly, symptoms of the feet and lower extremities can be related to 'falanga' (repeated blows to the soles of the feet). The most noticeable objective finding was unilateral atrophy of testis in 2 of the examinees caused in all probability by genital torture. Treatment of the sequelae to torture should be initiated as early as possible in the course of the illness, and studies on the effect of this treatment should be carried out.
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PMID:Psychological and physical long-term effects of torture. A follow-up examination of 22 Greek persons exposed to torture 1967-1974. 402 68


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