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)

Many patients present with stupor or substupor without classical catatonic signs as described by Kahlbaum. The phenomenological literature is not clear as to whether stupor, when it presents alone, constitutes a separate syndrome or is a forme fruste of catatonia. All patients who presented with stupor, (a) partial or total mutism or (b) absent or decreased motor responses (n = 22), were compared with patients who also had classical catatonic signs such as negativism or waxy flexibility (n = 43) over a one-year period (1988), on sociodemographic and clinical variables. There were very few significant differences between the two groups (age, sex, diagnosis, duration of illness, number of ECTs required). The stupor group had a slight excess of patients with manic-depressive psychosis, depression and more frequently positive family histories of mental illness. The current study provides a tentative support to the hypothesis that stupor is a catatonic sign, and even when present alone can be considered to constitute a catatonic syndrome.
 ...
PMID:Is stupor by itself a catatonic symptom? 129 21

Psychiatric morbidity was studied in 73 patients of three Units (Medicine, Surgery and Obstetrics) of a general hospital (S. Francisco Xavier Hospital, Lisbon). In the first stage, the patients were clinically evaluated by their doctors. In the second stage, psychiatrists using the General Health Questionnaire (G.H.Q. 30) interviewed all the patients according to the clinical evaluation, 41% of the patients had a significant psychological disorder. However, very significant differences were found between the prevalence rates in the three units. As defined by the G.H.Q. 30, 50 patients (68.5%) had psychiatric disorders, which is statistically different from the results obtained through clinical evaluation. The depression and anxiety syndromes were the most frequent disorders. Organic mental disorders were less frequent and almost limited to medical patients. The results of this study confirm a high rate of psychiatric morbidity in the general hospital, although considerable differences exist between the three units included in the study. We can also conclude that many psychiatric disorders are not correctly identified. This fact, more frequent in units where there is a more brief doctor-patient relationship, supports the necessity of implementing liaison psychiatry programs.
 ...
PMID:[Psychiatric morbidity in general hospital inpatients]. 129 49

Results of numerous community surveys of psychiatric illness suggest a striking change in the occurrence of depression, with younger generations experiencing higher lifetime risk and earlier age of onset. Data from the National Institute of Mental Health Epidemiologic Catchment Area Survey (a cross-sectional survey of psychiatric morbidity in five US communities conducted between 1980 and 1984) were reexamined for evidence of methods effects which might contribute to these unexpected findings. A pattern of higher lifetime risk and earlier age of onset among recent birth cohorts was observed for every psychiatric disorder examined, with schizophrenia, major depression, and panic disorder showing equally strong trends. For respondents of all ages, reported first onset of major depression clustered in the 10-year period prior to the study interview, in contrast to the expectation that older respondents would report onset in early adulthood. Examination of individual psychiatric symptoms revealed a nearly universal pattern of decreasing lifetime prevalence among older respondents, a reversal of the expected accumulation of lifetime symptoms with age. These findings suggest that effects of study methods may contribute to the apparent temporal trends in prevalence of depression and that cross-sectional surveys may underestimate lifetime psychiatric morbidity among older respondents. Generational changes in the lifetime risk of depression or other psychiatric disorders may not be reliably assessed by cross-sectional survey data.
 ...
PMID:Reevaluation of secular trends in depression rates. 833 21

In this prospective, 1-year study, 360 males admitted to an inpatient alcoholism treatment program were administered a DSM-III compatible structured interview and subtyped by co-occurring psychiatric disorder. Forty percent satisfied diagnostic criteria for alcohol dependence while 27% met criteria for alcohol dependence and one additional psychiatric syndrome. The dually diagnosed patients were divided into: alcohol dependence plus drug abuse, alcohol dependence plus antisocial personality and alcohol dependence plus depression. These subtypes were compared on multiple dimensions at intake and at 1-year follow-up. At follow-up, all groups showed significant improvement in drinking and psychosocial functioning. The results suggest that subtyping alcoholics by co-morbid psychiatric disorders may be a good postdictor of clinical history, but a poor predictor of drinking outcome.
 ...
PMID:Outcomes of co-morbid alcoholic men: a 1-year follow-up. 131 61

An adolescent who was simultaneously dependent on cocaine and treated for attention-deficit hyperactivity disorder (ADHD) with dexedrine developed symptoms of severe depression followed by suicidal behavior. The patient was treated for cocaine craving, depression, and ADHD with desipramine on an inpatient adolescent unit for substance abusers with comorbid psychiatric disorder. The Minnesota Cocaine Craving Scale was used to monitor the cocaine craving. Issues about the strategies for the treatment of cocaine craving and the stimulant treatment/abuse dilemma are discussed with a special emphasis on comorbidity in adolescent substance abusers. Suicidal behavior related to cocaine abuse and craving and the application of the cocaine abstinence three phase model to an inpatient setting are illuminated.
 ...
PMID:Desipramine facilitation of cocaine abstinence in an adolescent. 131 57

Noise, a prototypical environmental stressor, has clear health effects in causing hearing loss but other health effects are less evident. Noise exposure may lead to minor emotional symptoms but the evidence of elevated levels of aircraft noise leading to psychiatric hospital admissions and psychiatric disorder in the community is contradictory. Despite this there are well documented associations between noise exposure and changes in performance, sleep disturbance and emotional reactions such as annoyance. Moreover, annoyance is associated with both environmental noise level and psychological and physical symptoms, psychiatric disorder and use of health services. It seems likely that existing psychiatric disorder contributes to high levels of annoyance. However, there is also the possibility that tendency to annoyance may be a risk factor for psychiatric morbidity. Although noise level explains a significant proportion of the variance in annoyance, the other major factor, confirmed in many studies, is subjective sensitivity to noise. Noise sensitivity is also related to psychiatric disorder. The evidence for noise sensitivity being a risk factor for psychiatric disorder would be greater if it were a stable personality characteristic, and preceded psychiatric morbidity. The stability of noise sensitivity and whether it is merely secondary to psychiatric disorder or is a risk factor for psychiatric disorder as well as annoyance is examined in two studies in this monograph: a six-year follow-up of a group of highly noise sensitive and low noise sensitive women; and a longitudinal study of depressed patients and matched control subjects examining changes in noise sensitivity with recovery from depression. A further dimension of noise effects concerns the impact of noise on the autonomic nervous system. Most physiological responses to noise habituate rapidly but in some people physiological responses persist. It is not clear whether this sub-sample is also subjectively sensitive to noise and whether failure to habituate to environmental noise may also represent a biological indicator of vulnerability to psychiatric disorder. In these studies noise sensitivity was found to be moderately stable and associated with current psychiatric disorder and a disposition to negative affectivity. Noise sensitivity levels did fall with recovery from depression but still remained high, suggesting an underlying high level of noise sensitivity. Noise sensitivity was related to higher tonic skin conductance and heart rate and greater defence/startle responses during noise exposure in the laboratory. Noise sensitive people attend more to noises, discriminate more between noises, find noises more threatening and out of their control, and react to, and adapt to noises more slowly than less noise sensitive people.(ABSTRACT TRUNCATED AT 400 WORDS)
 ...
PMID:Noise, noise sensitivity and psychiatric disorder: epidemiological and psychophysiological studies. 134 57

Abnormality of subjective time experience is well recognised in psychiatric illness. Earlier authors suggested that slowed time experience in depression is an aspect of psychomotor retardation, while more recently it has been argued that this disturbance is non-specifically linked to the global severity of the depressive syndrome. This study offers evidence that both views can be justified: slowed time awareness is a common symptom of depression, related particularly to retardation, and to the severity of the mood disturbance. Some of the experimental difficulties in this kind of research are illustrated.
 ...
PMID:Abnormal subjective time experience in depression. 135 90

We estimated the prevalence of psychiatric disability and disorders (depression, mania, schizophrenia, alcohol disorder, drug disorder, antisocial personality, and somatization) in the parents, siblings, and children of three groups of index cases: primary care patients with somatization disorder (n = 70), primary care patients who approached, but did not reach, DSM-III-R criteria for somatization disorder (n = 29), and randomly-selected community residents with no psychiatric disorder (n = 1633). Nearly all psychiatric disorders were more common in relatives of both patient samples than in relatives of community residents, and the patient samples rarely differed from each other. In the patient samples, the 22.9% rate of patients with multiple unexplained medical problems is substantially higher than previous investigations of somatization would predict. The most common disorders in patients' relatives were depression and alcohol disorder. There was little difference in the rates of depression in relatives of somatization patients who were or were not themselves depressed. A similar pattern occurred for alcohol disorder. There was a high risk for antisocial personality disorder in parents of patients meeting DSM-III-R criteria for somatization disorder, but this increase was not found for other relatives.
 ...
PMID:Family psychiatric history of patients with somatization disorder. 141 May 44

In 1982-1983 a random sample of 1486 people aged 65 years and above was generated from general practitioner lists; 1070 were interviewed in the community using the Geriatric Mental State and a Social History questionnaire. The cohort was followed up by interview 3 years later. At year 3 the diagnostic computer program AGECAT diagnosed 44 incident cases of depression. Information from the depressed group's initial and further interviews was compared with a control group (which excluded cases of affective or organic mental illness). Univariate analysis yielded three factors that were significantly associated with the development of depression 3 years later: a lack of satisfaction with life; feelings of loneliness; and smoking. Multivariate analysis confirmed their independent effects and revealed 2 further factors attaining significance: female gender and a trigger factor, bereavement of a close figure within 6 months of the third-year diagnosis. Some other factors traditionally associated with depression, such as poor housing, marital status and living alone, failed to attain significance as risk factors.
 ...
PMID:Risk factors for depression in elderly people: a prospective study. 141 15

During a study of mental disorder in a primary care clinic in Nigeria, 214 patients, selected on the basis of their scores on the General Health Questionnaire, were interviewed with the Composite International Diagnostic Interview, a structured clinical interview that allows for a systematic assessment of somatization symptoms. Only 1.1% of this clinical sample fulfilled the DSM-III-R criteria for somatization disorder, but 4.7% and 10.8% met the criteria for somatoform pain disorder and undifferentiated somatoform disorder, respectively. Age, gender and the presence of a DSM-III-R diagnosis of depression or dysthymia accounted for significant variability in the number of reported somatization symptoms. On factor analysis, a factor with close similarity to DSM-III-R somatization disorder was obtained. This factor is associated with the demographic features commonly found among patients with DSM-III-R somatization disorder.
 ...
PMID:Somatization in primary care: pattern and correlates in a clinic in Nigeria. 141 17


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