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

One third of 160 operatives working in a permanently noisy industrial environment, within the range of 63-8000 Hz and intensity of sound of about 100 db, were found to suffer from a syndrome of neurocirculatory asthenia and 8.1% from arterial hypertension. Study of the ECG according to the criteria of the Minnesota code showed an increased frequency of upward deflection of ST segment (index 9-2) in 20.6% of the cases, depression of the ST segment with an ascending orientation in 50.62% of the cases and left ventricular hypertrophy (index 3-1 and 3-3) in 20% of the cases. Audiometry revealed loss of hearing at frequencies of 4000 CS in 16.1% of the cases. The results obtained suggest that the detrimental effects are not restricted only to hearing, but also that the alterations detected might evolve towards organic cardiac disorders.
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PMID:Study of cardiovascular and auditory pathophysiological implications in a group of operatives working in noisy industrial surroundings. 40 53

It has been well known that the fasting therapy which was invented in Medical School of Tohoku University reveals an excellent effect upon various kinds of psychosomatic diseases, but its therapeutic mechanism and suitable indication are not yet explained completely. In order to corroborate these problems, this study was undertaken on 262 cases of psychosomatic diseases in the field of internal medicine. It is a complete fasting for 10 days with nothing by mouth except for drinking water, and 500 ml of parenteral fluid containing vitamins are administered intravenously every day. Absolute bed rest and self meditation are required in a closed individual room, and patients are not allowed to meet anyone but physicians and nurse in charge. The return to normal ordinary diet follows the order of fluid diet, soft diet and semiordinary diet during 5 days. In the period of the therapy, various clinical and laboratory examinations were carried out. Significance of these examinations consists in prediction of possible danger during the fasting period and elucidation of its therapeutic mechanism. Consequently, an outstanding efficacy rate of 87% with excellent prognosis was attained, and the following diseases were determined as suitable indication of this therapy; irritable colon, dysorexia nervosa, borderline hypertension, neurocirculatory asthenia, bronchial asthma, mild diabetes mellitus, obesity, lumbago without organic findings, conversion hysteria, various neurosis with somatic symptoms and masked depression. Possible mechanism of action of the therapy is that fasting acts as an extreme stress on the function of the autonomic nervous and endocrine systems, then it regulates the function of whole body including the brain, also it acts as one of the behaviour therapy for abnormal conditioning.
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PMID:Fasting therapy for psychosomatic diseases with special reference to its indication and therapeutic mechanism. 96 29

Clinical and psychological tests were used to examine 77, 31 and 32 patients with normotonic, hypertonic and hypotonic neurocirculatory asthenia, respectively. Compared to control subjects, 80% of the patients responded to stress with psychic and social dysadaptation (psychic asthenia, frustration, emotional lability, hypothymism) as well as depression with visceral manifestations: cardialgia, extrasystole, lability of arterial pressure. Chemotherapy, physical and psychological treatment in day hospital produced a response in 89.2% of neurocirculatory asthenia sufferers.
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PMID:[Psychosomatic disorders in patients with neurocirculatory dystonia and their correction in the day hospital]. 160 15

Mitral valve prolapse ( MVP ) , responsible for most of the symptoms which had previously been interpreted as being due to neurocirculatory disorders or cardiac neurosis , is being recognised more often and has an incidence of about 6-8 % in an unselected population . Although this condition was considered for a long time to be a benign auscultatory abnormality , it may be the cause of serious cardiac complication . Arrhythmias predominate with an incidence of 60 to 80 % on continuous electrocardiography . In a series of 245 patients with mitral valve prolapse confirmed on echocardiography , 52 patients chosen at random were studied to determine the incidence pf ST changes , disturbances of heart rate , QT interval , changes of QRS , arrhythmias with resting , exercise and continuous ECG over 24 hours ( HMS = Holter Monitoring System ) . Abnormalities of ventricular repolarisation , especially flattening of the T wave and , less commonly , St depression were observed in about one third of the patients . These changes were more common in the inferior but were also found in the left precordial leads . 73 % of the 52 patients had a heart rate of 75/mn and their QT intervals showed the following changes : 30.7 % Had a duration greater than the 120 th percentile ; 19.2 % had a duration greater than the upper limit of normal . The other 50 % had a QT interval of around the 100 th percentile . None had a duration of less than the 90 th percentile . In 22.5 % patients , QRS changes due to conduction defects were recorded ( 15 % right bundle branch block - RBBB - , 7.5 % incomplete RBBB ) . HMS is the method of choice for detection of arrhythmias . Resting ECG only showed premature ventricular contractions ( PVCs ) in 12.5 % , compared to 32.5 % on exercise ECG and 62.5 % on HMS . 50 % PVCs were monomorphic , 5 % polymorphic , 7.5 % in salvos and 7.4 % supraventricular in origin . The circadian variation of PVC was striking with a high incidence during periods of activity . There was no statistical correlation between the incidence of PVCs , age , sex , type of MVP and the symptoms and auscultatory findings . The theories on the pathogenesis of the arrhythmias are divided between that based on an underlying cardiomyopathy ( confirmed by the presence of degenerated myocytes on electron microscopy ) and the mechanical hypothesis ( chordae tendinae irritating the endocardium or traction on the papillary muscle with resulting ischaemia ) which provide a better explanation of the clear predominance of monomorphic PVCs . The treatment of Barlow's syndrome is discussed . In our opininon , therapy is only required for ventricular arrhythmias detected by a sufficiently sensitive method such as HMS . Most authors use beta blockers , eventually in association with quinidine Therapeutic successes have also been observed with mexiletine , amiodarone , aprindine and less commonly with disopyramide .
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PMID:[Electrocardiographical changes and rhythm disorders in Barlow's syndrome]. 615 62

In a Finnish general practice 120 patients with psychosomatic disorders, manifest as syndromes of tension headache, cardiac neurosis, dizziness or muscular tension, were randomly allocated to treatment over a 4-week period with either flupenthixol (1 to 2 mg per day) or diazepam (5 to 10 mg mg per day). The 4 syndromes and 12 associated symptoms (anxiety, fatigue, depression, pain, asthenia, muscle fatiguability, tension, dyspnoea, restlessness, palpitations, sleep disorders, and vertigo) were rated on a 4-point scale on entry, at 2 weeks and at 4 weeks. Both drugs reduced significantly the average total scores for syndromes and single symptoms after 2-weeks' treatment. Flupenthixol was the more effective in relieving fatigue and vertigo; diazepam in relieving headache, anxiety, tension, restlessness and sleep disturbance. Cardiac neurosis, palpitations and general muscular tension responded poorly to both drugs. After 4 weeks, relief of vertigo, pain and fatigue was more evident in the flupenthixol group, and of anxiety, tension and restlessness in the diazepam group. Side-effects were complained of at some stage by 17 patients in the flupenthixol group (9 of fatigue, 5 of sleep disturbance, 1 of constipation, 1 of extrapyramidal symptoms, and 1 of weight gain) and by 16 patients in the diazepam group (10 of fatigue, 4 of sleep problems and 2 of diarrhoea).
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PMID:Flupenthixol versus diazepam in the treatment of psychosomatic disorders: a double-blind, multi-centre trial in general practice. 637 78

With the physical loading, performed under polyclinical conditions, on 78 subjects, aged from 22 to 53, with undistinguished and atypical precordial pains, combined with prevailing neurasthenic complaints, with vegetative symptomatics, positive ECG findings were established in 28 of them (35%) - horizontal and descending depression of the segment S-T - 23 patients, lowering of type J - 5 patients. Suspicious signs of IHD were found in 17 from the examined, manifested with insufficient decrease of the segment S-T. Resulting from the physical loading of the whole patient group, suspicious of IHD, cardiac neurosis was established in 65 per cent of them (having been loaded to 150 W). The electrocardiography with physical loading proved to be a particularly valuable method in the diagnostics of IHD with an atypical course as regards the clinical manifestations or as regards the electrocardiographic findings.
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PMID:[Importance of electrocardiography under physical loading for the early diagnosis of ischemic heart disease in a nonintegrated polyclinic]. 646 36

We describe the electrocardiographic changes during everyday activities recorded by ambulatory electrocardiographic monitoring in 67 patients with neurocirculatory asthenia. The findings were compared with the results of ambulatory monitoring in 33 healthy controls. We observed episodes of sinus tachycardia > 120/min unrelated to effort in 60 of the patients, 35 had frequent episodes of pronounced sinus arrhythmia, 16 showed transient ST depression, and six transient ST elevation. All these changes appeared during the patients' routine activities, without any unusual exertion and frequently at rest. Periods of sinus tachycardia and sinus arrhythmia were recorded from the patients during sleep. Cardiac arrhythmias, especially ventricular premature beats, were also much more common in those with neurocirculatory asthenia than in the control subjects. These findings indicate that ambulatory electrocardiographic monitoring provides important information on the electrocardiographic characteristics of patients with neurocirculatory asthenia and helps to establish this diagnosis in obscure cases.
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PMID:Electrocardiographic characteristics of neurocirculatory asthenia during everyday activities. 742 6

The purpose of this study was to assess the prevalence of mental illness and to evaluate the quality of life of patients with neurocirculatory asthenia. A consecutive series of 80 patients who satisfied the diagnostic criteria developed by Kannel et al. for neurocirculatory asthenia was included in this study. Patients underwent a psychiatric diagnostic research interview and extensive psychometric evaluation, with both observer and self-rated scales for depression, anxiety, phobic symptoms, quality of life and abnormal illness behavior. In 47 patients (59%), a psychiatric diagnosis (mainly an anxiety disorder) antedated the onset of neurocirculatory asthenia, which was thus defined as secondary, also because cardiorespiratory symptoms were part of the mental symptoms. In the remaining 33 patients (41%) neurocirculatory asthenia was the primary disorder. Patients with secondary neurocirculatory asthenia reported significantly higher levels of anxiety, depression, social phobia, abnormal illness behavior and an impaired quality of life compared with patients with primary neurocirculatory asthenia. This latter did not significantly differ in these variables (except for depression) from healthy control subjects matched for sociodemographic variables. At a 1-year follow-up, patients with primary neurocirculatory asthenia had a much better prognosis than those with secondary neurocirculatory asthenia. The results indicate the feasibility of the primary/secondary distinction based on the time of onset of mental and cardiorespiratory symptoms in neurocirculatory asthenia. Since only about one quarter of the patients were found to suffer from decreased energy and fatigue according to specified criteria, the terms neurocirculatory asthenia and effort syndrome should probably be discarded.
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PMID:Neurocirculatory asthenia: a reassessment using modern psychosomatic criteria. 806 69

In the 1991 Gulf War less than 150 of nearly 700,000 deployed US troops were killed in action. Today, however, over 1 in 7 US veterans of the war has sought federal healthcare for related-health concerns, and fully 17% of UK Gulf War veterans describe themselves as suffering from the 'Gulf War syndrome', a set of poorly defined and heterogeneous ailments consisting mainly of chronic pain, fatigue, depression and other symptoms. Even though over 250 million dollars of federally funded medical research has failed to identify a unique syndrome, the debate regarding potential causes continues and has included oil well smoke, contagious infections, exposure to chemical and biological warfare agents, and posttraumatic stress disorder. Historical analyses completed since the Gulf War have found that postwar syndromes consisting of chronic pain, fatigue, depression and other symptoms have occurred after every war in the 20th century. These syndromes have gone by a variety of names such as Da Costa's syndrome, irritable heart, shell shock, neurocirculatory asthenia, and battle fatigue. Though the direct causes of these syndromes are typically elusive, it is clear that war sets in motion an undeniable cycle of physical, emotional, and fiscal consequences for war veterans and for society. These findings lead to important healthcare questions. Is there a way to prevent or mitigate subsequent postwar symptoms and associated depression and disability? We argue that while idiopathic symptoms are certain to occur following any war, a population-based approach to postwar healthcare can mitigate the impact of postwar syndromes and foster societal, military, and veteran trust. This article delineates the model, describes its epidemiological foundations, and details examples of how it is being adopted and improved as part of the system of care for US military personnel, war veterans and families. A scientific test of the model's overall effectiveness is difficult, yet healthcare systems for combatants and their families are already being put to pragmatic tests as troops return from war in Iraq and Afghanistan and from other military challenges.
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PMID:Can we prevent a second 'Gulf War syndrome'? Population-based healthcare for chronic idiopathic pain and fatigue after war. 1524 70