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Query: UMLS:C0085632 (apathy)
 4,089 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The severity of the depressive and apathy syndrome, which are factoranalytically derived from the AMDP-system is reported for 428 patients with a monopolar depression. The data are compared with the results from 79 patients with a bipolar depression, 192 with a neurotic depression and 89 with a depressive reaction. The percentile scores can be used for the evaluation of the severity of a depressive and apathy syndrome in comparison to a reference sample.
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PMID:[Percentile distribution of depression scales of the AMDP system]. 232 91

The paper describes the psychiatric status on the basis of 76 patients with acquired immune deficiency syndrome. There is considerable difference between the different stages of the disease. The disorders are divided into groups following the German and French psychopathological tradition, where the incidence is dependent on the underlying complaint. 50% of the patients suffered from chronic psychoorganic disorders (34% organic personality disorders, 16% dementia). 9% suffered from an acute psychosis caused by complications and founded on substantial physical illness. 3 patients showed symptoms of a (under given circumstances) hitherto unknown endoform psychosis. In 9% of the patients, psychoreactive disturbances (anxiety and reactive depression) were observed. Two infants had congenital development deficiencies. 25% of the patients were without any psychopathology. Patients showing organic personality disorders mostly resemble each other to such a degree as to form a separate group. We suggest to name this group according to the most prominent psychopathology as "AIDS-lethargy". This status is characterised by a specific apathy, tiredness and indolence of the patients combined with the lack of emotional participation related to their own destiny. AIDS-lethargy is the first manifestation in appearance of the HIV infection of the brain itself. Another sequel of the brain infection is AIDS dementia which can be classified as "subcortical dementia" and differs from the more current forms of dementia clinically. Affected are mainly neuropsychologic functions like arousal, attention, mood and motivation, whereas the hallmarks of cortical involvement-aphasia, agnosia and apraxia-are not present. Supplementary findings (EEG, CCT, CSF): The group of patients with chronic psychoorganic disorders differs significantly from the group with psychoreactive disorders and normals. Pathological EEG and CCT are more frequent in psychoorganic disorders. CSF-test-including the intrathecally synthesized antibodies against HIV-does not show traceable variation in either group. There are four problems which may be combined in a given acute psychopathological HIV-syndrome: 1. Being member of a risk group with its reactive, psychosocial and personality problems. 2. Individual mental and emotional reaction to the fact of infection 3. Chronic psychoorganic disturbances. 4. Acute organic psychoses as a result of complications and other physical illness.
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PMID:[Psychopathologic pictures in HIV infection: AIDS lethargy and AIDS dementia]. 340 94

Forty-four patients with chronic progressive multiple sclerosis (MS) were compared with age- and education-matched control groups on a battery of clinical and experimental memory measures. Patients with MS performed substantially below the control groups on both immediate learning and delayed recall tasks, particularly in the retrieval of spatial information. The MS sample was subdivided into three groups using a cluster analytic procedure. One group (N = 9) performed well below expectations on memory tasks, exhibited signs of global cognitive disturbance, and had an atypical personality adjustment, characterized by irritability, social withdrawal, and apathy. A second group (N = 19) showed mild memory disturbance, associated with a greater use of psychotropic medications and a higher incidence of reactive depression. A third group (N = 16) performed normally on memory measures. The three groups of patients with MS did not differ in length or overall severity of illness.
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PMID:Memory disturbance in chronic progressive multiple sclerosis. 672 37

A systematic study of the emotional and psychotic reactions induced by aphasia was conducted on 63 aphasic patients. 'Indifference reaction' was found in 19 cases and 'depressive reaction' in 36 cases. In 3 aphasics, we observed 'Goldstein's catastrophic reaction' and in 3 other patients, a state of 'euphoric unrestrained excitement'. Finally, in 2 aphasics 'psychotic reaction' was found, characterized by a state of psychomotor catatonic excitement. The hypothesis is advanced that the catatonic phenomenology of these subjects may be interpreted as 'Bonhoeffer's acute exogenous reaction' with catatonic symptoms.
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PMID:Emotional and psychotic reactions induced by aphasia. 744 92

Apathy and depression are the most common neuropsychiatric symptoms in mild cognitive impairment (MCI) and Alzheimer disease (AD). This study was the first to explore midlife motivational abilities as a predictor of the progression of apathy and depression in MCI and AD. It used a subsample of the Aging, Demographics, and Memory Study (N = 137). Participants, aged over 70, were categorized according to baseline clinical diagnosis (normal cognition, MCI, or AD). Assessments were conducted at an 18-month interval. Neuropsychiatric symptoms were assessed using the Neuropsychiatric Inventory. Midlife motivational abilities were estimated on the basis of the main occupation using the Occupational Information Network (O*NET) database, which provides detailed information on worker abilities. Repeated measures analysis of covariance was used. Apathy and depression were found to be particularly high in participants with AD and high motivational abilities. Apathy, but not depression, increased over time in those with AD and high motivational abilities. It would appear that holding on to unattainable goals with strong motivational efforts when faced with severe cognitive loss might lead to unproductive persistence, depressive reaction, and more apathetic behavior.
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PMID:Midlife motivational abilities predict apathy and depression in Alzheimer disease: the aging, demographics, and memory study. 2163 24