Alzheimer's disease (AD) is a progressive neurodegenerative disorder with characteristic neuropathological changes of the brain. Great efforts have been undertaken to determine the progression of the disease and to monitor therapeutic interventions. Especially, the analysis of blood plasma had yielded incongruent results.
View Article and Find Full Text PDFAlzheimer's disease (AD) is a severe, progressive and chronic disorder with strong cognitive deficits. Diagnosis of probable AD can be performed by measuring biomarkers in cerebrospinal fluid (CSF). The aim of the present study was to measure CSF levels of nerve growth factor (NGF), the anti-NGF auto-antibody, and the cholinesterases AChE and BChE, and to correlate them with beta-amyloid, tau and phospho-tau-181.
View Article and Find Full Text PDFCerebrospinal fluid (CSF) biological markers may be of valuable help in the diagnosis of dementia. The aim of the present study was to evaluate CSF levels of 13 potential biomarkers in patients with Alzheimer's disease (AD), frontotemporal lobe dementia, alcohol dementia, major depression and control patients without any neuropsychiatric disease. The study was performed using beta-amyloid 1-42 (Abeta42), total tau and phosphorylated tau-181 (P-tau181) as core markers.
View Article and Find Full Text PDFOlfactory identification deficits in schizophrenia patients are well documented. Less is known about the functioning of other olfactory domains and the possibility of lateralized dysfunctions. Thirty male schizophrenia patients and 30 male healthy controls underwent unirhinal assessment of various olfactory domains: detection threshold (dimethyl disulfide, phenyl ethanol), quality discrimination, and odor ratings (familiarity, pleasantness, edibility, intensity) of pure chemicals (Munich Olfaction Test), as well as familiarity and edibility judgments and identification of everyday odors.
View Article and Find Full Text PDFObjective: The aim of this study was to evaluate the frequency and course of sexual disturbances associated with clozapine and haloperidol and their potential influence on compliance with medication regimens in patients with schizophrenia.
Method: The authors prospectively investigated 153 patients with schizophrenia who received clozapine (N = 100) or haloperidol (N = 53) in a drug monitoring program.
Results: The frequency of sexual disturbances was lower in female patients than in male patients.
Two hundred thirty-eight patients treated with either haloperidol or clozapine were investigated to shed more light on the incidence and severity of antipsychotic-induced liver enzyme increase. Serum glutamic-pyruvic transaminase (SGPT) increase was most frequently seen in both treatment groups. When analyzing the incidence rates for patients with increased liver enzyme values (serum glutamic-oxaloacetic transaminase, SGPT, gamma-glutamyl transpeptidase) that were higher than twice the upper limit of the normal range, clozapine-treated patients showed an SGPT increase (37.
View Article and Find Full Text PDFEur Neuropsychopharmacol
February 1997
Neuroleptic induced akathisia (NIA) is a common and distressing side effect of antipsychotic treatment. Incidence rates are reported to be between 25% and 75%, depending on criteria used for diagnosis. The results of our four week prospective naturalistic study are based on the assessment of 73 inpatients, which were started on antipsychotic medication in one of the inpatient units of the Department of Psychiatry.
View Article and Find Full Text PDFBackground: About 50% of alcoholic patients relapse within 3 months of treatment. Previous studies have suggested that acamprosate may help to prevent such relapse. The aim of our study was to assess the efficacy and safety of long-term acamprosate treatment in alcohol dependence.
View Article and Find Full Text PDFThe atypical antipsychotic clozapine carries a high risk of inducing agranulocytosis. We attempted to investigate whether eosinophilia during clozapine treatment has predictive value for subsequent neutropenia/agranulocytosis. One hundred and seventy-seven patients were studied in a prospective naturalistic design using haloperidol as the reference compound.
View Article and Find Full Text PDFPatients were investigated to gain more insight into the incidence and time course of clozapine induced weight gain (n = 81) and to compare weight gain in patients treated with clozapine (n = 31) with that of patients treated with standard antipsychotics (haloperidol, n = 11). 35.7% of the patients treated with clozapine gained weight according to our definition.
View Article and Find Full Text PDFWe followed up patients in the State Psychiatric Hospital Mauer-Ohling, Mauer-Ohling, Austria, who had been examined in 1982 to determine the prevalence of tardive dyskinesia (TD). Of the 861 patients examined in 1982, 270 were still in hospital 10 years later. Only these patients were included in our study.
View Article and Find Full Text PDFNeuroleptic-induced extrapyramidal side effects (EPS) were evaluated in 92 patients treated with clozapine for the first time and 59 patients treated with haloperidol followed in a drug monitoring program. Side effects were measured by the Columbia University Rating Scale, the Simpson Dyskinesia Scale and the Hillside Akathisia Scale. The cumulative incidence rate for tremor was found to be 24.
View Article and Find Full Text PDFThe alcohol withdrawal syndrome is a common phenomenon in psychiatric hospital care. Not only treatment strategies, but also the evaluation of the syndrome, are discussed controversially. The most widely used instrument is the Clinical Institute Withdrawal Assessment-Alcohol (CIWA-A) and the succeeding CIWA-Ar.
View Article and Find Full Text PDFThe use of more than 130 drugs and drug combinations against the alcohol withdrawal syndrome reflects the fact that views on its treatment are far from being unequivocal. Benzodiazepines are the first choice treatment but it should not be disregarded that they have side effects and, above all, a varying risk of dependency themselves. In recent years many trials have focused on carbamazepine in this respect.
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