Search results for "dysfunction"
showing 10 items of 1129 documents
A comparison study of moclobemide and doxepin in major depression with special reference to effects on sexual dysfunction
1993
A double-blind parallel-group comparison study of moclobemide versus doxepin in 237 patients with major depression confirmed that moclobemide was equal in efficacy and better tolerated than doxepin. It was less sedating and caused fewer anticholinergic adverse events as measured by the UKU side-effect rating scale. Unexpectedly, moclobemide therapy more often than doxepin resulted in increased sexual desire. An exploratory analysis of UKU-measured symptoms of impaired sexual function prior to commencement of the study revealed that moclobemide more often than doxepin led to an improvement of reduced libido and impaired erection, ejaculation and orgasm. This finding is compatible with the as…
Electrophysiological patterns of oropharyngeal swallowing in multiple sclerosis.
2012
Abstract Objective We performed an electrophysiological study of swallowing (EPSS) in multiple sclerosis (MS) to describe oropharyngeal swallowing abnormalities and to analyze their correlations with dysphagia and with overall neurological impairment. Methods Neurological examinations were quantified using the Kurtzke Functional Systems and the Expanded Disability Status Scale (EDSS). Dysphagia was evaluated using the Dysphagia in Multiple Sclerosis (DYMUS) questionnaire, while fiberoptic endoscopic evaluation of swallowing (FEES) was used to establish the degree of aspiration and penetration, graded using the penetration–aspiration scale (PAS). The EPSS measured the duration of suprahyoid/…
Ice water test in multiple sclerosis: A pilot trial.
2018
OBJECTIVES To investigate the significance of the ice water test in patients with multiple sclerosis and to evaluate a novel ice water test nomogram in a large patient cohort. METHODS A total of 201 ice water tests of patients with multiple sclerosis were retrospectively evaluated. Incontinence episodes in 24 h and sex were correlated with the ice water test. Furthermore, an ice water test nomogram was developed in order to categorize the detrusor overactivity in severity degrees. Descriptive statistics were carried out for population characteristics. Correlations of categorical variables were calculated by the χ2 -test. The independent t-test was carried out for correlations of continuous …
Prognosis Biomarkers of Severe Sepsis and Septic Shock by 1H NMR Urine Metabolomics in the Intensive Care Unit.
2015
Early diagnosis and patient stratification may improve sepsis outcome by a timely start of the proper specific treatment. We aimed to identify metabolomic biomarkers of sepsis in urine by (1)H-NMR spectroscopy to assess the severity and to predict outcomes. Urine samples were collected from 64 patients with severe sepsis or septic shock in the ICU for a (1)H NMR spectra acquisition. A supervised analysis was performed on the processed spectra, and a predictive model for prognosis (30-days mortality/survival) of sepsis was constructed using partial least-squares discriminant analysis (PLS-DA). In addition, we compared the prediction power of metabolomics data respect the Sequential Organ Fai…
Symptom dimensions in obsessive-compulsive disorder: differences in distress, interference, appraisals and neutralizing strategies.
2012
Abstract Background and objectives Cognitive proposals about the mediating role of misinterpretations, emotional reactions, and control strategies in the escalation of obsessional intrusive thoughts (OIT) to clinical obsessions have received only partial support. This study aims to examine these variables, taking into account the obsession/OIT contents and the severity of the Obsessive-Compulsive Disorder (OCD). Methods After identifying their most upsetting OIT/obsession, 61 OCD patients and 61 non-clinical individuals assessed the associated distress, interference and appraisals, and the strategies used to control the obsession/OIT. Results Compared with the nonclinical subjects, OCD indi…
Exploring the role of obsessive-compulsive relevant self-worth contingencies in obsessive-compulsive disorder patients.
2011
Abstract This article examines whether self-worth contingencies in the personal domains of cleanliness, morality, hoarding, certainty, accuracy, religion and respect for others have specific associations with obsessive symptoms and cognitions in individuals with obsessive–compulsive disorder (OCD). Fifty-seven patients with a primary diagnosis of OCD completed the Obsessional Concerns and Self Questionnaire (OCSQ), designed to assess the extent to which respondents consider OCD content domains relevant to their self-worth, along with a battery of other instruments. Results indicate that the OCSQ is more associated with OCD than with non-OCD anxiety symptoms, and that it is also associated w…
A Prognostic Enrichment Strategy for Selection of Patients With Acute Respiratory Distress Syndrome in Clinical Trials.
2019
Incomplete or ambiguous evidence for identifying high-risk patients with acute respiratory distress syndrome for enrollment into randomized controlled trials has come at the cost of an unreasonable number of negative trials. We examined a set of selected variables early in acute respiratory distress syndrome to determine accurate prognostic predictors for selecting high-risk patients for randomized controlled trials.A training and testing study using a secondary analysis of data from four prospective, multicenter, observational studies.A network of multidisciplinary ICUs.We studied 1,200 patients with moderate-to-severe acute respiratory distress syndrome managed with lung-protective ventil…
Stratification for Identification of Prognostic Categories In the Acute RESpiratory Distress Syndrome (SPIRES) Score.
2021
OBJECTIVES: To develop a scoring model for stratifying patients with acute respiratory distress syndrome into risk categories (Stratification for identification of Prognostic categories In the acute RESpiratory distress syndrome score) for early prediction of death in the ICU, independent of the underlying disease and cause of death. DESIGN: A development and validation study using clinical data from four prospective, multicenter, observational cohorts. SETTING: A network of multidisciplinary ICUs. PATIENTS: One-thousand three-hundred one patients with moderate-to-severe acute respiratory distress syndrome managed with lung-protective ventilation. INTERVENTIONS: None. MEASUREMENTS AND MAIN …
Subcortical ischaemic changes in young hypertensive patients: frequency, effect on cognitive performance and relationship with markers of endothelial…
2007
Information on subcortical ischaemic changes (SIC) in young hypertensive patients is scarce. We evaluated the frequency of SIC at magnetic resonance imaging (MRI), the possible effect on cognition of these patients, and the role of plasma markers known as indicators of endothelial and haemostatic activation. Inclusion criteria were age <or=54 years, hypertension for at least 2 years and absence of cerebrovascular disease or other conditions possibly related to SIC. Patients with SIC at MRI and two control groups (matched for age, sex and education) of hypertensive patients without SIC and non-hypertensive healthy subjects underwent an extensive neuropsychological examination and evaluation …
Genetic variants associated with cardiac structure and function: a meta-analysis and replication of genome-wide association data.
2009
Context Echocardiographic measures of left ventricular (LV) structure and function are heritable phenotypes of cardiovascular disease. Objective To identify common genetic variants associated with cardiac structure and function by conducting a meta-analysis of genome-wide association data in 5 population-based cohort studies (stage 1) with replication (stage 2) in 2 other community-based samples. Design, Setting, and Participants Within each of 5 community-based cohorts comprising the EchoGen consortium (stage 1; n = 12 612 individuals of European ancestry; 55% women, aged 26-95 years; examinations between 1978-2008), we estimated the association between approximately 2.5 million single-nuc…