Search results for "DEP"
showing 10 items of 10555 documents
The relevance of depressive symptoms for the outcome of patients receiving vitamin K antagonists: results from the thrombEVAL cohort study.
2020
Abstract Aims Although depressive symptoms are highly prevalent in patients receiving oral anticoagulation (OAC), the relevance of depression for the outcome of anticoagulated individuals is unknown. Methods and results We analysed data from the multicentre cohort study thrombEVAL (NCT01809015) investigating the efficacy of OAC with vitamin K antagonists. There was an independent study monitoring, and an independent review panel assessed the endpoints. Out of n = 1558 participants, information about depressive symptoms, as measured by the two-item screener of the patient health questionnaire (PHQ-2), was available in n = 1405 individuals. The mean follow-up period was 28.04 months, with a s…
Des lésions cutanées diffuses
2015
International audience
Effects of High Frequency Repetitive Transcranial Magnetic Stimulation (HF-rTMS) on Delay Discounting in Major Depressive Disorder: An Open-Label Unc…
2019
Background: Delay discounting (DD) refers to the decrease of a present subjective value of a future reward as the delay of its delivery increases. Major depressive disorder (MDD), besides core emotional and physical symptoms, involves difficulties in reward processing. Depressed patients often display greater temporal discounting rates than healthy subjects. Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive brain stimulation technique applied in several countries to adult patients with treatment resistant depression. Studies suggest that this technique can be used to modulate DD, but no trial has assessed its effects on depressed patients. Methods: In this open-label unc…
Psychosocial factors burden in workers with acute cerebro- or cardiovascular events: A multidisciplinary prospective pilot study
2018
Introduction Psychosocial stress at work has been proposed as a risk factor for cerebro- and cardiovascular event (CVE) such as stroke or acute myocardial infarction (MI). However, data on psychosocial factors (PSF) profile in patients with CVE are scarce. In a multidisciplinary approach, we aimed to characterize PSF burden in patients with acute stroke or MI. Patients In a prospective pilot study, 45 patients aged Results Among the 44 patients included, 77% had acute MI and 23% stroke. Mean age was 50 years, 77% were male, 43% were current smokers, 39% had hypertension, 41% hypercholesterolemia and 36% obesity. Education level was at 4,65 (secondary education), and most (41%) had low soci…
CONTEMPORARY ACTUALITIES AND CHALLENGES OF ASSESSMENT OF DEPRESSION IN ADOLESCENTS
2018
Depression is one of the most widespread mental disorders worldwide. Adolescence is a vulnerable period for developing depression. It is associated with a number of challenges in biological, psychological and social areas. Depression, if left unassessed and untreated properly, has a great negative impact on well–being, mental and physical health, social functioning, academical achievement, and economical disadvantages on the national level as well. Studies reveal the need of improving the identification of depression symptoms in adolescents among different types of specialists working with them (i.e. in educational, primary care, clinical settings). Also, efficient measurement instruments a…
Vitellogenesis inhibition in Oncopeltus fasciatus females (Heteroptera: Lygaeidae) exposed to cadmium
2005
Abstract Newly moulted females of the insect Oncopeltus fasciatus were exposed to cadmium (Cd) dissolved in the drinking water (50–400 mg l −1 Cd) for 5 days. Cd exposure delayed ovarian maturation and inhibited egg production. Exposure to Cd, moreover, decreased hemolymph levels of the two major vitellogenin polypeptides of O. fasciatus , VG1 and VG2, in a concentration-dependent way, probably by a reduction in their synthesis. The ovarian levels of VG1 and VG2 were also decreased in Cd-exposed females. It was next investigated whether Cd effects might be a consequence of the endocrine disruption of vitellogenin synthesis, which is controlled by juvenile hormone (JH). JH replacement therap…
MECHANISMS OF TENSION DEVELOPMENT INDUCED BY MONENSIN IN GUINEA-PIG AORTA : EFFECTS OF VERAPAMIL, OUABAIN, PRAZOSIN AND GLIBENCLAMIDE
1993
The influence of monensin (10 µmol/L) alone and in the presence of verapamil (3 µmol/L) or ouabain (1 mmol) and prazosin (1 µmol/L) or glibenclamide (10 µmol/L) were studied on the muscle tension of guinea pig aorta. Changes in tissue sodium, potassium and calcium ion contents of the aortic muscle produced by monensin in the presence of prazosin were evaluated. Monensin in normal Tyrode's solution containing prazosin caused an increase in the resting tension followed by a decrease and returned to normal values. Verapamil reduced the muscle tension induced by monensin. After ouabain, monensin induced sustained increase in the resting tension. Glibenclamide partially reversed the relaxant pha…
No relationship between baseline salivary alpha-amylase and State-Trait Anxiety Inventory Score in drug-naïve patients with short-illness-duration fi…
2016
BACKGROUND Salivary α-amylase (sAA) activity alternations are observed in major depressive disorder (MDD) being associated with depression severity and its specific psychopathological dimensions with anxiety being attributed to distress. No data is available on sAA in MDD according to Hamilton Rating Scale for Depression (HAMD-17) and State-Trait Anxiety Inventory (STAI). The exploratory study examines whether and to what extent baseline sAA level is interrelated to the psychopathological features including severity of symptoms and specific psychopathological dimensions. MATERIAL AND METHODS The basal, non-stimulated sAA activity was studied in 20 non-late-life adult, treatment-naive MDD pa…
Deutschsprachige Validierung des Vertigo Handicap Questionnaire (VHQ) anhand einer Patientenstichprobe mit vestibulärem und somatoformem Schwindel
2010
The Vertigo Handicap Questionnaire (VHQ) by Yardley (1992) assesses physical and psychosocial impairments of vertigo or dizziness. Our study examines the structure, reliability, and aspects of validity of the German version of the VHQ. 98 vestibular vertigo syndromes vs. 90 patients with somatoform vertigo and dizziness were evaluated with the VHQ, symptom severity (VSS), distress (GSI), anxiety and depression (HADS), catastrophizing beliefs (ACQ), fear of body sensations (BSQ), and quality of life (SF-36). For diagnostic classification detailed clinical neurological, neuro-otological and psychosomatic testing were conducted. Principal components analysis identified two factors, which could…
Secretagogues Modulate the Calcium Concentration in the Endoplasmic Reticulum of Insulin-secreting Cells
1999
The precise regulation of the Ca2+ concentration in the endoplasmic reticulum ([Ca2+]er) is important for protein processing and signal transduction. In the pancreatic beta-cell, dysregulation of [Ca2+]er may cause impaired insulin secretion. The Ca2+-sensitive photoprotein aequorin mutated to lower its Ca2+ affinity was stably expressed in the endoplasmic reticulum (ER) of rat insulinoma INS-1 cells. The steady state [Ca2+]er was 267 +/- 9 microM. Both the Ca2+-ATPase inhibitor cyclopiazonic acid and 4-chloro-m-cresol, an activator of ryanodine receptors, caused an almost complete emptying of ER Ca2+. The inositol 1,4,5-trisphosphate generating agonists, carbachol, and ATP, reduced [Ca2+]e…