Search results for "STRESS"

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…

Stress and recovery states after a 24 h ultra-marathon race: A one-month follow-up study

2011

Abstract Objectives The purpose of this study was to investigate the athlete’s perception of stress and recovery states following a 24 h ultra-marathon race. Design and method Psychological states were assessed in 14 male subjects before as well as 1, 3, 6, 9, 12, 15, 21, and 30 days after the race. Results The results suggest an ultra-endurance race induces perceived stress and leads to subsequent alterations in perceived recovery, whatever the psychological, physical, emotional or social dimensions according to a unique time-course for the several components evaluating the stress and recovery process. Stress and recovery levels related to the 24 h race showed that a period of 2 weeks is r…

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…

SFRR-E Young Investigator AwardeeαB-crystallin modulation after acute exercise in skeletal muscle: the role of oxidative stress and fiber composition.

2015

αB-crystallin (CRYAB) is a member of the small heat shock proteins implicated in various biological functions, particularly in skeletal muscle where it is involved in adaptive remodelling processes, activation of gene transcription and stabilization of nascent proteins.In this research we analysed αB-crystallin' response in mouse gastrocnemius at 15' and 30' of recovery from an acute aerobic exercise (1hour), correlating its modulation with oxidative stress level and fiber composition, red (RG) and white gastrocnemius (WG).We found for the first time that the acute exercise lead to a short term, specific increase of phospho-αB-crystallin level (pCRYAB) in the RG, while no changes were obser…

Out-of-pocket costs in gastrointestinal cancer patients: Lack of a perfectly framed problem contributing to financial toxicity

2021

Abstract Fighting cancer is an economically expensive challenge for both health care payers, and the patients and their families and the median costs for cancer care are rapidly increasing in the last decade. Although both direct and indirect costs of medical assistance have been a frequent source of distress and contention, however analysis of the non-medical expenses incurred directly by cancer patients has not received adequate attention. Developing a deeper understanding of so-called "out-of-pocket" costs may be necessary. Out-of-pocket costs for medical care range from 7 % to 11 % of medical costs for all payers. However, the range of out-of-pocket costs shows considerable variability …

Interrelationships between oxidative stress and MMP-9 in subjects with severe obstructive sleep apnea syndrome

2016

Obstructive sleep apnea syndrome (OSAS) is significantly and independently associated with an increased risk of cardiovascular diseases, cerebrovascular events and all-cause mortality and some studies have demonstrated that the incidence of cardiovascular events is related to its severity. Our aim was to examine the oxidative status and the matrix metalloproteases (MMP) profile in a group of subjects with OSAS. We enrolled 48 subjects with OSAS, defined after a 1-night cardiorespiratory sleep study, which were subsequently subdivided in two subgroups according to the severity of OSAS: mild-moderate OSAS = “Low”, severe OSAS = “High”. We measured the parameters of oxidative stress, such as l…

The Relationship between an Oxidative Stress Biomarker and Plasma Haemoglobin in Patients with Chronic Kidney Disease

2010

Introduction: Evidence suggests that decreased haemoglobin plasma concentration may be a predictor of adverse cardiovascular events in patients with chronic kidney disease (CKD). We hypothesized that in CKD patients, oxidative stress could influence the development of cardiovascular damage via a relationship with haemoglobin levels. Methods: We assayed plasma levels of the biomarker of oxidative stress 8-ISO-prostaglandin F2α (8-ISO-PGF2α) and of haemoglobin in 193 stage 2–5 CKD patients, investigating their relationship. Eighty healthy subjects and 80 patients with primary hypertension having normal renal function were enrolled as controls. Results: The CKD group was divided according to 8…

Oxidative stress and early organ damage in essential hypertension

2001

A matter of fat: insulin resistance and oxidative stress

2012

Background Obesity is linked to insulin resistance (IR), which can lead to type 2 diabetes mellitus. Oxidative stress present in early obesity may favor the progression to comorbid conditions. Objective To examine the relationship between oxidative stress biomarkers and the severity of IR in a group of obese children. Methods Forty obese children with a body mass index (BMI) Z-score ≥ 2 were divided into two groups using the median obtained for the homeostasis model assessment of IR (HOMA-IR). Anthropometric parameters (including body fat composition by bioelectrical impedance) and biochemical parameters were assessed. The following biomarkers of oxidative stress were measured: malondialdeh…

Construction of the client in physiotherapy student's practical learning sessions: a discourse analytic study

2008

In recent years, there has been a tendency to stress the active role and equal partnership of clients in social and healthcare. Moreover, research in the role of clients has attracted growing interest. Clinical education has been seen as an excellent arena for learning the distinctiveness of the interaction between the client and the professional physiotherapist by giving students the chance to participate in actual healthcare encounters. This study focuses on examining the construction of various client roles through interactions between participants in practical learning sessions that physiotherapy students took part in. These sessions were real professional physiotherapy encounters. Qual…