Muscle Lipid Oxidation Is Not Affected by Obstructive Sleep Apnea in Diabetes and Healthy Subjects.

The molecular mechanisms linking obstructive sleep apnea (OSA) with type 2 diabetes mellitus (T2DM) remain unclear. This study investigated the effect of OSA on skeletal muscle lipid oxidation in nondiabetic controls and in type 2 diabetes (T2DM) patients. Forty-four participants matched for age and adiposity were enrolled: nondiabetic controls (control, = 14), nondiabetic patients with severe OSA (OSA, = 9), T2DM patients with no OSA (T2DM, = 10), and T2DM patients with severe OSA (T2DM + OSA, = 11).

Obstructive sleep apnoea increases lipolysis and deteriorates glucose homeostasis in patients with type 2 diabetes mellitus.

Obstructive sleep apnoea (OSA) is associated with type 2 diabetes mellitus (T2DM). However, mechanisms mediating association between these two conditions remain unclear. This study investigated, whether the OSA-associated changes in adipose tissue lipolysis might contribute to impaired glucose homeostasis in patient with T2DM.

Metabolic disorders and sleep.

Epidemiologic studies show that both atypical sleep time and obstructive sleep apnea (OSA) are independently associated with higher risk of metabolic disease development, particularly obesity and type 2 diabetes mellitus (T2DM). OSA is an independent risk factor for cardiovascular mortality, which is amongst the most common causes of death in T2DM. It is advisable to screen patients for OSA due to the high prevalence of the disease in T2DM patients.

Screening for obstructive sleep apnea syndrome in patients with type 2 diabetes mellitus: a prospective study on sensitivity of Berlin and STOP-Bang questionnaires.

Background: Obstructive sleep apnea (OSA) is highly prevalent in patients with Type 2 diabetes mellitus representing an additional risk factor for already increased cardiovascular mortality. As cardiovascular diseases are the main cause of death in this population, there is a need to identify patients with moderate to severe OSA indicated for treatment. We aimed to evaluate the performance of the Berlin, STOP, and STOP-Bang screening questionnaires in a population of patients with Type 2 diabetes mellitus.

Training in sleep medicine among European early career psychiatrists: a project from the European Psychiatric Association--Early Career Psychiatrists Committee.

Introduction: Sleep disorders have a proven association with psychiatric illness. Therefore, psychiatrists require appropriate training in diagnosing and treating sleep disorders. To date, there is no data available in Europe on training in sleep medicine for early career psychiatrists (ECP).

Hypothalamo-pituitary-adrenal axis, glucose metabolism and TNF-α in narcolepsy.

Narcolepsy with cataplexy is caused by a deficiency in the production of hypocretin/orexin, which regulates sleep and wakefulness, and also influences appetite, neuroendocrine functions and metabolism. In this case-control study, 11 patients with narcolepsy with cataplexy and 11 healthy adults underwent an oral glucose tolerance test, and dexamethasone suppression/corticotropin-releasing hormone stimulation test. The average age of patients and controls was 35.

Family therapy in the Czech Republic.

Political, economic and cultural transformations in the Czech Republic after 1989 were reflected in a number of demographic indicators, including those that characterize family behaviour. The main features of these changes are declining birth and marriage rates, postponement of first marriage and first birth ages, and a growing proportion of children born outside of marriage. These changes are comparable to those that have taken place in western Europe since the 1960s; however, some of them are abrupt and cause rapid shift in the family structure.

Development of the PICMIN (picture of mental illness in newspapers): instrument to assess mental illness stigma in print media.

Purpose: The aim of this paper is to report on the development and applicability of a standardised and objective measure of stigma of mental illness in print media. Picture of mental illness in newspapers (PICMIN) instrument consists of eleven descriptive and five analytical categories. It is intended to allow comparison among countries and different studies over time.

The stress hormone system in various sleep disorders.

Hypothalamic-pituitary-adrenal (HPA)-system activity is regulated by the suprachiasmatic nucleus, the primary endogenous circadian pacemaker. In addition, sleep plays an important modulatory role. However, data on HPA-system activity in sleep disorders are quite conflicting.

Impaired glucose tolerance in sleep disorders.

Background: Recent epidemiological and experimental data suggest a negative influence of shortened or disturbed night sleep on glucose tolerance. Due to the high prevalence of sleep disorders this might be a major health issue. However, no comparative studies of carbohydrate metabolism have been conducted in clinical sleep disorders.