Performance of questionnaires to predict sleep-disordered breathing in acute stroke patients.

Sleep-disordered breathing is common in stroke and may negatively affect its outcome. Screening for sleep-disordered breathing in this setting is of interest but poorly studied. We aimed to evaluate the performance of eight obstructive sleep apnea screening questionnaires to predict sleep-disordered breathing in acute stroke or transient ischaemic attack patients, and to assess the impact of stroke/transient ischaemic attack-specific factors on sleep-disordered breathing prediction.

Measuring Sleep, Wakefulness, and Circadian Functions in Neurologic Disorders.

Neurologic disorders impact the ability of the brain to regulate sleep, wake, and circadian functions, including state generation, components of state (such as rapid eye movement sleep muscle atonia, state transitions) and electroencephalographic microarchitecture. At its most extreme, extensive brain damage may even prevent differentiation of sleep stages from wakefulness (eg, status dissociatus). Given that comorbid sleep-wake-circadian disorders are common and can adversely impact the occurrence, evolution, and management of underlying neurologic conditions, new technologies for long-term monitoring of neurologic patients may potentially usher in new diagnostic strategies and optimization of clinical management.

Does therapy always need touch? A cross-sectional study among Switzerland-based occupational therapists and midwives regarding their experience with health care at a distance during the COVID-19 pandemic in spring 2020.

Background: The COVID-19 pandemic impedes therapy and care activities. Tele-health, i.e.

Design and analysis considerations for first treatment escalation in clinical trials.

Protocol-mandated, outcome-driven treatment adaptations are common in many types of clinical trials, and a prominent feature of so-called treat-to-target trials. Successive treatment escalation (dosage increase or addition of a drug) if disease activity targets are not reached is a typical design element in these studies. Focusing on the first treatment escalation step, here we address ways of estimating the effect of this outcome-based intervention as well some issues pertaining to the design of such treatment changes in randomized trials.

Sleep-disordered breathing: clinical features, pathophysiology and diagnosis.

In recent decades, the association between sleep-disordered breathing (SDB) and cardio- and cerebrovascular diseases (including hypertension, coronary heart disease and stroke) has been the focus of interest of both clinicians and researchers. A growing concern is the increasing prevalence of SDB in the general population, which can be partly explained by the rise in obesity prevalence and population aging, as well as by the development of enhanced diagnostic tools and approaches. Because of evidence of adverse long-term effects of SDB on cardiovascular morbidity and overall mortality, systematic screening for SDB should be considered for populations at risk.

Sleep-disordered breathing: clinical features, pathophysiology and diagnosis.

In recent decades, the association between sleep-disordered breathing (SDB) and cardio- and cerebrovascular diseases (including hypertension, coronary heart disease and stroke) has been the focus of interest of both clinicians and researchers. A growing concern is the increasing prevalence of SDB in the general population, which can be partly explained by the rise in obesity prevalence and population aging, as well as by the development of enhanced diagnostic tools and approaches. Because of evidence of adverse long-term effects of SDB on cardiovascular morbidity and overall mortality, systematic screening for SDB should be considered for populations at risk.