Sustainment of the TeleSleep program for rural veterans.

Background: In fiscal year 2021, the Veterans Health Administration (VHA) provided care for sleep disorders to 599,966 Veterans, including 189,932 rural Veterans. To further improve rural access, the VA Office of Rural Health developed the TeleSleep Enterprise-Wide Initiative (EWI). TeleSleep's telemedicine strategies include tests for sleep apnea at the Veteran's home rather than in a sleep lab; Clinical Video Telehealth applications; and other forms of virtual care.

Travel Burden as a Measure of Healthcare Access and the Impact of Telehealth within the Veterans Health Administration.

Background: Travel is a major barrier to healthcare access for Veteran Affairs (VA) patients, and disproportionately affects rural Veterans (approximately one quarter of Veterans). The CHOICE/MISSION acts' intent is to increase timeliness of care and decrease travel, although not clearly demonstrated. The impact on outcomes remains unclear.

Utility of mental health and sleep screening questionnaires for patients admitted to a seizure monitoring unit.

Rationale: Patients with seizure disorders have relatively high rates of comorbid psychological and sleep disorders. Because these can profoundly affect quality of life, early recognition and treatment are of potential benefit. As a quality improvement project, we evaluated the performance and utility of a set of mental health and sleep quality screening questionnaires in patients admitted to a VA seizure monitoring unit (SMU).

Effects of Computer-Based Documentation Procedures on Health Care Workload Assessment and Resource Allocation: An Example From VA Sleep Medicine Programs.

Background: Computer-based documentation (CBD) is used commonly throughout the world to track patient care and clinical workloads. However, if capture of clinical services within the electronic health record (EHR) is not implemented properly, patient care services and workload credit will be inaccurate, which impacts business decisions related to demand for care and resources allocated to meet the demand. Understaffing of medical personnel can contribute to delays in treatment, missed treatments, and workforce turnover.

Prevalence and management of sleep disorders in the Veterans Health Administration.

The prevalence of diagnosed sleep disorders among Veterans treated at Veterans Affairs (VA) medical facilities increased significantly during fiscal years (FY) 2012 through 2018. Specifically, the prevalence of sleep-related breathing disorders (SRBD) increased from 5.5% in FY2012 to 22.

National Expansion of Sleep Telemedicine for Veterans: The TeleSleep Program.

Study Objectives: (1) Review the prevalence and comorbidity of sleep disorders among United States military personnel and veterans. (2) Describe the status of sleep care services at Veterans Health Administration (VHA) facilities. (3) Characterize the demand for sleep care among veterans and the availability of sleep care across the VHA.

A comparison of exercise interventions from bed rest studies for the prevention of musculoskeletal loss.

Musculoskeletal loss in actual or simulated microgravity occurs at a high rate. Bed rest studies are a reliable ground-based spaceflight analogue that allow for direct comparison of intervention and control participants. The aim of this review was to investigate the impact of exercise compared to no intervention on bone mineral density (BMD) and muscle cross-sectional area (muscle CSA) in bed rest studies relative to other terrestrial models.

Sleep and its associations with perceived and objective cognitive impairment in individuals with multiple sclerosis.

Problems with sleep and cognitive impairment are common among people with multiple sclerosis (MS). The present study examined the relationship between self-reported sleep and both objective and perceived cognitive impairment in MS. Data were obtained from the baseline assessment of a multi-centre intervention trial (NCT00841321).

Health care utilization following diagnosis of psychogenic nonepileptic seizures.

Objectives: The long-term outcome of patients with psychogenic nonepileptic seizures (PNES) is of importance given the disabling symptoms and tendency to affect patients early in their productive years. Health care utilization (HCU) is an important outcome measure reflecting overall health status and costs. There is little information regarding long-term HCU following diagnosis of PNES.

Sleep Disorders in Multiple Sclerosis.

Recent studies suggest that individuals with multiple sclerosis (MS) are at increased risk for sleep disturbances and that sleep disturbances contribute to fatigue and other chronic symptoms in MS. Although fatigue occurs commonly in people with MS, this symptom is often attributed to MS-specific pathology. Consequently, sleep disorders are often unrecognized and untreated in this population.

Attributing seizures to TBI: Validation of a brief patient questionnaire.

Purpose: Traumatic brain injury (TBI) is an important cause of epilepsy and has also been associated with psychogenic nonepileptic seizures (PNES). We designed a brief questionnaire assessing patient beliefs regarding TBI as the cause of their seizures (Patient Seizure Etiology Questionnaire; PSEQ). This study reports content validity for the PSEQ.

Screening for Sleep Apnea in Morbidly Obese Pilots.

Debate regarding the merits of screening pilots for sleep apnea has been stimulated by recently issued guidance from the Federal Aviation Administration. It has long been appreciated that sleep apnea results in poor quality sleep, and that poor quality sleep is associated with daytime fatigue and decrements in performance. However, the relationship between sleep apnea and poor performance, including risk for accidents is not as well understood.

Incorporating measures of sleep quality into cancer studies.

Introduction/background: Sleep disturbance may influence the development of cancer and responses to treatment. It is also closely tied to recovery and quality of life in cancer patients, survivors, and caregivers, and recent studies have begun to show beneficial effects of sleep-promoting interventions. Despite the importance of sleep to cancer and its treatment and the availability of numerous tools for measuring sleep quality and quantity, sleep measurements are underutilized in cancer studies.

Fatigue is associated with poor sleep in people with multiple sclerosis and cognitive impairment.

Background. Fatigue is the most common symptom in people with multiple sclerosis (MS). Poor sleep also occurs in this population.

Virk: an active learning-based system for bootstrapping knowledge base development in the neurosciences.

The frequency and volume of newly-published scientific literature is quickly making manual maintenance of publicly-available databases of primary data unrealistic and costly. Although machine learning (ML) can be useful for developing automated approaches to identifying scientific publications containing relevant information for a database, developing such tools necessitates manually annotating an unrealistic number of documents. One approach to this problem, active learning (AL), builds classification models by iteratively identifying documents that provide the most information to a classifier.

Sleep quality and its association with delirium among veterans enrolled in hospice.

Objectives: : The objectives of this study were to describe sleep quality and evaluate the association of sleep quality with delirium onset among patients enrolled in hospice.

Design: : The study utilized secondary data from a prospective, observational, longitudinal study.

Setting: : Veterans enrolled in hospice were recruited from the Portland Veterans Affairs Medical Center, Portland, Oregon.

Psychogenic nonepileptic seizures in US veterans.

Objectives: Psychogenic nonepileptic seizures (PNES) are frequently encountered in epilepsy monitoring units (EMU) and can result in significant long-term disability. We reviewed our experience with veterans undergoing seizure evaluation in the EMU to determine the time delay to diagnosis of PNES, the frequency of PNES, and cumulative antiepileptic drug (AED) treatment. We compared veterans with PNES to civilians with PNES studied in the same EMU.

Intraperitoneal catheter placement for pharmacological imaging studies in conscious mice.

Imaging studies that use rodents sometimes involve intraperitoneal administration of pharmacological compounds. To facilitate such studies, the authors developed a simple and easily mastered technique for placing an intraperitoneal catheter in a conscious mouse. This technique eliminates the need to remove the animal from the scanner to administer a drug through the intraperitoneal route.