Sleep Medicine Commons^™

Expert Consensus On Osteoporosis Risk Management In Patients With Sleep Disorders, Siqi Leng, Jinming Yang, Yuming Jin, Jie Shi, Ye Zhang, Junying Zhou, Lusi Tan, Taomei Li, Peiyan Ni, Kejia Hu, Yuan Shi, Jiamin Liao, Yun Li, Pei Xue, Christian Benedict, Alexandros N. Vgontzas, Michael Furian, Talant Sooronbaev, Naima Covassin, Virend K. Somers, Zhoulong Yu, Hongqiang Sun, Xiao Tan, Jihui Zhang, Yun Kwok Wing, Yue Leng, Larry D. Sanford, Michael V. Vitiello, Katie L. Stone, Rong Ren, Lin Lu, Xiangdong Tang

Department of Biomedical and Translational Sciences Faculty Publications

A rate-limiting step in the prevention and early intervention of osteoporosis is identifying its asymptomatic onset. Accumulating evidence shows that sleep disorders are associated with an increased risk of osteoporosis. Given their early detectable and modifiable nature, integrating sleep disorder management into osteoporosis prevention and care pathways offers a novel approach for enhancing skeletal health. This expert consensus represents a collaborative effort by specialists in sleep medicine and orthopedics from across the world, integrating epidemiological, mechanistic, and interventional evidence to provide general guidance for prevention and clinical practice, and to foster multidisciplinary collaboration in the management of sleep disorders and …

Rude Awakening: An Examination Of The Incivility-Sleep Relationship Via Affect, Mallory A. Mccord, Gargi Sawhney, Nastassia M. Savage, Kristen M. Fisher

Psychology Faculty Publications

Despite the prevalence of incivility at work and the essential nature of sleep, study of this relationship is comparatively sparse in the organizational sciences literature. Further, although impaired sleep could logically impact how one interprets subsequent interpersonal interactions at work, the dominant approach is to study sleep as an outcome of perceived incivility. Therefore, we drew upon affective events theory, the affect-as-information hypothesis, and sleep physiology to argue that state affect, both positive and negative, can explain the relationship between perceived incivility and sleep quality in either direction. The hypotheses were tested using a between-subjects design with one-month time lags …

Persistent Hypoxemia On Home Sleep Apnea Testing Prompting Further Evaluation For Pulmonary Embolism: A Case Report, Kyle Admire, Andrew Githaiga

Department of Medicine Faculty Publications

Obstructive sleep apnea is a condition characterized by recurrent upper airway collapse during sleep, which may be associated with sleep disruption and repetitive oxygen desaturations. It is diagnosed by nocturnal in-lab polysomnography or home sleep apnea testing. We present a case of an otherwise healthy individual who had home sleep apnea testing that revealed persistent, unexplained hypoxemia which, on further investigation, was found to be due to a saddle pulmonary embolism.

Metabolic Dysfunction-Associated Steatotic Liver Disease And Circadian Rhythm: Current Understanding And Implications For Future Therapeutic Interventions, William K. Slover, Ashley V. Huang, Steve M. D'Souza, Edward C. Oldfield, David A. Johnson

Department of Medicine Faculty Publications

Metabolic dysfunction-associated steatotic liver disease (MASLD), defined by the American Association for the Study of Liver Diseases as hepatic steatosis with at least one cardiometabolic risk factor, affects approximately 30-40% of adults worldwide. This condition may progress to fibrosis, cirrhosis, and hepatocellular carcinoma. The rising prevalence, alongside obesity and type 2 diabetes, underscores the need for early risk stratification and integrated therapeutic strategies. Circadian homeostasis, orchestrated by the suprachiasmatic nucleus and core clock gene feedback loops, synchronizes hepatic metabolic pathways with environmental light-dark cycles. The objective of this review is to evaluate the role of circadian disruption and metabolic dysfunction …

Sleepiness In Pregnancy And Adverse Perinatal Outcomes, Rachel Friedlander, Xiaoning Huang, Phyllis Zee, Sadiya S. Khan, Philip Greenland, Francesca L. Facco, Judith Chung, William A. Grobman, Shalini Manchanda, Uma M. Reddy, George R. Saade, Robert M. Silver, Lynn M. Yee

Department of Obstetrics & Gynecology Faculty Publications

Background

Sleep disorders in pregnancy have been associated with adverse pregnancy outcomes including hypertensive disorders of pregnancy, preterm birth, and gestational diabetes mellitus, yet these findings are largely from retrospective studies. Using data from a prospective study that used validated tools to assess sleepiness in pregnancy, we aimed to assess the association of sleepiness in pregnancy with adverse pregnancy outcomes.

Methods

In this secondary analysis of data from a large, diverse prospective cohort of nulliparous individuals conducted at eight United States medical centers, those with self-reported sleep data were included. Sleepiness was evaluated in early (6-13 weeks) and mid-pregnancy (22-29 …

Substitution Of Cannabis For Prescribed Medications In The Management Of Anxiety And Depression Among Midlife Women: A Cross-Sectional Study, Jocelyn Mueller, Jamia Sapp, Jennifer Attonito, Aditya Chakraborty, Karina Villalba

Epidemiology, Biostatistics, & Environmental Health Faculty Publications

Background and Aims

Given the rising prevalence of cannabis use as an alternative strategy for managing mental health symptoms, there is a crucial need to understand the determinants of substitution behavior, particularly among midlife women who may experience distinct psychosocial and clinical profiles. This study examined the predictors of cannabis substitution among midlife women by comparing profiles of women who substituted cannabis for antidepressant medications versus those who substituted for anxiolytic medications.

Methods

A cross-sectional survey of 172 women who reported substituting cannabis for either anxiety or depression medications was conducted. Measures included the PHQ-8, OASIS, AUDIT, and ACEs. Logistic …

Prevalence Of Sleep Disturbances And Factors Associated Among School Going Children In Uganda, A Cross-Sectional Study, Martha Sajatovic

Faculty Scholarship

Background: Sleep disturbances greatly impact children's academic performance and social well-being. This study set out to determine the prevalence of sleep disturbances and factors associated among school going children in Kawempe division, Kampala, Uganda. Methods: In a community cross-sectional study, 548 study participants using random cluster sampling were enrolled. The children start lessons at 8am and end the days classes at 5pm. Random cluster sampling method was used to select participants from the 19 parishes in Kawempe district. Data was collected using a semi-structured questionnaire and Sleep Disturbance Scale for Children (SDSC). Descriptive statistics and multivariate binary logistic regression were …

The Science Of Sound: Studying The Cognitive, Emotional, And Physiological Effects Of Frequency, Genre, And Music, Jett Yarborough

Senior Honors Theses

Music influences emotion, physiology, and cognition, yet little is known about how the frequency it is tuned to affects these influences. Prior research has shown that music tuned to 432 Hz can reduce stress, lower blood pressure, and improve sleep. My colleagues and I conducted two studies to investigate this. Our research found that music tuned to 432 Hz promotes a significant increase in memory retention and induces a state of focus and relaxation. These results suggest that shifting from the standard tuning frequency of 440 Hz to 432 Hz could have a profoundly positive impact on our daily lives. …

Perspective: Restoring Rest-The Critical Role Of Sleep In Foster Care Well-Being, Jill Mcleigh, Anna Wani, Likhita Shaik

Health Status, Outcomes, and Literacy and Healthcare Utilization

In 2023, approximately 400,000 children were in foster care in the United States, a population disproportionately affected by trauma, instability, and systemic inequities.1 These children face chronic disruptions in sleep—an essential physiological process that underpins physical development, learning, emotional regulation, and overall health.²⁻⁴ Adverse Childhood Experiences (ACEs), including abuse, neglect, and household dysfunction, are prevalent in this group and contribute to significant sleep disturbances through pathways of hyperarousal, stress dysregulation, and recurrent nightmares. 3,4 Understanding the interplay between foster care, social determinants of health (SDOH), and sleep health disparities highlights opportunities for targeted interventions to improve outcomes.

For questions about …

Combined Anterior Palatoplasty With Barbed Suspension Pharyngoplasty In The Treatment Of Obstructive Sleep Apnea, Patheemon Thanachaikun, Natamon Charakorn

Chulalongkorn Medical Journal

Background: Surgery is a treatment option for obstructive sleep apnea (OSA) patients for whom positive airway pressure therapy is not chosen. Various palatal surgical techniques have been developed. However, the medical literature has limited accounts concerning the use of combination of these techniques to improved outcomes.

Objective: The aim of this study is to assess the efficacy of a combined anterior palatoplasty (AP) and barbed suspension pharyngoplasty (BSP) in treating adult OSA.

Methods: Data of OSA patients who underwent the combined AP with BSP between July 2020 to May 2024 were retrospectively reviewed. The surgical outcomes, including apnea-hypopnea index (AHI), …

Scoring Large Muscle Movements In Pediatric Sleep Studies: An Educational Module For Sleep Technologists, Shauna Michelle Vandoren, David G. Ingram

Posters

Introduction Restless Sleep Disorder (RSD) has recently been recognized as a distinct sleep disorder, with Large Muscle Movement (LMM) scoring being a crucial component of its diagnostic criteria. This project aimed to develop and implement an online educational module to enhance the knowledge and skills of sleep technologists to accurately score LMMs. Methods We constructed an online learning module that included training on the identification and scoring of LMMs in pediatric sleep studies. The module consisted of a 10-question pre-assessment, the educational content (which explained the background of RSD diagnosis, the role of LMMs in diagnostic criteria, and current scoring …

When Macroglossia Is Not Beckwith-Wiedemann: A Case Of An Infant With Congenital Central Hypoventilation Syndrome, Shauna Michelle Vandoren, Samira Naime

Posters

Introduction Congenital central hypoventilation syndrome (CCHS) is a rare genetic disorder caused by the mutation of the paired-like homeobox 2B (PHOX2B) gene that leads to alveolar hypoventilation during sleep and at times while awake. The majority of patients with CCHS have polyalanine repeat mutations (PARM) whereas 10% have non-PARM (NPARM). Of those with NPARM, less than 1% are caused by whole gene deletion. NPARM is associated with more severe phenotypes; however, some may have variable penetrance causing variable presentation within families. Report of case(s) Our patient is a 4-month-old infant born at 32 weeks in an outside hospital and transferred …

The Joint Association Of Diet Quality And Sleep Regularity With Incident Cardiovascular Disease In The Multi-Ethnic Study Of Atherosclerosis, Kaitlin S Potts, Claire Veldkamp, Alexis C Wood, Erin D Michos, Raymond Noordam, Tianyi Huang, Susan Redline, Heming Wang

Children’s Nutrition Research Center Staff Publications

Background/objectives: Diet quality and sleep regularity both influence cardiovascular disease (CVD) risk and may influence each other, but there is scarce evidence for their joint or interacting associations in relation to CVD. We assessed these associations in the Multi-Ethnic Study of Atherosclerosis (MESA).

Methods: Participants free of CVD with valid diet and sleep measures in 2010-2013 were included and followed through 2020 for detection of incident CVD (188 events detected over 8.8 years among 1782 participants; 55% women). Sleep timing and duration regularity were assessed via the intra-individual SD of sleep onset time and duration across 5- to 7-day actigraphy. …

Single Center Comparison Of Home Sleep Apnea Testing Based On Respiratory Polygraphy Vs. Peripheral Arterial Tonometry, Stephen F. White, Md, Praneet C. Kaki, Bs, Henry C. Ideker, Md, Ritu G. Grewal, Md

Health Equity and Quality Improvement (HEQI) Summit

Introduction

• Home sleep apnea testing (HSAT) is an accessible option for diagnosing obstructive sleep apnea (OSA) in patients with high pre- test probability of moderate to severe OSA
• Cardio-respiratory polygraphy (RP) has traditionally been utilized and involves wearing a nasal airflow cannula, pulse oximeter, and respiratory effort belt with actigraphy
• Peripheral arterial tonometry (PAT)-based testing is a newer technology that involves wearing a disposable smartwatch-sized computer on the wrist, sensor on the finger and sensor on the chest and has been validated for HSAT
• PAT-based HSAT has been increasingly utilized due to perceived ease of use, improved patient comfort, and …

A Retrospective Study Of Pulmonary Function Tests In Bronchiectasis: An Infectious Disease Of The Respiratory System, Vinod Mutkule, Mahesh Shinde, Vidya Bapmare, Sangramsingh Dixit, Atharva Sharma, Kshitij Sarwey, Yogeshwari Patil, Sanket Jethlia, Aayushi Dwivedi, Disha Pardeshi, Anmol Rai, Kunal Shah, Vidhi Kalwar

The University of Louisville Journal of Respiratory Infections

Introduction: Bronchiectasis, currently being recognized worldwide, is an abnormal dilatation of the bronchi and bronchioles brought on by recurrent cycles of inflammation and airway infection. Impaired pulmonary function has a predictive significance in bronchiectasis. When treating patients with suspected or confirmed respiratory diseases, pulmonary function tests (PFT) are useful examinations. Very few studies have been done on PFTs in bronchiectasis. The main aim of this study is to study PFTs in bronchiectasis.

Method: This is a retrospective observational study done on 50 patients over two years at the tertiary care center. The previous records of patients were collected from the …

Comparative Analysis Of Drug-Induced Sleep Endoscopy With Positive Airway Pressure And Therapeutic Continuous Positive Airway Pressure In The Treatment Of Obstructive Sleep Apnea, Elliott M. Sina, Nicole Molin, Praneet C. Kaki, Henry Ideker, Stephen White, Maurits Boon, Colin Huntley

Department of Otolaryngology - Head and Neck Surgery Faculty Papers

No abstract provided.

Integrating Positive Psychology And Spirituality To Foster Meaning And Well-Being In Older Adults, Crystal Morris

Adultspan Journal

This perspective article explores the integration of positive psychology interventions (PPIs) and spirituality in therapy to foster meaning and well-being in older adults. It highlights exercises such as the positive introduction, positive legacy, character strengths, mindfulness, mindful-based yoga, and a manifestation prayer journaling. The interventions presented are tools to support older adults that may experience depression, difficult life transitions, and the search for renewed meaning. Therapists who integrate PPIs and spirituality into therapy can promote a holistic, non-pathological approach to treatment.

Outcomes Of Left Atrial Appendage Occlusion In Patients With Obstructive Sleep Apnea: A Comprehensive National Study, Tony Elias, Fady Beshara, Daniel Basta, Mena Elmalh, Matthew Ebrahim, Taha Syed, Olga Sarah, Abdallah Hussein

Rowan-Virtua Research Day

We sought to explore a sample of the inpatient population with OSA with AF who underwent LAAO.

Investigating Sleep Quality In Post-Stroke Delirium: A Scoping Review, Shay Greco, Bethany C. Young

Rowan-Virtua Research Day

Background: Delirium affects approximately 59% of hospitalized patients with intracerebral hemorrhage and is associated with poor outcomes. Sleep-wake cycle disturbances are hypothesized to contribute to delirium development, particularly in neurointensive care settings where frequent sleep interruptions occur.

Methods: We conducted a scoping review of literature published between 2014-2024 using PubMed, CINAHL, Embase, and Cochrane databases. Studies were included if they observed sleep in adult stroke populations.

Results: Four observational studies (2018-2023) met inclusion criteria, with sample sizes ranging from 20-112 participants. All studies included patients with ICH. All studies reported associations between poor sleep in patients with ICH and delirium …

A Broad Examination Of Sleep Issues In Pediatric Multiple Sclerosis And Other Conditions, Chaithanya Annaluru

Rowan-Virtua Research Day

Background: Poor sleep hygiene can lead to serious health consequences, including the development of health disorders and the worsening of chronic illnesses. Poor sleep quality or duration has been linked to neurocognitive changes such as inattention and lower IQ scores. Sleep disorders are especially prevalent among pediatric patients with neurologic and neuropsychiatric conditions; for example, children with epilepsy and ADHD exhibit higher rates of parasomnias, while patients with multiple sclerosis (MS) experience REM sleep behavior disorder and insomnia more often than the general population. Additionally, co-existing obstructive sleep apnea (OSA) and epilepsy can worsen seizure control, and uncontrolled epilepsy can …