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Is your child snoring loudly at night and having trouble with behavior or learning during the day? Your child could have pediatric obstructive sleep apnea (OSA) -- a blocking of [...]

Apple has unveiled 'breakthrough' sleep and hearing health features coming to Apple Watch and AirPods Pro 2 that 'further deliver on Apple's commitment to health with experiences that enrich users' [...]

Says sleep apnea detection to soon be on Series 9 and Ultra 2 watches. Says expects approval from FDA and other countries [...]

Pediatric obstructive sleep apnea (OSA) is characterized by upper airway collapse that results in poor, restless sleep, and daytime sequelae such as sleepiness and behavior problems. The primary treatment for pediatric OSA has traditionally been adenotonsillectomy (AT). However, rates of persistent OSA following AT can be as high as 50%. With the increased utilization of drug-induced sleep endoscopy in both surgically-naïve pediatric OSA patients and patients with persistent OSA after AT, the palate has been identified as a common site of collapse contributing to airway obstruction. Palatal procedures, such as palatopharyngopexy and barbed suture pharyngoplasty, can be utilized to address collapse at the palate and may improve pediatric OSA treatment outcomes. [ABSTRACT FROM AUTHOR]

The patent application by inventor Herriot Tabuteau focuses on methods of administering solriamfetol to lactating women to reduce potential adverse events in infants fed breast milk from treated subjects. The invention involves orally administering solriamfetol at specific doses and timing to minimize exposure and adverse effects in infants. The methods aim to treat disorders such as narcolepsy, excessive daytime sleepiness, obstructive sleep apnea, attention deficit hyperactivity disorder, cognitive impairment, or binge eating disorder in lactating women while safeguarding infant health. [Extracted from the article]

The article discusses the genetic basis of obstructive sleep apnea (OSA) and the persistent excessive daytime sleepiness (EDS) experienced by some patients even after treatment. The study explores the interaction between genetic markers and EDS in relation to OSA severity, identifying new genetic targets such as CCDC3, MARCHF1, and MED31. The research suggests potential therapeutic considerations for excessively sleepy OSA patients, including connections to insulin resistance, thiamine deficiency, and resveratrol use. The study is based on a large-scale genome-wide analysis involving over 11,500 samples from diverse populations. [Extracted from the article]

A recent study conducted at Government Medical College in Kerala, India, focused on the impact of adenotonsillectomy on the quality of life of children with obstructive sleep apnea (OSA). The study involved 43 children aged 4 to 12 years who underwent the surgery, with results showing a significant improvement in quality of life postoperatively. The research highlighted the importance of addressing OSA in children to improve sleep quality and overall well-being. [Extracted from the article]

A study conducted at the Walter Reed National Military Medical Center focused on the impact of Hypoglossal Nerve Stimulator Implantation (HNSI) on active duty service members with obstructive sleep apnea (OSA). The research aimed to evaluate the effect of HNSI on military career progression, deployment readiness, and patient satisfaction. Results showed that most HNSI patients maintained active duty status and would recommend the treatment to others, highlighting its effectiveness in treating OSA while allowing service members to continue their military service. The study emphasized the importance of considering the impact on deployment readiness before HNSI implantation. [Extracted from the article]

A study conducted at the University of Medicine in Bari, Italy, focused on the impact of combining continuous positive airway pressure (C-PAP) therapy with a strict diet regimen on obese patients with obstructive sleep apnea syndrome (OSAS). The research involved 60 obese patients with severe OSAS and found significant improvements after one year, including reductions in BMI, apnea-hypopnea index, oxygen desaturation index, total sleep time with oxygen saturation below 90%, and Epworth Sleepiness Scale scores. The study concluded that the integrated approach of C-PAP therapy and a strict diet was effective in improving OSAS symptoms and overall health in obese patients, suggesting the need for future studies with larger cohorts and longer follow-up periods to confirm these results. [Extracted from the article]

Warszawski Uniwersytet Medyczny researchers conducted a study on obstructive sleep apnea syndrome (OSAS) in children, highlighting risk factors such as adenoid and tonsillar hypertrophy, obesity, craniofacial abnormalities, and asthma. The study emphasized the need for further research to explore emerging risk factors like vitamin D deficiency and microbiota, as well as the impact of variables such as ethnicity and breastfeeding on pediatric OSAS. The findings were published in the journal Quality in Sport, with a free version of the article available online. [Extracted from the article]

A recent study conducted at Assiut University Hospital focused on obstructive sleep apnea in non-obese individuals with snoring. The study aimed to identify upper airway obstruction patterns and potential risk factors in these patients to improve management and prevent related comorbidities. The research found that obstructive sleep apnea is common in non-obese patients, possibly attributed to retropalatal/oropharyngeal airway collapse and smoking as a risk factor. Further studies are needed to explore other pathophysiological aspects in this patient group. [Extracted from the article]

A pilot study, NCT06664450, aims to assess "Brain Fog" in severe Obstructive Sleep Apnea (OSA) patients by comparing two groups: those on CPAP treatment for at least 3 months and those not yet treated. The study involves 80 Sleep Center outpatients with severe OSA, evenly divided by age and gender, who will complete a 30-minute questionnaire covering sociodemographic information, OSA diagnosis, and treatment details. The study anticipates recruiting 80 patients and aims to provide preliminary data for larger future studies on the impact of CPAP treatment on cognitive functions in severe OSA patients. [Extracted from the article]

Happy Health has partnered with EnsoData to offer a simple, clinical-grade at-home sleep monitoring solution for patients with sleep apnea. This partnership aims to address the underdiagnosis of sleep apnea, which can lead to serious health complications. The Happy Ring, a wearable medical device, collects accurate sleep data that is analyzed by EnsoData's FDA-cleared technology to provide personalized care for patients. This collaboration between Happy Health and EnsoData seeks to make home testing more accessible and expedite patient care for those in need of sleep therapy. [Extracted from the article]

The article discusses the use of machine-learning models to detect sleep apnea and hypopnea events in patients using EEG and EMG data. Four models were tested, with Model 4 performing the best, utilizing EEG subband power, sample entropy, and sleep stage labels. The results suggest that sleep stage labels alone can detect apnea/hypopnea events, and caution is advised regarding potential contamination of EEG features by EMG. The study emphasizes the importance of explainable machine-learning approaches in detecting these events during sleep. [Extracted from the article]

A recent study from Necker University Hospital in Paris, France, explores the use of Positive End-expiratory Pressure (PEEP) in the chronic care of children with obstructive sleep apnea. PEEP involves delivering a constant positive pressure in the airways to maintain airway patency. The research emphasizes the importance of expert pediatric multidisciplinary teams in managing patients receiving chronic PEEP treatment. This peer-reviewed study provides valuable insights into the specialized care required for children with obstructive sleep apnea. [Extracted from the article]

A patent application titled "Systems, Methods And Electrodes For 4-Dimensional Ultrasound Pulse-Echo Imaging Of The Neck And Upper Airway" was published online by inventors Moore and Von Ramm. The application focuses on a system for imaging the airway to assess obstructive sleep apnea (OSA) using ultrasound technology. The system includes ultrasound transducer arrays placed on the neck to generate real-time volumetric ultrasound image data sets for a comprehensive view of the soft tissue-airway interface. This innovation aims to improve the diagnosis and treatment of OSA, addressing challenges in predicting individual responses to therapy. [Extracted from the article]

A patent application by David T. Kent from Nashville, TN, US, focuses on improving sleep disordered breathing, particularly obstructive sleep apnea (OSA). The application proposes a therapy delivery system that stimulates specific muscles and nerves to address OSA symptoms. This system aims to enhance treatment options for patients who may not respond well to traditional continuous positive airway pressure (CPAP) therapy. The patent application outlines various electrodes and controllers to target different anatomical structures involved in sleep disordered breathing. [Extracted from the article]

A patent application titled "Method, Machine-Learning Model, Detecting Device, Home Sleep Apnea Test Device, Computer Program Product, and Computer-Readable Storage Medium" was published online on October 24, 2024, by inventors from various locations. The application aims to improve the accuracy of detecting sleep disordered breathing (SDB) events without the need for neurological signals, using a combination of arousal and SDB signals. The method involves receiving signals from sensors such as cardiac, respiratory, and motion sensors to confirm the occurrence of SDB events, providing a more accurate determination of SDB severity. The patent application highlights the shortcomings of existing home sleep apnea test devices and proposes a novel approach to address these limitations. [Extracted from the article]

A recent study conducted at Hospital Universitario Costa del Sol in Marbella, Spain, explored the efficacy of expansion sphincter pharyngoplasty in patients with moderate to severe obstructive sleep apnea, without prior drug-induced sleep endoscopy screening. The research involved 20 patients and found a surgical success rate of 80%, with significant improvements in the apnea-hypopnea index and oximetric data post-surgery. The study suggests that expansion sphincter pharyngoplasty may be a viable alternative to continuous pressure devices for treating obstructive sleep apnea. [Extracted from the article]

A recent study from Chung Shan Medical University explores the relationship between obstructive sleep apnea (OSA), hypertension, and a specific genetic variant (rs6843082) as risk factors for stroke. The research found that individuals with OSA and hypertension, along with the rs6843082 genotype (GA + AA), had a significantly higher risk for stroke compared to those without hypertension. The study suggests that OSA may be a risk factor for stroke in individuals with certain genetic predispositions and comorbidities. For more information, the full article can be accessed for free at the provided link. [Extracted from the article]

A study conducted at Black Hills State University aimed to assess the prevalence of sleep disturbances in adults seeking physical therapy services. The research found that a higher percentage of participants experienced sleep disturbances compared to the general population, with pain severity being associated with poorer sleep quality and increased insomnia symptoms. The study highlights the importance of screening patients for sleep disturbances, emphasizing the need for further research in this area. [Extracted from the article]

Researchers at Jilin University conducted a systematic review on the effectiveness of mandibular advancement orthodontic appliances with maxillary expansion devices in treating pediatric obstructive sleep apnea (OSA). The review included six articles and suggested potential benefits such as a decrease in AHI/RDI, improved sleep quality, and increased oxygen saturation post-treatment. However, the researchers emphasized the need for larger, well-designed randomized controlled trials to provide more robust evidence and cautioned about drawing definitive conclusions based on the limited quantity and quality of existing studies. For more information, readers can refer to the original article published in BMC Oral Health. [Extracted from the article]

Researchers at Fudan University in Shanghai, China, have explored the role of pyroptosis in inducing multisystem complications triggered by obstructive sleep apnea (OSA). OSA is characterized by chronic intermittent hypoxia and sleep deprivation, leading to inflammatory responses and programmed cell necrosis. The study focuses on understanding the molecular mechanisms of pyroptosis in renal, cardiovascular, neurocognitive, and skin diseases in OSA patients, aiming to identify potential therapeutic strategies. This research sheds light on the complex relationship between OSA and pyroptosis, offering insights into potential treatment avenues for OSA-related complications. [Extracted from the article]

Researchers at Henry Ford Health System conducted a study on adults with obstructive sleep apnea (OSA) to assess microvascular reactivity of skeletal muscle and examine fatigability. The study found that individuals with OSA demonstrated impaired microvascular reactivity, leading to increased fatigability compared to those without OSA. The research concluded that microvascular dysfunction in individuals with OSA may contribute to their increased fatigability. [Extracted from the article]

A study conducted by Florida State University highlighted a case of profound obstructive sleep apnea caused by an unrecognized lingual angiomyxoma in a 44-year-old woman with a concurrent intracranial neoplasm. The patient's symptoms, initially attributed to the brain tumor, were actually a result of the lingual tumor obstructing her airway during sleep. Prompt surgical intervention led to the resolution of all symptoms, emphasizing the importance of considering rare conditions in the diagnosis of sleep disorders. The research, published in the Journal of Oral and Maxillofacial Surgery, sheds light on the complexities of diagnosing and treating obstructive sleep apnea in unique clinical scenarios. [Extracted from the article]

Researchers from Tulane University School of Public Health and Tropical Medicine conducted a study on the association between diet quality in young adulthood and sleep outcomes at midlife in the Bogalusa Heart Study. The study included 593 subjects and found that higher diet quality was linked to a lower probability of experiencing insomnia symptoms in midlife. However, there were no significant associations between diet quality and the risk of sleep apnea or having a healthy sleep pattern. The findings suggest that a healthy diet may play a role in preventing chronic diseases by influencing sleep behaviors. [Extracted from the article]

A study conducted by researchers at Universidad Autonoma de Madrid explored the effects of apnea training on pain sensitivity in healthy individuals. The study compared a walking protocol with intermittent apnea to normal breathing and found some minor improvements in pain thresholds favoring the apnea group. While the results were not statistically significant, the study suggests a potential link between apnea-induced hypoxia and hypoalgesia, indicating the need for further research in this area. The research was funded by Centro Superior De Estudios Universitarios La Salle and published in the journal Sports. [Extracted from the article]

A recent study from Marshall University explores the relationship between apnea of prematurity (AOP) and oxidative stress in preterm infants. The research highlights the susceptibility of preterm infants to oxidative stress, which can lead to serious health issues such as retinopathy of prematurity and bronchopulmonary dysplasia. Current therapeutic approaches include noninvasive ventilation and xanthine inhibitor therapy, but have only been partially successful in reducing the incidence of AOP and associated morbidities. For more information, the full article is available in the journal Antioxidants. [Extracted from the article]

A study conducted at Hebrew University of Jerusalem compared postoperative bleeding rates and severity in pediatric patients undergoing tonsillotomy versus tonsillectomy for obstructive sleep apnea. The research found that tonsillotomy had a lower bleeding rate (3.9%) compared to tonsillectomy (9.5%), with fewer patients requiring surgical bleeding control post-tonsillotomy. Tonsillotomy was associated with a safer postoperative bleeding profile and reduced bleeding severity, making it a potentially preferable option for pediatric patients with obstructive sleep apnea. [Extracted from the article]

The article discusses a clinical trial focusing on the effects of upper extremity proprioceptive neuromuscular facilitation and chest expansion exercises on thoracic mobility in children with cerebral palsy. Thoracic mobility, essential for breathing capacity and daily activities, can be improved through these exercises. The study aims to analyze the impact of these interventions on thoracic mobility in cerebral palsy patients, emphasizing the importance of assessing respiratory health in this population. The trial involves two groups undergoing different exercise protocols, with data collection before and after the intervention to evaluate outcomes. [Extracted from the article]

A study from the University of California analyzed trends in soft palate surgery for obstructive sleep apnea (OSA) among the Medicare population from 2000 to 2021. The research found a significant decline in OSA surgeries, with uvulopalatopharyngoplasty (UPPP) decreasing by 87.6% and uvulectomy (UVU) by 33.8%, while pharyngoplasty (PP) increased by 245.4%. Total Medicare payments for these procedures also decreased by 57.2%, indicating a shift in surgical management for geriatric OSA patients towards more individualized procedures. [Extracted from the article]

A clinical trial, NCT06659887, is being conducted to study the effect of different low flow rates of oxygenation during apnea in anesthetized children on the rate of carbon dioxide accumulation. The trial aims to compare low flow rates to high flow rates and assess the impact on gas exchange. The study involves children aged 1 to 6 years old and is being conducted at Fayoum University Hospital in Egypt. The primary outcome measures include the rise of PaCO2 and time to oxygen desaturation. [Extracted from the article]