Obstructive Sleep Apnea News and Research

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Obstructive sleep apnea (OSA) is a major heath problem. In the United States, at least 17 million people have moderate to severe OSA, which is characterized by heavy snoring, airway blockage and frequent awakenings during sleep.

Transplanting gut bacteria from donors with sleep apnea can cause cardiovascular changes in mice

Researchers from the University of Missouri School of Medicine and MU Health Care have discovered how obstructive sleep apnea affects the gut microbiome in mice and how transplanting gut bacteria from sleep apnea affected mice can cause cardiovascular changes in the recipient mice.

7 Sep 2022

Studies show link between OSA and decline in mental processing powers, increased risk of blood clots, cancer

People who suffer from obstructive sleep apnea (OSA) are at an increased risk of cancer, according to a large study presented on Monday at the European Respiratory Society International Congress in Barcelona, Spain.

5 Sep 2022

Individuals with early-onset diabetes, hypertension more likely to develop primary open-angle glaucoma

The earlier individuals develop Type 2 diabetes or hypertension in life, the earlier they are likely to develop primary open-angle glaucoma (POAG), the leading cause of irreversible blindness worldwide, researchers from UT Southwestern reported in a recent study.

29 Aug 2022

Is the level of circulating SARS-CoV-2 RNA or spike protein associated with acute disease severity?

Researchers investigated the levels of circulating SARS-CoV-2 spike protein and viral RNA among patients hospitalized with acute COVID-19 and in patients with and without post-acute sequelae of COVID-19.

15 Aug 2022

Research highlights the impact of social determinants of health on hypertension control

A research article published this month in the Mayo Clinic Proceedings highlights the significant impact of social determinants of health on patients' ability to sustain control of hypertension.

20 Jul 2022

What causes insomnia and how to treat it?

A new study evaluates the symptoms of insomnia and its treatment as reported by patients in primary care settings.

5 Jul 2022

Busy Americans get the least sleep at age 40, study reports

A graph of how long Americans sleep forms a U-shaped pattern across our lives, with age 40 being the low point and hours of sleep starting to creep back up about age 50, Medical College of Georgia investigators report.

14 Jun 2022

Overweight, obese people maintained an average weight loss of 10% with lifestyle changes and medications

A new study finds overweight and obese people maintained an average weight loss of 10.6% over 3 to 5 years with a program of lifestyle changes in combination with anti-obesity medications. Weight loss of more than 10% provides significant health benefits, according to researchers who are presenting their findings Sunday, June 12 at ENDO 2022, the Endocrine Society's annual meeting in Atlanta, Ga.

13 Jun 2022

Frequent snorers with a high risk of sleep apnea are less active than those who don't snore

Frequent snorers and individuals with a high risk of obstructive sleep apnea are less active than those who don't snore, according to a new study to be presented at SLEEP 2022.

7 Jun 2022

Women aged 55 and over who snore have higher risk for sleep apnea

A new study from Tel Aviv University found that women aged 55 and over who snore are at increased risk for sleep apnea, which can be fatal.

12 May 2022

New study paves the way for first drug treatment for sleep apnea

A new University of Gothenburg study has paved the way for the first drug treatment for sleep apnea. Compared to before receiving the treatment, breathing pauses decreased with on average more than 20 per hour for patients given the drug.

15 Apr 2022

Smartwatch application can be used for atrial fibrillation screening

Atrial fibrillation (AFib) was confirmed in nearly 94% of people who were initially identified to have signs of the heart rhythm disorder by a smartwatch application and who followed up with a clinician, in a study presented at the American College of Cardiology's 71st Annual Scientific Session.

3 Apr 2022

Developing an autonomous robotic platform to improve the quality of sleep

For World Sleep Day, we speak to Alexander Breuss from the Sensory-Motor Systems Lab about their autonomous robotic sleep platform.

18 Mar 2022

Effective treatment for obstructive sleep apnea may reverse biological age acceleration

Obstructive sleep apnea (OSA) affects 22 million people in the U.S. and is linked to a higher risk of hypertension, heart attacks, stroke, diabetes and many other chronic conditions.

9 Mar 2022

Study suggests link between sleep apnea and joint pain in postmenopausal women

The menopause transition is associated with several health issues. The incidence of both sleep apnea and joint pain, for example, are higher in postmenopausal women.

2 Mar 2022

Maladaptive coping strategies may contribute to decreased sleep quality

Most patients with sleep problems adopt maladaptive coping strategies – such as taking sleep aids, using caffeine, and taking daytime naps – that may actually contribute to decreased sleep quality, reports a study in The Nurse Practitioner.

25 Feb 2022

Poor sleep increases severity of viral respiratory infections including COVID-19

A new study explores the risk of respiratory infection with poor sleep in the context of the ongoing COVID-19 pandemic.

22 Feb 2022

Sleep apnea during pregnancy linked to the development of hypertension and metabolic syndrome

In a new study published online in the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine, researchers examined whether sleep disordered breathing (primarily obstructive sleep apnea) during pregnancy and in the years after delivery is associated with an increased risk for hypertension and metabolic syndrome.

12 Feb 2022

Researchers develop a single-use sensor strip to detect cerebrospinal fluid leaks

Developing rapid clinical testing for cerebrospinal fluid (CSF) leaks after trauma, surgery, tumors, and other defects are vital, because such leaks can cause life-threatening conditions, such as meningitis and intercranial infection.

1 Feb 2022

Association of obstructive sleep apnea with hospitalization due to COVID-19

Researchers report that OSA is an independent risk factor for severe COVID-19.

7 Jan 2022