Background: Evidence linking OSA with hypertension in population studies is conflicting. We examined longitudinal and cross-sectional associations of previously unrecognized OSA, including OSA occurring in rapid eye movement (REM) sleep, with hypertension.
Methods: The Men Androgens Inflammation Lifestyle Environment and Stress (MAILES) study is a longitudinal study of community-dwelling men in Adelaide, South Australia. Biomedical assessments at baseline (2002-2006) and follow-up (2007-2010) identified hypertension (systolic ≥ 140 mm Hg and/or diastolic ≥ 90 mm Hg, or medication) and risk factors. In 2010 to 2011, 837 men without a prior diagnosis of OSA underwent full in-home unattended polysomnography of whom 739 recorded ≥ 30 min of REM sleep. Hypertension at follow-up (concomitant with OSA status) was defined as prevalent hypertension. Recent-onset hypertension was defined as hypertension at biomedical follow-up (56 months mean follow-up [range, 48-74]) in men free of hypertension at baseline.
Results: Severe REM OSA (apnea hypopnea index ≥30/h) showed independent adjusted associations with prevalent (OR, 2.40, 95% CI, 1.42-4.06), and recent-onset hypertension (2.24 [1.04-4.81]). Significant associations with non-REM AHI were not seen. In men with AHI < 10, REM OSA (apnea hypopnea index) ≥ 20/h was significantly associated with prevalent hypertension (2.67 [1.33-5.38]) and the relationship with recent-onset hypertension was positive but not statistically significant (2.32 [0.79-6.84]). Similar results were seen when analyses were confined to men with non-REM AHI < 10.
Conclusions: In men not considered to have OSA (AHI < 10), hypertension was associated with OSA during REM sleep. REM OSA may need consideration as an important clinical entity requiring treatment but further systematic assessment and evidence is needed.
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http://dx.doi.org/10.1016/j.chest.2016.03.010 | DOI Listing |
J ASEAN Fed Endocr Soc
December 2024
Department of Internal Medicine, Chong Hua Hospital, Cebu City, Philippines.
Diabetes Obes Metab
October 2024
Institute for Biometrics and Epidemiology, German Diabetes Centre, Leibniz Centre for Diabetes Research at Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Aim: To investigate the associations of the Dietary Approaches to Stop Hypertension (DASH) score with subcutaneous (SAT) and visceral (VAT) adipose tissue volume and hepatic lipid content (HLC) in people with diabetes and to examine whether changes in the DASH diet were associated with changes in these outcomes.
Methods: In total, 335 participants with recent-onset type 1 diabetes (T1D) and type 2 diabetes (T2D) from the German Diabetes Study were included in the cross-sectional analysis, and 111 participants in the analysis of changes during the 5-year follow-up. Associations between the DASH score and VAT, SAT and HLC and their changes were investigated using multivariable linear regression models by diabetes type.
Medwave
July 2024
Faculty of Health Sciences, Technical University of Ambato, Ambato, Ecuador.
This case report delves into the intricate medical history of an 85-year-old male who experienced a myriad of health challenges throughout his years. With a medical history full of conditions, such as stroke, sinus bradycardia, chronic obstructive pulmonary disease, severe pulmonary hypertension, and chronic gastritis, the patient´s health profile is further complicated by prostatic hypertrophy, persistent dorsalgia and lumbalgia, the presence of a thyroid nodule, and a recent onset of hypothyroidism. Among the diverse medical conditions of this patient, our narrative is primarily centered on his latest diagnosis: non-Hodgkin´s lymphoma.
View Article and Find Full Text PDFCureus
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Department of Cardiology, Hiroshima-Nishi Medical Center, Otake, JPN.
Takotsubo syndrome is a non-ischemic cardiomyopathy characterized by transient left ventricular (LV) apical ballooning, which typically occurs after exposure to emotional or physical stress in elderly women. An 85-year-old woman with hypertension presented with a recent onset of palpitation and exertional dyspnea. The patient had a long-standing history of alcohol consumption, and transthoracic echocardiography revealed diffuse LV hypokinesia including apical area with an ejection fraction of 30%.
View Article and Find Full Text PDFJ Autoimmun
June 2024
Institute of Clinical Neuroimmunology, University Hospital, LMU Munich, Munich, Germany; Biomedical Center (BMC), Faculty of Medicine, LMU Munich, Martinsried, Germany; Munich Cluster of Systems Neurology (SyNergy), Munich, Germany. Electronic address:
Narcolepsy is a rare cause of hypersomnolence and may be associated or not with cataplexy, i.e. sudden muscle weakness.
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