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Hong PY, Liu D, Liu A, Su X, Zhang XB, Zeng YM. Assessing causality between obstructive sleep apnea with the dyslipidemia and osteoporosis: a Mendelian randomization study. Front Genet 2024; 15:1359108. [PMID: 38966010 PMCID: PMC11222592 DOI: 10.3389/fgene.2024.1359108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 05/24/2024] [Indexed: 07/06/2024] Open
Abstract
Purpose This study aims to assess the causal relationship between Obstructive Sleep Apnea (OSA), dyslipidemia, and osteoporosis using Mendelian Randomization (MR) techniques. Methods Utilizing a two-sample MR approach, the study examines the causal relationship between dyslipidemia and osteoporosis. Multivariable MR analyses were used to test the independence of the causal association of dyslipidemia with OSA. Single nucleotide polymorphisms (SNPs) were selected as instrumental variables based on genome-wide significance, independence, and linkage disequilibrium criteria. The data were sourced from publicly available Genome-Wide Association Studies (GWAS) of OSA (n = 375,657) from the FinnGen Consortium, the Global Lipids Genetics Consortium of dyslipidemia (n = 188,577) and the UK Biobank for osteoporosis (n = 456,348). Results The MR analysis identified a significant positive association between genetically predicted OSA and triglyceride levels (OR: 1.15, 95% CI: 1.04-1.26, p = 0.006) and a negative correlation with high-density lipoprotein cholesterol (HDL-C) (OR: 0.84, 95% CI: 0.77-0.93, p = 0.0003). Conversely, no causal relationship was found between dyslipidemia (total cholesterol, triglycerides, HDL-C, and low-density lipoprotein cholesterol) and OSA or the relationship between OSA and osteoporosis. Conclusion The study provides evidence of a causal relationship between OSA and dyslipidemia, highlighting the need for targeted prevention and management strategies for OSA to address lipid abnormalities. The absence of a causal link with osteoporosis and in the reverse direction emphasizes the need for further research in this area.
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Affiliation(s)
- Ping-Yang Hong
- Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Center of Respiratory Medicine of Fujian, Quanzhou, China
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
- Department of Cardiology, Xiamen Cardiovascular Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - Dong Liu
- Department of Civil Engineering and Smart Cities, Shantou University, Shantou, China
| | - Ang Liu
- Department of Anesthesiology, Heze Municipal Hospital, Heze, China
| | - Xin Su
- Department of Cardiology, Xiamen Cardiovascular Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - Xiao-Bin Zhang
- Department of Pulmonary and Critical Care Medicine, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
- The School of Clinical Medicine, Fujian Medical University, Fuzhou, China
| | - Yi-Ming Zeng
- Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Fujian Medical University, Center of Respiratory Medicine of Fujian, Quanzhou, China
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Chen KH, Su CM, Liu WJ, Tzeng HE, Lee CL, Tsai CH. The joint effects of physical activity and sleep duration on risk of osteoporosis in Taiwanese adult population: The Taiwan Biobank Study. Osteoporos Int 2024; 35:523-531. [PMID: 37947843 PMCID: PMC10867060 DOI: 10.1007/s00198-023-06947-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 10/09/2023] [Indexed: 11/12/2023]
Abstract
Most studies investigating the association between physical activity and osteoporosis prevention only focused on specific types of physical activity. This study's evidence regarding the combined effects or interaction of sleep duration and physical activity. The findings emphasize the role of sleep duration and physical activity in association with osteoporosis. PURPOSE The associations between physical activity, sleep duration, and prevalent osteoporosis in Taiwanese adults were studied in this cross-sectional study. METHODS The Taiwan Biobank enrolled a community-based cohort of ~ 120,000 volunteers (as of April 30, 2020) between 30 and 76 years of age with no history of cancer. Amongst, bone mineral density (BMD) measures by dual-energy X-ray absorptiometry (DXA) were available in 22,402 participants. After excluding individuals who had no complete data of BMI (n = 23), MET score (n = 207), T-score (n = 8,826), and sleep duration (n = 16), 13,330 subjects were included as the primary cohort. Univariate and multivariable regression analyses were performed to determine the associations between the presence of osteoporosis, physical activity level, sleep duration, and other variables. RESULTS The results showed that after adjustment, subjects with physical activity < 20 METs/week and ≥ 20 METs/week (aOR = 1.017 and 0.767, respectively) were associated with risk of osteoporosis than those with zero MET. The odds of osteoporosis were not significantly lower in subjects who slept for ≥ 8 h/day (aOR = 0.934,p=0.266). In addition, compared to short sleepers with no physical activity, adults with increased physical activity ≥ 20 METs/week and sleep ≥ 8 h/day had a significantly lowest likelihood of osteoporosis (aOR = 0.702). Those with medium physical activity (< 20 METs/week) plus average sleep duration (6.5-8 h/day) did not have significant higher odds of osteoporosis (aOR = 1.129,p=0.151). CONCLUSION The findings emphasize the joint role of sleep duration and physical activity in association with osteoporosis. Adults with high physical activity plus high sleep hours have the highest BMD and lowest risk of osteoporosis.
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Affiliation(s)
- Kun-Hui Chen
- Department of Orthopedic Surgery, Taichung Veterans General Hospital, Taichung, 407219, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, 402204, Taiwan
- Department of Computer Science & Information Engineering, College of Computing and Informatics, Providence University, Taichung City, 43301, Taiwan
| | - Chen-Ming Su
- Department of Sports Medicine, China Medical University, Taichung, 406040, Taiwan
| | - Wei-Ju Liu
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, 407219, Taiwan
- Intelligent Data Mining Laboratory, Department of Medical Research, Taichung Veterans General Hospital, Taichung, 407219, Taiwan
| | - Huey-En Tzeng
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, 402204, Taiwan
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, 407219, Taiwan
- School of Medicine, Taipei Medical University, Taipei, 11031, Taiwan
- Division of Transfusion Medicine /Hematology - Oncology, Taichung Veterans General Hospital, Taichung, 40705, Taiwan
| | - Chia-Lin Lee
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, 402204, Taiwan.
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, 407219, Taiwan.
- Intelligent Data Mining Laboratory, Department of Medical Research, Taichung Veterans General Hospital, Taichung, 407219, Taiwan.
- Department of Public Health, College of Public Health, China Medical University, Taichung, 406040, Taiwan.
- Department of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei, 112304, Taiwan.
| | - Chun-Hao Tsai
- Department of Sports Medicine, China Medical University, Taichung, 406040, Taiwan.
- Department of Orthopedics, China Medical University Hospital, Taichung, 406040, Taiwan.
- College of Biomedical Engineering, China Medical University, Taichung, 406040, Taiwan.
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Meyer EJ, Wittert GA. Approach the Patient With Obstructive Sleep Apnea and Obesity. J Clin Endocrinol Metab 2024; 109:e1267-e1279. [PMID: 37758218 PMCID: PMC10876414 DOI: 10.1210/clinem/dgad572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/31/2023] [Accepted: 09/25/2023] [Indexed: 10/03/2023]
Abstract
Obstructive sleep apnea (OSA) and obesity are highly prevalent and bidirectionally associated. OSA is underrecognized, however, particularly in women. By mechanisms that overlap with those of obesity, OSA increases the risk of developing, or having poor outcomes from, comorbid chronic disorders and impairs quality of life. Using 2 illustrative cases, we discuss the relationships between OSA and obesity with type 2 diabetes, dyslipidemia, cardiovascular disease, cognitive disturbance, mood disorders, lower urinary tract symptoms, sexual function, and reproductive disorders. The differences in OSA between men and women, the phenotypic variability of OSA, and comorbid sleep disorders are highlighted. When the probability of OSA is high due to consistent symptoms, comorbidities, or both, a diagnostic sleep study is advisable. Continuous positive airway pressure or mandibular advancement splints improve symptoms. Benefits for comorbidities are variable depending on nightly duration of use. By contrast, weight loss and optimization of lifestyle behaviors are consistently beneficial.
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Affiliation(s)
- Emily Jane Meyer
- Endocrine and Metabolic Unit, Royal Adelaide Hospital, Adelaide, SA 5000, Australia
- Endocrine and Diabetes Services, The Queen Elizabeth Hospital, Woodville South, SA 5011, Australia
- Adelaide Medical School, University of Adelaide, Adelaide, SA 5000, Australia
| | - Gary Allen Wittert
- Endocrine and Metabolic Unit, Royal Adelaide Hospital, Adelaide, SA 5000, Australia
- Adelaide Medical School, University of Adelaide, Adelaide, SA 5000, Australia
- Freemasons Centre for Male Health and Wellbeing, South Australian Health and Medical Research Institute, Adelaide, SA 5000, Australia
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Stahl SM. Bone mineral density: another benefit of continuous positive airway pressure? J Clin Sleep Med 2024; 20:7-8. [PMID: 37889157 PMCID: PMC10758566 DOI: 10.5664/jcsm.10896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 10/25/2023] [Indexed: 10/28/2023]
Affiliation(s)
- Stephanie M. Stahl
- Division of Pulmonary, Critical Care, Sleep and Occupational Medicine, Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana
- Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana
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Carpi M, Cordella A, Placidi F, Izzi F, Piccirilli E, Mercuri NB, Tarantino U, Liguori C. Continuous positive airway pressure treatment improves bone mineral density in men affected by severe obstructive sleep apnea syndrome. J Clin Sleep Med 2024; 20:67-73. [PMID: 37677073 PMCID: PMC10758556 DOI: 10.5664/jcsm.10796] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 08/27/2023] [Accepted: 09/01/2023] [Indexed: 09/09/2023]
Abstract
STUDY OBJECTIVES Obstructive sleep apnea (OSA) and low bone mineral density (BMD) are 2 prevalent conditions with a significant negative impact on patients' well-being and quality of life. Recent research has shown low BMD at different bone sites in male patients with OSA. Although the efficacy of continuous positive airway pressure (CPAP) treatment for OSA has been widely demonstrated, the evidence for understanding its impact on BMD and other bone-related outcomes is insufficient. The aim of this observational study was to investigate the effect of 12 months of CPAP treatment on lumbar and femur BMD and bone-related serum biomarkers in male patients with severe OSA. METHODS Sixty patients (mean age: 55.1 ± 9.9 years) were consecutively included and underwent BMD measurement with dual-energy x-ray absorptiometry at baseline and after 12 months of CPAP treatment. Vitamin D, parathyroid hormone, and calcium serum levels were examined at the same time points. RESULTS A significant increase in BMD in the L1 (P < .001, d = 0.27) and L2 (P < .001, d = 0.26) vertebrae was observed after CPAP treatment, along with an increase in vitamin D (P < .001, d = 0.71) and calcium (P < .001, d = 0.73) levels and a decrease in parathyroid hormone levels (P < .001, d = 0.60). The increase in BMD in L1 was significantly correlated with the decrease in parathyroid hormone serum levels (r = -.50, P < .001). CONCLUSIONS Overall, these findings showed that beneficial OSA treatment might restore bone health and support CPAP treatment as a feasible strategy to improve BMD in male patients with severe OSA. Accordingly, diagnosing and targeting OSA may be warranted in the treatment of male patients with undetermined osteopenia and osteoporosis. CITATION Carpi M, Cordella A, Placidi F, et al. Continuous positive airway pressure treatment improves bone mineral density in men affected by severe obstructive sleep apnea syndrome. J Clin Sleep Med. 2024;20(1):67-73.
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Affiliation(s)
- Matteo Carpi
- Sleep Medicine Centre, Neurology Unit, University Hospital of Rome “Tor Vergata,” Rome, Italy
| | | | - Fabio Placidi
- Sleep Medicine Centre, Neurology Unit, University Hospital of Rome “Tor Vergata,” Rome, Italy
- Department of Systems Medicine, University of Rome “Tor Vergata,” Rome, Italy
| | - Francesca Izzi
- Sleep Medicine Centre, Neurology Unit, University Hospital of Rome “Tor Vergata,” Rome, Italy
| | - Eleonora Piccirilli
- Department of Orthopedics and Traumatology, University Hospital of Rome “Tor Vergata,” Rome, Italy
| | - Nicola Biagio Mercuri
- Sleep Medicine Centre, Neurology Unit, University Hospital of Rome “Tor Vergata,” Rome, Italy
- Department of Systems Medicine, University of Rome “Tor Vergata,” Rome, Italy
| | - Umberto Tarantino
- Department of Orthopedics and Traumatology, University Hospital of Rome “Tor Vergata,” Rome, Italy
| | - Claudio Liguori
- Sleep Medicine Centre, Neurology Unit, University Hospital of Rome “Tor Vergata,” Rome, Italy
- Department of Systems Medicine, University of Rome “Tor Vergata,” Rome, Italy
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Cederberg KLJ, Hanif U, Peris Sempere V, Hédou J, Leary EB, Schneider LD, Lin L, Zhang J, Morse AM, Blackman A, Schweitzer PK, Kotagal S, Bogan R, Kushida CA, Ju YES, Petousi N, Turnbull CD, Mignot E. Proteomic Biomarkers of the Apnea Hypopnea Index and Obstructive Sleep Apnea: Insights into the Pathophysiology of Presence, Severity, and Treatment Response. Int J Mol Sci 2022; 23:7983. [PMID: 35887329 PMCID: PMC9317550 DOI: 10.3390/ijms23147983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 07/11/2022] [Accepted: 07/17/2022] [Indexed: 11/16/2022] Open
Abstract
Obstructive sleep apnea (OSA), a disease associated with excessive sleepiness and increased cardiovascular risk, affects an estimated 1 billion people worldwide. The present study examined proteomic biomarkers indicative of presence, severity, and treatment response in OSA. Participants (n = 1391) of the Stanford Technology Analytics and Genomics in Sleep study had blood collected and completed an overnight polysomnography for scoring the apnea−hypopnea index (AHI). A highly multiplexed aptamer-based array (SomaScan) was used to quantify 5000 proteins in all plasma samples. Two separate intervention-based cohorts with sleep apnea (n = 41) provided samples pre- and post-continuous/positive airway pressure (CPAP/PAP). Multivariate analyses identified 84 proteins (47 positively, 37 negatively) associated with AHI after correction for multiple testing. Of the top 15 features from a machine learning classifier for AHI ≥ 15 vs. AHI < 15 (Area Under the Curve (AUC) = 0.74), 8 were significant markers of both AHI and OSA from multivariate analyses. Exploration of pre- and post-intervention analysis identified 5 of the 84 proteins to be significantly decreased following CPAP/PAP treatment, with pathways involving endothelial function, blood coagulation, and inflammatory response. The present study identified PAI-1, tPA, and sE-Selectin as key biomarkers and suggests that endothelial dysfunction and increased coagulopathy are important consequences of OSA, which may explain the association with cardiovascular disease and stroke.
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Affiliation(s)
- Katie L. J. Cederberg
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
| | - Umaer Hanif
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
- Biomedical Signal Processing & AI Research Group, Department of Health Technology, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
- Danish Center for Sleep Medicine, Department of Clinical Neurophysiology, 2600 Glostrup, Denmark
| | - Vicente Peris Sempere
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
| | - Julien Hédou
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
| | - Eileen B. Leary
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
- Jazz Pharmaceuticals, 3170 Porter Drive, Palo Alto, CA 94304, USA
| | - Logan D. Schneider
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
- Alphabet, Inc., 1600 Amphitheater Parkway Mountain View, Palo Alto, CA 94043, USA
- Stanford/VA Alzheimer’s Research Center, 3801 Miranda Ave, Building 4, C-141, Mail Code 116F-PAD, Palo Alto, CA 94304, USA
| | - Ling Lin
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
| | - Jing Zhang
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
| | - Anne M. Morse
- Division of Child Neurology and Pediatric Sleep Medicine, Geisinger, Janet Weis Children’s Hospital, 100 N Academy Ave, Danville, PA 17822, USA;
| | - Adam Blackman
- Department of Psychiatry, University of Toronto, Toronto, ON M5G 1L5, Canada;
| | - Paula K. Schweitzer
- Sleep Medicine & Research Center, St. Lukes Hospital, 232 S. Woods Mill Road, Chesterfield, MO 63017, USA;
| | - Suresh Kotagal
- Department of Neurology, Mayo Clinic, 200 First St., Rochester, MN 55905, USA;
| | - Richard Bogan
- College of Medicine, Medical University of South Carolina, 171 Ashley Ave, Charleston, SC 29425, USA;
| | - Clete A. Kushida
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
| | - Yo-El S. Ju
- Department of Neurology, Washington University, St. Louis, MO 63110, USA;
- Hope Center for Neurological Disorders, Washington University, St. Louis, MO 63110, USA
- Center on Biological Rhythms and Sleep (COBRAS), Washington University, 1600 S. Brentwood Blvd, St. Louis, MO 63144, USA
| | - Nayia Petousi
- Experimental Medicine Division, Nuffield Department of Medicine, University of Oxford, Headley Way, Headington, Oxford OX3 9DU, UK;
- National Institute for Health Research Oxford Biomedical Research Centre, University of Oxford, Headley Way, Headington, Oxford OX3 9DU, UK;
- Oxford Centre for Respiratory Medicine, Oxford University Hospitals NHS Foundation Trust, Headley Way, Headington, Oxford OX3 9DU, UK
| | - Chris D. Turnbull
- National Institute for Health Research Oxford Biomedical Research Centre, University of Oxford, Headley Way, Headington, Oxford OX3 9DU, UK;
- Oxford Centre for Respiratory Medicine, Oxford University Hospitals NHS Foundation Trust, Headley Way, Headington, Oxford OX3 9DU, UK
| | - Emmanuel Mignot
- Department of Psychiatry and Behavioral Sciences, Stanford University, 3165 Porter Drive, Stanford, CA 94304, USA; (K.L.J.C.); (U.H.); (V.P.S.); (J.H.); (E.B.L.); (L.D.S.); (L.L.); (J.Z.); (C.A.K.)
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