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Bashir AO, Elimam MA, Elimam MA, Adam I. Snoring is associated with hypertension and diabetes mellitus among adults in north Sudan: a cross-sectional study. BMC Public Health 2024; 24:974. [PMID: 38584276 PMCID: PMC11000284 DOI: 10.1186/s12889-024-18505-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 04/02/2024] [Indexed: 04/09/2024] Open
Abstract
BACKGROUND Different levels of association between snoring, hypertension, and diabetes mellitus (DM) are reported. There are few published studies on this topic in African countries, and no investigation was conducted in Sudan. This study aimed to assess the prevalence and factors associated with snoring and the association between snoring, hypertension, and type 2 DM (T2DM) in northern Sudan. METHODS A community-based cross-sectional study using a multistage sampling technique was conducted in four villages in the River Nile state of northern Sudan from July to September 2021. Sociodemographic characteristics were collected using a questionnaire. Body mass index (BMI) was measured using standard methods, and a multivariate analysis was conducted using the Statistical Package for the Social Sciences® (SPSS®) for Windows, version 22.0. RESULTS Of the 384 adults, 193 (50.3%) were males and 191 (49.7%) were females. Of the adults, 38 (9.9%) were underweight, 121 (31.5%) had average weight, 113 (29.4%) were overweight, and 112 (29.2%) were obese. One hundred and six (27.6%) adults were snorers. Multivariate analysis showed that increasing age (adjusted odds ratio [AOR] = 1.02, 95% confidence interval [CI] = 1.01‒1.04), increasing BMI (AOR = 1.04, 95 CI = 1.01‒1.08), obesity (AOR = 2.0, 95% CI = 1.10‒3.69), and alcohol consumption (AOR = 2.32, 95% CI = 1.14‒4.74) were positively associated with snoring. Of the 384 adults, 215 (56.0%) had hypertension. Multivariate analysis showed that increasing age (AOR = 1.04, 95% CI = 1.02‒1.06), increasing BMI (AOR = 1.08, 95% CI = 1.04‒1.13), female sex (AOR = 1.7, 95% CI = 1.08‒2.73), and snoring (AOR = 1.69, 95% CI = 1.02‒2.82) were positively associated with hypertension. One hundred and six (27.6%) adults had T2DM. Multivariate analysis showed that increasing age (AOR = 1.03, 95% CI = 1.01‒1.05) and snoring (AOR = 1.78, 95% CI = 1.09‒2.91) were associated with T2DM. CONCLUSION Around one-fourth of the adults in Northern Sudan are snorers. Snoring is more common among obese adults. Snoring is associated with increased odds of hypertension and T2DM. Adults who snore must pay close attention to their blood pressure and blood glucose levels to prevent hypertension and DM.
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Affiliation(s)
- Amal O Bashir
- Faculty of Public Health and Health Informatics, University of Umm Al Qura, Mekkah, Saudi Arabia
| | - Mousab A Elimam
- Faculty of Medicine, Alzaiem Alazhari University, Khartoum North, Sudan
| | - Mohamed A Elimam
- Faculty of Medicine, Alzaiem Alazhari University, Khartoum North, Sudan
| | - Ishag Adam
- Department of Obstetrics and Gynecology, College of Medicine, Qassim University, Buraidah, Saudi Arabia.
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Guo S, Hu X, Wang X, Tie H, Zhang Q, Li C, Qin L, Su H. Development and validation of a scale for the assessment of the knowledge-attitude-practice of parents towards children snoring. BMC Prim Care 2024; 25:110. [PMID: 38589791 PMCID: PMC11000413 DOI: 10.1186/s12875-024-02360-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 04/02/2024] [Indexed: 04/10/2024]
Abstract
BACKGROUND Children Snoring is a common childhood disorder that affects the growth and development of children and is detrimental to their health. Increasing awareness of Children Snoring among parents is important. AIM To develop the Knowledge-Attitude-Practice of Parents towards Children Snoring Scale and test the reliability and validity of the scale. METHODS The development of the tool was divided into two phases involving 1257 parents from China. In the first phase, an initial project bank was created through a literature review. This was followed by a Delphi expert consultation, group discussion and pre-survey. The second stage screened the items and conducted an exploratory factor analysis, then conducted a confirmatory factor analysis and tested for reliability and validity. RESULTS Support was found for the 25-item Knowledge-Attitude-Practice toward Children Snoring scale. Exploratory and confirmatory factor analyses provide support for four subscales: (parental basic cognition toward Children Snoring; parents' perception of complications of Children Snoring; parents' attitude towards Children Snoring; parents' concern and prevention of Children Snoring). Internal consistency for the total scale was high (Cronbach's α = 0.93). The intraclass correlation coefficient of test-retest reliability was 0.92 (95%CI: 0.85 to 0.95), which provided support for the stability of the scale. CONCLUSION The Knowledge-Attitude-Practice of Parents towards Children Snoring scale shows promise as a measure that may be used by medical workers and community children's health managers.
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Affiliation(s)
- Siyan Guo
- School of Nursing and Health, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, Henan, China
| | - Xiaoyue Hu
- School of Nursing and Health, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, Henan, China
| | - Xiaokai Wang
- School of Nursing and Health, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, Henan, China.
| | - Hongyan Tie
- School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan, China
| | - Qiujun Zhang
- No.5 Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Caixia Li
- Zhengzhou Central Hospital, Zhengzhou, Henan, China
| | - Luying Qin
- School of Nursing and Health, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, Henan, China
| | - Hongxia Su
- No.1 Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
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Stål P, Nord H, von Hofsten J, Holmlund T, Shah F. Desmin gene expression is not ubiquitous in all upper airway myofibers and the pattern differs between healthy and sleep apnea subjects. Eur J Med Res 2024; 29:216. [PMID: 38566246 PMCID: PMC10988944 DOI: 10.1186/s40001-024-01812-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 03/22/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND Desmin is a major cytoskeletal protein considered ubiquitous in mature muscle fibers. However, we earlier reported that a subgroup of muscle fibers in the soft palate of healthy subjects and obstructive sleep apnea patients (OSA) lacked immunoexpression for desmin. This raised the question of whether these fibers also lack messenger ribonucleic acid (mRNA) for desmin and can be considered a novel fiber phenotype. Moreover, some fibers in the OSA patients had an abnormal distribution and aggregates of desmin. Thus, the aim of the study was to investigate if these desmin protein abnormalities are also reflected in the expression of desmin mRNA in an upper airway muscle of healthy subjects and OSA patients. METHODS Muscle biopsies from the musculus uvulae in the soft palate were obtained from ten healthy male subjects and six male patients with OSA. Overnight sleep apnea registrations were done for all participants. Immunohistochemistry, in-situ hybridization, and reverse transcription-quantitative polymerase chain reaction (RT-qPCR) techniques were used to evaluate the presence of desmin protein and its mRNA. RESULTS Our findings demonstrated that a group of muscle fibers lacked expression for desmin mRNA and desmin protein in healthy individuals and OSA patients (12.0 ± 5.6% vs. 23.1 ± 10.8%, p = 0.03). A subpopulation of these fibers displayed a weak subsarcolemmal rim of desmin accompanied by a few scattered mRNA dots in the cytoplasm. The muscles of OSA patients also differed from healthy subjects by exhibiting muscle fibers with reorganized or accumulated aggregates of desmin protein (14.5 ± 6.5%). In these abnormal fibers, the density of mRNA was generally low or concentrated in specific regions. The overall quantification of desmin mRNA by RT-qPCR was significantly upregulated in OSA patients compared to healthy subjects (p = 0.01). CONCLUSIONS Our study shows evidence that muscle fibers in the human soft palate lack both mRNA and protein for desmin. This indicates a novel cytoskeletal structure and challenges the ubiquity of desmin in muscle fibers. Moreover, the observation of reorganized or accumulated aggregates of desmin mRNA and desmin protein in OSA patients suggests a disturbance in the transcription and translation process in the fibers of the patients.
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Affiliation(s)
- Per Stål
- Department of Medical and Translational Biology, Umeå University, SE-901 87, Umeå, Sweden
| | - Hanna Nord
- Department of Medical and Translational Biology, Umeå University, SE-901 87, Umeå, Sweden
| | - Jonas von Hofsten
- Department of Medical and Translational Biology, Umeå University, SE-901 87, Umeå, Sweden
| | - Thorbjörn Holmlund
- Department of Clinical Sciences, Otorhinolaryngology, Umeå University, SE-901 87, Umeå, Sweden
| | - Farhan Shah
- Department of Medical and Translational Biology, Umeå University, SE-901 87, Umeå, Sweden.
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Zhu Y, Zhuang Z, Lv J, Sun D, Pei P, Yang L, Millwood IY, Walters RG, Chen Y, Du H, Wu X, Schmidt D, Avery D, Chen J, Chen Z, Li L, Yu C. Causal association between snoring and stroke: a Mendelian randomization study in a Chinese population. Lancet Reg Health West Pac 2024; 44:101001. [PMID: 38304719 PMCID: PMC10832459 DOI: 10.1016/j.lanwpc.2023.101001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/24/2023] [Accepted: 12/19/2023] [Indexed: 02/03/2024]
Abstract
Background Previous observational studies established a positive relationship between snoring and stroke. We aimed to investigate the causal effect of snoring on stroke. Methods Based on 82,339 unrelated individuals with qualified genotyping data of Asian descent from the China Kadoorie Biobank (CKB), we conducted a Mendelian randomization (MR) analysis of snoring and stroke. Genetic variants identified in the genome-wide association analysis (GWAS) of snoring in CKB and UK Biobank (UKB) were selected for constructing genetic risk scores (GRS). A two-stage method was applied to estimate the associations of the genetically predicted snoring with stroke and its subtypes. Besides, MR analysis among the non-obese group (body mass index, BMI <24.0 kg/m2), as well as multivariable MR (MVMR), were performed to control for potential pleiotropy from BMI. In addition, the inverse-variance weighted (IVW) method was applied to estimate the causal association with genetic variants identified in CKB GWAS. Findings Positive associations were found between snoring and total stroke, hemorrhagic stroke (HS), and ischemic stroke (IS). With GRS of CKB, the corresponding HRs (95% CIs) were 1.56 (1.15, 2.12), 1.50 (0.84, 2.69), 2.02 (1.36, 3.01), and the corresponding HRs (95% CIs) using GRS of UKB were 1.78 (1.30, 2.43), 1.94 (1.07, 3.52), and 1.74 (1.16, 2.61). The associations remained stable in the MR among the non-obese group, MVMR analysis, and MR analysis using the IVW method. Interpretation This study suggests that, among Chinese adults, genetically predicted snoring could increase the risk of total stroke, IS, and HS, and the causal effect was independent of BMI. Funding National Natural Science Foundation of China, Kadoorie Charitable Foundation Hong Kong, UK Wellcome Trust, National Key R&D Program of China, Chinese Ministry of Science and Technology.
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Affiliation(s)
- Yunqing Zhu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, 100191, China
| | - Zhenhuang Zhuang
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, 100191, China
| | - Jun Lv
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, 100191, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, 100191, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, 100191, China
| | - Dianjianyi Sun
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, 100191, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, 100191, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, 100191, China
| | - Pei Pei
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, 100191, China
| | - Ling Yang
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, OX3 7LF, United Kingdom
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Iona Y. Millwood
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, OX3 7LF, United Kingdom
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Robin G. Walters
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, OX3 7LF, United Kingdom
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Yiping Chen
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, OX3 7LF, United Kingdom
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Huaidong Du
- Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, OX3 7LF, United Kingdom
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Xianping Wu
- Suzhou Centers for Disease Control, NO.72 Sanxiang Road, Gusu District, Suzhou, 215004, Jiangsu, China
| | - Dan Schmidt
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Daniel Avery
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Junshi Chen
- China National Center for Food Safety Risk Assessment, Beijing, 100022, China
| | - Zhengming Chen
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, United Kingdom
| | - Liming Li
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, 100191, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, 100191, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, 100191, China
| | - Canqing Yu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, 100191, China
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing, 100191, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, 100191, China
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Ye Z, Peng J, Zhang X, Song L. Identification of OSAHS patients based on ReliefF-mRMR feature selection. Phys Eng Sci Med 2024; 47:99-108. [PMID: 37878092 DOI: 10.1007/s13246-023-01345-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 10/09/2023] [Indexed: 10/26/2023]
Abstract
Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) is a serious chronic sleep disorder. Snoring is a common and easily observable symptom of OSAHS patients. The purpose of this work is to identify OSAHS patients by analyzing the acoustic characteristics of snoring sounds throughout the entire night. Ten types of acoustic features, such as Mel-frequency cepstral coefficients (MFCC), linear prediction coefficients (LPC) and spectral entropy among others, were extracted from the snoring sounds. A fused feature selection algorithm based on ReliefF and Max-Relevance and Min-Redundancy (mRMR) was proposed for optimal feature set selection. Four types of machine learning models were then applied to validate the effectiveness of OSAHS patient identification. The results show that the proposed feature selection algorithm can effectively select features with high contribution, including MFCC and LPC. Based on the selected top-20 features and using a support vector machine model, the accuracies in identifying OSAHS patients under the thresholds of AHI = 5,15, and 30, were 100%, 100%, and 98.94%, respectively. This indicates that the proposed model can effectively identify OSAHS patients.
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Affiliation(s)
- Ziqiang Ye
- School of Physics and Optoelectronics, South China University of Technology, Guangzhou, 510640, China
| | - Jianxin Peng
- School of Physics and Optoelectronics, South China University of Technology, Guangzhou, 510640, China.
| | - Xiaowen Zhang
- State Key Laboratory of Respiratory Disease, Department of Otolaryngology-Head and Neck Surgery, Laboratory of ENT-HNS Disease, First Affiliated Hospital, Guangzhou Medical University, Guangzhou, 510120, China
| | - Lijuan Song
- State Key Laboratory of Respiratory Disease, Department of Otolaryngology-Head and Neck Surgery, Laboratory of ENT-HNS Disease, First Affiliated Hospital, Guangzhou Medical University, Guangzhou, 510120, China
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Kim SG, Cho SW, Rhee CS, Kim JW. How to objectively measure snoring: a systematic review. Sleep Breath 2024; 28:1-9. [PMID: 37421520 DOI: 10.1007/s11325-023-02865-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 05/18/2023] [Accepted: 05/31/2023] [Indexed: 07/10/2023]
Abstract
PURPOSE Snoring is the most common symptom of obstructive sleep apnea. Various objective methods of measuring snoring are available, and even if the measurement is performed the same way, communication is difficult because there are no common reference values between the researcher and clinician with regard to intensity and frequency, among other variables. In other words, no consensus regarding objective measurement has been reached. This study aimed to review the literature related to the objective measurement of snoring, such as measurement devices, definitions, and device locations. METHODS A literature search based on the PubMed, Cochrane, and Embase databases was conducted from the date of inception to April 5, 2023. Twenty-nine articles were included in this study. Articles that mentioned only the equipment used for measurement and did not include individual details were excluded from the study. RESULTS Three representative methods for measuring snoring emerged. These include (1) a microphone, which measures snoring sound; (2) piezoelectric sensor, which measures snoring vibration; and (3) nasal transducer, which measures airflow. In addition, recent attempts have been made to measure snoring using smartphones and applications. CONCLUSION Numerous studies have investigated both obstructive sleep apnea and snoring. However, the objective methods of measuring snoring and snoring-related concepts vary across studies. Consensus in the academic and clinical communities on how to measure and define snoring is required.
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Affiliation(s)
- Su Geun Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, South Korea
| | - Sung-Woo Cho
- Department of Otorhinolaryngology‑Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, 173‑82 Gumi‑ro, Bundang‑gu, Seongnam, Gyeonggi‑do, 13620, South Korea
| | - Chae-Seo Rhee
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, South Korea
- Sensory Organ Research Institute, Seoul National University Medical Research Center, Seoul, Korea
| | - Jeong-Whun Kim
- Department of Otorhinolaryngology‑Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, 173‑82 Gumi‑ro, Bundang‑gu, Seongnam, Gyeonggi‑do, 13620, South Korea.
- Sensory Organ Research Institute, Seoul National University Medical Research Center, Seoul, Korea.
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Sayed-Ahmed MM, Taher MB, Zaytoun RAH, Abdel Hady AF. Evaluation of Sleep Difficulties in Egyptian Children with Down Syndrome: A Case-Control Study. Indian J Otolaryngol Head Neck Surg 2024; 76:97-102. [PMID: 38440482 PMCID: PMC10908933 DOI: 10.1007/s12070-023-04090-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 07/13/2023] [Indexed: 03/06/2024] Open
Abstract
Sleep is a major concern in Down syndrome children. Obstructive sleep apnea, delayed sleep onset, night-time and early awakenings have been reported contributing to the cognitive and behavioral outcomes. The aim is to evaluate sleep related difficulties in Down syndrome young children. A questionnaire of sleep related difficulties was translated and validated into Arabic language then was filled in by caregivers of 45 Down syndrome and 48 normal children. The questionnaire consisted of sections related to snoring, breathing difficulties, mouth breathing, upper respiratory tract infections, sleep position, restless sleep and frequent awakening, and daytime behavior. The results show highly significant differences between the total and subtotal questionnaire scores with higher scores in the control group. The questionnaire has a good reliability. Test-retest reliability of the questionnaire revealed a significant positive correlation in the total questionnaire and all the subitems except for the 7th subitem of the daytime behavior which showed no significant correlation. The questionnaire showed 100% sensitivity and 70.8% Specificity with at cut-off value of 8.5. The sleep related difficulties questionnaire has good psychometric properties and could detect significant sleep problems in Down syndrome children. Supplementary Information The online version contains supplementary material available at 10.1007/s12070-023-04090-9.
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Affiliation(s)
- Mohammed Mamdouh Sayed-Ahmed
- Clinical Genetics Department, Human Genetics and Genome Research Institute, National Research Centre, Cairo, Egypt
| | - Mohamed Badie Taher
- Clinical Genetics Department, Human Genetics and Genome Research Institute, National Research Centre, Cairo, Egypt
| | - Rehab Abdel Hafeez Zaytoun
- Otolaryngology Department, Phoniatric Unit, Faculty of Medicine, Fayoum University, El Haram Street, Giza, 12511 Egypt
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Sanapo L, Hackethal S, Bublitz MH, Sawyer K, Garbazza C, Nagasunder A, Gonzalez M, Bourjeily G. Maternal sleep disordered breathing and offspring growth outcome: A systematic review and meta-analysis. Sleep Med Rev 2024; 73:101868. [PMID: 37956482 PMCID: PMC11000747 DOI: 10.1016/j.smrv.2023.101868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 09/22/2023] [Accepted: 10/10/2023] [Indexed: 11/15/2023]
Abstract
Sleep disordered breathing is extremely common in pregnancy and is a risk factor for maternal complications. Animal models demonstrate that intermittent hypoxia causes abnormal fetal growth. However, there are conflicting data on the association between maternal sleep disordered breathing and offspring growth in humans. We investigated this association by conducting a systematic review and meta-analysis. Sixty-three manuscripts, and total study population of 67, 671, 110 pregnant women were included. Thirty-one studies used subjective methods to define sleep disordered breathing, 24 applied objective methods and eight used international codes. Using a random effects model, habitual snoring, defined by subjective methods, and obstructive sleep apnea, diagnosed by objective methods, were associated with an increased risk for large for gestational age (OR 1.46; 95%CI 1.02-2.09 and OR 2.19; 95%CI 1.63-2.95, respectively), while obstructive sleep apnea, identified by international codes, was associated with an increased risk for small for gestational age newborns (OR 1.28; 95%CI 1.02-1.60). Our results support that maternal sleep disordered breathing is associated with offspring growth, with differences related to the type of disorder and diagnostic methods used. Future studies should investigate underlying mechanisms and whether treatment of sleep disordered breathing ameliorates the neonatal growth.
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Affiliation(s)
- Laura Sanapo
- Women's Medicine Collaborative, The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert School of Medicine at Brown University, Providence, RI, USA.
| | - Sandra Hackethal
- Sleep Medicine Unit, Neurocenter of Southern Switzerland, Civic Hospital of Lugano, Lugano, Switzerland
| | - Margaret H Bublitz
- Women's Medicine Collaborative, The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert School of Medicine at Brown University, Providence, RI, USA; Department of Psychiatry and Human Behavior, Warren Alpert School of Medicine at Brown University, Providence, Rhode Island, USA
| | | | - Corrado Garbazza
- Centre for Chronobiology, University of Basel, Basel, Switzerland; Research Cluster Molecular and Cognitive Neurosciences, University of Basel, Basel, Switzerland
| | | | - Marian Gonzalez
- Women's Medicine Collaborative, The Miriam Hospital, Providence, RI, USA
| | - Ghada Bourjeily
- Women's Medicine Collaborative, The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert School of Medicine at Brown University, Providence, RI, USA; Department of Health Services, Policy and Practice, School of Public Health at Brown University, Providence, Rhode Island, USA
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Jang J, Kim YW, Park JH, Mun SJ, Kim SD, Cho KS. Predictors of surgical outcomes for limited palatal muscle resection in patients with obstructive sleep apnea. Am J Otolaryngol 2024; 45:104110. [PMID: 37944346 DOI: 10.1016/j.amjoto.2023.104110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/17/2023] [Accepted: 10/29/2023] [Indexed: 11/12/2023]
Abstract
OBJECTIVE Limited palatal muscle resection (LPMR) is a modified palatal surgical technique to correct retropalatal obstruction without complications. This study aims to determine the associated factors affecting the success and cure rate of LPMR in patients with obstructive sleep apnea (OSA), thus guiding patient selection and improving surgical outcome. METHODS Thirty-five OSA patients underwent LPMR were enrolled. All patients received routine physical examination, preoperative drug-induced sleep endoscopy (DISE), and polysomnography (PSG). Clinical, polysomnographic, cephalometric variables, and DISE findings were evaluated. These measurements were compared between the surgical success and failure group based on the results of preoperative and postoperative PSG. Furthermore, we compared the cured and non-cured groups in the surgical success group. RESULTS Among 35 patients, the overall success rate was 57 % with a cure rate of 31.4 %. Patients with Friedman stage II had a significantly higher success rate (p = 0.032). According to DISE results, tongue base obstruction affected the surgical outcome (p < 0.001). The success rate was 100 % in the no tongue base obstruction during DISE, 72.2 % in the partial obstruction, and 9.1 % in the total obstruction. Tonsil size is also helpful in predicting surgical success rate (p = 0.041). Furthermore, patients with mild AHI were more likely to be surgical cures. when compared with patients with severe AHI (p = 0.044). CONCLUSION Patients with larger tonsil size and no tongue base obstruction during DISE may have a higher chance of surgical success with LPMR. The lower AHI may be predictors of surgical cure after LPMR.
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Affiliation(s)
- JiWon Jang
- Department of Otorhinolaryngology and Biomedical Research Institute, Pusan National University School of Medicine, Pusan National University Hospital, Busan, Republic of Korea
| | - Yong-Wan Kim
- Department of Otorhinolaryngology, Inje University Haeundae Paik Hospital, Busan, Republic of Korea
| | - Ji-Hwan Park
- Department of Otorhinolaryngology and Biomedical Research Institute, Pusan National University School of Medicine, Pusan National University Hospital, Busan, Republic of Korea
| | - Sue Jean Mun
- Department of Otorhinolaryngology and Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea
| | - Sung-Dong Kim
- Department of Otorhinolaryngology and Biomedical Research Institute, Pusan National University School of Medicine, Pusan National University Hospital, Busan, Republic of Korea
| | - Kyu-Sup Cho
- Department of Otorhinolaryngology and Biomedical Research Institute, Pusan National University School of Medicine, Pusan National University Hospital, Busan, Republic of Korea.
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Xu Y, Cao M, Yang W, Zhao Y. Snoring in patients with chronic rhinosinusitis after endoscopic sinus surgery. Sleep Breath 2023:10.1007/s11325-023-02957-3. [PMID: 38091242 DOI: 10.1007/s11325-023-02957-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 10/06/2023] [Accepted: 11/22/2023] [Indexed: 12/21/2023]
Abstract
PURPOSES In patients with chronic rhinosinusitis (CRS), we assessed quality of life (QOL) of chronic rhinosinusitis (CRS) patients with different self-reported snoring frequencies after endoscopic sinus surgery (ESS), and explored factors associated with pre-ESS snoring and post-ESS snoring reduction. METHODS This prospective cohort study was conducted in a tertiary referral center in Chengdu, China. Adult patients with medically recalcitrant CRS receiving initial ESS were engaged. Self-reported snoring was measured at baseline and 3-year follow-up, along with Sino-Nasal Outcome Test-22 and snoring visual analog scale assessment. Mouth breathing (MB), demographics, behavior, comorbidity factors, and objective CRS severity were considered. RESULTS In 210 patients who completed this study, 63 (30%) patients reported pre-ESS habitual snoring, and post-operative habitual snoring was observed in 52 (25%) patients. The presence of self-reported snoring was correlated with worse CRS QOL at baseline and 3-year follow-up. Obesity (odds ratio [OR] = 4.30; 95% confidence interval [CI], 1.64-11.28; p < 0.01) and posterior-to-anterior ethmoid sinus ratio greater than one (PE/AE, OR = 0.32; 95% CI, 0.10-0.99; p = 0.05) were associated with pre-ESS snoring in univariable and multivariable analysis. The post-operative reduction of snoring frequency was related with patient age over 65 (OR = 11.55; 95%CI, 1.35-98.79; p = 0.03) and bilateral opacification in the Lund-Mackay system (OR = 8.04; 95%CI, 1.24-51.90; p = 0.03) in multivariable analysis. Pre-operative snoring and MB were associated with increased risk of post-operative snoring (p < 0.01 for each comparison). CONCLUSIONS Post-ESS, self-reported snoring was associated with worse CRS QOL. Obesity and PE/AE > 1 were risk factors of pre-operative snoring. Advanced age and bilateral opacification were associated with greater improvement of snoring after ESS.
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Affiliation(s)
- Yang Xu
- Department of Otorhinolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Min Cao
- President & Dean's Office, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Wen Yang
- Department of Otorhinolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yu Zhao
- Department of Otorhinolaryngology-Head & Neck Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
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Yang J, Liu X, Zhai Z, Chen Y, Hu Z, He Y, Zhu L, Wang C, Li Y. Association between snoring, daytime sleepiness and cardiovascular disease in Chinese rural adults. Nutr Metab Cardiovasc Dis 2023; 33:2334-2343. [PMID: 37788950 DOI: 10.1016/j.numecd.2023.07.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 07/14/2023] [Accepted: 07/19/2023] [Indexed: 10/05/2023]
Abstract
BACKGROUNDS AND AIMS Evidence on the association between habitual snoring, excessive daytime sleepiness (EDS), and cardiovascular diseases (CVDs) remains uncertain and limited. The study aimed to explore the independent and joint association between habitual snoring, EDS, and CVDs in rural Chinese adults. METHODS AND RESULTS A total of 28,140 participants from the Henan rural cohort study were included. Sleep status information was obtained by self-reported. Based on their sleep status, the participants were classified into four groups: "no snoring and no EDS (NSNS) (reference group)", "snoring and no EDS (SNS)", "no snoring and EDS (NSS)", "snoring and EDS (SS)." The logistic regression models were used to calculate independent and joint odds ratios (OR) and 95% confidence intervals (CI) between the snoring, EDS status and stroke, CHD, and CVD. Of the 28,140 participants, 740 subjects reported snoring and sleepiness. The ORs and (95% CIs) for CVDs in the adjusted model were 1.31 (1.20-1.43) for participants who snored frequently and 2.44 (1.76-3.39) for frequent sleepiness compared with no snoring and no sleepiness. Individuals with both snoring and sleepiness had higher odds of CVDs compared with no snoring and no sleepiness (OR: 2.18, 95%CI: 1.80-2.62). CONCLUSION Habitual snoring and excessive daytime sleepiness were independently and jointly associated with CVDs in the Chinese rural population. More studies are needed to explore the mechanisms of the relationship. CLINICAL TRIAL REGISTRATION The Henan Rural Cohort Study has been registered at the Chinese Clinical Trial Register (Registration number: ChiCTR-OOC-15006699). Date of registration: 2015-52 07-06. http://www.chictr.org.cn/showproj.aspx?proj=11375.
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Affiliation(s)
- Jing Yang
- Department of Clinical Pharmacology, School of Pharmaceutical Science, Zhengzhou University, Zhengzhou, Henan, PR China; Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaotian Liu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Zhihan Zhai
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Ying Chen
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Ze Hu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Yaling He
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Linghui Zhu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Chongjian Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Yuqian Li
- Department of Clinical Pharmacology, School of Pharmaceutical Science, Zhengzhou University, Zhengzhou, Henan, PR China; Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China.
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Hathorn T, Byun YJ, Rosen R, Sharma A. Clinical utility of smartphone applications for sleep physicians. Sleep Breath 2023; 27:2371-2377. [PMID: 37233848 DOI: 10.1007/s11325-023-02851-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 05/06/2023] [Accepted: 05/10/2023] [Indexed: 05/27/2023]
Abstract
PURPOSE To review various smartphone applications (apps) for sleep architecture and screening of obstructive sleep apnea (OSA) and to outline their utility for sleep physicians. METHODS Mobile application stores (Google Play and Apple iOS App Store) were searched for sleep analysis applications (apps) that are targeted for consumer use. Apps were identified by two independent investigators for apps published through July 2022. App information including parameters obtained for sleep analysis were extracted from each app. RESULTS The search identified 50 apps that reported sufficient outcome measures to be considered for assessment. Half of the apps tracked sleep with phone-only technology, while 19 utilized sleep and fitness trackers, three utilized sleep-only wearable devices, and three utilized nearable devices. Seven apps provided data useful for tracking users for signs and symptoms of obstructive sleep apnea. CONCLUSION There are a variety of sleep analysis apps available on the market to consumers currently. Though the sleep analysis of these apps may not be validated, sleep physicians should be aware of these apps to improve understanding and education of their patients.
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Affiliation(s)
| | - Young Jae Byun
- Department of Otolaryngology-Head and Neck Surgery, Division of Interventional Sleep Surgery, University of South Florida, 13127 USF Magnolia Drive, Tampa, FL, 33612, USA
| | - Ross Rosen
- USF Health Morsani College of Medicine, Tampa, FL, USA
| | - Abhay Sharma
- Department of Otolaryngology-Head and Neck Surgery, Division of Interventional Sleep Surgery, University of South Florida, 13127 USF Magnolia Drive, Tampa, FL, 33612, USA.
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Bahr-Hamm K, Abriani A, Anwar AR, Ding H, Muthuraman M, Gouveris H. Using entropy of snoring, respiratory effort and electrocardiography signals during sleep for OSA detection and severity classification. Sleep Med 2023; 111:21-27. [PMID: 37714032 DOI: 10.1016/j.sleep.2023.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 08/21/2023] [Accepted: 09/05/2023] [Indexed: 09/17/2023]
Abstract
STUDY OBJECTIVES Obstructive sleep apnea (OSA) is a very prevalent disease and its diagnosis is based on polysomnography (PSG). We investigated whether snoring-sound-, very low frequency electrocardiogram (ECG-VLF)- and thoraco-abdominal effort- PSG signal entropy values could be used as surrogate markers for detection of OSA and OSA severity classification. METHODS The raw data of the snoring-, ECG- and abdominal and thoracic excursion signal recordings of two consecutive full-night PSGs of 86 consecutive patients (22 female, 53.74 ± 12.4 years) were analyzed retrospectively. Four epochs (30 s each, manually scored according to the American Academy of Sleep Medicine standard) of each sleep stage (N1, N2, N3, REM, awake) were used as the ground truth. Sampling entropy (SampEn) of all the above signals was calculated and group comparisons between the OSA severity groups were performed. In total, (86x4x5 = )1720 epochs/group/night were included in the training set as an input for a support vector machine (SVM) algorithm to classify the OSA severity classes. Analyses were performed for first- and second-night PSG recordings separately. RESULTS Twenty-seven patients had mild (RDI = ≥ 5/h but <15/h), 21 patients moderate (RDI ≥15/h but <30/h) and 23 patients severe OSA (RDI ≥30/h). Fifteen patients had an RDI <5/h and were therefore considered non-OSA. Using SE on the above three PSG signal data and using a SVM pipeline, it was possible to distinguish between the four OSA severity classes. The best metric was snoring signal-SE. The area-under-the-curve (AUC) calculations showed reproducible significant results for both nights of PSG. The second night data were even more significant, with non-OSA (R) vs. light OSA (L) 0.61, R vs. moderate (M) 0.68, R vs. heavy OSA (H) 0.84, L vs. M 0.63, M vs. H 0.65 and L vs. H 0.82. The results were not confounded by age or gender. CONCLUSIONS SampEn of either snoring-, very low ECG-frequencies- or thoraco-abdominal effort signals alone may be used as a surrogate marker to diagnose OSA and even predict OSA severity. More specifically, in this exploratory study snoring signal SampEn showed the greatest predictive accuracy for OSA among the three signals. Second night data showed even more accurate results for all three parameters than first-night recordings. Therefore, technologies using only parts of the PSG signal, e.g. sound-recording devices, may be used for OSA screening and OSA severity group classification.
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Affiliation(s)
- K Bahr-Hamm
- Sleep Medicine Center, Department of Otorhinolaryngology, University Medical Center Mainz, Germany.
| | - A Abriani
- Sleep Medicine Center, Department of Otorhinolaryngology, University Medical Center Mainz, Germany
| | - A R Anwar
- Institut du Cerveau - Paris Brain Institute - ICM, Hôpital de la Pitié Salpêtrière, Centre MEG-EEG, CENIR, Paris, France
| | - H Ding
- Institut du Cerveau - Paris Brain Institute - ICM, Hôpital de la Pitié Salpêtrière, Centre MEG-EEG, CENIR, Paris, France
| | - M Muthuraman
- Neural Engineering with Signal Analytics and Artificial Intelligence (NESA-AI), Universitätsklinikum Würzburg, Department of Neurology, Würzburg, Germany.
| | - H Gouveris
- Sleep Medicine Center, Department of Otorhinolaryngology, University Medical Center Mainz, Germany
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Kitazawa T, Wada H, Onuki K, Furuya R, Miyakawa M, Zhu Q, Ueda Y, Sato S, Kameda Y, Nakano H, Gozal D, Tanigawa T. Snoring, obstructive sleep apnea, and upper respiratory tract infection in elementary school children in Japan. Sleep Breath 2023:10.1007/s11325-023-02932-y. [PMID: 37837496 DOI: 10.1007/s11325-023-02932-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 09/27/2023] [Accepted: 09/29/2023] [Indexed: 10/16/2023]
Abstract
PURPOSE Both obstructive sleep apnea (OSA) and the common cold are disorders of the upper respiratory tract, and may be associated. However, studies on the association between OSA and upper respiratory tract infections (URTI) in children are scarce. The aim of this study was to investigate possible associations between snoring, the severity of OSA, and URTI in elementary school children. METHODS This was a cross-sectional study in a community cohort of elementary school children (first and second graders) in Japan. Information on sleep habits, history of URTI, and OSA risk was obtained from a parental questionnaire. Children underwent overnight tracheal sound recordings from which apnea-hypopnea index was estimated. Multivariable logistic analysis was employed to define the association between snoring, OSA, and URTI ≥ 3 episodes over six months. RESULTS Of the 922 potential enrollees, 653 children and their parents (71%) agreed to participate in the study. Multivariable-adjusted ORs for URTI were 1.73 (95%CI: 1.16 to 2.59) in children who snored 1 to 4 nights per week and 2.82 (95%CI: 1.26 to 6.28) in snoring ≥ 5 nights per week compared with never snoring (reference). Likewise, subjectively reported louder snoring, as well as objectively defined louder sound levels, were significantly associated with URTI. In addition, OR for URTI in children with an estimated apnea-hypopnea index ≥ 2.0 events/hour was 2.65 (95%CI: 1.32 to 5.31) compared to children with apnea-hypopnea index less than 1.0 events/hour (reference). CONCLUSIONS Snoring and severity of OSA as measured by nocturnal tracheal sound recordings were associated with increased susceptibility to URTI in elementary school children.
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Affiliation(s)
- Takayuki Kitazawa
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Hiroo Wada
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Keisuke Onuki
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Ritsuko Furuya
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Mariko Miyakawa
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Qinye Zhu
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Yuito Ueda
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Setsuko Sato
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Yoshihito Kameda
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan
| | - Hiroshi Nakano
- Sleep Disorders Centre, National Hospital Organization Fukuoka National Hospital, 4-39-1 Yakatabaru Minami-Ku, Fukuoka, 811-1394, Japan
| | - David Gozal
- Dean of the Joan C. Edwards School of Medicine and Vice President of Health Affairs at Marshall University, 1600 Medical Center Drive, Huntington, WV, 25701, USA
| | - Takeshi Tanigawa
- Department of Public Health, Juntendo University Graduate School of Medicine, 2-1-1 Hongo Bunkyo-Ku, Tokyo, 113-8421, Japan.
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15
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Gao Y, Andrews S, Brenowitz W, Raji CA, Yaffe K, Leng Y. Snoring and risk of dementia: a prospective cohort and Mendelian randomization study. medRxiv 2023:2023.10.12.23296972. [PMID: 37873444 PMCID: PMC10593011 DOI: 10.1101/2023.10.12.23296972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Background The association between snoring, a very common condition that increases with age, and dementia risk is controversial. Snoring is linked to obstructive sleep apnoea and cardiometabolic conditions, both of which are associated with an increased risk of dementia. However, snoring also increases with body mass index (BMI), which in late life is linked to lower dementia risk, possibly due to metabolic changes during prodromal dementia. Methods The prospective cohort study used data from 450,027 UK Biobank participants with snoring measured at baseline (2006 - 2010), and followed up for dementia diagnosis (censored at 2022). Two-sample Mendelian randomization (MR) analysis used summary statistics for genome-wide association studies of Alzheimer's disease (AD) (n = 94,437; cases = 35,274) and snoring (n = 408,317; snorers = 151,011). Results During a median follow-up of 13.5 years, 7,937 individuals developed dementia. Snoring was associated with an 8% lower risk of all-cause dementia (hazard ratio [HR] 0.92; 95% confidence interval [CI] 0.88 to 0.97) and AD (HR 0.92; 95% CI 0.86 to 0.99). The association was stronger in older individuals, APOE ε4 allele carriers, and during shorter follow-up periods. MR analyses suggested no causal effect of snoring on AD, however, genetic liability to AD was associated with a lower risk of snoring. Multivariable MR indicated that the effect of AD on snoring was primarily driven by BMI. Conclusions The phenotypic association between snoring and lower dementia risk likely stems from reverse causation, with genetic predisposition to AD associated with reduced snoring. This may be driven by weight loss in prodromal AD.
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Affiliation(s)
- Yaqing Gao
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Shea Andrews
- Department of Psychiatry and Behavioral Sciences, University of California San Francisco, San Francisco, USA
| | - Willa Brenowitz
- Kaiser Permanente Center for Health Research, Portland, Oregon, USA
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, USA
| | - Cyrus A Raji
- Mallinckrodt Institute of Radiology, Division of Neuroradiology, Washington University in St. Louis, St. Louis, MO, USA
| | - Kristine Yaffe
- Department of Psychiatry and Behavioral Sciences, University of California San Francisco, San Francisco, USA
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, USA
- San Francisco Veterans Affairs Health System, California, USA
- Department of Neurology, University of California San Francisco, San Francisco, USA
| | - Yue Leng
- Department of Psychiatry and Behavioral Sciences, University of California San Francisco, San Francisco, USA
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Li W, Li C, Liu T, Wang Y, Ma X, Xiao X, Zhang Q, Qu J. Self-reported sleep disorders and the risk of all cancer types: evidence from the Kailuan Cohort study. Public Health 2023; 223:209-216. [PMID: 37677850 DOI: 10.1016/j.puhe.2023.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 06/18/2023] [Accepted: 08/03/2023] [Indexed: 09/09/2023]
Abstract
OBJECTIVES Previous studies that focussed on sleep disturbance have primarily examined specific aspects of sleep disorders rather than considering overall sleep quality. We aimed to investigate different sleep disorders and their combination as risk factors for different types of cancer. STUDY DESIGN Prospective cohort study. METHODS In this prospective cohort study, we included 78,232 participants. A self-reported questionnaire was used to address insomnia, daytime sleepiness, snoring, and sleep duration. Overall sleep quality was evaluated by summarising these four sleep parameters. Cox proportional hazards analysis was used to estimate the hazard ratios and their 95% confidence intervals for determining the effect of the overall sleep-quality score and its components on the risk of incident cancer. RESULTS During a median follow-up of 5.67 years, 1266 participants were diagnosed with incident cancer. Compared to participants in the best sleep-quality score group, participants in the worst sleep-quality score group had a higher subsequent risk of overall cancer, and colorectal, breast, uterine or uterine cervical, prostatic, kidney, and bladder cancer. Participants with insomnia and snoring status had an elevated risk of head and neck, breast, uterine or uterine cervical, prostatic, kidney, bladder cancer, and lymphoma. CONCLUSIONS Poor overall sleep-quality scores as well as poor scores for the scale's components, including insomnia and snoring status, elevated the risk of overall and several specific-site cancers. TRIAL REGISTRATION Kailuan Study, ChiCTR2000029767. Registered 12 February, 2020-Retrospectively registered, https://www.chictr.org.cn/showprojEN.html?proj=48316.
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Affiliation(s)
- W Li
- Department of General Surgery, Aerospace Centre Hospital, Beijing, 100038, China
| | - C Li
- Department of Oncology, Dazu Hospital of Chongqing Medical University, Chongqing, 402360, China
| | - T Liu
- Department of Gastrointestinal Surgery/Clinical Nutrition, Capital Medical University Affiliated Beijing Shijitan Hospital, Beijing, 100038, China
| | - Y Wang
- Department of Hepatological Surgery, Kailuan General Hospital, Tangshan, 063000, China
| | - X Ma
- Department of Hepatological Surgery, Kailuan General Hospital, Tangshan, 063000, China
| | - X Xiao
- Department of Gynecology, Aerospace Center Hospital, 100038, China.
| | - Q Zhang
- Department of General Surgery, Kailuan General Hospital, Tangshan, 063000, China.
| | - J Qu
- Department of General Surgery, Aerospace Centre Hospital, Beijing, 100038, China.
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Luca C, Pasquale C, Caterina T, Antonio M, Federico L, Annalisa P, Riccardo A, Giuditta M, Gennaro R, Giovanni C. Barbed palatal surgery: single stage or multilevel setting-a systematic review by the Young Otolaryngologists of the Italian Society of Otolaryngology. Eur Arch Otorhinolaryngol 2023; 280:3905-3913. [PMID: 37227471 DOI: 10.1007/s00405-023-08018-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 05/08/2023] [Indexed: 05/26/2023]
Abstract
PURPOSE This systematic review aims to compare the efficacy and safety of multilevel and single level surgery, including barbed pharyngoplasties, in the treatment of obstructive sleep apnea (OSA). METHODS The study followed PRISMA guidelines and searched PubMed/MEDLINE, Google Scholar, and Ovid databases for studies evaluating the effect of barbed pharyngoplasties on adults with OSA. Prospective and retrospective cohort studies were included with pre- and post-treatment comparisons of sleep tests and self-reported clinical outcomes. Exclusion criteria were non-English studies, case reports, reviews, conference abstracts, letters, and pediatric studies. Successful surgery was classified using Sher's criteria. RESULTS The study selected a total of 1014 patients from 26 studies, 24 of which were longitudinal studies with 10 retrospective trials and 14 prospective studies. The average age of the patients was 46.9 years, with an average Body Mass Index (BMI) of 25.6 kg/m2. Most of the patients were male (84.6%). The study included only palatal surgical techniques with barbed sutures, and patients who underwent cardio-respiratory monitoring and Drug Induced Sleep Endoscopy (DISE) before surgery. Mean Apnea Hypopnea Index (AHI) preoperative was 32.9/h, AHI postoperative was 11.9/h, and mean reduction of AHI was 62.3%. The most commonly adopted palatoplasty was Barbed Repositioning Pharyngoplasty (BRP) in 16 out of 26 studies, followed by its subsequent modifications in 3 studies. CONCLUSIONS Barbed pharyngoplasties appear to be effective both on objective measurement and subjective scores. DISE represents a fundamental tool to assess uni-level or multilevel obstruction. When retro-palatal collapse is present, barbed pharyngoplasty appears to be effective. Barbed pharyngoplasties maintain their good results both in single level or multilevel surgery. Randomized clinical controlled trials with multi-center cooperation and long-term study are necessary.
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Affiliation(s)
- Cerritelli Luca
- Ent Department, University of Ferrara, via A. Moro 8, loc. Cona, 4412, Ferrara, Italy.
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy.
| | - Capasso Pasquale
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Otolaryngology Head and Neck Surgery Unit of "Azienda Ospedaliera di Rilievo Nazionale dei Colli, Ospedale Monaldi", Napoli, Italy
| | - Tripodi Caterina
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Department of Otolaryngology Head and Neck Surgery, F. Spaziani Hospital, ASL Frosinone, Frosinone, Italy
| | - Moffa Antonio
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Integrated Therapies in Otolaryngology, Campus Bio-Medico University Hospital Foundation, 00128, Rome, Italy
| | - Leone Federico
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Otorhinolaryngology-Head and Neck Department, Humanitas Clinical and Research Center, IRCCS, Via Alessandro Manzoni 56, 20089, Rozzano, Milano, Italy
| | - Pace Annalisa
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Department of Sense Organs, 9311Sapienza University of Rome, Roma, Italy
| | - Albertini Riccardo
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Department of Otolaryngology, Ospedale Maggiore "C.A. Pizzardi", 2, Largo Nigrisoli, 40100, Bologna, Italy
| | - Mannelli Giuditta
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Head and Neck Oncology and Robotic Surgery, Azienda Ospedaliero-Universitaria Careggi, Firenze, Italy
| | - Russo Gennaro
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Otolaryngology Head and Neck Surgery Unit of "Azienda Ospedaliera di Rilievo Nazionale dei Colli, Ospedale Monaldi", Napoli, Italy
| | - Cammaroto Giovanni
- Young Otolaryngologists of the Italian Society of Otolaryngology (GOS-SIO), Ferrara, Italy
- Department of Otolaryngology-Head and Neck Surgery, Morgagni Pierantoni Hospital, 47121, Forli, Italy
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Min J, Zhang X, Griffis HM, Cielo CM, Tapia IE, Williamson AA. Sociodemographic disparities and healthcare utilization in pediatric obstructive sleep apnea management. Sleep Med 2023; 109:211-218. [PMID: 37478657 PMCID: PMC10528094 DOI: 10.1016/j.sleep.2023.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 07/07/2023] [Accepted: 07/11/2023] [Indexed: 07/23/2023]
Abstract
OBJECTIVES We examined (1) disparities in obstructive sleep apnea (OSA) care by insurance coverage, and by child race and ethnicity among Medicaid-insured children (MIC), and (2) healthcare utilization changes after OSA care. METHODS IBM MarketScan insurance claims were used to index OSA care 1-year before and after initial OSA diagnosis in 2017 among 2-17-year-old children (n = 31,787, MIC: 59%). OSA care and healthcare utilization analyses adjusted for child age, sex, obesity, and complex chronic conditions. RESULTS We identified 8 OSA care pathways, including no care, which occurred in 34.4% of the overall sample. MIC had 13% higher odds of no OSA care compared to commercially-insured children (CIC). MIC had 32-48% lower odds of any treatment pathway involving specialty care, but a 13-46% higher likelihood of receiving surgical care without polysomnogram (PSG) and PSG only. In MIC, non-Latinx Black/African American (Black) and Hispanic/Latinx children were 1.3-2.2 times more likely than White children to receive treatment involving specialty care and/or PSG, while Black children were 31% less likely than White youth to undergo surgery. In the full sample, surgical care was associated with less outpatient and emergency healthcare utilization compared to those untreated or not surgically treated. CONCLUSIONS Varied OSA management by insurance coverage suggests disparities in access to and engagement in care and potentially greater disease burden among MIC. Surgical care is associated with reduced healthcare utilization. The lower odds of surgery in Black MIC should be further evaluated in the context of OSA severity, healthcare biases, and family preferences.
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Affiliation(s)
- Jungwon Min
- Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Xuemei Zhang
- Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | | | - Christopher M Cielo
- Children's Hospital of Philadelphia, Philadelphia, PA, USA; University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA
| | - Ignacio E Tapia
- Children's Hospital of Philadelphia, Philadelphia, PA, USA; University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA
| | - Ariel A Williamson
- Children's Hospital of Philadelphia, Philadelphia, PA, USA; University of Pennsylvania, Perelman School of Medicine, Philadelphia, PA, USA.
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Ramamurthy MB, Jayaprakash S. Introduction to Pediatric Sleep Medicine. Indian J Pediatr 2023; 90:927-933. [PMID: 37378884 DOI: 10.1007/s12098-023-04697-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 05/19/2023] [Indexed: 06/29/2023]
Abstract
Sleep is a key component of life to maintain our health, performance, safety and quality of life. In fact, sleep has been implicated in the optimal functioning of all organ systems - brain, heart, lung, metabolism, immune function, and hormonal balance too. One of the most common reasons for poor-quality sleep in children is a group of conditions termed sleep disordered breathing (SDB). Obstructive sleep apnea (OSA) is the most severe form of SDB. A good history and clinical examination is likely to reveal features of SDB including snoring, restless sleep, morning sleepiness, irritability or exhibit signs of hyperactivity. Examination may also reveal evidence of underlying pathology e.g., Craniofacial abnormalities, obesity and neuromuscular disorders that creates higher risk of developing SDB. Further investigation using polysomnography (PSG) is considered a gold-standard assessment of SDB and allows for scoring using Obstructive Apnoea-Hypopnea scale. Adenotonsillectomy is used as the first-line management in patients who otherwise have normal anatomy. Parents often approach their pediatricians with concerns regarding their child's sleeping habits and given the significant role sleep has on child development, it is essential that doctors are equipped to provide good care and advice for this population. This article aims to summarise presentation of SDB and common risk factors, investigations and management options to aid clinicians in managing SDB.
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Affiliation(s)
- Mahesh Babu Ramamurthy
- Department of Pediatrics, KTP-National University Children's Medical Institute, National University Hospital, Singapore, Singapore.
- Department of Pediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
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Zhang X, Li G, Shi C, Sun Y. Associations of sleep duration, daytime napping, and snoring with depression in rural China: a cross-sectional study. BMC Public Health 2023; 23:1530. [PMID: 37568108 PMCID: PMC10416418 DOI: 10.1186/s12889-023-16479-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Accepted: 08/08/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND Most adult patients with depression complain about sleep symptoms, including insufficient and excessive sleep. However, previous studies investigating the impact of sleep duration on depression have yielded conflicting results. Therefore, this study aimed to analyse the link between depression and sleep duration, daytime napping, and snoring among rural Chinese adults. METHODS A cross-sectional study was conducted with 9104 individuals. Interviews were conducted with the participants regarding their sleep patterns and their daytime napping routines. The individuals were then assessed for depression using the Patient Health Questionnaire-9. The risk of depression was assessed using a multifactor binary logistic regression analysis. A generalized additive model was used to evaluate the nonlinear relationship between depression and sleep duration/nap time. Additionally, subgroup analysis was conducted to investigate the correlation between sleep duration, daytime napping, snoring, and depression. RESULTS Less than 6 h or more than 8 h of nighttime sleep, daytime napping for more than 1 h, and snoring were all significantly associated with an increased risk of depression. A U-shaped relationship was found between the duration of nighttime sleep and depression. In addition, we found that the nighttime duration of sleep, daytime naps, and snoring had a significant combined effect on the risk of depression. The subgroup analysis further revealed that lack of sleep at night significantly increased the risk of depression in all subgroups. However, snoring and excessive nighttime sleep and napping were only associated with the risk of depression in some subgroups. CONCLUSIONS Lack of nighttime sleep (short sleep duration), excessive sleep, and napping for more than one hour during the day were associated with a high risk of depression and had a combined effect with snoring.
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Affiliation(s)
- Xueyao Zhang
- Department of Cardiology, First Hospital of China Medical University, NO.155 Nanjing North Street, Heping District, Shenyang, 110001, China
| | - Guangxiao Li
- Department of Medical Record Management, First Hospital of China Medical University, NO.155 Nanjing North Street, Heping District, Shenyang, 110001, China
| | - Chuning Shi
- Department of Cardiology, First Hospital of China Medical University, NO.155 Nanjing North Street, Heping District, Shenyang, 110001, China
| | - Yingxian Sun
- Department of Cardiology, First Hospital of China Medical University, NO.155 Nanjing North Street, Heping District, Shenyang, 110001, China.
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21
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Fong PY, Tay ZY, Soh RY, Fook SMC, Li HH, Phua CQ. Should mild obstructive sleep apnoea be treated? A systematic review from the standpoint of disease progression. J Laryngol Otol 2023; 137:828-839. [PMID: 36380495 DOI: 10.1017/s0022215122002419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE This study was a systematic review to investigate the progression of untreated obstructive sleep apnoea in order to evaluate whether mild obstructive sleep apnoea should be treated from the standpoint of disease progression. METHOD The database search study outcomes that were collected included Apnea Hypopnea Index and Respiratory Disturbance Index. A meta-analysis of obstructive sleep apnoea severity over time intervals was performed. RESULTS A total of 17 longitudinal studies and 1 randomised, controlled trial were included for review. For patients with mild obstructive sleep apnoea, mean pre-study and post-study Apnea Hypopnea Index was 5.21 and 8.03, respectively, over a median interval of 53.1 months. In patients with moderate to severe obstructive sleep apnoea, mean pre-study and post-study Apnea Hypopnea Index was 28.9 and 30.3, respectively, over a median interval of 57.8 months. Predictors for disease progression in mild obstructive sleep apnoea are patients aged less than 60 years and those with a baseline body mass index less than 25. CONCLUSION Mild obstructive sleep apnoea progression is observed, but it does not appear to reach any clinically significant progression to moderate or severe obstructive sleep apnoea.
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Affiliation(s)
- P Y Fong
- Department of Otolaryngology, Sengkang General Hospital, Singapore
| | - Z Y Tay
- Department of Otolaryngology, Sengkang General Hospital, Singapore
| | - R Y Soh
- Sleep Medicine Unit, Sengkang General Hospital, Singapore
| | - S M C Fook
- Health Science Research Unit, Singapore General Hospital, Singapore
| | - H H Li
- Health Science Research Unit, Singapore General Hospital, Singapore
| | - C Q Phua
- Department of Otolaryngology, Sengkang General Hospital, Singapore
- Sleep Medicine Unit, Sengkang General Hospital, Singapore
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22
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Wang P, Chen C, Wang X, Zhang N, Lv D, Li W, Peng F, Wang X. Does seasonality affect snoring? A study based on international data from the past decade. Sleep Breath 2023; 27:1297-1307. [PMID: 36219385 PMCID: PMC9552723 DOI: 10.1007/s11325-022-02717-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 08/22/2022] [Accepted: 09/27/2022] [Indexed: 11/23/2022]
Abstract
BACKGROUND Though snoring is often regarded as a harmless condition that coincides with sound sleep, it is a sleep disorder that can be a potential indicator of more severe conditions such as sleep apnea syndrome. In the present study, we investigated the association between seasonal variations and snoring. METHOD Search index for snoring (SIS) data were obtained from Google Trends and Baidu Index. SIS data were collected for the USA, India, Germany, Russia, Japan, Australia, China, and Brazil from 2011 to 2020, with the periodicity of the relationship between seasonal time series data and snoring evaluated using a time series decomposition model. RESULT The highest average SIS growth rates from 2011 to 2020 were observed for Brazil, Japan, and Germany, with average SIS values of 94%, 68%, and 49%, respectively. The SIS of the USA, Russia, Japan, Brazil, Australia, Germany, and India increased by 22.3%, 12.4%, 11.9%, 35.4%, 12.3%, 28.0%, and 55.8%, respectively, in comparison with their SIS values in 2019, whereas for China, it decreased by 13.7%. Relative to countries in the southern hemisphere, those in the northern hemisphere showed comparable SIS trends, increasing from September to February and decreasing from March to August. CONCLUSION The SIS data showed cyclical changes over the study period. The search index for snoring increased during the cold season or the heating season, suggesting that snoring is associated with seasonal changes.
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Affiliation(s)
- Ping Wang
- State Key Laboratory of Precision Measurement Technology and Instruments, Tianjin University, Tianjin, 300072, China
- Shandong Academy of Chinese Medicine, Jinan, 250014, China
| | - Cai Chen
- Shandong Institute of Advanced Technology Chinese Academy of Sciences, Jinan, 250000, China
| | - Xingwei Wang
- Shandong Institute of Advanced Technology Chinese Academy of Sciences, Jinan, 250000, China
| | - Ningling Zhang
- Shandong Institute of Advanced Technology Chinese Academy of Sciences, Jinan, 250000, China
| | - Danyang Lv
- Shandong Institute of Advanced Technology Chinese Academy of Sciences, Jinan, 250000, China
| | - Wei Li
- Biomedical Engineering Institute, School of Control Science and Engineering, Shandong University, Jinan, 250061, China.
| | - Fulai Peng
- Shandong Institute of Advanced Technology Chinese Academy of Sciences, Jinan, 250000, China.
| | - Xiuli Wang
- Department of Pulmonary and Critical Care Medicine, Yantai Yeda Hospital, Yantai, China.
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da Silva NC, da Silva GPJT, Onofri SMM, Pinato L. Obstructive sleep apnea and orofacial myofunctional aspects in obesity. Sleep Breath 2023; 27:1351-1358. [PMID: 36369414 DOI: 10.1007/s11325-022-02738-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 09/30/2022] [Accepted: 10/31/2022] [Indexed: 11/13/2022]
Abstract
PURPOSE This study aimed to evaluate the quality of sleep, presence of obstructive sleep apnea (OSA), and its relationship with the presence of snoring, cephalometric characteristics, degree of collapse of the upper airways, and orofacial myofunctional profile in obese and overweight individuals. METHODS All participants completed polysomnography, as well as sleep and snoring questionnaires. We further performed orofacial, otorhinolaryngological, and anthropometric evaluations on all participants. RESULTS A total of 102 adults, comprising 29 obese, 21 overweight, and 52 eutrophic individuals of both sexes participated in this study. We observed a high prevalence of snoring in both obese and overweight (100%), and in 65% of eutrophic individuals. Among the obese subjects 58% had a severe degree of OSA, whereas 4% of eutrophic subjects presented a risk for OSA development. Sleep quality was related to body mass index (BMI) and cervical and abdominal circumference. All obese and overweight individuals presented with orofacial myofunctional alterations such as facial asymmetry, alteration of the maxilla-jaw relationship, inadequate tongue posture, changes in masticatory pattern and swallowing, and inadequate general orofacial myofunctional condition. Airway obstructions at the retropalatal and retrolingual levels > 75% were observed in at least 48% of the individuals. CONCLUSION Obese and overweight individuals presented a higher risk for the development of OSA compared with eutrophic patients, and obese individuals presented a greater severity of OSA. The higher the BMI and greater the cervical and abdominal circumferences, the higher the prevalence of OSA, worse the quality of sleep, and more serious orofacial myofunctional characteristics in this population.
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Affiliation(s)
- Nathani Cristina da Silva
- Department of Speech, Language and Hearing Sciences, São Paulo State University (UNESP), Marilia, SP, Brazil
| | | | | | - Luciana Pinato
- Department of Speech, Language and Hearing Sciences, São Paulo State University (UNESP), Marilia, SP, Brazil.
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24
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Lin CW, Lin PW, Chiu LW, Chai HT, Chang CT, Friedman M, Salapatas AM, Rahavi-Ezabadi S, Lin HC. Inflammatory biomarkers of neutrophil-to-lymphocyte and platelet-to-lymphocyte ratios in 563 severe OSA patients before and after surgery. J Otolaryngol Head Neck Surg 2023; 52:49. [PMID: 37501207 PMCID: PMC10375829 DOI: 10.1186/s40463-023-00653-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 07/14/2023] [Indexed: 07/29/2023] Open
Abstract
BACKGROUND Evidence has proved that high neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) were risk factors for cardiovascular comorbidities. The alterations of NLR and PLR following obstructive sleep apnea (OSA) treatment were under studied and thus should be investigated. This study aimed to evaluate the changes of inflammatory biomarkers including NLR and PLR in severe OSA patients after surgical interventions of the upper airway, and their relationships with improvements in polysomnographic (PSG) parameters. METHODS This retrospective cohort study included 563 consecutive severe OSA patients at a tertiary academic medical center who received OSA surgery, as well as underwent pre- and post-operative polysomnographic (PSG) examinations and blood tests. The changes of major PSG estimates, NLR, and PLR before and at least 3 months after OSA surgery were analyzed using paired t-tests with subgroup analyses. Pearson's correlations were performed to discover which PSG parameter contributed to the improvement of the values. RESULTS After OSA surgery, the major PSG estimates, NLR and PLR dropped significantly in the overall population. In those with a higher preoperative NLR (pre-operative NLR≧3) and PLR (pre-operative PLR≧150), the mean (SD) difference of NLR (- 0.8 [1.6], 95% CI - 1.5 to - 0.2) and PLR (- 41.6 [40], 95% CI - 52.8 to - 30.5) were even more substantial. The changes of the "apnea, longest (r = 0.298, P = .037)" and "hypopnea, longest (r = 0.321, P = .026)" were found significantly related to the improvement of PLR. CONCLUSION NLR and PLR did significantly drop in severe OSA patients following OSA surgery, and this could be related to the alterations of sleep indices. The findings could possess clinical importance for severe OSA patients after OSA surgeries in reducing possible OSA-associated cardiovascular comorbidities.
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Affiliation(s)
- Chung-Wei Lin
- Department of Education, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Pei-Wen Lin
- Division of Glaucoma, Department of Ophthalmology, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Sleep Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Li-Wen Chiu
- Department of Education, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Han-Tan Chai
- Division of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Chun-Tuan Chang
- Department of Business Management, Institute of Healthcare Management, Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan
| | - Michael Friedman
- Department of Otolaryngology, Division of Sleep Surgery, Rush University Medical Center, Chicago, IL, USA
- Department of Otolaryngology, Advanced Center for Specialty Care, Advocate Illinois Masonic Medical Center, Chicago, IL, USA
| | - Anna M Salapatas
- Department of Otolaryngology, Advanced Center for Specialty Care, Advocate Illinois Masonic Medical Center, Chicago, IL, USA
| | - Sara Rahavi-Ezabadi
- Otorhinolaryngology Head and Neck Surgery Department, Otorhinolaryngology Research Center, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Hsin-Ching Lin
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.
- Sleep Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.
- Department of Business Management, Institute of Healthcare Management, Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan.
- Department of Otolaryngology, Robotic Surgery Center and Center for Quality Management, Kaohsiung Chang Gung Memorial Hospital, 123, Ta-Pei Rd., Niao-Sung District, Kaohsiung, 833, Taiwan.
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25
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Khandanyan G, Shukrian A, Potosyan A, Zelveian P, Shukuryan A. Effectiveness of Uvulopalatoplasty and Nasal Surgery in OSAS Patients. Iran J Otorhinolaryngol 2023; 35:179-187. [PMID: 37497159 PMCID: PMC10368168 DOI: 10.22038/ijorl.2023.60817.3098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 05/07/2023] [Indexed: 07/28/2023]
Abstract
Introduction This study aims to evaluate the effectiveness of simultaneous uvulopalatoplasty and nasal surgery in patients with moderate obstructive sleep apnoea syndrome. Materials and Methods We studied 48 patients with obstructive sleep apnoea syndrome and nasal breathing disorders. The 1st group of 20 patients underwent septoplasty and volumetric tissue reduction of inferior turbinates and the 2nd group of 28 patients underwent septoplasty, volumetric tissue reduction of inferior turbinate, uvulopalatoplasty. Results In the 1st group, the pre-operative apnoea-hypopnea index median decreased from 22.1 ep/h to 14.9 ep/h after the surgery. Pre-operative median of nasal airflow volume grew from 167.0 cm3 to 609.5 cm3 post-operatively and the loudness of snoring decreased from 2.7±0.2 to 0.7±0.2. In the 2nd group, the apnoea-hypopnea index median decreased from 20.4 ep/h to 5.3 ep./h. The pre-operative median of nasal airflow volume grew from 189.5 cm3 to 519.5 cm3 post-operatively and the loudness of snoring improved from 2.6±0.2 pre-op to 1.1±0.2. Conclusion Patients with moderate obstructive sleep apnoea syndrome and nasal breathing disorders are advised to have nasal surgery combined with uvulopalatoplasty for a better outcome.
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Affiliation(s)
- Gegham Khandanyan
- Department of ENT, Yerevan State Medical University, “Erebouni” Medical Center, Yerevan, Armenia.
| | - Anna Shukrian
- Department of ENT, Yerevan State Medical University, “Erebouni” Medical Center, Yerevan, Armenia.
| | | | - Parounak Zelveian
- Institute of Cardiology Named after Levon Hovhannisyan, Yerevan-Armenia.
| | - Artur Shukuryan
- Department of ENT, Yerevan State Medical University, “Erebouni” Medical Center, Yerevan, Armenia.
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Tian Y, Li D, Mu H, Wei S, Guo D. Positive correlation between snoring and dyslipidemia in adults: results from NHANES. Lipids Health Dis 2023; 22:73. [PMID: 37328831 DOI: 10.1186/s12944-023-01839-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 05/29/2023] [Indexed: 06/18/2023] Open
Abstract
BACKGROUND A few studies have shown that snoring, in certain populations, is associated with dyslipidemia. However, there are currently no large-scale national studies available that explore this association. Thus, for further clarification, studies using a large sample of the general population need to be conducted. This study aimed to explore this association using the National Health and Nutrition Examination Survey (NHANES) database. METHODS A cross-sectional survey was conducted using data from the NHANES database; 2005 to 2008 and 2015 to 2018 datasets were used (weighted to be representative of United States adults aged ≥ 20 years). Information on snoring status, lipid levels, and confounding factors were included. Logistic regression of the generalized linear model was used to analyze the relationship between snoring and dyslipidemia, and hierarchical analysis, interaction analysis, and sensitivity analysis were used to explore the stability of the results. RESULTS Data from 28,687 participants were analyzed, and 67% of the participants had some degree of snoring. The fully adjusted multivariate logistic regression results demonstrated that snoring frequency was significantly positively associated with dyslipidemia (P < 0.001 for linear trend). Adjusted odds ratios (aORs) of dyslipidemia among those who snored rarely, occasionally, and frequently were 1.1 (95% confidence interval [CI], 1.02-1.18), 1.23 (95% CI, 1.10-1.38), and 1.43 (95% CI, 1.29-1.58), respectively, compared with that among those who never snored. In addition, age and snoring frequency showed a correlation (P = 0.02). Sensitivity analysis demonstrated that frequent snoring was significantly associated with lipid levels (all P ≤ 0.01 for linear trend), including increased low-density lipoprotein cholesterol (LDL-C) (β = 0.09 mmol/L; 95% CI, 0.02-0.16), triglyceride (TG) (β = 0.18 mmol/L; 95% CI, 0.10-0.26), total cholesterol (TC) (β = 0.11 mmol/L; 95% CI, 0.05-0.16), and decreased high-density lipoprotein cholesterol (HDL-C) (β=-0.04 mmol/L; 95% CI, -0.06--0.03). CONCLUSIONS A statistically significant positive association was identified between sleep snoring and dyslipidemia. It was suggested that sleep snoring interventions may reduce the risk of dyslipidemia.
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Affiliation(s)
- Ying Tian
- Clinical Research Center, Affiliated Hospital of Shandong, University of Traditional Chinese Medicine, Jinan, China
| | - Dongna Li
- Department of Cardiology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Huijuan Mu
- Drug clinical trial facility, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Sining Wei
- Prevention and treatment center, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Dong Guo
- Basic Medical School, College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China.
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Baruah B, Gupta A, Kumar A, Kumar A. The Role of Montelukast Sodium in Children with Adenoid Hypertrophy - A Comparative Study. Indian J Otolaryngol Head Neck Surg 2023; 75:306-310. [PMID: 37275091 PMCID: PMC10235367 DOI: 10.1007/s12070-022-03167-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 09/09/2022] [Indexed: 11/06/2022] Open
Abstract
Background Adenoid Hypertrophy (AH) results in symptoms ranging from mild nasal obstruction to the dangerous obstructive sleep apnoea. Normally for such patients Adenoidectomy with or without Tonsillectomy is carried out. However complications like haemorrhage and recurrence of adenoid tissue are common. Thus, non-surgical therapies have attracted considerable attention as an alternative strategy. The present study is aimed at evaluating the effect of oral Montelukast, a cysteinyl- leukotriene receptor antagonist, in children with AH. Materials and Methods Sixty children aged between 6 and 12 years with adenoid hypertrophy were randomly divided into two groups of thirty each. The study group was prescribed Tablet Montelukast 5 mg daily for 12 weeks while the control group received matching placebo. A questionnaire based upon the severity of the symptoms as well as the Adenoid Nasopharynx ratio (A/N), as measured via X-ray Adenoids and the Nasal endoscopic scores done before and after treatment (at 3 months) in the two groups were taken into consideration . Results The Mann Whitney Test which was used found no distinction in snoring, sleep discomfort and mouth breathing between the two groups before the start of treatment. But a significant difference was indeed observed between the two groups after treatment in case of snoring (P < 0.006), sleep discomfort(P < 0.001) and mouth breathing (P < 0.001). Conclusion Oral Montelukast therapy is seen to be effective not only in the reduction of the size of adenoids but also in improvement of the overall symptoms and can thus be considered as a viable alternative .
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Affiliation(s)
- Binayak Baruah
- Tata Main Hospital, Bistupur, 831001 Jamshedpur, Jharkhand India
| | - Ajay Gupta
- Tata Main Hospital, Bistupur, 831001 Jamshedpur, Jharkhand India
| | - Abhijit Kumar
- Tata Main Hospital, Bistupur, 831001 Jamshedpur, Jharkhand India
| | - Alok Kumar
- Tata Main Hospital, Bistupur, 831001 Jamshedpur, Jharkhand India
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Arora K, Bansal S, Jain D, Gupta V, Virk RS. Comparing Diagnostic Efficacy of Imaging During Muller's Maneuver Versus Drug Induced Sleep Endoscopy in Obstructive Sleep Apnoea. Indian J Otolaryngol Head Neck Surg 2023; 75:624-631. [PMID: 37274979 PMCID: PMC10234884 DOI: 10.1007/s12070-022-03365-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Accepted: 12/02/2022] [Indexed: 12/23/2022] Open
Abstract
The aim of the study was to compare the diagnostic efficacy of quantitative computed tomography (CT) based upper airway analysis using the Muller's maneuver (MM) and compare the findings with drug induced sleep endoscopy (DISE). A prospective observational study was conducted on 50 adult patients with symptoms of OSA and having apnoea-hypopnea index more than 5. They further underwent CT during normal breathing and during MM; findings of which were compared with DISE. Collapse at velum had statistically significant correlation with collapse at retropalatal level in CT (in MM) (P value = 0.001; r = 0.536). Base of tongue in DISE correlates significantly with retroglossal collapse on CT (P value = 0.002; r = 0.423). Epiglottic and oropharyngeal collapse had no correlation with any CT parameter. Collapse in CT as measured during MM shows significant correlation with DISE findings at velum and tongue base but cannot solely predict all levels without the aid of DISE.
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Affiliation(s)
- Kanika Arora
- Department of Otolaryngology, Head and Neck Surgery, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012 India
| | - Sandeep Bansal
- Department of Otolaryngology, Head and Neck Surgery, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012 India
| | - Divya Jain
- Department of Anaesthesia and Intensive Care, PGIMER, Chandigarh, India
| | - Vivek Gupta
- Department of Radiodiagnosis, PGIMER, Chandigarh, India
| | - Ramandeep Singh Virk
- Department of Otolaryngology, Head and Neck Surgery, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012 India
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Li K, Zhao J, Yang W, Ye Z. Sleep traits and risk of end-stage renal disease: a mendelian randomization study. BMC Med Genomics 2023; 16:76. [PMID: 37029366 PMCID: PMC10080763 DOI: 10.1186/s12920-023-01497-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 03/23/2023] [Indexed: 04/09/2023] Open
Abstract
BACKGROUND Epidemiological evidence relating sleep disorders to end-stage renal disease (ESRD) has been obscure. The present study is sought to examine the association between sleep traits and ESRD. METHODS For this analysis, we selected genetic instruments for sleep traits from published genome-wide association studies (GWAS). As instrumental variables, independent genetic variations linked with seven sleep-related features (sleep duration, getting up in the morning, daytime napping, chronotype of morning/evening person, sleeplessness/insomnia, non-snoring, and daytime dozing) were chosen. A two-sample Mendelian randomization (TSMR) study was conducted to assess the causal relationship between sleep traits and ESRD (N = 33,061). The reverse MR analysis subsequently determined the causal relationship between ESRD and sleep traits. The causal effects were estimated using inverse variance weighted, MR-Egger, weighted median. To conduct sensitivity studies, Cochran's Q test, MR-Egger intercept test, MR-PRESSO, leave-one-out analysis, and funnel plot were used. To study the potential mediators, multivariable mendelian randomization analyses were undertaken further. RESULTS Genetically predicted sleeplessness/ insomnia (OR = 6.11, 95%CI 1.00-37.3, P = 0.049, FDR = 0.105), getting up in the morning easily(OR = 0.23, 95%CI 0.063-0.85; P = 0.0278, FDR = 0.105), non-snoring (OR = 4.76E-02, 95%CI 2.29E-03-0.985, P = 0.0488, FDR = 0.105) was suggestively associated with the risk of ESRD. However, we found no evidence favoring a causal association between other sleep traits and ESRD through the IVW method. CONCLUSION The present TSMR found no strong evidence of a bidirectional causal association between genetically predicted sleep traits and ESRD.
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Affiliation(s)
- Kaixin Li
- Department of Nephrology, Shanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Jiaxi Zhao
- General Practice Ward/International Medical Center Ward, General Practice Medical Center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Wenjing Yang
- Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China
| | - Zhibin Ye
- Department of Nephrology, Shanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, Shanghai, 200040, China.
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Nair AS, Vaze V, Vaid N. Comparative Study of Subjective and Objective Analysis in Diagnosis of Obstructive Sleep Apnea. Indian J Otolaryngol Head Neck Surg 2023; 75:715-722. [PMID: 37206851 PMCID: PMC10188680 DOI: 10.1007/s12070-022-03264-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 10/23/2022] [Indexed: 11/15/2022] Open
Abstract
The gold standard for diagnosis of Obstructive sleep apnea (OSA) is an overnight polysomnography (PSG). However, PSG is time consuming, labour intensive and expensive. In our country PSG is not available everywhere. Therefore, a simple and reliable method of identifying patients of OSA is important for its prompt diagnosis and treatment. This study looks at the efficacy of three questionnaires to serve as a screening test for the diagnosis of OSA in the Indian population. For the first time in India, a prospective study was conducted wherein patients with history of OSA underwent PSG and were asked to fill three questionnaires-Epworth Sleepiness Score (ESS), Berlin Questionnaire (BQ) and Stop Bang Questionnaire (SBQ). The scoring of these questionnaires were compared with the PSG results. SBQ had a high negative predictive value (NPV) and the probability of moderate and severe OSA steadily increases with higher SBQ scores. In comparison, ESS and BQ had low NPV. SBQ is a useful clinical tool to identify patients at high risk of OSA and can facilitate in the diagnosis of unrecognised OSA.
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Affiliation(s)
- Aathira S. Nair
- ENT Department, KEM Hospital, Pune, Maharashtra India
- Navi Mumbai, India
| | - Varada Vaze
- ENT Department, KEM Hospital, Pune, Maharashtra India
| | - Neelam Vaid
- ENT Department, KEM Hospital, Pune, Maharashtra India
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Georgakopoulou VE, Pantazis N, Tsiafaki X, Nena E, Amfilochiou A, Steiropoulos P. Validation of NoSAS score for the screening of obstructive sleep apnea. Med Int (Lond) 2023; 3:14. [PMID: 36875819 PMCID: PMC9982809 DOI: 10.3892/mi.2023.74] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 02/21/2023] [Indexed: 02/24/2023]
Abstract
Obstructive sleep apnea (OSA) is the most common sleep-related breathing disorder (SBD) characterized by the repetitive collapse of the upper airway during sleep. The aim of the present study was to validate the Neck circumference, Obesity, Snoring, Age, Sex (NoSAS) score in a sample population and to compare its validity for OSA screening, with that of the Berlin questionnaire, STOP-BANG questionnaire and Epworth Sleepiness Scale (ESS). A retrospective analysis was conducted on individuals, aged 18 to 80 years, who reported symptoms indicating SBD and were examined with full-night polysomnography (PSG) at a sleep center. Demographics, anthropometric parameters, comorbidities, ESS, STOP-BANG questionnaire, Berlin questionnaire and PSG data were obtained from the recorded data of the patients. The NoSAS score was determined using the recorded data. A total of 347 participants were enrolled in the study. The NoSAS scores identified individuals with OSA, with an area under the curve (AUC) of 0.774. The NoSAS score performed significantly better than the Berlin questionnaire (AUC 0.617) and the ESS (AUC 0.642), and similarly to STOP-BANG (AUC 0.777) for OSA screening. Using a NoSAS score >7 to predict OSA, the sensitivity and specificity were 85.6 and 50%, respectively; using the STOP-BANG questionnaire, for a score >2, the values were 98.32 and 22% respectively; using the Berlin questionnaire for >1 positive categories, the values were 93.6 and 20%, and using the ESS, for a score >10, the values were 30.3% and 72%, respectively. On the whole, the present study demonstrates that the NoSAS score is a simple, efficient and easy method for screening OSA in the clinical setting. The NoSAS score performs significantly more efficiently than the Berlin questionnaire and ESS, and similarly to STOP-BANG questionnaire for OSA screening.
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Affiliation(s)
- Vasiliki Epameinondas Georgakopoulou
- Department of Infectious Diseases-COVID-19 Unit, Laiko General Hospital, Medical School of National and Kapodistrian University of Athens, 11527 Athens, Greece.,MSc in Sleep Medicine, Medical School, Democritus University of Thrace, 68100 Alexandroupolis, Greece
| | - Nikos Pantazis
- Department of Hygiene, Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Xanthi Tsiafaki
- First Pulmonology Department, Sismanogleio Hospital, 15126 Athens, Greece
| | - Evangelia Nena
- MSc in Sleep Medicine, Medical School, Democritus University of Thrace, 68100 Alexandroupolis, Greece
| | | | - Paschalis Steiropoulos
- MSc in Sleep Medicine, Medical School, Democritus University of Thrace, 68100 Alexandroupolis, Greece
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Moffa A, Giorgi L, Carnuccio L, Cassano M, Montevecchi F, Baptista P, Casale M. New non-invasive electrical stimulation devices for treatment of snoring and obstructive sleep apnoea: a systematic review. Sleep Breath 2023; 27:103-108. [PMID: 35460429 DOI: 10.1007/s11325-022-02615-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 04/06/2022] [Accepted: 04/11/2022] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Recently, new non-invasive electrical stimulation devices have been developed with the aim to increase the tongue muscle tone for patients with obstructive sleep apnoea (OSA) and snorers. The aim of this study was to provide a review of the first results found in the literature regarding the efficacy of non-invasive electric stimulation devices for the treatment of primary snoring and OSA. MATERIAL AND METHODS An electronic search was performed on PubMed/MEDLINE, Google Scholar, and Ovid databases. The PRISMA statement was followed. Databases were searched from inception through September, 2021. RESULTS Four studies met the criteria for inclusion in this review, for a total of 265 patients. Two devices were included in this review, Apone-Stim 400 Muscle Stimulator and eXciteOSA. All studies suggested that these new devices are effective in improving snoring by approximately 50% after device training, without major complications. However data regarding OSA improvement are conflicting. CONCLUSIONS Intraoral non-invasive electrical stimulation devices can be considered a valid option to current therapies for snoring. Further studies are needed to support these interesting new devices for treatment of OSA.
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Affiliation(s)
- Antonio Moffa
- School of Medicine, Campus Bio-Medico University, Via Alvaro del Portillo 21, 00128, Rome, Italy.
- Integrated Therapies in Otolaryngology, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy.
| | - Lucrezia Giorgi
- Integrated Therapies in Otolaryngology, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy
| | - Luca Carnuccio
- School of Medicine, Campus Bio-Medico University, Via Alvaro del Portillo 21, 00128, Rome, Italy
| | - Michele Cassano
- Unit of Otolaryngology, University of Foggia, Viale Luigi Pinto 1, 71122, Foggia, Italy
| | - Filippo Montevecchi
- ENT Head &Neck Surgery Unit, Sleep Disorder Breathing Unit, Forlì Private Hospital, Forlì, Italy
| | - Peter Baptista
- Unit of Otolaryngology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Manuele Casale
- School of Medicine, Campus Bio-Medico University, Via Alvaro del Portillo 21, 00128, Rome, Italy
- Integrated Therapies in Otolaryngology, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 200, 00128, Rome, Italy
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Moffa A, Giorgi L, Cassano M, Lugo R, Baptista P, Casale M. Complications and side effects after barbed pharyngoplasty: a systematic review. Sleep Breath 2023; 27:31-38. [PMID: 35217931 DOI: 10.1007/s11325-022-02585-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 02/15/2022] [Accepted: 02/16/2022] [Indexed: 10/19/2022]
Abstract
BACKGROUND Recently, the use of barbed pharyngoplasty (BP) has become widespread in snoring and obstructive sleep apnoea (OSA) palatal surgery, but there are no studies regarding the short- and long-term complications resulting from these different techniques. This systematic review aimed to report the complications and side effects of different BP techniques. METHODS An electronic search was performed on PubMed/MEDLINE, Google Scholar, and Ovid databases. The PRISMA statement was followed. Databases were searched from inception through September 2, 2021. RESULTS We included 14 prospective clinical studies consisting of 769 patients aged 23 to 81 years. The associated intra-operative complications of BP were as follows: partial thread extrusion (2.9%), self-limited bleeding (2.9%), broken needle (1.0%), and suture rupture (1.0%). Short-term complications were as follows: thread/knot extrusion (12.4%), dysphagia (5.6%), bleeding (1.5%), velopharyngeal insufficiency (1.5%), anterior pharyngoplasty dehiscence (1.2%), tonsillar haemorrhage (1.0%), excessive postnasal discharge (1.0%), barbed suture failure (0.5%), acute infection (0.2%), mucosal granulomas (0.2%), chipped tooth caused by mouth gag displacement (0.2%), and fibrous scar (0.2%). Long-term complications were as follows: foreign body sensation (7.8%), sticky mucus in throat (5.9%), dysphagia (3.6%), rhinolalia (3.1%), throat phlegm (1.1%), nose regurgitation (0.8%), dry throat (0.6%), and throat lump (0.3%). CONCLUSION BP is a safe technique free of significant side effects and major complications. However, in this review, patients undergoing BP were very heterogeneous in terms of characteristics of patients chosen and severity of diseases, surgical technique used (myoresective vs non-myoresective), time of follow-up, and mono level vs multilevel surgery. More studies on a larger scale with long-term follow-up are needed to confirm these promising results.
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Affiliation(s)
- Antonio Moffa
- School of Medicine, Unit of Integrated Therapies in Otolaryngology, Campus Bio-Medico University, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 21, 00128, Rome, Italy.
| | - Lucrezia Giorgi
- School of Medicine, Unit of Integrated Therapies in Otolaryngology, Campus Bio-Medico University, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 21, 00128, Rome, Italy
| | - Michele Cassano
- Unit of Otolaryngology, University of Foggia, Viale Luigi Pinto 1, 71122, Foggia, Italy
| | - Rodolfo Lugo
- Department of Otorhinolaryngology, Grupo Medico San Pedro, Monterrey, Mexico
| | - Peter Baptista
- Department of Otorhinolaryngology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Manuele Casale
- School of Medicine, Unit of Integrated Therapies in Otolaryngology, Campus Bio-Medico University, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo 21, 00128, Rome, Italy
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Askar SM, Al-Hussain OH, Abd El-Badea A, Abou-Sharkh AA, Awad AM. Suspension-expansion pharyngoplasty: a modified technique for oropharyngeal collapse in obstructive sleep apnea. Eur Arch Otorhinolaryngol 2023; 280:1343-51. [PMID: 36284008 DOI: 10.1007/s00405-022-07688-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 10/04/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND PURPOSE Lateral pharyngeal wall (LPW) collapse plays a fundamental role in the pathogenesis of obstructive sleep apnea (OSA) and might determine the severity of the disease. This study presents the suspension/expansion pharyngoplasty (SEP) for the treatment of selected cases of OSA. The procedure aimed to splint LPW collapse via supporting and lateralization of both superior constrictor muscle (SCM) and palatopharyngeal muscle (PPM) individually and in two different planes. METHODS Twenty-one adult patients with single-level OSA who showed a lateral pattern of collapse at the oropharyngeal region had the modified procedure (SEP). The basic steps are the individual dissection of the muscular components of the lateral pharyngeal wall: SCM which was sutured anteriorly to the anterior tonsillar pillar and the PPM which was suspended to the pterygomandibular raphe. The supra-tonsillar fat was preserved. RESULTS At 9-12 months, highly significant improvement was reported as regards the mean Apnea hypopnea index and the mean lowest oxygen saturation (p < 0.000). The Epworth Sleepiness Scale and VAS-snoring showed a significant (p < 0.05) reduction. The oxygen desaturation index showed significant improvement. Non-significant improvements were reported as regards the percentage of total sleep time with oxygen saturation below 90%. According to Sher criteria, successful outcomes were reported in 17 patients. CONCLUSION SEP could widen the pharyngeal airway and could support the collapsible lateral pharyngeal wall guarding against soft tissue collapse. In selected subjects, SEP had reported subjective and objective favorable outcomes with no significant comorbidities. The procedure could be combined with other procedures in multilevel surgery. LEVEL OF EVIDENCE: 4
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Rinaldi V, Mancini G, de Apodaca PMR, Vicini C, Carrasco M. "Pharyngolab": a new surgical simulator for pharyngoplasties. Eur Arch Otorhinolaryngol 2023; 280:1339-1342. [PMID: 36169723 DOI: 10.1007/s00405-022-07667-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 09/16/2022] [Indexed: 02/07/2023]
Abstract
Pharyngoplasty represents one of the most widely performed surgical procedures for the treatment of obstructive sleep apnea (OSA) in the presence of palate-oropharyngeal collapse. The learning curve for pharyngoplasties is steep and success is conditional on the correct use of the sutures and the careful application of the surgical steps in a narrow surgical field. The use of synthetic models may be conveniently and safely employed for hands-on surgical practice in pharyngoplasties, especially when fresh frozen cadaveric specimens are not available. We present the "Pharyngolab", a new simulator for pharyngoplasties.
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Affiliation(s)
- Vittorio Rinaldi
- ORL Roma, Department of Otolaryngology and Head and Neck Surgery, Tiberia Hospital, GVM Care and Research, Rome, Italy.
| | - Giovanni Mancini
- ORL Roma, Department of Otolaryngology and Head and Neck Surgery, Tiberia Hospital, GVM Care and Research, Rome, Italy
| | | | - Claudio Vicini
- Department of Head-Neck Surgery, Otolaryngology, Head-Neck and Oral Surgery Unit, Morgagni Pierantoni Hospital, Forlì, Italy
| | - Marina Carrasco
- Department of Otorhinolaryngology, Doctor Peset University Hospital, Valencia, Spain
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Huang Z, Zhou N, Lobbezoo F, Almeida FR, Cistulli PA, Dieltjens M, Huynh NT, Kato T, Lavigne GJ, Masse JF, Pliska BT, van de Rijt L, Sutherland K, Thymi M, Vanderveken OM, de Vries R, Aarab G. Dental sleep-related conditions and the role of oral healthcare providers: A scoping review. Sleep Med Rev 2023; 67:101721. [PMID: 36446166 DOI: 10.1016/j.smrv.2022.101721] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 11/12/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
Abstract
Dental sleep medicine as a discipline was first described about a quarter of a century ago. Snoring, obstructive sleep apnea, sleep bruxism, xerostomia, hypersalivation, gastroesophageal reflux disease, and orofacial pain were identified as dental sleep-related conditions. This scoping review aimed to: i) identify previously unidentified dental sleep-related conditions; and ii) identify the role of oral healthcare providers in the prevention, assessment, and management of dental sleep-related conditions in adults. A systematic literature search was conducted in PubMed, Embase.com, Web of Science, and Cochrane. Studies that reported an actual or likely role of oral healthcare providers in the prevention, assessment, and/or management of sleep-related conditions were included. Of the 273 included studies, 260 were on previously listed dental sleep-related conditions; the other 13 were on burning mouth syndrome. Burning mouth syndrome was therefore added to the list of dental sleep-related conditions for the first aim and categorized into sleep-related orofacial pain. For the second aim, the role of oral healthcare providers was found to be significant in the prevention, assessment, and management of obstructive sleep apnea and sleep bruxism; in the assessment and management of snoring, sleep-related orofacial pain, and oral dryness; and in the assessment of sleep-related gastroesophageal reflux condition.
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Affiliation(s)
- Zhengfei Huang
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands; Department of Clinical Neurophysiology, OLVG, Amsterdam, the Netherlands.
| | - Ning Zhou
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands; Department of Oral and Maxillofacial Surgery, Amsterdam UMC Location AMC and Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam, Amsterdam, the Netherlands
| | - Frank Lobbezoo
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Fernanda R Almeida
- Division of Orthodontics, Department of Oral Health Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Peter A Cistulli
- Sleep Research Group, Charles Perkins Centre & Northern Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, Australia
| | - Marijke Dieltjens
- Faculty of Medicine and Health Sciences, Translational Neurosciences, University of Antwerp, Antwerp, Belgium; Department of Otorhinolaryngology, Head and Neck Surgery, Antwerp University Hospital, Antwerp, Belgium
| | - Nelly T Huynh
- Faculté de Médecine Dentaire, Université de Montréal, Montréal, Canada
| | - Takafumi Kato
- Department of Oral Physiology, Osaka University Graduate School of Dentistry, Suita, Japan
| | - Gilles J Lavigne
- Faculté de Médecine Dentaire, Université de Montréal, Montréal, Canada
| | | | - Benjamin T Pliska
- Division of Orthodontics, Department of Oral Health Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Liza van de Rijt
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Kate Sutherland
- Sleep Research Group, Charles Perkins Centre & Northern Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, Australia
| | - Magdalini Thymi
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Olivier M Vanderveken
- Faculty of Medicine and Health Sciences, Translational Neurosciences, University of Antwerp, Antwerp, Belgium; Department of Otorhinolaryngology, Head and Neck Surgery, Antwerp University Hospital, Antwerp, Belgium; Multidisciplinary Sleep Disorders Centre, Antwerp University Hospital, Edegem, Belgium
| | - Ralph de Vries
- Medical Library, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Ghizlane Aarab
- Department of Orofacial Pain and Dysfunction, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
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Wang J, Campos AI, Rentería ME, Xu L. Causal associations of sleep apnea, snoring with cardiovascular diseases, and the role of body mass index: a two-sample Mendelian randomization study. Eur J Prev Cardiol 2023; 30:552-560. [PMID: 36611115 DOI: 10.1093/eurjpc/zwad005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 11/21/2022] [Accepted: 01/03/2023] [Indexed: 01/09/2023]
Abstract
AIMS Previously, observational studies have identified associations between sleep apnea (SA) and cardiovascular diseases (CVDs), whereas whether the associations are causal remain unclear. METHODS We used the bi-directional, two-sample Mendelian randomization (MR) study to assess the existence and direction of the causal relationship between SA or snoring and CVDs. Multivariable MR (MVMR) was used to assess the direct effect of SA on CVDs after adjusting for BMI. Single-nucleotide polymorphisms (SNPs) associated with SA and snoring were obtained from the latest genome-wide association study, which combined five cohorts with a total number of 25,008 SA cases, 172,050 snoring cases (total = 523,366). RESULTS Among the analytic sample of 523,366 individuals (25,008 SA cases and 172,050 snoring cases), and after correcting for multiple testing, inverse-variance weighted (IVW) showed SA and snoring increased the risk of hypertension (odds ratio (OR) = 1.03, 95%CI 1.02-1.05 and 1.05, 1.03-1.07), and coronary artery disease (CAD) (1.41,1.19-1.67 and 1.61,1.26-2.07) with all false-discovery rate (FDR) < 0.05, but such associations were decreased dramatically after adjusting for body mass index (BMI) using MVMR-IVW (0.06 < FDRBMI adjusted < 0.20). SA and snoring were not associated with atrial fibrillation (AF), heart failure (HF) and stroke. The presence of hypertension may increase the risk of SA (1.53, 1.04-2.25), but this association did not pass the multiple comparisons (FDR > 0.05). DISCUSSION Our results suggest SA and snoring increased the risk of hypertension and CAD, and these associations may partly be driven by BMI. Conversely, no evidence of CVDs causally influencing SA or snoring was found.
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Affiliation(s)
- Jiao Wang
- School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Adrian I Campos
- Department of Genetics & Computational Biology, QIMR Berghofer Medical Research Institute, Herston, QLD, Australia
| | - Miguel E Rentería
- Department of Genetics & Computational Biology, QIMR Berghofer Medical Research Institute, Herston, QLD, Australia
| | - Lin Xu
- School of Public Health, Sun Yat-sen University, Guangzhou, China.,School of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
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Wang Y, Shen R, Ge J. Association between self-reported snoring and metabolic-associated fatty liver disease: A cross-sectional analysis of the NHANES 2017-2018. Sleep Med 2023; 101:414-420. [PMID: 36516525 DOI: 10.1016/j.sleep.2022.11.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 11/15/2022] [Accepted: 11/28/2022] [Indexed: 12/03/2022]
Abstract
BACKGROUND Snoring may play an important role in a variety of diseases, especially metabolic diseases. However, there are no reports on the relationship between snoring and the risk of metabolic-associated fatty liver disease (MAFLD). This study aimed to investigate the association between snoring and MAFLD. METHODS A cross-sectional analysis was performed based on the National Health and Nutrition Examination Survey (NHANES) 2017-2018. Self-reported snoring frequency was grouped into four categories (never, rarely, occasionally, and frequently). MAFLD was diagnosed based on the evidence of hepatic steatosis and any of the following three conditions: overweight/obesity, diabetes mellitus or metabolic dysfunction. Logistic regression with sampling weights was used to examine the association between snoring and MAFLD. RESULTS A total of 5016 patients were included, and 50.14% of individuals had MAFLD. Compared with nonsnorers, those who snored frequently were associated with increased odds for MAFLD (odds ratio (OR): 1.376, 95% confidence interval (CI): 1.122-1.688, p trend <0.001). The subgroup analyses suggested that no significant interactions were found between snoring and other potential effect modifiers, including age, sex, body mass index (BMI), smoking status, chronic obstructive pulmonary disease (COPD) and hypertension. CONCLUSION Snoring was independently and positively associated with a higher prevalence of MAFLD, suggesting that attention to snoring may contribute to the early detection of MAFLD.
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Affiliation(s)
- Yang Wang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230001, China
| | - Ruhua Shen
- Department of Cardiovascular Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230001, China.
| | - Jianjun Ge
- Department of Cardiovascular Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230001, China.
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Picavet VA, Dellian M, Gehrking E, Sauter A, Hasselbacher K. Treatment of snoring using a non-invasive Er:YAG laser with SMOOTH mode (NightLase): a randomized controlled trial. Eur Arch Otorhinolaryngol 2023; 280:307-12. [PMID: 35867153 DOI: 10.1007/s00405-022-07539-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 06/29/2022] [Indexed: 01/09/2023]
Abstract
OBJECTIVES The aim of this study was to assess safety and efficacy of a non-invasive 2940 nm Er:YAG treatment with SMOOTH mode in reducing snoring in adult patients and to compare its efficacy and safety to sham treatment in a randomized controlled trial setting. METHODS: 40 primary snoring patients (≥ 18 year, AHI < 15e/h, BMI ≤ 30) were randomized to receive either 3 sessions NightLase or sham laser treatment. The main outcome measures were Snore Outcomes Survey (SOS), the Spouse/Bed Partner Survey (SBPS), a visual analogue snoring scale (bed partner) and a visual analogue pain scale. RESULTS NightLase was well tolerated, no local anaesthesia was required (mean VAS pain score in NightLase group = 3.0 ± 1.7). No complications occurred. SOS, SBPS and VAS snoring scores improved in the NightLase group (33.7 ± 14.1 to 56.2 ± 16.1) (35.0 ± 17.1 to 61.5 ± 16.4) and (7.9 ± 2.0 to 4.7 ± 2.8) while no changing in the sham group (32.2 ± 14.5 vs 32.1 ± 13.0) (36.7 ± 12.1 vs 34.7 ± 12.7) (8.1 ± 1.7 vs 8.0 ± 1.6), respectively. CONCLUSIONS NightLase is a safe, minimal invasive treatment that significantly reduced snoring compared to sham treatment.
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Ramamourthy B, Arora K, Bal A, Patro SK. Severe Snoring in a Young Healthy Female: A Diagnostic Surprise. Indian J Otolaryngol Head Neck Surg 2022; 74:5064-5068. [PMID: 36742827 PMCID: PMC9895193 DOI: 10.1007/s12070-021-02724-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 06/27/2021] [Indexed: 02/07/2023] Open
Abstract
Laryngeal Inflammatory myofibroblastic tumors or plasma cell granulomas are unusual benign lesions. Subglottic laryngeal lesions of various benign and malignant types usually present with acute or chronic stridor and respiratory obstruction features. We describe the first case in the literature where severe snoring was the presenting complaint in a patient of subglottic mass lesion with comfortable breathing during wake hour. A 28 years old female presented with loud snoring and apneic episodes during sleep for three years which showed severe Obstructive Sleep Apnoea (OSA) (AHI, Apnoea- Hypoapnoea Index: 46.5) in polysomnography (PSG) and surprisingly smooth mucosa covered subglottic mass blocking 75% of airway lumen in the laryngoscopic examination. The patient underwent tracheostomy and coblation assisted endoscopic excision, and subsequent histopathology revealed an inflammatory myofibroblastic tumour. She was later decannulated and with no features of sleep apnea post decannulation. Subglottic mass can rarely present with severe snoring and requires solid clinical suspicion for early diagnosis. Hence, subglottic lesion should be one of the differentials for atypical presentations of severe OSA.
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Affiliation(s)
- Balaji Ramamourthy
- Department of Otolaryngology and Head and Neck Surgery, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Kanika Arora
- Department of Otolaryngology and Head and Neck Surgery, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Amanjit Bal
- Department of Histopathology, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012 India
| | - Sourabha K. Patro
- Department of Otolaryngology and Head and Neck Surgery, Post Graduate Institute of Medical Education and Research, Chandigarh, India
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Robertson A, Makris A, Johnson P, Middleton S, Norman M, Sullivan C, Hennessy A. Delivery outcomes as a result of snoring as determined by standard sleep surveys. Obstet Med 2022; 15:253-259. [PMID: 36523878 PMCID: PMC9745590 DOI: 10.1177/1753495x211064107] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 11/15/2021] [Indexed: 11/15/2023] Open
Abstract
Background Sleep-disordered breathing (SDB), is an umbrella term that encompasses obstructive sleep apnea (OSA), central sleep apnea (CSA) and hypoventilation. is common but studies in the pregnant population are limited. Data suggests relationships between OSA and preeclampsia, but the relationship between snoring and pregnancy outcomes is unknown. Methods A prospective study of 2224 singleton pregnancies was undertaken. Women were questioned using the Berlin Questionnaire (BQ- 2 or more categories where the score is positive.) and the Epworth Sleepiness Scale (ESS >10/24), the results compared with pregnancy outcomes with regard to hypertension in pregnancy. Results Women having symptoms raising the possibility of OSA defined by the BQ with a score >7 was 45.5%, and using ESS with a score >10, was 36%. The birth and neonatal outcomes for self-reported snoring and increased daytime sleepiness showed increased adverse outcomes notably increased caesarean section rates and low APGAR scores but not birth before 37 weeks of gestation. Conclusion Using questionnaires designed for the general population, the prevalence of possible undiagnosed OSA is high in the pregnant population. The increased adverse delivery and neonatal outcomes for self-reported snoring and increased daytime sleepiness with these tools indicated the need for further investigation of the links between snoring SDB and pregnancy outcomes.
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Affiliation(s)
- A Robertson
- Western Sydney University
NSW, Australia
- Campbelltown Hospital, South Western Sydney Local Health District, Campbelltown, NSW,
Australia
| | - A Makris
- Liverpool Hospital, Liverpool, NSW, Australia
| | - P Johnson
- David Reid Laboratory, University of Sydney, NSW, Australia
| | - S Middleton
- Liverpool Hospital, Liverpool, NSW, Australia
| | - M Norman
- David Reid Laboratory, University of Sydney, NSW, Australia
| | - C Sullivan
- David Reid Laboratory, University of Sydney, NSW, Australia
| | - A Hennessy
- Western Sydney University
NSW, Australia
- Campbelltown Hospital, South Western Sydney Local Health District, Campbelltown, NSW,
Australia
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Su L, Chen J, Qu H, Luo C, Wu J, Jiao Y. Association between snoring frequency and male serum testosterone: Findings from the 2015-2016 National Health and Nutrition Examination Survey. Sleep Med 2022; 100:1-5. [PMID: 35969946 DOI: 10.1016/j.sleep.2022.07.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/09/2022] [Accepted: 07/26/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND This study aimed to assess the association between snoring frequency and male serum testosterone levels. METHODS We analyzed data from the 2015 to 2016 National Health and Nutrition Examination Survey. Snoring frequency was relied on self-report, and was divided into never, rarely (1-2 nights a week), occasionally (3-4 nights a week), or frequently (5 or more nights a week) groups. Multivariable analysis controlling for age, race, waist circumference, total cholesterol, diabetes, and hypertension was used to evaluate the association between snoring frequency and male serum testosterone. Furthermore, we performed the subgroup analyses stratified by age and waist circumference. RESULTS Our analysis included 1900 participants. In the fully adjusted model, only frequent snoring was inversely associated with male serum testosterone (β -0.053, 95% CI -0.101 to -0.006, P = 0.028); According to the subgroup analysis stratified by age, only in 40-59 years group, frequent snoring was inversely associated with male serum testosterone in the fully adjusted model (β -0.113, 95% CI -0.196 to -0.031, P = 0.007). As for the subgroup analysis stratified by waist circumference, our results showed only in the waist circumference ≥102 cm group (abdominal obesity), frequent snoring was inversely associated with male serum testosterone (β -0.133, 95% CI -0.216 to -0.05, P = 0.002). CONCLUSIONS Frequent snoring (5 or more nights a week) is inversely associated with male serum testosterone levels, especially in those aged 40-59 years and those with abdominal obesity.
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Affiliation(s)
- Liang Su
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Jianpu Chen
- The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hua Qu
- Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Chenglong Luo
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Jie Wu
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
| | - Yongzheng Jiao
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China; Institute of Acupuncture and Moxibustion, China Academy of Chinese Medical Sciences, Beijing, China.
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Middleton PG. Obstructive sleep apnoea and sleep disorders in pregnancy. Best Pract Res Clin Obstet Gynaecol 2022; 85:107-13. [PMID: 36443159 DOI: 10.1016/j.bpobgyn.2022.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022]
Abstract
This review provides a summary for obstetricians, midwives, other health professionals and women contemplating pregnancy about the interactions between pregnancy and breathing during sleep. This review will first examine the normal physiological changes of pregnancy and their relationship to sleep-disordered breathing (SDB), and it will then summarise the current knowledge of SDB in pregnancy. Many changes in the respiratory system during pregnancy, particularly during the third trimester, can alter respiratory function during sleep, increasing the incidence and severity of SDB. These changes include increased ventilatory drive and metabolic rate, reduced functional residual capacity and residual volume, increased alveolar-arterial oxygen gradients and changes in the upper airway. The clinical importance of these changes during pregnancy is demonstrated by the increased incidence of snoring and obstructive sleep apnoea hypopnoea syndrome. As SDB is associated with obesity, the increasing incidence of obesity pre-pregnancy will likely increase SDB during pregnancy over the next decade. If a physician is asked to review a pregnant patient, they should always consider the possibility of SDB.
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Yi M, Fei Q, Liu K, Zhao W, Chen Z, Zhang Y. Elevated fasting insulin results in snoring: A view emerged from causal evaluation of glycemic traits and snoring. Eur J Clin Invest 2022; 52:e13852. [PMID: 35908195 DOI: 10.1111/eci.13852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 06/12/2022] [Accepted: 07/01/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Snoring and impaired glucose metabolism are common clinical manifestations and associated. The purpose of our study is to estimate the causal associations between snoring and glycemic traits. METHODS We compared the weighted mean differences (WMD) for fasting insulin (FINS), glycosylated haemoglobin (HbA1c), fasting blood glucose (FBG) and 2 h-glucose post-challenge (2hGlu) levels between snorers and non-snorers by meta-analysis. Then, we obtained summary statistics from published GWAS of snoring and glycemic traits to perform bidirectional two-sample MR. Inverse variance weighting (IVW) method was applied as major estimate while MR Egger, Weighted median and MR-Robust Adjusted Profile Score (RAPS) played a subsidiary role. RESULTS Snoring participants had higher FBG (WMD = 0.14 mmol/L, 95%CI = [0.10,0.19]), HbA1c (WMD = 0.10%, 95%CI = [0.07,0.13]), FINS (WMD = 0.92μIU/mL, 95%CI = [0.59,1.26]) and 2hGlu (WMD = 0.30 mmol/L, 95%CI = [0.06,0.55]) levels than non-snorers. Further, elevated FINS levels shown robust causal effect on snoring (IVW: OR = 1.07, 95%CI = [1.02,1.12], p = 2.2 × 10-3 ), which was consistent by complementary methods of MR Egger (OR = 1.14, 95%CI = [1.01-1.30], p = 4.72 × 10-2 ), Weighted median (OR = 1.11, 95%CI = [1.07,1.15], p = 1.53 × 10-7 ) and MR RAPS (OR = 1.07, 95% CI = [1.05,1.10], p = 2.81 × 10-9 ). Such causal situation was stable after identifying and removing the outliers in sensitivity analysis. However, there was no causality of snoring on increasing FINS levels. Additionally, there were no causal associations between snoring and other three traits of FBG, HbA1c and 2hGlu levels from either direction. CONCLUSIONS Snorers are subjected to higher FBG, HbA1c, FINS and 2hGlu levels, and elevated FINS levels further provides robust causality on snoring, suggesting that behind common snoring may lie hyperinsulinemia or insulin resistance.
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Affiliation(s)
- Minhan Yi
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China.,School of Life Sciences, Central South University, Changsha, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Quanming Fei
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China.,Xiangya Medical School, Central South University, Changsha, China
| | - Kun Liu
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China.,School of Life Sciences, Central South University, Changsha, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
| | - Wangcheng Zhao
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China.,Xiangya Medical School, Central South University, Changsha, China
| | - Ziliang Chen
- School of Computer Science and Engineering, Central South University, Changsha, China
| | - Yuan Zhang
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, China.,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
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Chiang JK, Lin YC, Lu CM, Kao YH. Correlation between snoring sounds and obstructive sleep apnea in adults: a meta-regression analysis. Sleep Sci 2022; 15:463-470. [PMID: 36419807 PMCID: PMC9670768 DOI: 10.5935/1984-0063.20220068] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 02/07/2022] [Indexed: 09/17/2023] Open
Abstract
OBJECTIVE Snoring is a dominant clinical symptom in patients with obstructive sleep apnea (OSA), and analyzing snoring sounds might be a potential alternative to polysomnography (PSG) for the assessment of OSA. This study aimed to systematically examine the correlation between the snoring sounds and the apnea-hypopnea index (AHI) as the measures of OSA severity. MATERIAL AND METHODS A comprehensive literature review using the MEDLINE, Embase, Cochrane Library, Scopus, and PubMed databases identified the published studies reporting the correlations between and severity of snoring and the AHI values by meta-regression analysis. RESULTS In total, 13 studies involving 3,153 adult patients were included in this study. The pooled correlation coefficient for snoring sounds and AHI values was 0.71 (95%CI: 0.49, 0.85) from the random-effects meta-analysis with the Knapp and Hartung adjustment. The I 2 and chi-square Q test demonstrated significant heterogeneity (97.6% and p<0.001). After adjusting for the effects of the other covariates, the mean value of the Fisher's r-to-z transformed correlation coefficient would have 0.80 less by the snoring rate (95%CI = -1.02, -0.57), 1.46 less by the snoring index (95%CI = -1.85, -1.07), and 0.21 less in the mean body mass index (95%CI = -0.31, -0.11), but 0.15 more in the mean age (95%CI = 0.10, 0.20). It fitted the data very well (R 2=0.9641). CONCLUSION A high correlation between the severity of snoring and the AHI was found in the studies with PSG. As compared to the snoring rate and the snoring index, the snoring intensity, the snoring frequency, and the snoring time interval index were more sensitive measures for the severity of snoring.
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Affiliation(s)
- Jui-Kun Chiang
- Dalin Tzu Chi Hospital, Family Medicine - Chiayi - Taiwan
| | - Yen-Chang Lin
- Nature Dental Clinic, Dental department - Puli - Taiwan
| | - Chih-Ming Lu
- Dalin Tzu Chi Hospital, Department of Urology - Chiayi - Taiwan
| | - Yee-Hsin Kao
- Tainan Municipal Hospital (Managed by Show Chwan Medical Care
Corporation), Family Medicine - Tainan - Taiwan
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Abstract
Recent reports suggest that self-reported snoring, which is a feature of obstructive sleep apnea, is associated with aortic enlargement in Marfan syndrome (MFS). Objective assessment of snoring although lacking, could provide a rational for OSA screening in MFS patients. Our goal in this study was to examine the association between objective measurements of snoring with OSA and aortic size in persons with MFS. Consecutive persons with MFS who reported snoring were recruited at Johns Hopkins, completed the Epworth Sleepiness Scale (ESS) and underwent overnight polysomnography during which inspiratory sound was captured. We measured breath-by-breath peak decibel levels and snoring was defined as flow limitation with sound ≥ 40 dB(A). OSA was defined as an apnea-hypopnea-index (AHI) ≥ 15 or AHI: 5-15 and ESS > 10. Participants' aortic data were collated to ascertain aortic root diameter. Regression models were used to determine the relationship of snoring breath% with OSA and aortic root diameter. In our cohort (M|F:13|16, Age: 37.0 ± 15.5 years, Aortic diameter; 38.9 ± 4.8 mm), a 1-unit increase in snoring breath percentage increased the odds of having OSA by 5% in both the unadjusted (OR = 1.05, p = 0.040) model, and a model adjusted for age and sex (OR = 1.05, p = 0.048). Similarly, a 10-unit increase in snoring breath percentage was associated with a 1 mm increase in contemporaneous aortic-root-diameter in both unadjusted (β = 0.09, p = 0.007), and adjusted (β = 0.08, p = 0.023) models. Objective snoring assessment could provide a means for identifying persons with MFS who need sleep studies, who may also be at risk for more severe aortic disease.
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Affiliation(s)
- Mudiaga Sowho
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins School of Medicine, Baltimore, MD USA
| | - Mariah Potocki
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins School of Medicine, Baltimore, MD USA
| | - Frank Sgambati
- Center for Interdisciplinary Sleep Research and Education, Johns Hopkins School of Medicine, Baltimore, MD USA
| | - Enid Neptune
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins School of Medicine, Baltimore, MD USA
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Lesavoy B, Lumsden C, Grunstein E, Yoon R. Mallampati and Brodsky Classification and Children's Risk for Sleep Related Breathing Disorder. J Clin Pediatr Dent 2022; 46:280-286. [PMID: 36099232 DOI: 10.22514/1053-4625-46.4.4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE To evaluate associations between Mallampati and Brodsky classification and children's risk for sleep related breathing disorder (SRBD). STUDY DESIGN This study recruited well-children 2-11 years old and legal guardians over 18 years from a community dental clinic. Modified Mallampati classification (IIV) and Brodsky grade (0-4) were classified by a single dentist. Guardians completed the validated 22-item pediatric sleep questionnaire (PSQ) to identify children at risk of SRBD. Associations between Mallampati and Brodsky classifications with risk for SRBD as defined by PSQ were determined by Chi-square, Kruskal-Wallis, and simple logistic regression models. RESULTS Of 150 children included (M=5.9 years), 76 (51%) female, 108 (72%) Latino/Hispanic, 82 (55%) were classified as Mallampati class I or II, 68 (45%) class III or IV, 119 (79%) were identified as Brodsky grade 0, 1, or 2, and 31 (21%) grade 3 or 4. Children with Mallampati class III and IV and Brodsky grade 3 and 4 collectively had a 5.24-fold and 2.8-fold increase in SRBD risk per PSQ compared to children with class I and II and grade 1 and 2, respectively. CONCLUSION Mallampati classification may be a quick, non-invasive screening tool to improve identification and timely intervention for children at risk of SRBD.
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Affiliation(s)
- Bret Lesavoy
- From Columbia University Medical Center.,Bret Lesavoy, DMD, Private Practice
| | - Christie Lumsden
- From Columbia University Medical Center.,Christie Lumsden, PhD, Associate research scientist in the Section of Oral, Diagnostic, and Rehabilitation Sciences at the College of Dental Medicine
| | - Eli Grunstein
- From Columbia University Medical Center.,Eli Grunstein, MD, John and De Graaf Woodman associate professor of clinical otolaryngology in the Division of Pediatric Otolaryngology at the College of Physicians and Surgeons
| | - Richard Yoon
- From Columbia University Medical Center.,Richard Yoon, DDS, Associate professor of dental medicine in the Section of Growth and Development at the College of Dental Medicine
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Averbukh K, Goldbart A, Goldbart A, Tal A, Kaplan DM, Puterman M, El-Saied S, Joshua BZ. Safety and long-term efficacy of tonsillectomy versus subtotal tonsillectomy in children with sleep disordered breathing. Am J Otolaryngol 2022; 43:103494. [PMID: 35636085 DOI: 10.1016/j.amjoto.2022.103494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 05/05/2022] [Indexed: 11/27/2022]
Abstract
OBJECTIVES to compare safety and long-term symptoms after TE compared to Subtotal Tonsillectomy (STT). METHODS A retrospective review data of 412 patients, one to twelve years old that underwent either TE or STT, as treatment for sleep disorder breathing, at two different medical centers. Symptoms were assessed by a questionnaire 3-5 years post-surgery. Additionally, data regarding immediate post-operative symptoms and complications were also collected. RESULTS Long-term symptoms score was significantly lower in the TE group: 1.585 (±1.719) compared to 1.967 (±1.815) in the STT group (p = 0.033); 51.3% of patients in the ST group presented long-term SDB symptoms, compared to 40.6% in the TE group (p = 0.035); The main difference between the groups was snoring as 49% of the STT group suffered from snoring, versus 28.9% in the TE group (p < 0.001). CONCLUSIONS TE showed an advantage over STT in resolving snoring in the long term.
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Garaycochea O, Baptista P, Calvo-Imirizaldu M, Terrasa D, Moffa A, Casale M, Alcalde J, O'Connor-Reina C, Plaza G, Fernández S. Surgical anatomy of the lingual nerve for palate surgery: where is located and how to avoid it. Eur Arch Otorhinolaryngol 2022; 279:5347-5353. [PMID: 35771281 PMCID: PMC9519696 DOI: 10.1007/s00405-022-07432-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 04/30/2022] [Indexed: 11/24/2022]
Abstract
PURPOSE To describe the anatomic relationship of the lingual nerve with the lateral oropharyngeal structures. METHODS An anatomic dissection of the lateral oropharyngeal wall was conducted in eight sides from four fresh-frozen cadaveric heads. Small titanium clips were placed along the lingual nerve and the most anterior and medial border of the medial pterygoid muscle. Radiological reconstructions were employed for optimal visualization; the coronal view was preferred to resemble the surgical position. The distance between the lingual nerve and the medial pterygoid muscle at its upper and lower portion was measured radiologically. The trajectory angle of the lingual nerve with respect to the pterygomandibular raphe was obtained from the intersection between the vector generated between the clips connecting the upper and lower portion of the medial pterygoid muscle with the vector generated from the lingual nerve clips. RESULTS The mean distance from the upper portion of the medial pterygoid muscle and superior lingual nerve clips was 10.16 ± 2.18 mm (mean ± standard deviation), and the lower area of the medial pterygoid muscle to the lingual nerve was separated 5.05 ± 1.49 mm. The trajectory angle of the lingual nerve concerning to the vector that describes the upper portion of the most anterior and medial border of the medial pterygoid muscle with its lower part was 43.73º ± 11.29. CONCLUSIONS The lingual nerve runs lateral to the lateral oropharyngeal wall, from superiorly-inferiorly and laterally-medially, and it is closer to it at its lower third.
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Affiliation(s)
- Octavio Garaycochea
- Department of Otorhinolaryngology, Clinica Universidad de Navarra, University of Navarra, Pamplona, Spain. .,Otorhinolaryngology Department, Hospital Clínic de Barcelona, c/ Paris 146-3º-2ª, 08036, Barcelona, Spain.
| | - Peter Baptista
- Department of Otorhinolaryngology, Clinica Universidad de Navarra, University of Navarra, Pamplona, Spain
| | - Marta Calvo-Imirizaldu
- Department of Otorhinolaryngology, Clinica Universidad de Navarra, University of Navarra, Pamplona, Spain
| | - David Terrasa
- Department of Otorhinolaryngology, Clinica Universidad de Navarra, University of Navarra, Pamplona, Spain
| | - Antonio Moffa
- School of Medicine, Campus Bio-Medico University, Unit of Integrated Therapies in Otolaryngology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Manuele Casale
- School of Medicine, Campus Bio-Medico University, Unit of Integrated Therapies in Otolaryngology, Fondazione Policlinico Universitario Campus Bio-Medico, Rome, Italy
| | - Juan Alcalde
- Department of Otorhinolaryngology, Clinica Universidad de Navarra, University of Navarra, Pamplona, Spain
| | | | - Guillermo Plaza
- Otorhinolaryngology Department, Hospital Universitario de Fuenlabrada, Universidad Rey Juan Carlos, Madrid, Spain
| | - Secundino Fernández
- Department of Otorhinolaryngology, Clinica Universidad de Navarra, University of Navarra, Pamplona, Spain
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Dong X, Liu X, Zhang L, Wang Y, Tu R, Liao W, Wang Y, Li R, Hou J, Mao Z, Wang C, Li Y. Snoring and napping independently increased the serum uric acid levels and hyperuricemia risk: The Henan Rural Cohort Study. Nutr Metab Cardiovasc Dis 2022; 32:1427-1436. [PMID: 35346548 DOI: 10.1016/j.numecd.2022.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 01/01/2022] [Accepted: 03/07/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND AND AIMS Evidence on the association of snoring, daily sleep duration (daytime napping and night sleep duration) with hyperuricemia (HUA) was limited, especially in the resources-poor areas. This study aimed to investigate the independent effect of snoring frequency and daily sleep duration on HUA prevalence in rural Chinese adults. METHODS AND RESULTS 29,643 participants aged 18-79 years were included in the final cross-sectional analysis from the Henan Rural Cohort Study. Multivariate logistic regression and linear regression models with HUA and serum uric acid (SUA) levels as dependent variables were conducted, respectively. Of the 29,643 included adults, 3498 suffered from HUA. Compared to never snoring, the adjusted odds ratio (OR) and 95% confidence interval (CI) of HUA for rare snoring, occasional snoring, and habitual snoring were 1.35 (1.17, 1.56), 1.30 (1.14, 1.47), and 1.59 (1.47, 1.73), respectively (P for trend <0.001). Compared with no napping, participants who had daytime napping of 61-90 and > 91 min were associated with a 29% and 30% increase in the prevalence of HUA, respectively (P for trend <0.001). But in night sleep duration groups, no significant associations were observed. The positive associations between snoring and HUA were attenuated in people aged ≥65 and people with type 2 diabetes mellitus (both P for interaction <0.05). CONCLUSION Habitual snoring or longer daytime napping was independently associated with increased HUA prevalence and SUA levels in rural Chinese adults, which indicates the significance of early intervention and treatment of snoring and longer daytime napping to prevent hyperuricemia.
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Affiliation(s)
- Xiaokang Dong
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Xiaotian Liu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Lulu Zhang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Yan Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Runqi Tu
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Wei Liao
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Yikang Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Ruiying Li
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Jian Hou
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Zhenxing Mao
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Chongjian Wang
- Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou, Henan, PR China
| | - Yuqian Li
- Department of Clinical Pharmacology, School of Pharmaceutical Science, Zhengzhou University, Zhengzhou, Henan, PR China.
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