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Chang JL, Goldberg AN, Alt JA, Alzoubaidi M, Ashbrook L, Auckley D, Ayappa I, Bakhtiar H, Barrera JE, Bartley BL, Billings ME, Boon MS, Bosschieter P, Braverman I, Brodie K, Cabrera-Muffly C, Caesar R, Cahali MB, Cai Y, Cao M, Capasso R, Caples SM, Chahine LM, Chang CP, Chang KW, Chaudhary N, Cheong CSJ, Chowdhuri S, Cistulli PA, Claman D, Collen J, Coughlin KC, Creamer J, Davis EM, Dupuy-McCauley KL, Durr ML, Dutt M, Ali ME, Elkassabany NM, Epstein LJ, Fiala JA, Freedman N, Gill K, Boyd Gillespie M, Golisch L, Gooneratne N, Gottlieb DJ, Green KK, Gulati A, Gurubhagavatula I, Hayward N, Hoff PT, Hoffmann OM, Holfinger SJ, Hsia J, Huntley C, Huoh KC, Huyett P, Inala S, Ishman SL, Jella TK, Jobanputra AM, Johnson AP, Junna MR, Kado JT, Kaffenberger TM, Kapur VK, Kezirian EJ, Khan M, Kirsch DB, Kominsky A, Kryger M, Krystal AD, Kushida CA, Kuzniar TJ, Lam DJ, Lettieri CJ, Lim DC, Lin HC, Liu SY, MacKay SG, Magalang UJ, Malhotra A, Mansukhani MP, Maurer JT, May AM, Mitchell RB, Mokhlesi B, Mullins AE, Nada EM, Naik S, Nokes B, Olson MD, Pack AI, Pang EB, Pang KP, Patil SP, Van de Perck E, Piccirillo JF, Pien GW, Piper AJ, Plawecki A, Quigg M, Ravesloot MJ, Redline S, Rotenberg BW, Ryden A, Sarmiento KF, Sbeih F, Schell AE, Schmickl CN, Schotland HM, Schwab RJ, Seo J, Shah N, Shelgikar AV, Shochat I, Soose RJ, Steele TO, Stephens E, Stepnowsky C, Strohl KP, Sutherland K, Suurna MV, Thaler E, Thapa S, Vanderveken OM, de Vries N, Weaver EM, Weir ID, Wolfe LF, Tucker Woodson B, Won CH, Xu J, Yalamanchi P, Yaremchuk K, Yeghiazarians Y, Yu JL, Zeidler M, Rosen IM. International Consensus Statement on Obstructive Sleep Apnea. Int Forum Allergy Rhinol 2023; 13:1061-1482. [PMID: 36068685 PMCID: PMC10359192 DOI: 10.1002/alr.23079] [Citation(s) in RCA: 62] [Impact Index Per Article: 62.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 08/12/2022] [Accepted: 08/18/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND Evaluation and interpretation of the literature on obstructive sleep apnea (OSA) allows for consolidation and determination of the key factors important for clinical management of the adult OSA patient. Toward this goal, an international collaborative of multidisciplinary experts in sleep apnea evaluation and treatment have produced the International Consensus statement on Obstructive Sleep Apnea (ICS:OSA). METHODS Using previously defined methodology, focal topics in OSA were assigned as literature review (LR), evidence-based review (EBR), or evidence-based review with recommendations (EBR-R) formats. Each topic incorporated the available and relevant evidence which was summarized and graded on study quality. Each topic and section underwent iterative review and the ICS:OSA was created and reviewed by all authors for consensus. RESULTS The ICS:OSA addresses OSA syndrome definitions, pathophysiology, epidemiology, risk factors for disease, screening methods, diagnostic testing types, multiple treatment modalities, and effects of OSA treatment on multiple OSA-associated comorbidities. Specific focus on outcomes with positive airway pressure (PAP) and surgical treatments were evaluated. CONCLUSION This review of the literature consolidates the available knowledge and identifies the limitations of the current evidence on OSA. This effort aims to create a resource for OSA evidence-based practice and identify future research needs. Knowledge gaps and research opportunities include improving the metrics of OSA disease, determining the optimal OSA screening paradigms, developing strategies for PAP adherence and longitudinal care, enhancing selection of PAP alternatives and surgery, understanding health risk outcomes, and translating evidence into individualized approaches to therapy.
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Affiliation(s)
- Jolie L. Chang
- University of California, San Francisco, California, USA
| | | | | | | | - Liza Ashbrook
- University of California, San Francisco, California, USA
| | | | - Indu Ayappa
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | | | | | | | | | - Maurits S. Boon
- Sidney Kimmel Medical Center at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Pien Bosschieter
- Academic Centre for Dentistry Amsterdam, Amsterdam, The Netherlands
| | - Itzhak Braverman
- Hillel Yaffe Medical Center, Hadera Technion, Faculty of Medicine, Hadera, Israel
| | - Kara Brodie
- University of California, San Francisco, California, USA
| | | | - Ray Caesar
- Stone Oak Orthodontics, San Antonio, Texas, USA
| | | | - Yi Cai
- University of California, San Francisco, California, USA
| | | | | | | | | | | | | | | | | | - Susmita Chowdhuri
- Wayne State University and John D. Dingell VA Medical Center, Detroit, Michigan, USA
| | - Peter A. Cistulli
- Faculty of Medicine and Health, University of Sydney, Sydney, Australia
| | - David Claman
- University of California, San Francisco, California, USA
| | - Jacob Collen
- Uniformed Services University, Bethesda, Maryland, USA
| | | | | | - Eric M. Davis
- University of Virginia, Charlottesville, Virginia, USA
| | | | | | - Mohan Dutt
- University of Michigan, Ann Arbor, Michigan, USA
| | - Mazen El Ali
- University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | | | | | | | | | - Kirat Gill
- Stanford University, Palo Alto, California, USA
| | | | - Lea Golisch
- University Hospital Mannheim, Ruprecht-Karls-University Heidelberg, Heidelberg, Germany
| | | | | | | | - Arushi Gulati
- University of California, San Francisco, California, USA
| | | | | | - Paul T. Hoff
- University of Michigan, Ann Arbor, Michigan, USA
| | - Oliver M.G. Hoffmann
- University Hospital Mannheim, Ruprecht-Karls-University Heidelberg, Heidelberg, Germany
| | | | - Jennifer Hsia
- University of Minnesota, Minneapolis, Minnesota, USA
| | - Colin Huntley
- Sidney Kimmel Medical Center at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | | | | | - Sanjana Inala
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | | | | | | | | | | | | | | | | | | | - Meena Khan
- Ohio State University, Columbus, Ohio, USA
| | | | - Alan Kominsky
- Cleveland Clinic Head and Neck Institute, Cleveland, Ohio, USA
| | - Meir Kryger
- Yale School of Medicine, New Haven, Connecticut, USA
| | | | | | | | - Derek J. Lam
- Oregon Health and Science University, Portland, Oregon, USA
| | | | | | | | | | | | | | - Atul Malhotra
- University of California, San Diego, California, USA
| | | | - Joachim T. Maurer
- University Hospital Mannheim, Ruprecht-Karls-University Heidelberg, Heidelberg, Germany
| | - Anna M. May
- Case Western Reserve University, Cleveland, Ohio, USA
| | - Ron B. Mitchell
- University of Texas, Southwestern and Children’s Medical Center Dallas, Texas, USA
| | | | | | | | | | - Brandon Nokes
- University of California, San Diego, California, USA
| | | | - Allan I. Pack
- University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | | | | | | | | | | | | | | | | | - Mark Quigg
- University of Virginia, Charlottesville, Virginia, USA
| | | | - Susan Redline
- Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Armand Ryden
- Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, California, USA
| | | | - Firas Sbeih
- Cleveland Clinic Head and Neck Institute, Cleveland, Ohio, USA
| | | | | | | | | | - Jiyeon Seo
- University of California, Los Angeles, California, USA
| | - Neomi Shah
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | | | | | - Ryan J. Soose
- University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | | | - Erika Stephens
- University of California, San Francisco, California, USA
| | | | | | | | | | - Erica Thaler
- University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Sritika Thapa
- Yale School of Medicine, New Haven, Connecticut, USA
| | | | - Nico de Vries
- Academic Centre for Dentistry Amsterdam, Amsterdam, The Netherlands
| | | | - Ian D. Weir
- Yale School of Medicine, New Haven, Connecticut, USA
| | | | | | | | - Josie Xu
- University of Toronto, Ontario, Canada
| | | | | | | | | | | | - Ilene M. Rosen
- University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Joosten SA, Landry SA, Wong AM, Edwards BA. Considering the Role of Adherence in New and Emerging Sleep Treatments. Sleep Med Clin 2021; 16:203-211. [PMID: 33485528 DOI: 10.1016/j.jsmc.2020.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
There are several novel and emerging treatments for obstructive sleep apnea (OSA), including new devices and pharmacotherapies. Long-term efficacy and adherence data for these interventions in the sleep context are lacking. Future studies exploring the long-term adherence and efficacy in novel and emerging treatments of OSA are required to fully understand the place of these treatments in treatment hierarchies. Such research also should aim to evaluate the use of these novel therapies in real-world clinical settings, because many of the studies performed to date have been done under closely monitored research populations and relatively small sample sizes.
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Affiliation(s)
- Simon A Joosten
- Monash Lung and Sleep, Monash Medical Centre, 246 Clayton Road, Clayton 3168, Victoria, Australia; School of Clinical Sciences, Monash University, Melbourne, Victoria, Australia; Monash Partners - Epworth, Clayton, Victoria, Australia.
| | - Shane A Landry
- Department of Physiology, School of Biomedical Sciences and Biomedicine Discovery Institute, Monash University, 264 Ferntreegully Road, Notting Hill 3168, Melbourne, Victoria, Australia; Turner Institute for Brain and Mental Health, Monash University, Melbourne, Victoria, Australia
| | - Ai-Ming Wong
- Monash Lung and Sleep, Monash Medical Centre, 246 Clayton Road, Clayton 3168, Victoria, Australia; School of Clinical Sciences, Monash University, Melbourne, Victoria, Australia
| | - Bradley A Edwards
- Department of Physiology, School of Biomedical Sciences and Biomedicine Discovery Institute, Monash University, 264 Ferntreegully Road, Notting Hill 3168, Melbourne, Victoria, Australia; Turner Institute for Brain and Mental Health, Monash University, Melbourne, Victoria, Australia
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Sleep Quality and Congestion with Breathe Right Nasal Strips: Two Randomized Controlled Trials. Adv Ther 2019; 36:1975-1985. [PMID: 31209698 PMCID: PMC6822978 DOI: 10.1007/s12325-019-01005-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Indexed: 11/25/2022]
Abstract
Introduction Two multicenter, double-blind, randomized controlled trials assessed the effect of Breathe Right Nasal Strips (BRNS) on sleep-related quality of life in otherwise healthy subjects with chronic nocturnal nasal congestion who reported trouble sleeping. Methods Subjects were randomized to BRNS or a placebo strip for approximately 8 h each night for 14 days. Efficacy was assessed in the clinic using the Nocturnal Rhinoconjunctivitis Quality of Life Questionnaire (NRQLQ). Results A total of 140 subjects were randomized in Study 1, and 130 in Study 2. There was no significant difference between BRNS and placebo on either the NRQLQ “Sleep Problems” domain or the “Feel Tired and Unrefreshed” item of the “Symptoms on Waking in the Morning” domain at day 7 or 14. There was, however, a significant change in the least squares mean difference from baseline to days 7 and 14 in both the BRNS and placebo arms for each of these endpoints. BRNS were well tolerated. Conclusions BRNS did not significantly improve subjective measures of sleep quality and nasal congestion compared with placebo strips in this population of chronic nocturnal congestion sufferers with self-reported sleep impairment, possibly due to a strong placebo effect. Funding GlaxoSmithKline Consumer Healthcare. ClinicalTrials.gov Registration Numbers Study 1: NCT03549117; Study 2: NCT03549130.
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Wheatley JR, Amis TC, Lee SA, Ciesla R, Shanga G. Objective and Subjective Effects of a Prototype Nasal Dilator Strip on Sleep in Subjects with Chronic Nocturnal Nasal Congestion. Adv Ther 2019; 36:1657-1671. [PMID: 31119695 PMCID: PMC6822853 DOI: 10.1007/s12325-019-00980-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Indexed: 11/28/2022]
Abstract
Introduction This exploratory study characterized the performance of a nasal dilator strip with improved spring forces in lowering nasal resistance during sleep and reducing sleep-disordered breathing in subjects with difficulty sleeping due to chronic nocturnal nasal congestion. Methods Subjects applied the strip at bedtime for 28 days (active phase; n = 70). Objective assessments included snoring variables, breathing route during sleep, and polysomnography measures compared with baseline. Nasal breathing, congestion, and sleep were measured subjectively using rating scales and questionnaires. During a crossover nasal resistance phase (n = 55), nasal resistance was measured using posterior rhinomanometry with the strip applied on one of two nights. Results In the active phase, breathing and sleep were perceived to improve, with less daytime sleepiness (P < 0.04) and increased ease of breathing, sleep quality, staying asleep, and feeling refreshed in the morning (all P < 0.0001). However, while objective polysomnography metrics were generally similar with and without the strip, median wake after sleep onset time was numerically reduced by ~ 11 min, and the spontaneous arousal rate fell by ~ 37%. In the nasal resistance phase (n = 55), median resistance (at 0.2–0.25 l/s) while asleep was 39.1% lower with (n = 37) versus without (n = 36) the strip (1.34 vs. 2.20 cmH2O/l/s; P = 0.048). Conclusions This exploratory study supports a role for the improved spring force nasal dilator strip in alleviating sleep-related symptoms in subjects with chronic nasal congestion, potentially via lowering nasal resistance and reducing nocturnal awakenings. A larger study is indicated to confirm these preliminary data. ClinicalTrials.gov identifier NCT03105297. Funding GlaxoSmithKline Consumer Healthcare. Plain Language Summary Plain language summary available for this article. Electronic supplementary material The online version of this article (10.1007/s12325-019-00980-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- John R Wheatley
- University of Sydney at Westmead Hospital, Westmead, NSW, Australia.
- Ludwig Engel Centre for Respiratory Research, Westmead Institute for Medical Research, Westmead, NSW, Australia.
| | - Terence C Amis
- University of Sydney at Westmead Hospital, Westmead, NSW, Australia
- Ludwig Engel Centre for Respiratory Research, Westmead Institute for Medical Research, Westmead, NSW, Australia
| | - Sharon A Lee
- University of Sydney at Westmead Hospital, Westmead, NSW, Australia
- Ludwig Engel Centre for Respiratory Research, Westmead Institute for Medical Research, Westmead, NSW, Australia
| | - Renee Ciesla
- GlaxoSmithKline Consumer Healthcare, Warren, NJ, USA
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Schenkel EJ, Ciesla R, Shanga GM. Effects of nasal dilator strips on subjective measures of sleep in subjects with chronic nocturnal nasal congestion: a randomized, placebo-controlled trial. Allergy Asthma Clin Immunol 2018; 14:34. [PMID: 30154874 PMCID: PMC6109978 DOI: 10.1186/s13223-018-0258-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Accepted: 04/23/2018] [Indexed: 12/01/2022] Open
Abstract
Background This exploratory study investigated effects of a new asymmetric butterfly-shaped prototype nasal dilator strip and the currently marketed clear Breathe Right Nasal Strip (BRNS) on subjective measures of nasal congestion and sleep quality. Methods In this randomized, double-blind study, subjects with chronic nasal congestion and sleep difficulties were assigned a BRNS clear strip, an asymmetric butterfly prototype, or an asymmetric butterfly placebo strip without springs, to use nightly for 2 weeks. The main outcomes included change from baseline to days 7 and 14 on the Pittsburgh Insomnia Rating Scale (PIRS), Nocturnal Rhinoconjunctivitis Quality of Life Questionnaire (NRQLQ), and Congestion Quantifier Seven-Item Test (CQ7). Results The intent-to-treat population included 59 subjects. The butterfly and BRNS strips showed significant (P < 0.05) improvement versus placebo on PIRS satisfaction with sleep at day 7 [least square (LS) mean changes: − 0.7, − 0.6, and − 0.2, respectively], and the butterfly strip also showed significant improvement from baseline on this outcome versus placebo at day 14 (− 1.0 vs − 0.5). On the NRQLQ, both the butterfly prototype and BRNS clear were more effective than placebo in improving symptoms on waking at day 7 (LS mean changes: − 7.9, − 7.2, and − 4.1, respectively); the BRNS clear was significantly more effective than placebo in improving sleep problems at day 7 (− 7.4 vs − 4.2). There were no between-treatment differences on the CQ7. All strips were well tolerated. Conclusions The asymmetric butterfly prototype and BRNS clear strip significantly improved some subjective measures of nasal congestion and sleep compared with placebo in subjects with nasal congestion and sleep difficulties. Trial registration This study is registered at ClinicalTrials.gov (identifier: NCT01122849) Electronic supplementary material The online version of this article (10.1186/s13223-018-0258-5) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Eric J Schenkel
- Valley Clinical Research Center, 3101 Emrick Boulevard, Suite 211, Bethlehem, PA 18020 USA
| | - Renee Ciesla
- 2GlaxoSmithKline Consumer Healthcare, Warren, NJ USA
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Morris LG, Burschtin O, Lebowitz RA, Jacobs JB, Lee KC. Nasal Obstruction and Sleep-Disordered Breathing: A Study Using Acoustic Rhinometry. ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240501900106] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background The relationship between nasal airway function and sleep-disordered breathing (SDB) remains unclear. Although correction of nasal obstruction can significantly improve nighttime breathing in some patients, nasal obstruction may not play a role in all cases of SDB. An effective method of stratifying these patients is needed. Acoustic rhinometry (AR) is a reliable, noninvasive method of measuring the dimensions of the nasal airway. Methods In 44 patients, we performed acoustic rhinometric measurements of nasal airway cross-sectional area, followed by hospital-based polysomnography and nasal continuous positive airway pressure (nCPAP) level titration. We compared anatomic nasal obstruction to perceived nasal obstruction, as well as respiratory distress index and nCPAP titration level, using the Pearson correlation and multiple linear regression analysis within body mass index groups. Results Perceived nasal obstruction correlated significantly with objective anatomic obstruction as measured by AR (r = 0.45, p < 0.01). For certain subgroup analyses inpatients with a body mass index below 25, AR measurements correlated significantly with both nCPAP titration pressure (r = 0.85, p < 0.01) and respiratory distress index (r = 0.67, p = 0.03). Conclusion Nasal airway function may be a significant component of SDB in some patients, perhaps playing a larger role in patients who are not overweight. The best responders to nasal surgery for SDB may be nonoverweight patients with nasal obstruction. AR along with nasal examination may be helpful in the evaluation and treatment of the SDB patient.
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Affiliation(s)
- Luc G. Morris
- Department of Otolaryngology–Head and Neck Surgery, New York, New York
| | - Omar Burschtin
- Sleep Disorders Center, Division of Pulmonary and Critical Care Medicine, Department of Medicine, New York University School of Medicine, New York, New York
| | | | - Joseph B. Jacobs
- Department of Otolaryngology–Head and Neck Surgery, New York, New York
| | - Kelvin C. Lee
- Department of Otolaryngology–Head and Neck Surgery, New York, New York
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Abstract
The impact of treating nasal obstruction in obstructive sleep apnea (OSA) patients is still intensively discussed at congresses. This is likely due to the highly conflicting results of nasal treatments in regard to restorative sleep on the one hand, and their influence on the severity of OSA on the other. Both conservative and surgical nasal treatments result in a highly significant improvement of sleep quality. Patients' sleep is more restorative, which has a huge impact on several quality of life parameters. In contrast, the impact of conservative and surgical nasal treatments on the severity of OSA measured using the apnea-hypopnea index is very limited, apart from rare exceptions. However, there are preliminary data indicating that successful nasal surgery may facilitate or enable nasal ventilation therapy by lowering the effective pressure.
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Nasal Dilators (Breathe Right Strips and NoZovent) for Snoring and OSA: A Systematic Review and Meta-Analysis. Pulm Med 2016; 2016:4841310. [PMID: 28070421 PMCID: PMC5187471 DOI: 10.1155/2016/4841310] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2016] [Revised: 09/29/2016] [Accepted: 10/10/2016] [Indexed: 12/15/2022] Open
Abstract
Objective. To systematically review the international literature for studies evaluating internal (NoZovent) and external (Breathe Right Strips) nasal dilators as treatment for obstructive sleep apnea (OSA). Study Design. Systematic review with meta-analysis. Methods. Four databases, including PubMed/MEDLINE, were searched through September 29, 2016. Results. One-hundred twelve studies were screened, fifty-eight studies were reviewed, and fourteen studies met criteria. In 147 patients, the apnea-hypopnea index (AHI) was reported, and there was an improvement from a mean ± standard deviation (M ± SD) of 28.7 ± 24.0 to 27.4 ± 23.3 events/hr, p value 0.64. There was no significant change in AHI, lowest oxygen saturation, or snoring index in OSA patients when using nasal dilators. However, a subanalysis demonstrated a slight reduction in apnea index (AI) with internal nasal dilators (decrease by 4.87 events/hr) versus minimal change for external nasal dilators (increase by 0.64 events/hr). Conclusion. Although nasal dilators have demonstrated improved nasal breathing, they have not shown improvement in obstructive sleep apnea outcomes, with the exception of mild improvement in apnea index when internal nasal dilators were used.
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Dinardi RR, de Andrade CR, Ibiapina CDC. External nasal dilators: definition, background, and current uses. Int J Gen Med 2014; 7:491-504. [PMID: 25419156 PMCID: PMC4234285 DOI: 10.2147/ijgm.s67543] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Our goal was to revise the literature about external nasal dilators (ENDs) as to their definition, history, and current uses. We reviewed journals in the PubMed and MEDLINE databases. The current uses hereby presented and discussed are physical exercise, nasal congestion and sleep, snoring, pregnancy, cancer, and healthy individuals. Numerous studies have shown that ENDs increase the cross-sectional area of the nasal valve, reducing nasal resistance and transnasal inspiratory pressure and stabilizing the lateral nasal vestibule, avoiding its collapse during final inspiration. These effects also facilitate breathing and are beneficial to patients with nasal obstruction. Furthermore, END use is simple, noninvasive, painless, affordable, and bears minimum risk to the user. Most studies have limited sample size and are mainly focused on physical exercise. In conclusion, ENDs seem useful, so further studies involving potential effects on the performance of physical tests and improvements in sleep quality are necessary, especially in children and teenagers.
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Affiliation(s)
- Ricardo Reis Dinardi
- Department of Pediatrics, Pediatric Pulmonology Unit, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Cláudia Ribeiro de Andrade
- Department of Pediatrics, Pediatric Pulmonology Unit, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Cássio da Cunha Ibiapina
- Department of Pediatrics, Pediatric Pulmonology Unit, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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Taibi DM. Sleep disturbances in persons living with HIV. J Assoc Nurses AIDS Care 2013; 24:S72-85. [PMID: 23290379 DOI: 10.1016/j.jana.2012.10.006] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2012] [Accepted: 10/27/2012] [Indexed: 12/16/2022]
Abstract
Up to 70% of persons living with HIV (PLWH) experience sleep disturbances. Insomnia and obstructive sleep apnea syndrome (OSAS) are common disorders seen in the primary care of PLWH. This paper reviews the current evidence and practice recommendations for treating these conditions. Insomnia is evaluated by clinical interview, questionnaires, and sleep diaries. The recommended first-line treatment is cognitive-behavioral therapy for insomnia (CBT-I) delivered by a trained therapist. Certain sedative medications may be useful, but over-the-counter treatments (particularly those containing antihistamines) are not recommended. OSAS is diagnosed by overnight sleep study but can be screened for in primary care. The STOP-BANG is a useful eight-item screening tool. The gold standard of treatment for OSAS is the use of a continuous positive airway pressure device. Treatment of insomnia and OSAS is important for improving quality of life and preventing associated health problems (especially cardiovascular disease in OSAS) in PLWH.
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Affiliation(s)
- Diana M Taibi
- Biobehavioral Nursing and Health Systems, University of Washington, Seattle, Washington, USA
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Amaro ACS, Duarte FHG, Jallad RS, Bronstein MD, Redline S, Lorenzi-Filho G. The use of nasal dilator strips as a placebo for trials evaluating continuous positive airway pressure. Clinics (Sao Paulo) 2012; 67:469-74. [PMID: 22666791 PMCID: PMC3351249 DOI: 10.6061/clinics/2012(05)11] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2012] [Accepted: 02/27/2012] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVES The aim of the current study was to compare the objective and subjective effects of continuous positive airway pressure to the use of nasal dilator strips in patients with acromegaly and moderate to severe obstructive sleep apnea. METHODS We studied 12 patients with acromegaly and moderate to severe obstructive sleep apnea (male/ females = 8/4, age = 52 ± 8 ys, body mass index = 33.5 ± 4.6 Kg/m(2), apnea-hypopnea index = 38 ± 14 events/h) who had been included in a randomized, crossover study to receive three months of treatment with continuous positive airway pressure and nasal dilator strips. All patients were evaluated at study entry and at the end of each treatment by polysomnography, and Epworth Sleepiness Scale, Pittsburgh Sleep Quality Index and treatment satisfaction questionnaires. ClinicalTrials.gov: NCT01265121 RESULTS The apnea-hypopnea index values decreased significantly with continuous positive airway pressure treatment but did not change with the use of nasal dilator strips. All of the subjective symptoms improved with both treatments, but these improvements were significantly greater with continuous positive airway pressure than with the nasal dilator strips. CONCLUSION The use of nasal dilator strips had a much smaller effect on the severity of obstructive sleep apnea in patients with acromegaly and moderate to severe obstructive sleep apnea in comparison to the use of continuous positive airway pressure. Moreover, the improvement in several subjective parameters without any significant objective improvement in obstructive sleep apnea resulting from the use of nasal dilator strips is compatible with a placebo effect.
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Gunhan K, Can F, Uz U, Serter S, Unlu H. Does maxillary arch remodeling exist in nasal polyposis? Am J Rhinol Allergy 2010; 24:428-32. [PMID: 20943014 DOI: 10.2500/ajra.2010.24.3546] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND The potential transformation in the maxillary complex morphology is mostly complete during childhood. Recent studies suggest a nasal tissue remodeling both in the overlying mucosa and in the underlying sinus bone in nasal polyposis (NP). Our evaluation of computed tomography (CT) revealed that the maxillary arch is more flat and shallow in patients with chronic rhinosinusitis with NP. The purpose of this study was to determine the possible effects of NP to the maxillary arch morphology in adulthood and to investigate a possible remodeling of the maxillary bone during the course of NP. METHODS A prospective study was performed on 25 patients. Grading of the polyps, acoustic rhinometry and rhinomanometry assessments, and CT scans were documented initially, 1 year after diagnosis, and 2 years postoperatively. Twenty-five subjects' CT scans randomly selected from our CT database formed the comparison group. The plane angle between the maxillary alveolar processes (MAP) and the palatine process of the maxillary bone (MPP), and the depth of the maxillary arch of both groups were compared. RESULTS The results pointed out that the maxillary arch was shallower and the bilateral angles between MAP and MPP were significantly greater than those of the comparison group in all evaluation periods. This difference was less at the end of the postoperative follow-up period. CONCLUSION Although it is a common belief that maxillofacial formation expires in childhood, this may not be the case under some special conditions such as NP in adulthood. NP might cause maxillary arch remodeling in adults.
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Affiliation(s)
- Kivanc Gunhan
- Department ofOtorhinolaryngology, Celal Bayar University, Dogu Cad. No. 3, Manisa, Turkey.
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14
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Randerath WJ. Alternatives to positive airway pressure for obstructive sleep apnea syndrome. Expert Rev Respir Med 2010; 3:255-63. [PMID: 20477320 DOI: 10.1586/ers.09.12] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Owing to the prevalence, the considerable risk of accidents and cardiovascular consequences, optimal treatment of obstructive sleep apnea syndrome is of crucial importance. However, many patients look for alternative conservative or surgical therapies to continuous positive airway pressure to avoid discomfort and local side-effects owing to the mask. Scientific data are lacking for most of the alternative methods. However, it has been proven that intra-oral appliances can reduce mild-to-moderate respiratory disturbances; the maxillo-mandibular osteotomy is efficient in the short- and long-term but is preferred in special situations such as craniofacial dysmorphias. Weight reduction and body positioning cannot be recommended as a single treatment for obstructive sleep apnea syndrome. Resections of muscular tissue within the soft palate have to be strictly avoided. Efficacy of gentle soft palate procedures is difficult to predict and often decreases in the years following this treatment. Multilevel surgery concepts are of increasing interest, although more data from prospective, controlled studies are needed.
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Affiliation(s)
- Winfried J Randerath
- Professor of Medicine, Institute of Pneumology at the University Witten/Herdecke, Clinic for Pneumology & Allergology, Center of Sleep Medicine & Respiratory Care, Bethanien Hospital, Aufderhöherstrasse 169-175, 42699 Solingen, Germany.
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15
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Abstract
The current guideline discusses conservative and surgical therapy of obstructive sleep apnea (OSA) in adults from the perspective of the ear, nose and throat specialist. The revised guideline was commissioned by the German Society of Ear-Nose-Throat, Head-Neck Surgery (DG HNO KHC) and compiled by the DG HNO KHC's Working Group on Sleep Medicine. The guideline was based on a formal consensus procedure according to the guidelines set out by the German Association of Scientific Medical Societies (AWMF) in the form of a"S2e guideline". Research of the literature available on the subject up to and including December 2008 forms the basis for the recommendations. Evaluation of the publications found was made according to the recommendations of the Oxford Centre for Evidence-Based Medicine (OCEBM). This yielded a recommendation grade, whereby grade A represents highly evidence-based studies and grade D those with a low evidence base.
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16
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Bousquet J, Khaltaev N, Cruz AA, Denburg J, Fokkens WJ, Togias A, Zuberbier T, Baena-Cagnani CE, Canonica GW, van Weel C, Agache I, Aït-Khaled N, Bachert C, Blaiss MS, Bonini S, Boulet LP, Bousquet PJ, Camargos P, Carlsen KH, Chen Y, Custovic A, Dahl R, Demoly P, Douagui H, Durham SR, van Wijk RG, Kalayci O, Kaliner MA, Kim YY, Kowalski ML, Kuna P, Le LTT, Lemiere C, Li J, Lockey RF, Mavale-Manuel S, Meltzer EO, Mohammad Y, Mullol J, Naclerio R, O'Hehir RE, Ohta K, Ouedraogo S, Palkonen S, Papadopoulos N, Passalacqua G, Pawankar R, Popov TA, Rabe KF, Rosado-Pinto J, Scadding GK, Simons FER, Toskala E, Valovirta E, van Cauwenberge P, Wang DY, Wickman M, Yawn BP, Yorgancioglu A, Yusuf OM, Zar H, Annesi-Maesano I, Bateman ED, Ben Kheder A, Boakye DA, Bouchard J, Burney P, Busse WW, Chan-Yeung M, Chavannes NH, Chuchalin A, Dolen WK, Emuzyte R, Grouse L, Humbert M, Jackson C, Johnston SL, Keith PK, Kemp JP, Klossek JM, Larenas-Linnemann D, Lipworth B, Malo JL, Marshall GD, Naspitz C, Nekam K, Niggemann B, Nizankowska-Mogilnicka E, Okamoto Y, Orru MP, Potter P, Price D, Stoloff SW, Vandenplas O, Viegi G, Williams D. Allergic Rhinitis and its Impact on Asthma (ARIA) 2008 update (in collaboration with the World Health Organization, GA(2)LEN and AllerGen). Allergy 2008; 63 Suppl 86:8-160. [PMID: 18331513 DOI: 10.1111/j.1398-9995.2007.01620.x] [Citation(s) in RCA: 3042] [Impact Index Per Article: 190.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
MESH Headings
- Adolescent
- Asthma/epidemiology
- Asthma/etiology
- Asthma/therapy
- Child
- Global Health
- Humans
- Prevalence
- Rhinitis, Allergic, Perennial/complications
- Rhinitis, Allergic, Perennial/diagnosis
- Rhinitis, Allergic, Perennial/epidemiology
- Rhinitis, Allergic, Perennial/therapy
- Rhinitis, Allergic, Seasonal/complications
- Rhinitis, Allergic, Seasonal/diagnosis
- Rhinitis, Allergic, Seasonal/epidemiology
- Rhinitis, Allergic, Seasonal/therapy
- Risk Factors
- World Health Organization
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Affiliation(s)
- J Bousquet
- University Hospital and INSERM, Hôpital Arnaud de Villeneuve, Montpellier, France
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17
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Krakow B, Melendrez D, Sisley B, Warner TD, Krakow J, Leahigh L, Lee S. Nasal dilator strip therapy for chronic sleep-maintenance insomnia and symptoms of sleep-disordered breathing: a randomized controlled trial. Sleep Breath 2007; 10:16-28. [PMID: 16496118 DOI: 10.1007/s11325-005-0037-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
To test the impact of nasal dilator strips (NDSs) on insomnia severity, sleep-disordered breathing (SDB) symptoms, sleep quality, and quality of life. Randomized, controlled trial of 4 weeks' duration. Community sample of nonobese, adults with a primary sleep complaint of chronic sleep-maintenance insomnia and mild to moderate SDB symptoms (treatment, n=42; control, n=38). Primary outcomes were four validated scales: Insomnia Severity Index (ISI), Pittsburgh Sleep Quality Index (PSQI), Functional Outcomes of Sleep Questionnaire (FOSQ), and Quality of Life Enjoyment and Satisfaction Questionnaire (QLESQ). Secondary outcomes were sleep indices, nonrestorative sleep ratings, and SDB symptoms, assessed retrospectively and prospectively. Both groups received nonspecific education about sleep disorders. Treatment group also received a brief SDB education and nasal strip instructions. At 4 weeks' follow-up, the treatment group demonstrated significant (p=.0001), large improvements in ISI and PSQI (mean Cohen's d=1.18) and significant (p<.02), medium-sized improvements in FOSQ and QLESQ (mean d=0.51) compared to small, nonsignificant changes in control group (Cohen's d range=0.36-0.09). Treatment group change scores among all four primary variables were significantly correlated (mean r=0.50, p=0.01). Secondary prospective and retrospective outcomes showed medium to large improvements in treatment compared to controls for sleep indices (mean d=0.52 vs 0.28), nonrestorative sleep ratings (mean d=0.69 vs 0.11), and sleep breathing symptoms (mean d=0.47 vs 0.09). Significance was obtained for prospective sleep indices (p=0.01), retrospective, and prospective nonrestorative sleep ratings (p=0.003, <0.05), and retrospective sleep breathing symptoms (p=0.03). SDB education and NDSs demonstrated therapeutic efficacy in a select sample of insomnia patients with SDB symptoms. Replication of results requires placebo controls and objectively confirmed SDB cases.
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Affiliation(s)
- Barry Krakow
- Sleep and Human Health Institute, Suite 380, 6739 Academy NE, Albuquerque, NM 87109, USA.
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18
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Liu SA, Su MC, Jiang RS. Nasal patency measured by acoustic rhinometry in East Asian patients with sleep-disordered breathing. ACTA ACUST UNITED AC 2006; 20:274-7. [PMID: 16871928 DOI: 10.2500/ajr.2006.20.2859] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Nasal obstruction is thought to be a risk factor in obstructive sleep apnea (OSA). However, the relationship between nasal patency and sleep-disordered breathing remains controversial. The aim of this study was to examine the association between acoustic rhinometry findings and results of overnight polysomnography. METHODS From February to October 2003, patients who underwent overnight polysomnography assessment were enrolled in the study. We excluded patients who were under 20 years old, had severe deviated nasal septum, had previously received nasal or palatal surgery, or could not complete sleep test or acoustic rhinometry examination. Participants' basic data including age, gender, neck circumference, and body mass index (BMI) were collected. All participants received acoustic rhinometry before overnight polysomnography. The results along with sleep-test outcomes were recorded and analyzed. RESULTS A total of 87 patients were included in this study. Patients with respiratory disturbance index (RDI) less than 5/h (n = 26) or with RDI of 5-30/h (n = 28) tended to have larger minimal cross-sectional area (MCA) compared with those of patients whose RDI was more than 30/h (n = 33) (P = 0.001). A stepwise multiple regression analysis showed that BMI, male gender, and MCA were contributing factors in RDI. The R2 value of the multiple regression analysis was 0.406. CONCLUSION Patients with severe OSA tended to have smaller MCA when compared with patients with RDI less than 30/h. However, it was hard to predict whether patients had OSA from acoustic rhinometry examination.
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Affiliation(s)
- Shih-An Liu
- Department of Otolaryngology, Taichung Veterans General Hospital, No. 160, Taichung 40705, Taiwan, Republic of China.
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19
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Gosepath J, Mann WJ. Current concepts in therapy of chronic rhinosinusitis and nasal polyposis. ORL J Otorhinolaryngol Relat Spec 2006; 67:125-36. [PMID: 15942266 DOI: 10.1159/000086075] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2004] [Accepted: 07/01/2004] [Indexed: 01/02/2023]
Abstract
The exact pathophysiological mechanisms leading to chronic rhinosinusitis (CRS) still to a large extent remain obscure. However, recently there has been some progress in elucidating the etiology of nasal polyposis, especially regarding tissue eosinophilia as well as the role of aspirin intolerance and eicosanoid mediators. Endonasal sinus surgery has evolved to be the treatment of choice in CRS and nasal polyposis in all cases where conservative treatment has failed or resulted in only a partial or temporary relief. Today, state of the art in surgical technique includes the ability to combine microscopic and endoscopic procedures. Regardless of technical advances like powered instrumentation or computer-aided surgery, in a modern protocol, surgical therapy can offer only one option within a complex and individually tailored therapeutical concept. This review discusses current concepts and new developments in the diagnosis and treatment of CRS and nasal polyposis.
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Affiliation(s)
- Jan Gosepath
- Department of Otolaryngology, Head and Neck Surgery, School of Medicine, University of Mainz, Mainz, Germany.
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20
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Randerath W, Bauer M, Blau A, Fietze I, Galetke W, Hein H, Maurer JT, Orth M, Rasche K, Ruhle KH, Sanner B, Stuck BA, Verse T. Stellenwert der Nicht-nCPAP-Verfahren in der Therapie des obstruktiven Schlafapnoe-Syndroms. Relevance of Non-CPAP Treatment Options in the Therapy of the Obstructive Sleep Apnoea Syndrome. SOMNOLOGIE 2006. [DOI: 10.1111/j.1439-054x.2006.00082.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Stellenwert der Nicht-nCPAP-Verfahren in der Therapie des obstruktiven Schlafapnoe-Syndroms. SOMNOLOGIE 2006. [DOI: 10.1007/j.1439-054x.2006.00082.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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22
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Fischer Y, Neagos A, Pirsig W. [Sleep-related breathing disorders. Sleep anamnesis questionnaire and determination of clinical results within the framework of staged diagnostics]. HNO 2006; 53:995-1008; quiz 1009-10. [PMID: 16211411 DOI: 10.1007/s00106-005-1314-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Sleep-related breathing disorders (SBAS) affect approximately 8% of the population of middle aged adults. At the age of 20 years, approximately 10% of the population snore, while at the age of 60 about 50% of men snore. Some 9% of middle aged women and 24% of middle aged men have an apnea hypopnea index (AHI) of >5 (number of nocturnal apnea and hypopnea per hour of sleep). Sleep apnea hypopnea syndrome is found in 2% of the women and 4% of the men, i.e. they have an AHI>5 associated with daytime sleepiness. Forms, check lists, summaries and patient-readable questionnaires have proved helpful in the evaluation of SBAS.
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Affiliation(s)
- Y Fischer
- Universitätsklinik und Hochschulambulanz für Hals-Nasen-Ohren-Heilkunde, Ulm.
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23
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Virkkula P, Bachour A, Hytönen M, Salmi T, Malmberg H, Hurmerinta K, Maasilta P. Snoring is not relieved by nasal surgery despite improvement in nasal resistance. Chest 2006; 129:81-7. [PMID: 16424416 DOI: 10.1378/chest.129.1.81] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
OBJECTIVES In the present study, we evaluated the effect of nasal surgery on snoring time, snoring intensity, and sleep-disordered breathing. The role of abnormal cephalometry in treatment outcome was assessed. DESIGN A cross-sectional prospective study. SETTING University teaching hospital. PATIENTS Forty consecutive snoring men who were referred to ENT Hospital because of a snoring problem or suspicion of sleep apnea. INTERVENTIONS The patients underwent anterior rhinomanometry and polysomnography (PSG) with recording of snoring before and after operative treatment of nasal obstruction. Cephalometric radiographs were obtained before surgery. RESULTS Nasal resistance decreased significantly in the overall patient group. Snoring time, snoring intensity, nocturnal breathing, and sleep architecture did not change after nasal surgery. Cephalometry did not predict operative outcome in these patients. Snoring intensity was found to be significantly higher during non-rapid eye movement (NREM) sleep than during rapid eye movement sleep. CONCLUSIONS Operative treatment of mainly structural nasal obstruction did not seem to decrease snoring intensity, snoring time, or sleep-disordered breathing in an objective assessment by PSG performed after surgery. The effect of treating inflammatory nasal changes during nocturnal breathing, as well as the role of cephalometry in the prediction of treatment outcome will need further evaluation. Higher snoring intensity related to NREM sleep may add to the sleep disturbance of a bed partner in the evening.
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Affiliation(s)
- Paula Virkkula
- ENT Hospital, Department of Plastic Surgery, Helsinki University Central Hospital, Haartmaninkatu 4.E., PO Box 220, FIN-00029 HUS, Helsinki, Finland.
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24
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Abstract
PURPOSE OF THE REVIEW The purpose of this review is to examine the role of acoustic rhinometry in clinical practice. Although acoustic rhinometry was first described for clinical use in 1989, it is not in common use today. Should we be using it? Yes. I think we should be using it more often. This review provides an update of the new standard for interpretation and expanded clinical uses. RECENT FINDINGS The most significant advances in the past year in this area have been the publication of standards for its clinical use. In addition, the repertoire of clinical problems that can be analyzed objectively with acoustic rhinometry has expanded to include turbinoplasty, sleep disorders, more types of cosmetic/reconstructive procedures, sinus surgery, vasomotor rhinitis, maxillofacial expansion procedures, and aspirin and methacholine challenge. (Its ability for pediatric disorders, such as adenoidectomy, has been reaffirmed.) Some case examples are included to demonstrate the utility of acoustic rhinometry for 'mixed' pathology. SUMMARY Acoustic rhinometry is a rapid, objective, painless, noninvasive technique for assessing nasal airway obstruction. Recently, standards have been developed that aid its expansion for clinical use. Expanded clinical applications include sleep disorders, cosmetic/reconstructive and maxillofacial disorders, sinus and turbinate procedures, and pediatrics. Acoustic rhinometry should be utilized to improve our ability to practice evidence-based medicine in rhinology.
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MESH Headings
- Adult
- Aged
- Female
- Follow-Up Studies
- Humans
- Male
- Middle Aged
- Nasal Cavity/physiopathology
- Nasal Obstruction/diagnosis
- Nasal Obstruction/etiology
- Nasal Obstruction/physiopathology
- Nasal Obstruction/surgery
- Nose Diseases/diagnosis
- Nose Diseases/etiology
- Nose Diseases/physiopathology
- Nose Diseases/surgery
- Postoperative Complications/diagnosis
- Postoperative Complications/etiology
- Postoperative Complications/physiopathology
- Postoperative Complications/surgery
- Pulmonary Ventilation/physiology
- Plastic Surgery Procedures
- Rhinitis, Allergic, Perennial/diagnosis
- Rhinitis, Allergic, Perennial/physiopathology
- Rhinitis, Allergic, Perennial/surgery
- Rhinitis, Allergic, Seasonal/diagnosis
- Rhinitis, Allergic, Seasonal/physiopathology
- Rhinitis, Allergic, Seasonal/surgery
- Rhinometry, Acoustic
- Rhinoplasty
- Turbinates/surgery
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Affiliation(s)
- Jacquelynne P Corey
- University of Chicago Hospitals, 5841 S. Maryland Avenue, MC 1035, Illinois 60637, USA.
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25
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Haynes PL. The role of behavioral sleep medicine in the assessment and treatment of sleep disordered breathing. Clin Psychol Rev 2005; 25:673-705. [PMID: 15951084 DOI: 10.1016/j.cpr.2005.04.009] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
With the dramatic rise in obesity in the United States, comorbid medical issues, such as sleep apnea and other forms of sleep disordered breathing (SDB), are becoming increasingly prevalent. Individuals with SDB have impairments in social, cognitive, and emotional functioning and an overall reduction in quality of life. Continuous positive airway pressure (CPAP) is the first-line treatment for SDB. CPAP use is associated with improvements in psychosocial functioning when individuals use the machine regularly. Unfortunately, CPAP adherence rates are often low. Patients sometimes discontinue CPAP therapy due to undesirable side effects, such as anxiety, insomnia, and nasal discomfort, or inconvenience. The goal of this review is to highlight the growing role of behavioral sleep medicine in the assessment and treatment of SDB and psychosocial impairments comorbid with SDB. More than any other health specialty, psychologists with behavioral sleep medicine experience are in the best position to treat psychiatric symptoms exacerbated by SDB-related sleep disturbances. Behavioral sleep medicine specialists also possess the expertise to address psychological obstacles to CPAP use. The assimilation of behavioral sleep medicine specialists into sleep clinics is likely to improve the overall quality of care for patients with SDB.
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Affiliation(s)
- Patricia L Haynes
- Department of Psychology, University of Arizona, 1503 E. University Blvd., Building 68, Tucson, AZ 85721, United States.
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Krakow B, Melendrez D, Sisley B, Warner TD, Krakow J. Nasal dilator strip therapy for chronic sleep maintenance insomnia: a case series. Sleep Breath 2005; 8:133-40. [PMID: 15389387 DOI: 10.1007/s11325-004-0133-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Sleep-disordered breathing (SDB) is a salient factor in chronic sleep maintenance insomnia. However, many insomnia patients with comorbid SDB may not be interested initially in receiving treatment with continuous positive airway pressure or oral appliance therapy. As an interim pathway, we used Breathe Right nasal dilator strip (NDS) therapy to introduce these patients to the relationship between insomnia and SDB. We hypothesized that NDS-associated improvements might motivate patients to pursue comprehensive SDB therapies. In this open label trial, three men with chronic sleep maintenance insomnia were treated with an educational session about SDB coupled with nightly NDS therapy. At 4-week follow-up, global insomnia severity, difficulty staying asleep, difficulty falling back asleep when awakened, total number of awakenings, and wake time after sleep onset systematically improved. Following NDS therapy, all three insomnia patients elected to pursue comprehensive SDB treatment at local sleep centers.
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Affiliation(s)
- Barry Krakow
- Sleep and Human Health Institute, Albuquerque, New Mexico 87109, USA.
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27
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Lal D, Corey JP. Acoustic rhinometry and its uses in rhinology and diagnosis of nasal obstruction. Facial Plast Surg Clin North Am 2004; 12:397-405, v. [PMID: 15337107 DOI: 10.1016/j.fsc.2004.04.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Acoustic rhinometry is a tool that can aid in the assessment of nasal obstruction. The test is noninvasive, reliable, convenient, and easy to perform. Common clinical and practical uses of acoustic rhinometry for the rhinologic surgeon include assessment of"mixed" nasal blockage, documentation of nasal alar collapse, and preoperative planning for reduction rhinoplasty. Acoustic rhinometry can also be used to document the positive effect of surgery on nasal airway obstruction.
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Affiliation(s)
- Devyani Lal
- Section of Otolaryngology-Head and Neck Surgery, University of Chicago, 5841 South Maryland Avenue, MC 1035, Chicago, IL 60610, USA
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28
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Abstract
OBJECTIVE The role of the nose and its importance in the development and severity of sleep-disordered breathing (SDB) is still a matter of discussion. In the first part of this study, often-controversial data and theories about the nose are reviewed concerning its influence on the pathophysiology of SDB and to interpret certain clinical findings connected with impaired nasal breathing. In the second part, the effectiveness of some nonsurgical and surgical therapies is evaluated. METHOD A worldwide literature research (Medline) was the basis for this review. RESULTS The study of the literature on nasal resistance and clinical findings about the effects of incomplete or complete nasal blockage, particularly in comparison of healthy persons and persons with SDB, allows the assumption of the existence of two different groups of responders: a larger group where the importance of the nose for SDB is negligible and a smaller group where the influence of the nose on SDB is crucial. The same seems to hold true for the responses to nonsurgical and surgical treatments with only a few surgical results available in the literature. While the success rate of nasal surgery for patients with obstructive sleep apnea, for instance, seems to be less than 20%, the normalization of nasal resistance often leads to a positive impact on the well-being and the sleep quality of these patients. However, because criteria to identify responders are lacking, the prediction of success of any treatment for the individual with SDB is not possible.
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Affiliation(s)
- Thomas Verse
- University ENT Clinic Mannheim, Mannheim, Germany.
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29
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Abstract
It has been 30 years since Cottle suggested that "sleeping patterns are in great measure dependent on good nasal function" [1]. During this time, we have identified the OSAHS and related forms of sleep-disordered breathing such as UARS, and better appreciate the clinical sequelae of recurrent arousals and sleep fragmentation. Yet the exact role that obstructed nasal breathing plays in the pathogenesis of such sleep disorders remains presumptive, and robust clinical studies to corroborate this theory remain elusive; however, patients who may benefit most from correction of nasal obstruction as a sole intervention may be those with the mildest forms of sleep-disordered breathing without other significant predisposing anatomic abnormalities. Clearly, more stringently controlled studies [17,105] are needed, particularly in these types of patients. Until such time, it is reasonable to address issues of nasal obstruction as an adjunct to surgical and nonsurgical treatment in all patients who are diagnosed with a sleep-related breathing disorder.
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Affiliation(s)
- Wynne Chen
- Stanford University Center of Excellence for Sleep Disorders, 401 Quarry Road, Suite 3301, Stanford, CA 94305, USA
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