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Bentan MA, Moffatt D, Dawood E, Nord R. Addressing the gaps: What social media tells us about patient experiences with hypoglossal nerve stimulation. Am J Otolaryngol 2024; 45:104419. [PMID: 39053310 DOI: 10.1016/j.amjoto.2024.104419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2024] [Accepted: 07/17/2024] [Indexed: 07/27/2024]
Abstract
PURPOSE Hypoglossal nerve stimulation (HNS) can be an effective treatment for moderate to severe obstructive sleep apnea (OSA) in positive airway pressure (PAP) intolerant patients. To better understand patient perceptions of HNS therapy, we explored three Facebook groups pertaining to HNS therapy. MATERIALS AND METHODS A retrospective analysis of Facebook posts from three HNS-related Facebook groups, from October 1, 2022 to October 1, 2023, was performed. Posts were analyzed for author attitude, content (adverse events, inquiries, or sharing information), and the inclusion of media within the post. RESULTS From 737 Facebook posts, 752 events were identified, predominantly authored by patients or family (99.5 %). Few posts included media attachments (7.3 %), primarily photos (85.5 %). Post tone was mainly neutral (79.4 %), rather than positive (12.9 %) or negative (7.7 %). Most posts (53.6 %) were queries to the Facebook group, as opposed to sharing information (28.9 %) or detailing adverse events (17.6 %). Notably queries posed by Facebook group members included those pertaining to the postoperative recovery course (10.17 %), physical activity restrictions (6.20 %), HNS therapy eligibility (4.71 %), financial considerations (4.22 %), and more. CONCLUSION Overall, Facebook group members reported a predominantly neutral tone, typically posting queries to the group rather than sharing information or detailing adverse events. These findings illustrate how diverse data sources, such as social media, can enhance our understanding of patient experiences and identify gaps in patient education with HNS therapy.
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Affiliation(s)
- Mihai A Bentan
- Department of Otolaryngology - Head & Neck Surgery, Virginia Commonwealth University School of Medicine, PO Box 980146, Richmond, VA 23298-0146, United States of America.
| | - David Moffatt
- Department of Otolaryngology - Head & Neck Surgery, Virginia Commonwealth University School of Medicine, PO Box 980146, Richmond, VA 23298-0146, United States of America
| | - Emaan Dawood
- Department of Otolaryngology - Head & Neck Surgery, Virginia Commonwealth University School of Medicine, PO Box 980146, Richmond, VA 23298-0146, United States of America
| | - Ryan Nord
- Department of Otolaryngology - Head & Neck Surgery, Virginia Commonwealth University School of Medicine, PO Box 980146, Richmond, VA 23298-0146, United States of America
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Liu J, Zang C, Yi M, Zhang Y. Clinical Characteristics and Treatment Efficacy for Co-Morbid Insomnia and Sleep Apnea (COMISA): Evidence from Qualitative and Quantitative Analysis. Behav Sleep Med 2024; 22:611-635. [PMID: 38519143 DOI: 10.1080/15402002.2024.2324361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/24/2024]
Abstract
OBJECTIVES A multitude of physical and mental challenges are being faced in the population with Co-morbid Insomnia and Sleep Apnea (COMISA). Unfortunately, research about clinical characteristics and management of COMISA based on quantitative evidence is lacking. METHOD Standard procedures for literature retrieval, selection and quality assessment, data extraction, analysis, and interpretation were conducted step by step. For studying the sleep characteristics, common complications and widely recognized treatment options for COMISA, Weighted Mean Difference (WMD) and Odds Ratio (OR) were applied to assess the mean and risk differences between compared groups. Outcomes included sleep health parameters and secondary impairments in physical and mental well-being. RESULTS COMISA showed worse sleep quality than OSA only by PSQI (WMD = 3.38 point) and heavier sleep fragmentation (WMD = 11.46 min) than insomnia only. Besides, COMISA patients showed a higher risk for depression (OR [95%CI] = 5.03[2.31, 10.93]) and PTSD (OR [95%CI] = 3.96[1.85, 8.46]) in comparison with OSA alone. Compared to insomnia alone, COMISA patients suffered from more than two times higher risk of cardiovascular diseases, hypertension, and diabetes. In treating COMISA patients, combining CBTI with PAP treatment can enhance the improvement of insomnia severity (ISI, WMD [95%CI] =-3.26[-4.51, -2.00] point) and sleep efficiency (WMD [95%CI] = 6.39[1.97, 10.81] %) compared to PAP alone. CONCLUSIONS Impaired sleep domains in COMISA cover sleep quality and sleep structure. Also, COMISA has a higher risk for cardiometabolic diseases and mental disorders. Combining CBTI with PAP can be a recommended treatment to relieve sleep impairments for COMISA.
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Affiliation(s)
- Jie Liu
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, Hunan, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Chenyang Zang
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, Hunan, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Minhan Yi
- School of Life Sciences, Central South University, Changsha, Hunan, China
| | - Yuan Zhang
- Department of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, Hunan, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
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3
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Kaffenberger TM, Plawecki A, Kaki P, Boon M, Huntley C. Troubleshooting Upper Airway Stimulation Therapy Using Drug-Induced Sleep Endoscopy. Otolaryngol Head Neck Surg 2024; 171:588-595. [PMID: 38643409 DOI: 10.1002/ohn.785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 01/17/2024] [Accepted: 02/17/2024] [Indexed: 04/22/2024]
Abstract
OBJECTIVE This study assesses the utility of drug-induced sleep endoscopy (DISE) in guiding further treatment for patients with obstructive sleep apnea (OSA) who have difficulty tolerating upper airway stimulation (UAS) or have inadequate response to therapy. STUDY DESIGN We conducted a retrospective analysis of UAS patients at our institution who underwent DISE, post-UAS, and evaluated the efficacy of different electrode configurations and maneuvers. SETTING A tertiary care hospital. METHODS Out of 379 patients who received UAS therapy, 34 patients who underwent DISE post-UAS (DISE-UAS) were included. Palatal coupling (PC) was assessed with UAS stimulation alone, jaw thrust alone, and both simultaneously during DISE. RESULTS Among 34 patients, 5 had suboptimal adherence to UAS therapy, 19 had suboptimal therapy efficacy with residual OSA burden, and 10 had both. During DISE-UAS, PC was observed in 7 patients (21%) with UAS stimulation alone, 9 patients (26%) with jaw thrust alone, and 8 patients (24%) with both maneuvers combined. Notably, 10 patients (29%) did not exhibit PC with any maneuver. Based on DISE-UAS findings, 13 patients were recommended oral appliance therapy (OAT), and 8 patients underwent further surgical interventions. CONCLUSION DISE-UAS is a valuable adjunct in troubleshooting UAS therapy for patients intolerant to CPAP or with suboptimal therapy efficacy. This study provides an algorithm for targeted multimodality therapy based on DISE findings, facilitating personalized management approaches.
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Affiliation(s)
- Thomas M Kaffenberger
- Department of Otolaryngology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
- VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA
| | - Andrea Plawecki
- Henry Ford Department of Otolaryngology, Detroit, Michigan, USA
| | - Praneet Kaki
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Maurits Boon
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Colin Huntley
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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Wollny M, Heiser C, Sommer U, Schöbel C, Braun M. Adverse Events with Hypoglossal Nerve Stimulation in the Treatment of Obstructive Sleep Apnea-A Systematic Review of Clinical Trials and Real-World Data. J Clin Med 2024; 13:4282. [PMID: 39124549 PMCID: PMC11313308 DOI: 10.3390/jcm13154282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2024] [Revised: 07/17/2024] [Accepted: 07/21/2024] [Indexed: 08/12/2024] Open
Abstract
Background/Objectives: Hypoglossal nerve stimulation (HNS) emerged as an alternative treatment for patients with obstructive sleep apnea (OSA) a decade ago. Long-term clinical trials and real-world data show that HNS treatment provides significant and sustained improvements in both OSA disease control and quality-of-life measures over time. Given the nature of HNS treatment, with the requirement of using an implantable neurostimulation system, patient safety is a critical domain in the assessment of this technology. The objective of this review was to evaluate adverse events (AEs) and complications with HNS therapy in a systematic review of published evidence. Methods: Medline, Cochrane, and Web of Science were systematically searched to identify randomized controlled and real-world observational studies reporting relevant outcomes with HNS therapy for treatment of OSA that included procedure-, device-, and treatment-related AEs. Results: Out of 418 articles screened, 27 were reviewed for eligibility, and 17 studies, the majority found to have low-to-moderate risk of bias, with data on 1962 patients were included for further analysis. Across included studies, reporting of AEs was heterogeneous with regard to the classifications used and the extent of reporting. Over an average follow-up duration of 17.5 ± 16.9 months, the pooled mortality rate was 0.01% (95% CI = 0.0 to 0.2%), with all reported deaths being unrelated to HNS treatment. The HNS system survival probability over the follow-up time of 60 months was 0.9834 (95% CI = 0.9768 to 0.9882), with infections and request for removal by patients being the most common indications. The pooled surgical revision rate was 0.08% (95% CI 0.0 to 0.2%). Most reported treatment-related side effects were transient stimulation-related discomfort (0.08%, 95% CI = 0.0 to 0.2%) and tongue abrasions (0.07%, 95% CI = 0.0 to 0.2%). Based on the systematic review, a standardized set of endpoints was defined, aiming to harmonize safety data relevant to HNS therapy. Conclusions: In this systematic review, HNS therapy for treatment of OSA is associated with a positive patient safety profile. AEs occur mainly at device implantation and during the treatment acclimatization period. Due to a lack of available evidence, partially implantable HNS systems are underrepresented in this review, which limits the generalizability of the results. Significant heterogeneity was found for adverse event reporting. A framework for reporting HNS outcomes that includes AEs and side effects is proposed to facilitate comparability of the reported data.
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Affiliation(s)
| | - Clemens Heiser
- Department of Otorhinolaryngology/Head and Neck Surgery, Klinikum rechts der Isar, Technical University of Munich, 80539 München, Germany
- ENT-Center Mangfall-Inn, 83043 Bad Aibling, Germany
- Translational Neurosciences, Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
| | - Ulrich Sommer
- Department of Otorhinolaryngology/Head and Neck Surgery, Klinikum rechts der Isar, Technical University of Munich, 80539 München, Germany
- ENT-Center Mangfall-Inn, 83043 Bad Aibling, Germany
| | - Christoph Schöbel
- Department of Pneumology, University Medicine Essen—Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, 45141 Essen, Germany
- Faculty of Sleep and Telemedicine, University Medicine Essen—Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, 45141 Essen, Germany
| | - Marcel Braun
- Department of Pneumology, University Medicine Essen—Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, 45141 Essen, Germany
- Faculty of Sleep and Telemedicine, University Medicine Essen—Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, 45141 Essen, Germany
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Pordzik J, Petrowski K, Ludwig K, Seifen C, Matthias C, Gouveris H. Difficulty Falling Asleep is Associated with Poorer Therapeutic Outcomes in Unilateral Hypoglossal Nerve Stimulation. Nat Sci Sleep 2024; 16:813-821. [PMID: 38911316 PMCID: PMC11192637 DOI: 10.2147/nss.s459690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Accepted: 05/21/2024] [Indexed: 06/25/2024] Open
Abstract
Purpose The coexistence of insomnia and obstructive sleep apnea (OSA) is very prevalent. Hypoglossal nerve stimulation (HGNS) is an established second-line therapy for patients suffering OSA. Studies investigating the effect of the different aspects of insomnia on the therapeutic outcome are largely missing. Therefore, this study aimed to understand the impact of the different aspects of insomnia on the therapeutic outcome under HGNS therapy in clinical routine. Patients and Methods This is a retrospective study including 30 consecutive patients aged 55.40 ± 8.83 years (8 female; 22 male) undergoing an HGNS implantation in our tertiary medical center between 2020 and 2023. All patients underwent preoperative polysomnography (PSG) according to AASM. First follow-up PSG was performed 95.40 ± 39.44 days after activation (30 patients) and second follow-up PSG was performed 409.89 ± 122.52 days after activation (18 patients). Among others, the following PSG-related parameters were evaluated: apnea-hypopnea index (n/h) (AHI) and oxygen desaturation index (n/h) (ODI). Insomnia was assessed by the insomnia severity index (ISI) questionnaire. Preoperatively, all patients included filled out each ISI item. Spearman's-rho correlation coefficient was calculated for correlations. Results Preoperative score of ISI item 1 (difficulty falling asleep) was 1.93 ± 1.34 and preoperative cumulative ISI score (item1-7) was 18.67 ± 5.32. Preoperative AHI was 40.61 ± 12.02 (n/h) and preoperative ODI was 38.72 ± 14.28 (n/h). In the second follow-up, the mean difference in AHI was ∆ 10.47 ± 15.38 (n/h) and the mean difference in ODI was ∆ 8.17 ± 15.67 (n/h). Strong significant correlations were observed between ISI item 1 (difficulty falling asleep) and both ∆ AHI (r: -0.65, p=0.004) and ∆ ODI (r: -0.7; p=0.001) in the second follow-up. Conclusion Difficulty falling asleep may hence negatively influence HGNS therapeutic outcome. Insomnia-related symptoms should be considered in the preoperative patient evaluation for HGNS.
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Affiliation(s)
- Johannes Pordzik
- Department of Otolaryngology, Head and Neck Surgery & Sleep Medicine Center, University Medical Center Mainz, Mainz, 55131, Germany
| | - Katja Petrowski
- Medical Psychology and Medical Sociology, Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Katharina Ludwig
- Department of Otolaryngology, Head and Neck Surgery & Sleep Medicine Center, University Medical Center Mainz, Mainz, 55131, Germany
| | - Christopher Seifen
- Department of Otolaryngology, Head and Neck Surgery & Sleep Medicine Center, University Medical Center Mainz, Mainz, 55131, Germany
| | - Christoph Matthias
- Department of Otolaryngology, Head and Neck Surgery & Sleep Medicine Center, University Medical Center Mainz, Mainz, 55131, Germany
| | - Haralampos Gouveris
- Department of Otolaryngology, Head and Neck Surgery & Sleep Medicine Center, University Medical Center Mainz, Mainz, 55131, Germany
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Dhanda Patil R, Suurna MV, Steffen A, Soose R, Coxe J, Chan T, Ishman SL. Relationship of Nocturnal Insomnia Symptoms and Outcomes After Hypoglossal Nerve Stimulation. OTO Open 2024; 8:e134. [PMID: 38646184 PMCID: PMC11032643 DOI: 10.1002/oto2.134] [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: 02/22/2024] [Accepted: 03/24/2024] [Indexed: 04/23/2024] Open
Abstract
Objective In patients undergoing hypoglossal nerve stimulation (HGNS), we examined the Insomnia Severity Index (ISI) to understand how baseline sleep onset insomnia (SOI), sleep maintenance insomnia (SMI), and early morning awakening (EMA) affected postsurgical outcomes. Study Design Observational. Setting Multicenter registry. Methods We included patients from the Adherence and Outcomes of Upper Airway Stimulation for Obstructive Sleep Apnea International Registry (ADHERE) with a baseline ISI from 2020 to 2023. Regression analysis examined the association of ISI question scores for SOI, SMI, and EMA and outcomes: Apnea-Hypopnea Index (AHI) reduction, device usage, changes in the Epworth Sleepiness Scale (ESS) and overall ISI score, final visit (FV) completion, and satisfaction. Results No relationship was noted between insomnia subtypes and AHI reduction or FV completion. In the subgroup of patients with baseline moderate/severe insomnia, patients with major impairment for SOI used their device 64 min/day longer than those with minimal impairment. Among all patients, those with baseline major impairment for SOI had a 2.3 points greater improvement in ISI from baseline to FV compared to patients with minimal impairment, while patients with baseline major impairment for SMI had a 2.0 and 3.5 points greater improvement in the ESS and ISI than those with minimal impairment. Patients with EMA and moderate/severe baseline insomnia had decreased odds of being satisfied after surgery. Conclusion In ADHERE, nocturnal symptoms of insomnia did not limit HGNS efficacy or therapy use. Conversely, those with worse insomnia subtype impairments at baseline had improved outcomes related to adherence, sleepiness, and insomnia at the FV.
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Affiliation(s)
- Reena Dhanda Patil
- Department of Otolaryngology–Head and Neck SurgeryUniversity of CincinnatiCincinnatiOhioUSA
- Surgical ServicesCincinnati Veterans Affairs Medical CenterCincinnatiOhioUSA
| | - Maria V. Suurna
- Department of Otolaryngology–Head and Neck SurgeryUniversity of MiamiMiamiFloridaUSA
| | - Armin Steffen
- Department of OtorhinolaryngologyUniversity of LubeckLubeckGermany
| | - Ryan Soose
- Department of OtolaryngologyUniversity of Pittsburgh Medical CenterPittsburghPennsylvaniaUSA
| | - James Coxe
- Department of Otolaryngology–Head and Neck SurgeryUniversity of CincinnatiCincinnatiOhioUSA
| | - Teresa Chan
- Department of Otolaryngology–Head and Neck SurgeryUniversity of Texas‐Southwestern Medical CenterDallasTexasUSA
| | - Stacey L. Ishman
- Division of Otolaryngology–Head and Neck SurgeryUniversity of Wisconsin School of Medicine and Public HealthMadisonWisconsinUSA
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Islam AS, Pingree G, Chafin A, Fitzpatrick TH, Nord RS. Respiratory Sensing Lead Malfunction in Upper Airway Stimulation: A Single Institution Report. Laryngoscope 2024; 134:1479-1484. [PMID: 37732709 DOI: 10.1002/lary.31056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 07/25/2023] [Accepted: 09/06/2023] [Indexed: 09/22/2023]
Abstract
OBJECTIVES Upper airway stimulation (UAS) is an effective treatment for patients with obstructive sleep apnea. The device consists of a stimulating electrode, an internal pulse generator, and a respiratory sensing lead. The purpose of this study is to characterize the incidence of sensing lead malfunction necessitating revision surgery in a high-volume center in conjunction with a review of the FDA Manufacturer and User Facility Device Experience (MAUDE) database reports on adverse events associated with the sensing lead component. METHODS Patients age ≥18 implanted with the device were reviewed between July 2017 and June 2022. Those determined to have sensing lead malfunction were analyzed. The FDA MAUDE database was reviewed for reports associated with "Inspire Model 4323 Respiratory" and "Inspire Model 4340 Respiratory" between January 2014 and September 2022. RESULTS One hundred ninety patients underwent UAS at our institution during the study period and four (2.1%) patients were found to have sensing lead malfunction. Analysis of the MAUDE database revealed 122 reports of adverse events associated with the sensing lead component, with 72% (88/122) of these requiring revision surgery. The most frequently reported adverse event was sensing lead tip separation from lead body, noted in 46% of these reports (56/122). CONCLUSION The functionality of the sensing lead component is vital to the integrity of the UAS device and is measurable through waveform analysis. To provide optimal care after device implantation, it is essential to have a comprehensive understanding of the scenarios in which this component fails, the incidence of such events, and appropriate management. LEVEL OF EVIDENCE 4 Laryngoscope, 134:1479-1484, 2024.
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Affiliation(s)
- Albina S Islam
- Department of Otolaryngology-Head and Neck Surgery, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Graham Pingree
- Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
| | - Andrew Chafin
- Virginia Commonwealth University School of Medicine, Richmond, Virginia, USA
| | - Thomas H Fitzpatrick
- Department of Otolaryngology-Head and Neck Surgery, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Ryan S Nord
- Department of Otolaryngology-Head and Neck Surgery, Virginia Commonwealth University, Richmond, Virginia, USA
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Dzierzewski JM, Soto P, Vahidi N, Nord R. Clinical Characteristics of Older Adults Seeking Hypoglossal Nerve Stimulation for the Treatment of Obstructive Sleep Apnea. EAR, NOSE & THROAT JOURNAL 2024; 103:NP118-NP123. [PMID: 34464165 PMCID: PMC9195674 DOI: 10.1177/01455613211042126] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES Obstructive sleep apnea (OSA) is a common sleep disorder with numerous clinical correlates. Although effective treatments abound, patient acceptance and adherence is low. Hypoglossal nerve stimulation (HNS) is a surgical treatment alternative for the treatment of OSA; however, the demographic and clinical characteristics of individuals seeking HNS are not well categorized. This study sought to determine the clinical characteristics of older adults seeking HNS for the treatment of OSA. METHODS Self-report questionnaires were administered to all patients older than 50 years seeking a HNS consultation at a large university medical center. Questionnaires included validated National Institutes of Health Patient-Reported Outcomes Measurement Information System (NIH PROMIS) measures of physical functioning, sleep-related impairment, cognitive abilities, depression, anxiety, and anger along with the Information extracted from electronic medical records included age, sex, race, and apnea-hypopnea index (AHI). RESULTS Patients included 113 adults (mean age 63.30 years, 57% male, 79% white) with severe OSA (AHI = 33.91, standard deviation = 20.63). Overall, 88% of patients reported elevated insomnia symptoms, 30% reported mild difficulty with physical functioning, and 36% indicated that they had experienced moderate-severe daytime impairments attributed to poor sleep. Additionally, we found 28% of sampled individuals reported moderate-severe depressive symptomology, over 19% reported moderate-severe anxiety, and over 17% reported moderate to severe anger issues. Approximately, 38% of the sample reported moderate to severe cognitive difficulties. CONCLUSIONS The aim of the study was to better understand the clinical characteristics of older patients with OSA seeking HNS treatment. Utilizing NIH PROMIS questionnaires, we identified unique clinical and psychosocial correlates in this sample, which included higher rates of insomnia symptoms, physical dysfunction, cognitive deficits, and depressive symptoms than the general population. Future studies will be needed to investigate these relationships more thoroughly and throughout the course of the treatment.
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Affiliation(s)
| | - Pablo Soto
- Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA
| | - Nima Vahidi
- Department of Otolaryngology, Virginia Commonwealth University Medical Center, Richmond, VA, USA
| | - Ryan Nord
- Department of Otolaryngology, Virginia Commonwealth University Medical Center, Richmond, VA, USA
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Dhanda Patil R, Ishman SL, Chang JL, Thaler E, Suurna MV. Impact of Insomnia on Hypoglossal Nerve Stimulation Outcomes in the ADHERE Registry. Laryngoscope 2024; 134:471-479. [PMID: 37560883 DOI: 10.1002/lary.30933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 05/19/2023] [Accepted: 07/23/2023] [Indexed: 08/11/2023]
Abstract
OBJECTIVE We aimed to determine the preoperative prevalence of insomnia in the Adherence and Outcomes of Upper Airway Stimulation for OSA International Registry (ADHERE) and to examine serial sleep-related data longitudinally, in particular the Insomnia Severity Index (ISI), to compare outcomes between patients with no/subthreshold insomnia (ISI < 15) and moderate/severe insomnia (ISI ≥ 15) at baseline. METHODS We analyzed observational data from ADHERE between March 2020 and September 2022. Baseline demographic and mental health (MH) data, apnea hypopnea index (AHI), ISI, and ESS (Epworth Sleepiness Scale) were recorded. At post-titration (PT) and final visits, AHI, ISI, ESS and nightly usage were compared between baseline ISI < 15 and ISI ≥ 15 subgroups. RESULTS A baseline ISI was obtained in 928 patients (62% with ISI ≥ 15). Of the 578 and 141 patients reaching the 12- and 24-month time periods to complete PT and final visits, 292 (50.5%) and 91 (64.5%) completed the ISI, respectively. Baseline MH conditions were higher with ISI ≥ 15 than ISI < 15 (p < 0.001). AHI reduction and adherence did not differ between patients with baseline ISI ≥ 15 and ISI < 15. Patients with ISI ≥ 15 experienced greater improvement in ESS than ISI < 15 at post-titration and final visits (p = 0.014, 0.025). All patients had improved nocturnal, daytime, and overall ISI scores at follow-up visits (p < 0.001), especially for those with baseline ISI ≥ 15 compared with ISI < 15 (p < 0.05). CONCLUSION HGNS therapy efficacy and adherence were similar between ISI severity subgroups at follow-up visits. Insomnia and sleepiness scores improved in all patients with HGNS therapy and to a greater degree in patients with baseline moderate/severe insomnia. LEVEL OF EVIDENCE 4 Laryngoscope, 134:471-479, 2024.
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Affiliation(s)
- Reena Dhanda Patil
- Department of Otolaryngology-Head and Neck Surgery, University of Cincinnati, Cincinnati, Ohio, USA
- Surgical Services, Cincinnati Veterans Affairs Medical Center, Cincinnati, Ohio, USA
| | - Stacey L Ishman
- Department of Community and Population Health, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Jolie L Chang
- Division of Sleep Surgery, Department of Otolaryngology-Head and Neck Surgery, University of California, San Francisco, California, USA
- Surgical Services, San Francisco Veterans Affairs Healthcare System, San Francisco, California, USA
| | - Erica Thaler
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Maria V Suurna
- Department of Otolaryngology-Head and Neck Surgery, University of Miami, Miami, Florida, USA
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10
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Kaffenberger TM, Chandna M, Kaki P, Corr AM, Plawecki A, Doghramji K, Boon M, Huntley C. Reduced usage of upper airway stimulation therapy in patients with comorbid insomnia and obstructive sleep apnea. J Clin Sleep Med 2023; 19:1997-2004. [PMID: 37589148 PMCID: PMC10692932 DOI: 10.5664/jcsm.10752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 08/03/2023] [Accepted: 08/03/2023] [Indexed: 08/18/2023]
Abstract
STUDY OBJECTIVES Upper airway stimulation (UAS) is a hybrid surgical-medical device used to treat moderate-to-severe obstructive sleep apnea (OSA). Comorbid insomnia and OSA (COMISA) is present in ∼50% of these patients. Our aim was to study UAS outcomes and adherence in patients with COMISA. METHODS A retrospective review of 379 patients with OSA who underwent UAS implantation at a single institution between 2014 and 2021. Demographics, OSA severity metrics, and insomnia data were collected. Patients were categorized into OSA alone (OSAa) or COMISA. Objective adherence data were collected from device downloads during follow-up. Data were analyzed with using R Studio (R Foundation for Statistical Computing, Vienna, Austria) and Prism (Boston, MA, USA). RESULTS Of the 274 patients included, 148 had COMISA (54.0%) and 126 OSAa (46.0%). Average follow-up time was 2.5 years and OSAa had more males than COMISA (P < .001). Patients with COMISA had higher insomnia severity index scores than OSAa preoperatively (16 vs 8.7; P = .003). All groups showed significant decreases in objective and self-reported OSA outcomes postoperatively, but there was no difference between COMISA and OSAa. Patient with COMISA had decreased device usage (4.9 vs 5.8 h/night; P = .015) and paused therapy more often than patients with OSAa (1.4 vs 0.4 pauses/night; P < .001). Multivariate linear regression, when controlling for sex as a covariate, showed insomnia to be an independent predictor of lower UAS hours/night and more pauses/night (P < .01). CONCLUSIONS Patients with COMISA use UAS therapy for shorter durations and require more breaks from therapy when compared with those with OSAa. Future research is needed to explore the underlying mechanism and improve UAS treatment adherence in patients with COMISA. CITATION Kaffenberger TM, Chandna M, Kaki P, et al. Reduced usage of upper airway stimulation therapy in patients with comorbid insomnia and obstructive sleep apnea. J Clin Sleep Med. 2023;19(12):1997-2004.
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Affiliation(s)
- Thomas M. Kaffenberger
- Thomas Jefferson University Sleep Disorders Center, Philadelphia, Pennsylvania
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Megha Chandna
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Praneet Kaki
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Andrew M. Corr
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Andrea Plawecki
- Thomas Jefferson University Sleep Disorders Center, Philadelphia, Pennsylvania
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Karl Doghramji
- Thomas Jefferson University Sleep Disorders Center, Philadelphia, Pennsylvania
| | - Maurits Boon
- Thomas Jefferson University Sleep Disorders Center, Philadelphia, Pennsylvania
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Colin Huntley
- Thomas Jefferson University Sleep Disorders Center, Philadelphia, Pennsylvania
- Department of Otolaryngology, Thomas Jefferson University, Philadelphia, Pennsylvania
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Sweetman A, Osman A, Lack L, Crawford M, Wallace D. Co-morbid insomnia and sleep apnea (COMISA): recent research and future directions. Curr Opin Pulm Med 2023; 29:567-573. [PMID: 37642477 DOI: 10.1097/mcp.0000000000001007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
PURPOSE OF REVIEW Insomnia and obstructive sleep apnea have previously been viewed as completely independent conditions. However, there is now increasing recognition that insomnia and sleep apnea frequently co-occur. Co-morbid insomnia and sleep apnea (COMISA) is a highly prevalent condition that is associated with impairment of sleep, daytime function, mental health and physical health outcomes, and mortality risk. This review aims to provide an update on COMISA prevalence, consequences, treatment approaches, and future research directions. RECENT FINDINGS People with COMISA experience worse sleep, mental health, physical health, quality of life and longevity compared to people with neither condition, and often compared to those with insomnia alone and sleep apnea alone. Emerging evidence suggests that cognitive behavioral therapy for insomnia is an effective treatment in the presence of treated and untreated sleep apnea, that may also improve manifestations and subsequent management of sleep apnea. Future research is required to understand the etiology of COMISA, and to develop and implement tailored treatment approaches. SUMMARY It is important for sleep and respiratory technicians, researchers and clinicians to be aware of the high co-morbidity rates, consequences, and treatment requirements of patients with co-morbid insomnia and sleep apnea.
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Affiliation(s)
- Alexander Sweetman
- Adelaide Institute for Sleep Health, and FHRMI sleep health, Flinders University, South Australia, Australia
| | - Amal Osman
- Adelaide Institute for Sleep Health, and FHRMI sleep health, Flinders University, South Australia, Australia
| | - Leon Lack
- Adelaide Institute for Sleep Health, and FHRMI sleep health, Flinders University, South Australia, Australia
| | - Megan Crawford
- School of Psychological Sciences and Health, University of Strathclyde, Glasgow, UK
| | - Douglas Wallace
- Department of Neurology, Sleep Medicine Division, University of Miami Miller School of Medicine
- Neurology Service, Bruce W. Carter Department of Veterans Affairs Medical Center, Miami, Florida, USA
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Braun M, Stoerzel M, Wollny M, Schoebel C, Ulrich Sommer J, Heiser C. Patient-reported outcomes with hypoglossal nerve stimulation for treatment of obstructive sleep apnea: a systematic review and meta-analysis. Eur Arch Otorhinolaryngol 2023; 280:4627-4639. [PMID: 37354340 PMCID: PMC10477259 DOI: 10.1007/s00405-023-08062-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 06/09/2023] [Indexed: 06/26/2023]
Abstract
INTRODUCTION Hypoglossal nerve stimulation (HNS) has recently been introduced as an alternative treatment for patients with OSA. A large number of studies have demonstrated substantial changes in OSA with this therapy by reducing respiratory events and improving symptoms such as daytime sleepiness and quality of life. The objective of this review was to conduct a systematic review and meta-analysis to evaluate patient-reported outcomes and experience with HNS therapy. METHODS A systematic literature search of MEDLINE, Cochrane, and Web of Science was performed to identify randomized controlled and observational studies reporting subjective outcomes with different HNS systems in patients with OSA. Abstracts of 406 articles were screened and a subset of 55 articles were reviewed for eligibility. Risk of bias was assessed using the ROBINS-I tool. Meta-analysis using RevMan was performed when > 2 studies were identified that reported data on a specific outcome. RESULTS Thirty-four publications reporting data on 3785 patients with a mean follow-up of 11.8 ± 12.2 months were identified and included in the meta-analysis. The analysis revealed a pooled effect of 4.59 points improvement in daytime sleepiness as measured by the ESS questionnaire (Z = 42.82, p < .001), 2.84 points improvement in daytime functioning as measured by the FOSQ score (Z = 28.38, p < .001), and 1.77 points improvement in sleep quality as measured by the PSQI questionnaire (Z = 2.53, p = .010). Patient-reported experience was consistently positive and revealed additional relevant aspects from this perspective. CONCLUSION HNS therapy significantly improves quality of life in patients with OSA and reliably produces clinically meaningful effects on daytime sleepiness, daytime functioning, and sleep quality. Treatment regularly meets or exceeds the minimum clinically important differences defined for the respective instruments. Additional research is needed to further investigate effects on quality of life beyond improvements in daytime sleepiness and daytime functioning.
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Affiliation(s)
- Marcel Braun
- Department of Pneumology, University Medicine Essen - Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, Duisburg, Germany.
- Faculty of Sleep and Telemedicine, University Medicine Essen - Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, Tueschener Weg 40, 45239, Essen, Germany.
| | - Manuel Stoerzel
- German Cancer Research Center (DKFZ), Heidelberg, BW, Germany
| | | | - Christoph Schoebel
- Department of Pneumology, University Medicine Essen - Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, Duisburg, Germany
- Faculty of Sleep and Telemedicine, University Medicine Essen - Ruhrlandklinik, West German Lung Center, University Duisburg-Essen, Tueschener Weg 40, 45239, Essen, Germany
| | - J Ulrich Sommer
- Department of Otorhinolaryngology/Head and Neck Surgery, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
- ENT-Center Mangfall-Inn, Bad Aibling, Germany
| | - Clemens Heiser
- Department of Otorhinolaryngology/Head and Neck Surgery, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
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Pordzik J, Ludwig K, Seifen C, Huppertz T, Bahr-Hamm K, Matthias C, Gouveris H. Insomnia in Patients Undergoing Hypoglossal Nerve Stimulation Therapy for Obstructive Sleep Apnea. BIOLOGY 2023; 12:biology12010098. [PMID: 36671790 PMCID: PMC9856015 DOI: 10.3390/biology12010098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 12/30/2022] [Accepted: 01/06/2023] [Indexed: 01/11/2023]
Abstract
Hypoglossal nerve stimulation (HGNS) is a treatment for obstructive sleep apnea (OSA) patients with intolerance of positive airway pressure therapy. Comorbid insomnia is quite prevalent in OSA patients. We investigated the impact of insomnia and excessive daytime sleepiness (EDS) on polysomnography metrics after HGNS treatment. Data of 27 consecutive patients (9 female; mean age 55.52 ± 8.6 years) were retrospectively evaluated. Insomnia was assessed using the ISI (insomnia severity index) and EDS using the Epworth sleepiness scale (ESS). The median ISI was reduced significantly 3 months after HGNS activation (preoperative: 19; postoperative: 14; p < 0.01). Significant correlations emerged between preoperative ISI and postoperative AHI (apnea/hypopnea index; Spearman’s rho = 0.4, p < 0.05), ∆ AHI (r = −0.51, p < 0.01) and ∆ ODI (oxygen desaturation index; r = −0.48, p < 0.05). ISI correlated strongly with EES both preoperatively (r = 0.46; p < 0.02) and postoperatively (r = 0.79; p < 0.001). Therefore, HGNS therapy is associated with a significant reduction of insomnia-related symptoms, in addition to the improvement in respiratory metrics in OSA. Nonetheless, the preoperative severity of patient-reported insomnia symptoms was inversely correlated with the respiratory PSG-outcomes after HGNS. Insomnia should be considered in studies of EDS in OSA patients, especially those treated with HGNS.
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Verbraecken J. More than sleepiness: prevalence and relevance of nonclassical symptoms of obstructive sleep apnea. Curr Opin Pulm Med 2022; 28:552-558. [PMID: 36101923 PMCID: PMC9553267 DOI: 10.1097/mcp.0000000000000915] [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] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW The purpose of this review is to describe the nonclassical symptoms and manifestations occurring in patients with obstructive sleep apnea (OSA), both from a standpoint of prevalence and in terms of clinical relevance. Particular emphasis will be given to nightmares, comorbid insomnia, restless legs syndrome and periodic limb movement disorder, bruxism, morning headache, nocturia, acid reflux, chronic cough and dysphagia. RECENT FINDINGS A review of the recent literature suggests that nonclassical symptoms have a high prevalence, are underestimated, and can interact with quality of life. Although these disturbances may occur together by mere coincidence, they may interact reciprocally. However, the degree of symptoms is not always correlated with OSA severity. SUMMARY OSA is a heterogeneous disease with variable clinical manifestations. This review highlights the need for detailed evaluation of patients with OSA to diagnose other important sleep disorders and clinical manifestations, given their frequent association.
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Affiliation(s)
- Johan Verbraecken
- Department of Pulmonary Medicine and Multidisciplinary Sleep Disorders Centre, Antwerp University Hospital and University of Antwerp, Edegem, Belgium
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Steffen A, Baptista P, Ebner E, Jeschke S, König IR, Bruchhage K. Insomnia affects patient-reported outcome in sleep apnea treated with hypoglossal nerve stimulation. Laryngoscope Investig Otolaryngol 2022; 7:877-884. [PMID: 35734047 PMCID: PMC9195029 DOI: 10.1002/lio2.761] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 02/04/2022] [Indexed: 01/03/2023] Open
Abstract
Objective Comorbid insomnia may impact outcomes of patients with obstructive sleep apnea (OSA) receiving hypoglossal nerve stimulation with respiratory sensing (HNS) therapy. To examine whether the presence of insomnia measured using the Insomnia Severity Index (ISI) is associated with patient-reported outcomes and objective OSA measures in patients receiving HNS therapy. Methods In this retrospective chart review, patients with an HNS implant and ISI score at follow-up assessment were categorized as having moderate/severe insomnia or no/subthreshold insomnia. OSA-related data (Apnea Hypopnea Index, AHI; Oxygen Desaturation Index, ODI), Epworth Sleepiness Scale (ESS), Functional Outcomes of Sleep Questionnaire (FOSQ), and overall patient satisfaction was compared between these patient categories. Correlations between ISI scores and each of these variables were examined. Results Of the 132 patients, 26% had moderate/severe insomnia at follow-up assessment. ESS and FOSQ scores were worse in the insomnia group at baseline, follow-up, and in the change from baseline, but AHI and ODI scores did not differ between patients with and without insomnia. Frequency of overall satisfaction at follow-up was lower in the insomnia group (58.8% vs. 92.8% with no insomnia, P < .001). Patients with insomnia were more likely to have depression (56% vs. 27% without insomnia, P < .002). Conclusions Insomnia is associated with worse patient-reported outcomes of daytime sleepiness and sleep-related quality of life in patients with OSA receiving HNS therapy. Depression is more prevalent in patients with comorbid insomnia. The ISI may help physicians to address comorbid insomnia and achieve high patient satisfaction and adherence to HNS therapy. Level of Evidence 4.
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Affiliation(s)
- Armin Steffen
- Department of OtorhinolaryngologyUniversity of LübeckLübeckGermany
| | - Peter Baptista
- Department of OtorhinolaryngologyClínica Universidad de NavarraPamplonaSpain
| | - Eva‐Maria Ebner
- Department of OtorhinolaryngologyUniversity of LübeckLübeckGermany
| | | | - Inke R. König
- Institute of Medical Biometry and StatisticsUniversity of LübeckLübeckGermany
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Steffen A. Patient Related Outcome and Therapy Effects in Stimulation Treatment of Sleep-Related Breathing Disorders. Laryngorhinootologie 2022; 101:103-113. [PMID: 35605615 DOI: 10.1055/a-1647-8601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Several neurostimulation devices exist for the treatment of various sleep-related breathing diseases. The most data for hypoglossal nerve stimulation (HNS) in the therapy of obstructive sleep apnea (OSA) derive the HNS with respiratory sensing. Herewith, daytime sleepiness measured with the Epworth Sleepiness Scale (ESS) was improved in several publications by 5 points with a stability shown for up to several years. Sleep related quality of life, documented with the Functional Outcomes of Sleep Questionnaire, increased by 2 points. In many cohorts showed a mean usage of 5 to 6 hours per night. Under the consideration of shorter follow-ups and smaller group sizes, the ESS improved by 4 under unilateral continuous HNS and by 3 under bilateral HNS. Transvenous stimulation of the phrenic nerve is approved for the treatment in central sleep apnea. In a pivotal trial with 5 year follow-up data, an ESS reduction is documented by 3 points. There is one publication describing a usage of more than 5 hours. The daytime enoral neuromuscular electrical therapy improved ESS (2 points) and sleep-related quality of life of the snoring patients and the bed partner. The daytime training for the effects during the night adherence is given with 83%. For all described devices, there are running or announced studies and/or registry trials that consider patient related outcome.
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Abstract
STUDY OBJECTIVES To assess early adherence to therapy with hypoglossal nerve stimulation therapy. METHODS This is a prospective study of consecutive patients with moderate to severe obstructive sleep apnea who underwent implantation of hypoglossal nerve stimulation therapy within a single academic practice and attended a follow-up appointment after greater than 30 days of therapy use. Objective adherence data were extracted from an objective monitoring database and compared to patient characteristics. RESULTS The study population was 79 participants who were 29.1% female with a mean age of 58.7 ± 12.8 years old, body mass index of 28.9 ± 3.4 kg/m2, and baseline apnea-hypopnea index of 33.8 ± 17.6 events/h. In the first 7 days after device activation, average use was 7.8 h/night, with 91.9% of nights with greater than 4 hours of therapy use and an average of 0.2 pauses in therapy per night. These figures remained stable after 30 days of use: 7.7 h/night, 91.0% of nights longer than 4 hours, and 0.3 pauses per night. Objective evidence of difficulty with acclimatization was associated with age less than 60 years (odds ratio 2.8, 95% confidence interval 1.1-7.1, P = .03) and a history of prior upper airway surgery (3.9, 1.2-11.9, P = .015). Insomnia was present in 31 patients and was not associated with objective evidence of difficulty tolerating therapy. CONCLUSIONS Early adherence to hypoglossal nerve stimulation is excellent (92.4% >4 hours on >70% of nights), suggesting that the acclimatization period is straightforward in most. Younger age and a history of prior upper airway surgery appear to be associated with an increased risk of difficulty with acclimatization. CITATION Huyett P. Early objective adherence to hypoglossal nerve stimulation therapy. J Clin Sleep Med. 2022;18(2):631-636.
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Affiliation(s)
- Phillip Huyett
- Address correspondence to: Phillip Huyett, Division of Sleep Medicine and Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA; Tel: (617) 573-3793;
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