Abstract:
BACKGROUND:Insufficiency of the nasal valve is increasingly being recognized as a cause of nasal airway obstruction. The condition is associated with many symptoms, including nasal congestion, sleep disturbance, snoring, and an overall decline in quality of life (QoL). An in-office, minimally invasive radiofrequency treatment of the nasal valve has been associated with improved symptoms of nasal obstruction and patients' QoL for a 6-month period in a noncontrolled, prospective, single-arm study. The purpose of this study was to determine whether the results achieved with radiofrequency treatment at 6 months would be sustained through 24 months. METHODS:Thirty-nine adult patients from an original cohort of 49 patients with severe to extreme Nasal Obstruction Symptom Evaluation (NOSE) Scale scores and dynamic or static internal nasal valve obstruction as the primary or significant contributor to obstruction were studied. Patients received intranasal bilateral radiofrequency treatment in a clinical study with a follow-up to 6 months, and were prospectively evaluated at 12, 18, and 24 months at 8 community-based otolaryngology practices. The patient-reported NOSE Scale score and 21 QoL questions were assessed. RESULTS:Clinically significant improvement from baseline in NOSE Scale score change demonstrated at 6 months (mean, 55.9; standard deviation [SD], 23.6; p < 0.0001) was maintained through 24 months (mean, 53.5; SD, 24.6; p < 0.0001). Responders (≥15-point improvement) consisted of 92.3% of participants at 6 months and 97.2% at 24 months. Responses to the QoL questions also showed improvement in patients' QoL. CONCLUSION:Treatment of the nasal valve with an in-office, transnasal temperature-controlled radiofrequency procedure was associated with stable and lasting improvement in symptoms of nasal obstruction and QoL through 24 months in this noncontrolled, single-arm study.
journal_name
Int Forum Allergy Rhinoljournal_title
International forum of allergy & rhinologyauthors
Ephrat M,Jacobowitz O,Driver Mdoi
10.1002/alr.22667subject
Has Abstractpub_date
2020-08-09 00:00:00eissn
2042-6976issn
2042-6984pub_type
杂志文章abstract:BACKGROUND:The management of chronic rhinosinusitis with nasal polyposis (CRSwNP) becomes unclear when patients require multiple courses of corticosteroids to maintain quality of life. Repeated courses of corticosteroids carry increased risks to patients. Although endoscopic sinus surgery (ESS) is an effective therapeu...
journal_title:International forum of allergy & rhinology
pub_type: 杂志文章,评审
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更新日期:2014-11-01 00:00:00
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journal_title:International forum of allergy & rhinology
pub_type: 杂志文章
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journal_title:International forum of allergy & rhinology
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journal_title:International forum of allergy & rhinology
pub_type: 杂志文章
doi:10.1002/alr.20033
更新日期:2011-03-01 00:00:00
abstract:BACKGROUND:Chronic rhinosinusitis (CRS) is a common condition encountered in primary care medicine and is estimated to affect 12.5% of the United States population. This study aims to compare methods of assessing health utility in CRS. METHODS:A cross-sectional sample of CRS patients (n = 137) were interviewed using d...
journal_title:International forum of allergy & rhinology
pub_type: 杂志文章
doi:10.1002/alr.21556
更新日期:2015-10-01 00:00:00
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journal_title:International forum of allergy & rhinology
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journal_title:International forum of allergy & rhinology
pub_type: 杂志文章,多中心研究
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journal_title:International forum of allergy & rhinology
pub_type: 杂志文章
doi:10.1002/alr.21056
更新日期:2012-11-01 00:00:00
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pub_type: 杂志文章,多中心研究
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pub_type: 杂志文章
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pub_type: 杂志文章,评审
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更新日期:2013-08-01 00:00:00
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pub_type: 杂志文章
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更新日期:2019-03-01 00:00:00
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journal_title:International forum of allergy & rhinology
pub_type: 杂志文章
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更新日期:2019-12-01 00:00:00
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更新日期:2019-11-01 00:00:00
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pub_type: 杂志文章
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pub_type: 临床试验,杂志文章
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更新日期:2016-04-01 00:00:00
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pub_type: 杂志文章
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pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2018-06-01 00:00:00
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pub_type: 杂志文章
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更新日期:2016-05-01 00:00:00
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