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뒤시엔느형 근디스트로피 환자에서 Sniff Nasal Inspiratory Pressure의 임상적 의의

Other Titles
 Clinical Implication of Sniff Nasal Inspiratory Pressure in Patients with Duchenne Muscular Dystrophy 
 장현정  ;  강성웅  ;  박윤길  ;  김완  ;  유태원  ;  이병인 
 Journal of the Korean Academy of Rehabilitation Medicine (대한재활의학회지), Vol.30(6) : 632-638, 2006 
Journal Title
Journal of the Korean Academy of Rehabilitation Medicine(대한재활의학회지)
Issue Date
Duchenne muscular dystrophy ; Sniff nasal inspiratory pressure ; Pulmonary function test ; Respiratory muscle strength
Objective: To evaluate sniff nasal inspiratory pressure (SNIP) in patients with Duchenne muscular dystrophy (DMD), to analyse the relationship SNIP and other pulmonary function test and to verify the usefulness of SNIP in patients with DMD.
Method: Twenty-seven patients with DMD who were able to follow commend were studied. Among them two patients were unable to perform maximal inspiratory pressure (MIP) mesurement. SNIP and MIP were measured using respiratory pressure meter in sitting position. Forced vital capacity (FVC) and peak cough flow (PCF) were evaluated using spirometer and peak flow meter respectively. The relationship between SNIP and other pulmonary function parame-ters were analysed.
Results: The mean value of SNIP was ⁣44.9 cmH2O (41.6% predicted) and the mean value of MIP was ⁣32.9 cmH2O (43.9% predicted). SNIP was correlated with MIP. When expressed absolute value, SNIP was higher than MIP in 23 of the 25 patients with DMD. SNIP and MIP were correlated with FVC. SNIP and MIP were correlated with PCF as well.
Conclusion: SNIP in patients with DMD is useful method to assess inspiratory muscle strength in addition to MIP and more easier to perform than MIP.
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Neurology (신경과학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Rehabilitation Medicine (재활의학교실) > 1. Journal Papers
Yonsei Authors
Kang, Seong Woong(강성웅) ORCID logo https://orcid.org/0000-0002-7279-3893
Park, Yoon Ghil(박윤길) ORCID logo https://orcid.org/0000-0001-9054-5300
Lee, Byung In(이병인)
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