Title: Study of OSA in Chronic Obstructive Pulmonary Disease
Authors: N.N Ramraje, R.R.Hegde, P.L.Meshram, J M Phadtare
DOI: https://dx.doi.org/10.18535/jmscr/v5i5.78
Abstract
50 patients of COPD were screened for by symptomatology, history, clinical examination, Chest X ray & spirometry. The youngest subject was 30 yrs old and the oldest 75 years. In the study, 74% were males and 26% were females. Polysomnography was performed in these subjects. Patients were distributed as regards the severity of Obstructive Sleep Apnea (OSA). A linear relationship was found between Body Mass Index (BMI) and severity of OSA as also between neck circumference and severity of OSA. Occurence of OSA in COPD was 42%
Keywords: Obstructive sleep apnea, COPD.
References
1. J Respir Dis 2005; 26:423-35
2. J Asthma 2003 Dec; 40(8):865-71 Ygla M, Tov N,Solomonov A,Rubin AH,HarlevD Division of Pulmonary Medicine,Rambam Medical centre,Faculty of Medicine, Technion-Israel institute of Technology, Haifa, Israel.
3. Pneumologie.1989 Nov; 43 Supl 1:600-2.Jackowski M, Fischer J, Korner K, Dahmen K.
4. Indian J Chest Diseases Allied Sci. 1997 Jul-Sep; 39(3):157-62.Hira HS, Sharma RK, Department of Medicine, Maulana Azad Medical College, New Delhi.
5. Gastaut H,Tassinari C,Duran B.Etude Polygraphique des manifestations episodiques(hypniques et respiratoirea) du syndrome de pickwickian.Rev Neurol 1965;112:568-579
6. Guilleminault C, Stoohs R. The upper airway resistance syndrome. Sleep research 1991; 20:250.
7. RJ Davies, NJ Ali et al Neck circumference and other clinical features in the diagnosis of the obstructive sleep apnea syndrome. Thorax. 1992 February; 47(2): 101–105.
8. Assessing the Adju-sted Neck Circumference Sleep Apnea Screening Score in Patients Undergoing Polysomnography for Suspected Sleep Apnea : Chest.2011;140(4_MeetingAbstracts):812A.doi:10.1378/chest.1119543
9. Soler X, Gaio E, Powell FL, Ramsdell JW, Loredo JS, Malhotra A, Ries AL.High Prevalence of Obstructive Sleep Apnea in Patients with Moderate to Severe Chronic Obstructive Pulmonary Disease. Ann Am Thorac Soc. 2015 Aug;12(8):1219-25. doi: 10.1513/AnnalsATS.201407-336OC.