Application of the Kushida morphometric model in patients with sleep-disordered breathing

Revista Brasileira de Otorrinolaringologia

Zonato, Adriane Iurck¹  FMABC¹  Gregório, Luis Carlos¹  Bittencourt, Lia Rita de Azeredo¹  UNIFESP¹  Soares, Maria Claudia Mattos¹ 

关键词: obstrutive sleep apnea;    mouth;    measurements;    obesity.;   

DOI  :  10.1590/S0034-72992006000400017

学科分类：医学（综合）

来源: Associacao Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial

【 摘 要 】

The morphometric model is a useful screening test to investigate the possibility of OSAS in patients during initial office visits. AIM: To evaluate the clinical applicability of the Kushida morphometric model in a sample of patients with sleep-disordered breathing, and to define a cutoff value to differentiate patients with mild, moderate and severe apnea. METHOD: A sample of 80 patients with sleep respisratory disorder was studied. Patients were aged between 18 and 75 years, of both genders and had been submitted previously to polysomnography. The model cutoff value to distinguish between patients with or without apnea is 70. RESULTS: In this sample, the model cutoff value in all four groups was less than 70. It was impossible to establish a cutoff value according to the gravity of the condition, due to the proximity and the nonlinear increase in the values presented by the nonapneic group and those with mild and moderate apnea. CONCLUSION: The Kushida morphometric model can be applied in clinical practice to a selected sample and it was impossible to establish a cutoff value to separate patients with obstructive sleep apnea-hypopnea syndrome according to severity.

【 授权许可】

Unknown