成人阻塞性睡眠呼吸暂停及其风险与日间哮喘的相关性
2012/11/09
摘要
目的:阻塞性睡眠呼吸暂停(OSA)可导致夜间哮喘加重,但其对日间哮喘的影响尚不清楚。本试验研究睡眠障碍是否与日间哮喘症状相关。
方法:入选三级医疗中心的哮喘患者,并完成睡眠障碍问卷调查中的睡眠呼吸暂停量表(SA-SDQ)和哮喘控制问卷调查。SA-SDQ评分男性≥36或女性≥32定义为高OSA风险。对已有的病历进行回顾性分析,以确诊OSA和持续气道正压通气(CPAP)的使用。
结果:752名哮喘患者中,高OSA风险与持续日间和夜间哮喘症状相关(均p < 0.0001)。OSA诊断除了与夜间哮喘症状(p = 0.0008)相关外,还与持续日间哮喘症状相关(p < 0.0001)。回归模型中,将肥胖和其他已知的哮喘加重因素作为变量,结果显示高OSA风险仍然与持续日间(OR = 1.96, 95% CI = 1.31-2.94)和夜间(1.97 [1.32-2.94])哮喘症状相关。OSA诊断与持续日间哮喘症状相关(2.08 [1.13-3.82]),但与夜间哮喘症状无关(1.48 [0.82-2.69])。CPAP的使用与持续日间哮喘症状发生的可能性较低相关(0.46 [0.23-0.94])。
结论:问卷调查确定的OSA风险和病史诊断的OSA分别与持续日间哮喘症状相关,该相关性与前两者和夜间哮喘症状的相关性相当或更强。未诊断的OSA可能是持续日间和夜间哮喘症状的原因之一。
(刘国梁 审校)
J Asthma. 2012 Aug;49(6):620-8. Epub 2012 Jun 28.
Association of obstructive sleep apnea risk or diagnosis with daytime asthma in adults.
Teodorescu M, Polomis DA, Teodorescu MC, Gangnon RE, Peterson AG, Consens FB, Chervin RD, Jarjour NN.
Source
Section of Allergy, Pulmonary and Critical Care Medicine, University of Wisconsin School of Medicine and Public Health , Madison, WI , USA.
Abstract
OBJECTIVE: Obstructive sleep apnea (OSA) worsens nocturnal asthma, but its potential impact on daytime asthma remains largely unassessed. We investigated whether the sleep disorder is associated with daytime, in addition to nighttime, asthma symptoms.
METHODS:Asthma patients at tertiary-care centers completed the Sleep Apnea scale of the Sleep Disorders Questionnaire (SA-SDQ), and an asthma control questionnaire. SA-SDQ scores ≥36 for males and ≥32 for females defined high OSA risk. Medical records were reviewed for established diagnosis of OSA and continuous positive airway pressure (CPAP) use.
RESULTS:Among 752 asthma patients, high OSA risk was associated similarly with persistent daytime and nighttime asthma symptoms (p < .0001 for each). A diagnosis of OSA was robustly associated with persistent daytime (p < .0001) in addition to nighttime (p = .0008) asthma symptoms. In regression models that included obesity and other known asthma aggravators, high OSA risk retained associations with persistent daytime (odds ratio [OR] = 1.96 [95% confidence interval [CI] = 1.31-2.94]) and nighttime (1.97 [1.32-2.94]) asthma symptoms. Diagnosed OSA retained an association with persistent daytime (2.08 [1.13-3.82]) but not with nighttime (1.48 [0.82-2.69]) asthma symptoms. CPAP use was associated with lower likelihood of persistent daytime symptoms (0.46 [0.23-0.94]).
CONCLUSIONS:Questionnaire-defined OSA risk and historical diagnosis were each associated with persistent daytime asthma symptoms, to an extent that matched or exceeded associations with nighttime asthma symptoms. Unrecognized OSA may be a reason for persistent asthma symptoms during the day as well as the night.
J Asthma. 2012 Aug;49(6):620-8. Epub 2012 Jun 28.
上一篇:
体重过轻对哮喘控制的影响
下一篇:
日本患者哮喘急性加重时静脉给予孟鲁司特治疗的疗效和耐受性