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目的了解阻塞性睡眠呼吸暂停综合征(OSAS)与晨间头痛的关系。方法对1 868例进行OSAS的临床表现家访式调查。结果 1 868例中OSAS为598例(32.0%),对照组1 270例(68.0%)。OSAS组头痛114例(19.1%),对照组52例(4.1%)。P<0.01。结论 OSAS可促发晨间头痛,机理可能为OSAS引起的低氧血症和高碳酸血症,脑血管扩张,颅内压增加等有关。
Objective To understand the relationship between obstructive sleep apnea syndrome (OSAS) and morning headache. Methods 1868 cases of OSAS clinical manifestations of home visits survey. Results Among the 868 cases, OSAS was 598 (32.0%) in the control group and 1 270 (68.0%) in the control group. Headache was found in 114 (19.1%) patients in the OSAS group and in 52 patients (4.1%) in the control group. P <0.01. Conclusion OSAS can induce morning headache. The mechanism may be related to hypoxemia and hypercapnia caused by OSAS, cerebrovascular dilation and increased intracranial pressure.