屈園園++++++余鋰鐳++++++江洪



[摘要] 目的 系統評價阻塞性睡眠呼吸暫停(OSA)與射頻消融術后心房顫動(AF)復發的關系,為消融術后AF復發的病因探索提供依據。 方法 計算機檢索PubMed、Embase、Cochrane圖書館、中國期刊全文數據庫、維普數據庫、萬方數據庫關于OSA與射頻消融術后AF復發的隊列研究,采用RevMan 5.2軟件進行Meta分析。 結果 納入10篇隊列研究,共計1571例患者。Meta分析結果顯示:OSA組術后AF復發的風險顯著高于對照組(RR = 1.36,95%CI:1.25~1.48,P < 0.01)。按OSA診斷方法分組,亞組分析示,柏林問卷組的術后復發風險(RR = 1.46,95%CI:1.31~1.63,P < 0.01)高于多導睡眠監測儀組(RR = 1.28,95%CI:1.13~1.45,P = 0.0001)。 結論 患OSA的AF患者行導管消融術后AF復發的風險較對照組高,OSA是消融術后AF復發的危險因素。
[關鍵詞] 阻塞性睡眠呼吸暫停;心房顫動;射頻消融;Meta分析
[中圖分類號] R56;R541.75 [文獻標識碼] A [文章編號] 1673-7210(2015)10(b)-0008-05
Meta-analysis on association between obstructive sleep apnea and atrial fibrillation recurrence after cather ablation
QU Yuanyuan YU Lilei JIANG Hong▲
Department of Cardiology, Renmin Hospital of Wuhan University, Hubei Province, Wuhan 430060, China
[Abstract] Objective To review systematically the association between obstructive sleep apnea (OSA) and atrial fibrillation (AF) recurrence after cather ablation, and to provide evidence for etiological research of AF recurrence after cather ablation. Methods The databases of PubMed, Embase, Cochrane library, CNKI, VIP Database and Wanfang Database were retrieved for selecting cohort studies about OSA and AF recurrence after cather ablation. A Meta-analysis was performed by RevMan 5.2 software. Results Ten cohort studies were included with a total of 1571 patients. The results of Meta-analysis showed that risk of AF recurrence after cather ablation in patients with OSA was significantly higher than that in control group (RR = 1.36, 95%CI: 1.25-1.48, P < 0.01). Studies were grouped according to different diagnostic tools for OSA, and subgroup analysis showed that risk of AF recurrence after cather ablation in OSA diagnosed by Berlin questionnaire (BQ) (RR = 1.46, 95%CI: 1.31-1.63, P < 0.01) was higher than that in OSA diagnosed by polysomnography (RR = 1.28, 95%CI: 1.13-1.45, P = 0.0001). Conclusion Patients with OSA have a greater risk of AF recurrence than those without OSA. OSA is a risk factor of AF recurrence after cather ablation.
[Key words] Obstructive sleep apnea; Atrial fibrillation; Cather ablation; Meta-analysis
阻塞性睡眠呼吸暫停(OSA)是由睡眠中上呼吸道反復塌陷所致,引起一系列生理變化,最終導致包括心律失常在內的心血管疾病發病風險增加[1]。心房顫動(AF)是OSA患者中最常見的一種心律失常[2]。對于AF患者,射頻消融術的運用越來越廣泛,但術后復發是臨床工作者必須考慮的問題。國內外對OSA是否影響消融術后AF復發進行了多項臨床研究,但得到的結論不一致。本文就兩者關系進行討論。
1 資料與方法
1.1 文獻納入和排除標準
1.1.1 研究對象 患有OSA、擬行射頻消融的AF患者。診斷OSA的方法包括多導睡眠監測儀和柏林問卷(BQ)。
1.1.2 暴露因素 暴露組為患OSA的AF患者,對照組為相應的未患OSA的AF患者。