lv

心律失常 OSAHS与心律失常的研究进展

[2020年08月24日 23:41] 来源: 心脑血管病防治 编辑:小编 点击量:0
导读:金镇华 钦光跃[关键词]堵塞性睡觉呼吸暂停低通气综合征;心律失常;心率变异中图分类号:R562;R541.7文献标识码:A文章编号:1009_816X(2014)04_0318_04堵塞性睡觉呼吸暂停低通气综合征(obstructivesleepapnea_hypopneasyndrome,OSAHS)是一种睡觉时重复呈现呼吸暂停和低通气,导致间歇低氧、高碳酸血症和睡觉结构紊

金镇华 钦光跃

[关键词]堵塞性睡觉呼吸暂停低通气综合征;心律失常;心率变异

中图分类号:R562;R541.7文献标识码:A文章编号:1009_816X(2014)04_0318_04

堵塞性睡觉呼吸暂停低通气综合征(obstructive sleep apnea_hypopnea syndrome,OSAHS)是一种睡觉时重复呈现呼吸暂停和低通气,导致间歇低氧、高碳酸血症和睡觉结构紊乱,然后引起机体一系列病理生理改动的临床综合征。近年来,跟着对OSAHS研讨的不断深入,其伴发的疾病日益遭到重视。人们越来越清楚地认识到OSAHS发病的首要环节虽然在上呼吸道,但却会影响多个器官体系,如心血管体系、呼吸体系、内分泌体系等,其间对心血管体系的危害尤为杰出。现已证明,OSAHS是独立于年纪、体重、饮食、遗传等原因的冠心病发病要素之一,可引起多种心律失常,添加心血管事情发作率和逝世率[1]。

1流行病学查询

国外材料显现,OSAHS在成年人中的发病率超越16%[2]。国内没有有OSAHS的大规模流行病学查询,有报导[3]成年人OSAHS患病率估量为9.6%,是影响大众健康的重要问题之一。自Tilkian等初次报导OSAHS患者与心律失常之间存在显着联系后,国内外研讨人员对两者的相关性进行了很多的研讨,简直一切研讨均得到了必定的答案,但OSAHS患者中心律失常的发作率存在差异,其原因或许是实验设计、确诊规范及监测办法等不同所形成的。Simantirakis等[4]经过装置植入性心电循环记载仪记载OSAHS患者心律改动,发现47%的患者有心律失常,且大部分发作在夜间。黄文等[5]发现OSAHS组的心律失常发作率为51.1%,显着高于单纯鼾症患者,心律失常的发作率随OSAHS严峻程度添加而显着添加,显着集中于中重度患者(中度约55.5%,重度约70.0%)。研讨证明经校对年纪、性别、体质指数(BMI)和冠状动脉疾病患病率等要素后,OSAHS患者夜间发作复杂性心律失常的危险为无OSAHS者的2~4倍[6]。

2OSAHS致心律失常的特色

OSAHS患者睡觉时可发作多种形式的心律失常,虽然文献报导各种心律失常的发作率不尽相同,但都显现夜间心律失常的发作与OSAHS有着亲近的联系。OSAHS患者心律失常呈现与呼吸暂停有关的阵发性改动,呼吸暂停的时刻越长,心律失常的继续时刻也越长。心率缓慢与通气中止同时发作,减慢程度与呼吸暂停继续时刻和血氧饱和度下降程度有关,呼吸暂停完毕时会呈现心率俄然加速。窦性心动过缓加剧时可见各种传导阻滞、停搏、逸搏。当呼吸俄然康复时,窦性心律由慢向快转机过程中多呈现快速房性、室性心律失常。

2.1缓慢型心律失常:包含窦性心动过缓、窦性停搏和传导阻滞。缓慢型心律失常是OSAHS患者最常见的心律失常,有研讨报导47%的中重度OSAHS患者存在大于3秒的心脏停搏及低于40次/分的窦性心动过缓[4]。Ⅱ度及以上房室传导阻滞亦是中重度OSAHS患者的常见体现,Maeno[7]等报导OSAHS伴高度房室传导阻滞患者,心电生理检测显现房室传导功用及希氏束体系均正常,行为鼻继续气道正压通气(nasal continuous positive airway pressure,n_CPAP)医治后房室传导阻滞消失,提示高度房室传导阻滞与OSAHS有关,详细机制仍需进一步研讨。

2.2室上性快速型心律失常:包含窦性、房性、接壤性心动过速及快速型心房颤动。OSAHS患者遍及存在室上性心动过速,详细体现类型纷歧,以窦性心动过速最常见,但以快速型心房颤动的危害较大。现在以为OSAHS与心房颤动的发作有关,国外有查询显现重度OSAHS患者心房颤动发作率4.8%,非OSAHS者心房颤动发作率只要0.9%。经年纪、性别、BMI和已知冠心病等项的校对后,OSAHS患者心房颤动的危险添加4倍[6]。还有研讨标明OSAHS能够猜测新发心房颤动或心房颤动复发危险。Gami等对3542名无心房颤动病史的患者均匀随访4.7年,发现65岁以下OSAHS患者5年内偶发心房颤动的发作危险添加2.2倍。OSAHS和肥壮均独立添加心房颤动的危险[8]。另一项研讨当选62例兼并有OSAHS的心房颤动射频融化术后患者,发现未医治的OSAHS患者1年内心房颤动的复发率显着高于行n_CPAP医治的患者[9]。有人提出OSAHS或许是心房颤动发作的一个新的病因,这还需求有更多的研讨来证明。

2.3室性心律失常:美国的一项睡觉心脏健康查询报导,校对了年纪、性别、BMI、糖尿病、高脂血症和已知冠状动脉疾病等要素后,OSAHS患者非继续性室性心动过速的危险比非OSAHS患者添加3.4倍,复杂性室性期前缩短(二联律、三联律或四联律)危险添加2倍[6]。室性心律失常更倾向发作于较严峻的OSAHS和兼并心血管疾病的OSAHS患者,这或许与根底疾病及严峻的低氧血症导致心肌缺血缺氧有关。

2.4心源性猝死:一项回忆性研讨剖析112例生前做过多导睡觉监测的心源性猝死患者发现,兼并OSAHS患者在夜间逝世者达46%,而未兼并有OSAHS的患者夜间逝世的份额仅21%。OSAHS患者午夜0:00至清晨06:00心源性猝死相对危险是2.57。并且OSAHS越严峻,夜间心脏猝死的危险越高[10]。GamiAs等研讨发现OSAHS患者呼吸暂停低通气指数(AHI)和血氧饱和度是猜测心源性猝死危险的较好目标[11]。OSAHS添加夜间心源性猝死危险,但切当机制仍未清晰。

3OSAHS致心律失常的或许机制

OSAHS引起心律失常的病理生理机制现在不完全清楚,或许与以下机制有关。

3.1缺氧与自主神经功用紊乱:OSAHS患者长时间间歇低氧,低氧血症可直接危害心血管体系,使窦房结功用遭到危害,异位起搏点振奋性增高,引起心律失常。长时间缺氧、高碳酸血症、血液化学介质的改动,包含儿茶酚胺等的添加,以及由此引起的交感神经振奋被以为是OSAHS患者发作心律失常的首要原因。呼吸暂停前期因为低氧血症导致迷走神经振奋,心率减慢,终晚期随呼吸康复转变为交感神经振奋,迷走神经按捺恶性心律失常的维护作用削弱而易发作恶性心律失常。睡觉中重复发作的呼吸暂停导致交感、迷走神经严峻失衡使神经调理功用紊乱,心律失常的发作率添加。

心脏活动受自主神经体系分配,现在遍及以为自主神经体系功用紊乱或许是引起心血管体系并发症如心律失常的原因之一。心率变异(Heart Rate Variability,HRV)是指窦性心律逐次心动周期差异的巨细和改动规则。HRV参数是现在公认的判别心脏自主神经活动的灵敏目标。Karasulu等[12]研讨发现OSAHS患者HRV参数中的一切窦性心搏R_R间期的规范差(SDNN),低频功率(LF),低频功率/高频功率(LF/HF)均较单纯鼾症患者升高,而相邻RR间期差值的均方根(RMSSD),全程每接连5分钟的窦性R_R间期均匀值的规范差(SDANN),高频功率(HF)与单纯鼾症组无显着差异。Park[13]等研讨发现,与中度OSAHS组比较,重度OSAHS组HF略下降,但尚无统计学含义,LF、LF/HF显着升高,提示OSAHS患者有自主神经功用紊乱,以交感神经张力增高为主。咱们从前研讨发现晚年重度OSAHS患者SDNN较轻中度OSAHS患者显着下降,LF、HF及LF/HF较轻中度OSAHS患者升高,n_CPAP医治能改进HRV[14]。Zhu[15]等以为时域目标中的NN距离(RR间期)是点评自主神经功用最好的量化目标,OSAHS组低于对照组,而其他HRV参数,OSAHS患者与对照组无差异。虽然现在研讨结果关于OSAHS患者的HRV状况不尽相同,但遍及认同OSAHS患者存在HRV反常及自主神经调理功用紊乱,这是心律失常的诱发要素,详细机制有待进一步研讨。

3.2OSAHS对心血管体系的长时间危害:现在遍及认同OSAHS是继发性高血压的一个首要原因。郑海农[16]对2006~2010年国内首要医学期刊录入的OSAHS与高血压相关性研讨的论文进行统计剖析,发现兼并高血压患者的确诊检测与继续气道正压通气医治已是现在的研讨要点。高血压患者房性和室性心律失常的危险添加,其首要机制或许与前期或推迟后除极和折返有关。高血压患者心肌肥厚、纤维化区域被正常安排盘绕导致动作电位不均匀的延伸,或许添加复极化的涣散和折返[17]。其次,OSAHS患者心肌氧的需求和动脉血氧含量之间不匹配而发作的心肌缺血缺氧,易使心肌受损,然后可使心肌异位振奋点阈值下降,常常导致室性异位搏动的发作。Berger[18]等研讨发现兼并有OSAHS的急性心肌梗死患者的血管内皮祖细胞数量及血管内皮细胞生长因子的表达均较单纯心肌梗死患者增高,提示OSAHS加剧急性心肌梗死患者的心肌缺血。第三,OSAHS患者在没有兼并高血压及心血管疾病,左室缩短功用正常时即能够添加左心房容积[19],心房容积扩展或许导致心房的重构和纤维化,导致阵发性和继续性心房颤动的危险添加。第四,OSAHS患者重复的自主神经调理反常、血压升高、胸腔内负压的动摇可潜在影响心脏功用,OSAHS或许对心力衰竭的发作和开展起作用,因为心力衰竭形成心肌肥厚、坏死或纤维化,促进心肌重构以及随之发作的室壁运动反常等一系列临床病理生理改动,形成了心肌电生理的反常,这些要素经过触发活动、自律性反常、折返激动等机制诱发心律失常。

4OSAHS患者心律失常的医治

4.1一般医治:医治原发病,去除病因,活跃医治并发症。OSAHS患者应戒烟(酒)、停用或削减冷静催眠药的运用,睡觉体位由仰卧改为侧卧位。

4.2药物医治:作用不必定且存在副作用,故使用遭到限制。近期研讨标明,阻断5羟色胺再吸取的药物,如丁螺环酮等能够影响咽部扩张肌,然后减轻OSAHS患者症状,但其临床医治作用仍需进一步深入研讨。

4.3手术医治:为免除OSAHS患者上呼吸道堵塞特别是鼻咽部狭隘的首要办法,最常用的有悬雍垂软腭咽成型术、下颌骨变形矫治术、舌骨悬吊术等,手术短期作用尚可,但术后易复发,故使用受限制。

4.4无创正压通气医治:经鼻继续气道内正压通气医治(n_CPAP)对OSAHS的作用切当,是现在公推的OSAHS首选医治手法。n_CPAP医治是经过正压通气使上气道内压进步到超越咽部或下咽部的跨壁压,使上气道扩张,消除因陷落引起的堵塞性呼吸暂停,改进低氧血症,进步血氧饱和度,康复自主神经张力平衡,然后下降心律失常的发作。现在大都研讨标明,n_CPAP医治能有用削减OSAHS患者心律失常的发作。Simantirakis等[4]观察到23例OSAHS兼并缓慢型心律失常患者,经n_CPAP医治8周后,14例患者缓慢性心律失常消失,16例患者窦性停搏消失,每位患者缓慢性心律失常的中位数也由医治前的5.5降至0.5,窦性停搏的中位数由l降至0;医治10个月后没有记载到心律失常。Craiq等[20]经过随机对照研讨发现n_CPAP医治下降OSAHS患者的24h均匀心率,然而与对照组比较并未显着下降心律失常的发作,虽然有下降夜间心动过缓的趋势,或许与样本量太小有关,未来需求更大样本量的随机对照研讨。李振龙等[21]报导1例OSAHS伴夜间窦性停搏患者经n_CPAP医治后夜间窦性停搏消失,避免了永久起搏器的植入,显现了杰出的作用和社会价值。现在以为n_CPAP和双水平气道正压通气(BiPAP)是OSAHS兼并心律失常患者最牢靠的医治办法。

综上所述,OSAHS患者长时间心血管危害是发作心律失常的根底,夜间周期性呼吸暂停引起自主神经功用失衡及低氧血症是心律失常的诱发要素。n_CPAP医治能消除或有用削减OSAHS相关的心律失常。但是否经过改进OSAHS患者的自主神经功用及心率变异以削减心律失常的发作尚不清晰,因而未来依然需求更多前瞻性研讨去讨论这些心律失常切当的发作机制,点评n_CPAP医治OSAHS相关心律失常的价值。

参考文献

[1]Marin JM, Carrizo SJ,Vicente E, et al. Long_term cardiovascular outcomes in men with obstructive sleep apnoea_hypopnoea with or without treatment with continuous positive airway pressure: an observational study [J]. Lancet, 2005,365(9464):1046-1053.

[2]Hrubos_strom H,Randby A, Namtvedt SK. A Norwegian population_based study on the risk and prevalence of obstructive sleep apnea[J]. J Sleep Res,2011,20 (1pt2):162-170.

[3]赵阳,李建瑞,王利伟,等.北京市朝阳区成人打鼾及堵塞性睡觉呼吸暂停低通气综合征流行病学查询[J].中国医药导报,2013,10(27):108-111.

[4]Simantirakis E, Schiza S, Marketou M, et al. Severe bradyarrhythmias in patients with sleep apnoea: the effect of continuous positive airway pressure treatment: a long_term evaluation using an insertable loop recorder[J]. Eur Heart J,2004,25(12):1070-1076.

[5]黄文,牛川.堵塞性睡觉呼吸暂停低通气综合征患者心律失常的相关要素剖析[J].山东医药,2010,50(51):109-110.

[6]Mehra R, Benjamin EJ, Shahar E, et al. Association of nocturnal arrhythmias with sleep disordered breathing:The Sleep Heart Health Study [J]. Am J Respir Crit Care Med,2006,173(8):910-916.

[7]Maeno K, Kasai A, Setsuda M, et al. Advanced atrioventricular block induced by obstructive sleep apnea before oxygen desaturation[J]. Heart Vessels,2009 ,24(3):236-240.

[8]Gami AS, Hodge DO, Herges RM, et al. Obstructive sleep apnea,obesity,and the risk of incident atrial fibrillation[J]. J Am Coil Cardiol,2007,49(5):565-571.

[9]Adam S Fein, Alexei Shvilkin, Dhaval Shah, et al. Treatment of obstructive sleep apnea reduces the risk of atrial fibrillation recurrence after catheter ablation[J]. J Am Coll Cardiol,2013,62(4):300-305.

[10]Gami AS, Howard DE, Olson EJ, et al. Day night pattern of sudden death in obstructive sleep apnea[J]. N Engl J Med,2005,352(12):1206-1214.

[11]Gami AS, Olson EJ, Shen WK, et al. Obstructive sleep apnea and the risk of sudden cardiac death: a longitudinal study of 10,701 adults[J]. J Am Coll Cardiol,2013, 62(7):610-616.

[12]Karasulu L, Dalar L, Sojucu S, et al. Heart rate variability analysis of single_channel electrocardiogram can help to differentiate high_risk patients with obstructive sleep apnea syndrome_a study on diagnostic accuracy[J]. Anadolu Kardiyol Derg,2012,12(4):331-338.

[13]Park DH, Shin CJ, Hong SC,et al. Correlation between the Severity of Obstructive Sleep Apnea and Heart Rate Variability Indices[J]. J Korean Med Sci, 2008,23(2):226-231.

[14]钦光跃,王国付,黄?栋,等.晚年睡觉呼吸暂停综合征患者心率变异的研讨[J].中华晚年医学杂志,2005,24(3):119-122.

[15]Zhu K, Chemla D,Roisman G,et al. Overnight heart rate variability in patients with obstructive sleep apnoea: a time and frequency domain study [J]. Clin Exp Pharmacol Physiol,2012,39(11):901-908.

[16]郑海农,蒋爱敏,林益芳.近五年OSAHS与高血压相关性研讨论文的文献计量剖析[J].心脑血管病防治,2011,11(6):458-461.

[17]Arias MA,Sanchez AM.Obstructive sleep apnea and its relationship to cardiac arrhythmias [J]. J Cardiovasc Electrophysiol, 2007,18(9):1006-1014 .

[18]Berger S,Aronson D, Lavie P, et al. Endothelial progenitor cells in acute myocardial infarction and sleep disordered breathing[J]. Ame J Res Crit Care Med,2013,187(1):90-98.

[19]Aslan K, Deniz A, Cayli M,et al. Early left ventricular functional alterations in patients with obstructive sleep apnea syndrome [J]. Cardiol J,2013,20(5):519-525.

[20]Craiq S, Pepperell JC, Kohler M, et al. Continuous positive airway pressure treatment for obstructive sleep apnoea reduces resting heart rate but does not affect dysrhythmias: a randomised controlled trial[J]. J Sleep Res,2009,18(3):329-336.

[21]李振龙,陈志强.堵塞性睡觉呼吸暂停综合征致窦性停搏一例[J].海南医学,2013,24(13):2009-2010.

(收稿日期:2014_2_26)

[2]Hrubos_strom H,Randby A, Namtvedt SK. A Norwegian population_based study on the risk and prevalence of obstructive sleep apnea[J]. J Sleep Res,2011,20 (1pt2):162-170.

[3]赵阳,李建瑞,王利伟,等.北京市朝阳区成人打鼾及堵塞性睡觉呼吸暂停低通气综合征流行病学查询[J].中国医药导报,2013,10(27):108-111.

[4]Simantirakis E, Schiza S, Marketou M, et al. Severe bradyarrhythmias in patients with sleep apnoea: the effect of continuous positive airway pressure treatment: a long_term evaluation using an insertable loop recorder[J]. Eur Heart J,2004,25(12):1070-1076.

[5]黄文,牛川.堵塞性睡觉呼吸暂停低通气综合征患者心律失常的相关要素剖析[J].山东医药,2010,50(51):109-110.

[6]Mehra R, Benjamin EJ, Shahar E, et al. Association of nocturnal arrhythmias with sleep disordered breathing:The Sleep Heart Health Study [J]. Am J Respir Crit Care Med,2006,173(8):910-916.

[7]Maeno K, Kasai A, Setsuda M, et al. Advanced atrioventricular block induced by obstructive sleep apnea before oxygen desaturation[J]. Heart Vessels,2009 ,24(3):236-240.

[8]Gami AS, Hodge DO, Herges RM, et al. Obstructive sleep apnea,obesity,and the risk of incident atrial fibrillation[J]. J Am Coil Cardiol,2007,49(5):565-571.

[9]Adam S Fein, Alexei Shvilkin, Dhaval Shah, et al. Treatment of obstructive sleep apnea reduces the risk of atrial fibrillation recurrence after catheter ablation[J]. J Am Coll Cardiol,2013,62(4):300-305.

[10]Gami AS, Howard DE, Olson EJ, et al. Day night pattern of sudden death in obstructive sleep apnea[J]. N Engl J Med,2005,352(12):1206-1214.

[11]Gami AS, Olson EJ, Shen WK, et al. Obstructive sleep apnea and the risk of sudden cardiac death: a longitudinal study of 10,701 adults[J]. J Am Coll Cardiol,2013, 62(7):610-616.

[12]Karasulu L, Dalar L, Sojucu S, et al. Heart rate variability analysis of single_channel electrocardiogram can help to differentiate high_risk patients with obstructive sleep apnea syndrome_a study on diagnostic accuracy[J]. Anadolu Kardiyol Derg,2012,12(4):331-338.

[13]Park DH, Shin CJ, Hong SC,et al. Correlation between the Severity of Obstructive Sleep Apnea and Heart Rate Variability Indices[J]. J Korean Med Sci, 2008,23(2):226-231.

[14]钦光跃,王国付,黄?栋,等.晚年睡觉呼吸暂停综合征患者心率变异的研讨[J].中华晚年医学杂志,2005,24(3):119-122.

[15]Zhu K, Chemla D,Roisman G,et al. Overnight heart rate variability in patients with obstructive sleep apnoea: a time and frequency domain study [J]. Clin Exp Pharmacol Physiol,2012,39(11):901-908.

[16]郑海农,蒋爱敏,林益芳.近五年OSAHS与高血压相关性研讨论文的文献计量剖析[J].心脑血管病防治,2011,11(6):458-461.

[17]Arias MA,Sanchez AM.Obstructive sleep apnea and its relationship to cardiac arrhythmias [J]. J Cardiovasc Electrophysiol, 2007,18(9):1006-1014 .

[18]Berger S,Aronson D, Lavie P, et al. Endothelial progenitor cells in acute myocardial infarction and sleep disordered breathing[J]. Ame J Res Crit Care Med,2013,187(1):90-98.

[19]Aslan K, Deniz A, Cayli M,et al. Early left ventricular functional alterations in patients with obstructive sleep apnea syndrome [J]. Cardiol J,2013,20(5):519-525.

[20]Craiq S, Pepperell JC, Kohler M, et al. Continuous positive airway pressure treatment for obstructive sleep apnoea reduces resting heart rate but does not affect dysrhythmias: a randomised controlled trial[J]. J Sleep Res,2009,18(3):329-336.

[21]李振龙,陈志强.堵塞性睡觉呼吸暂停综合征致窦性停搏一例[J].海南医学,2013,24(13):2009-2010.

(收稿日期:2014_2_26)

[2]Hrubos_strom H,Randby A, Namtvedt SK. A Norwegian population_based study on the risk and prevalence of obstructive sleep apnea[J]. J Sleep Res,2011,20 (1pt2):162-170.

[3]赵阳,李建瑞,王利伟,等.北京市朝阳区成人打鼾及堵塞性睡觉呼吸暂停低通气综合征流行病学查询[J].中国医药导报,2013,10(27):108-111.

[4]Simantirakis E, Schiza S, Marketou M, et al. Severe bradyarrhythmias in patients with sleep apnoea: the effect of continuous positive airway pressure treatment: a long_term evaluation using an insertable loop recorder[J]. Eur Heart J,2004,25(12):1070-1076.

[5]黄文,牛川.堵塞性睡觉呼吸暂停低通气综合征患者心律失常的相关要素剖析[J].山东医药,2010,50(51):109-110.

[6]Mehra R, Benjamin EJ, Shahar E, et al. Association of nocturnal arrhythmias with sleep disordered breathing:The Sleep Heart Health Study [J]. Am J Respir Crit Care Med,2006,173(8):910-916.

[7]Maeno K, Kasai A, Setsuda M, et al. Advanced atrioventricular block induced by obstructive sleep apnea before oxygen desaturation[J]. Heart Vessels,2009 ,24(3):236-240.

[8]Gami AS, Hodge DO, Herges RM, et al. Obstructive sleep apnea,obesity,and the risk of incident atrial fibrillation[J]. J Am Coil Cardiol,2007,49(5):565-571.

[9]Adam S Fein, Alexei Shvilkin, Dhaval Shah, et al. Treatment of obstructive sleep apnea reduces the risk of atrial fibrillation recurrence after catheter ablation[J]. J Am Coll Cardiol,2013,62(4):300-305.

[10]Gami AS, Howard DE, Olson EJ, et al. Day night pattern of sudden death in obstructive sleep apnea[J]. N Engl J Med,2005,352(12):1206-1214.

[11]Gami AS, Olson EJ, Shen WK, et al. Obstructive sleep apnea and the risk of sudden cardiac death: a longitudinal study of 10,701 adults[J]. J Am Coll Cardiol,2013, 62(7):610-616.

[12]Karasulu L, Dalar L, Sojucu S, et al. Heart rate variability analysis of single_channel electrocardiogram can help to differentiate high_risk patients with obstructive sleep apnea syndrome_a study on diagnostic accuracy[J]. Anadolu Kardiyol Derg,2012,12(4):331-338.

[13]Park DH, Shin CJ, Hong SC,et al. Correlation between the Severity of Obstructive Sleep Apnea and Heart Rate Variability Indices[J]. J Korean Med Sci, 2008,23(2):226-231.

[14]钦光跃,王国付,黄?栋,等.晚年睡觉呼吸暂停综合征患者心率变异的研讨[J].中华晚年医学杂志,2005,24(3):119-122.

[15]Zhu K, Chemla D,Roisman G,et al. Overnight heart rate variability in patients with obstructive sleep apnoea: a time and frequency domain study [J]. Clin Exp Pharmacol Physiol,2012,39(11):901-908.

[16]郑海农,蒋爱敏,林益芳.近五年OSAHS与高血压相关性研讨论文的文献计量剖析[J].心脑血管病防治,2011,11(6):458-461.

[17]Arias MA,Sanchez AM.Obstructive sleep apnea and its relationship to cardiac arrhythmias [J]. J Cardiovasc Electrophysiol, 2007,18(9):1006-1014 .

[18]Berger S,Aronson D, Lavie P, et al. Endothelial progenitor cells in acute myocardial infarction and sleep disordered breathing[J]. Ame J Res Crit Care Med,2013,187(1):90-98.

[19]Aslan K, Deniz A, Cayli M,et al. Early left ventricular functional alterations in patients with obstructive sleep apnea syndrome [J]. Cardiol J,2013,20(5):519-525.

[20]Craiq S, Pepperell JC, Kohler M, et al. Continuous positive airway pressure treatment for obstructive sleep apnoea reduces resting heart rate but does not affect dysrhythmias: a randomised controlled trial[J]. J Sleep Res,2009,18(3):329-336.

[21]李振龙,陈志强.堵塞性睡觉呼吸暂停综合征致窦性停搏一例[J].海南医学,2013,24(13):2009-2010.

(收稿日期:2014_2_26)

查看更多: 心律失常 患者 呼吸
lv

图文资讯