Q-T interval
英 [kjuː tiː ˈɪntəvl]
美 [kjuː tiː ˈɪntərvl]
网络 Q-T间期; 间期; qt间期; q－t间期; 间距
双语例句
- Objective To explore the influence of age, gender and heart rate on QT interval in healthy primary and secondary school students.
目的探讨年龄、性别、心率对健康中小学生Q-T间期的影响。 - Effects of ramosetron, ondansetron and droperidol on PONV and Q-T interval in patients undergoing radical hysterectomy
雷莫司琼、恩丹西酮、氟哌利多预防妇科盆腔根治术后恶心呕吐及对Q-T间期的影响 - Diagnostic Value of Corrected QT Interval in Diabetic Patients with Cardiac Autonomic Neuropathy
校正Q-T间期在糖尿病心脏自主神经病变中的诊断价值 - The microwave radiation induces changes of Q-T interval, amplitude ofT wave of ECG and cardiac arrhythmia and ventricular fibrillation in some ani-mals.
微波辐射可导致心电图Q&T值、K值、T波变化以及部分动物出现可逆或不可逆的心律失常。 - An approach to lead selection in Q-T interval measure-ment
关于Q-T间期测量导联选择的探讨 - Study on the time of various waves, P-R interval and Q-T interval of ECG of medical students
医学生心电图各波时间、PR间期、QT间期的研究 - Through family investigation of detection to patients with mucopolysaccharidosis and long Q-T interval syndrome, changes in hearing threshold and ABR wave forms were also found in carriers.
对粘多糖病，Q-T延长综合征作了ABR家系观察、杂合子检测，发现有听阈及ABR波型改变。 - The amplitude of T wave was lower and Q-T interval was shorter on the ECG.
心电图T波振幅降低，Q-T间期缩短。 - Conclusion Abnormal Q-T interval maybe one early sign of poor cognitive function status.
结论心电图QT间期异常可能是认知功能下降的早期指标之一。 - In order to understand normal value of Q-T interval and Q-T dispersion ( Q-Td) in Chinese, 12-lead ECG record of 300 healthy adults ( aged 18-70 was made).
为了解国人Q-T间期、Q-T间期离散度（Q-Td）正常值，测量300例18&70岁健康成人常规体表12导联心电图Q-T间期和Q-Td。 - Main adverse reactions were dry mouth, constipation in the treated group, much less than those in the control group, which were mainly dry mouth, constipation, dizziness, insomnia, blurred vision and prolonged Q-T interval ( P < 0.01).
治疗组不良反应以口干、便秘为主，对照组不良反应以口干、便秘、头晕、失眠、视力模糊、Q-T间期延长为主，治疗组不良反应明显低于对照组（P<0.01）。 - The chief analysis index was time domain ( Lead ⅱ) and power spectrum ( including QRS complex and Q-T interval) of wide frequency band electrocardiogram ( WFB-ECG) in mice.
主要分析指标为Ⅱ导联宽频带心电图时域值及QRS波群和Q&T间期的功率谱。 - Q-T interval and Q-T dispersion of early repolarization syndrome and myocardial infarction
早期复极综合征与急性心肌梗死的Q-T间期和Q-T离散度 - In order to investigate the greatest values of Q-T interval in standard 12-lead electrocardiography tracings, the authors analyzed the 12-lead ECG in 100 normal adults and 100 patients with acute myocardial infarction.
为寻求12导联心电图中能测出最大Q-T值的导联，观察正常人和急性心肌梗塞病人各100例心电图12导联Q-Tc间期。 - The changes of Q-Tc interval ( Q-T/ ( R-R)~ ( 1/ 2)) in the superacute phase of myocardial infarction and the effect of intravenous propranolol on Q-Tc interval are studied with rabbits.
本文观察了家兔实验性急性心肌梗塞超急性期的Q-Tc间期的变化，以及静注心得安对Q-Tc间期的影响。 - The other 8 cases were recurrent attacks of ventricular premature beat, atrial premature beat, sinus bradycardia, sinus tachycardia, first degree atrioventricular block, lengthening of Q-T interval.
8例分别为频发室性期前收缩、房性期前收缩、窦性心动过缓、窦性心动过速、Ⅰ度房室传导阻滞、Q-T间期延长。 - Conclusion: Q-T interval variation and Q-T/ HR could reflect autonomic nerve adjustment of ventricles and state of ventricular muscle itself. Moreover, Q-T interval variation and Q-T/ HR have important values and clinical significances on predicting ventricular arrhythmia and the sudden death of patients.
[结论]Q-T间期变异、Q-T/HR斜率能反映心室水平的自主神经调节及心室肌本身的状态，对预测室性心律失常及猝死的发生具有重要的价值和临床意义。 - It revealed that there were age dependent decreasing of QRS duration, prolongation of Q-T interval, decrease of T wave amplitude, and increase of thl voltage in the left ventricle, There were no linear relationships found in the heart rate with increasing of age.
回归和方分析表明，随增龄QRS间期检短，电轴向左偏移，Q-T间期延长，T波振幅降低，P-R间期延长，左室电压增高，而心率与增龄无明显的关系。 - The approach of Q-T interval change in CRF patients ECG
慢性肾衰患者心电图Q-T间期变化的探讨 - Idiopathic prolonged Q-T interval syndrome report of 7 cases with survey OP some family members
特发性Q-T间期延长综合征七例及其部分家族调查 - Normal value of Q-T interval and Q-T dispersion in healthy adults
健康成人Q-T及Q-T离散度测定的正常值