After hospitalization, the patient resumed sertraline in the normally recommended dose and QT interval remained within normal ranges. Conclusion It seems that the SSRI sertraline in overdose may cause QT interval prolongation.doi:10.1186/1471-227X-5-5Rudolf A de Boer...
Table 1-2 (from the Framingham study) shows the average values and ranges in men and women. It can be used without any correction if one wishes to compare the measured QT interval with the values in this large cohort of presumably normal subjects. The time of day can influence the ...
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Echocardiography and exercise electrocardiography were normal. After hospitalization, the patient resumed sertraline in the normally recommended dose and QT interval remained within normal ranges. Conclusion It seems that the SSRI sertraline in overdose may cause QT interval prolongation. 展开 ...
The U wave should be clearly identified as distinct from the T wave and should not be included in QT measurement as normal QU values have not been established and inclusion of the U wave would lead to gross over-measurement of the QT interval. When it is unclear if U waves are present,...
Biomarker levels were reported as medians and ranges, and log transformations were used in modeling to normalize their distributions when appropriate. Linear mixed models were used to examine the degree of QTc change during the course of COVID-19 infection (eMethods in the Supplement). Finally, ...
Abnormal QT interval duration can be associated with cardiac electrical instability, yet QT interval duration is greatly influenced by heart rate. Results of the present study provide reference ranges for expected QT interval duration as a function of heart rate in healthy cats. 展开 关键词:...
bool autoExclusive() const //此属性保存是否启用了自动独占 bool autoRepeat() const //此属性保存是否启用autoRepeat int autoRepeatDelay() const //此属性保存自动重复的初始延迟 int autoRepeatInterval() const //此属性保存自动重复的时间间隔 QButtonGroup *group() const //返回此按钮所属的组。 QIcon ico...
QTimer timer;timer.setInterval(1000); // 设置时间间隔为1000毫秒(1秒)QObject::connect(&timer, &QTimer::timeout, [&serialPort]() {auto data = serialPort.readAll();// 处理接收到的数据});timer.start(); 2. 多线程串口通信 在需要与多个串口设备进行通信时,可以考虑使用多线程来提高效率。QThre...
Table 1-2 (from the Framingham study) shows the average values and ranges in men and women. It can be used without any correction if one wishes to compare the measured QT interval with the values in this large cohort of presumably normal subjects. The time of day can influence the ...