Procedure | Electrocardiogram (ECG) v1 | ||
---|---|---|---|
Pipeline | IMPC_adult_v2-LaterOnset | Screen Age (week) | 12-52w |
Strain | Condition 1 | Pipeline(s) | Tested Day (Age) |
---|---|---|---|
IMPC_adult_v2-LaterOnset | |||
C57BL/6NJcl | Late | ♀: 4 ♂: 4 |
2015/10/27 - 2016/08/02 (12.64 - 52.79) |
Early | ♀: 5 ♂: 5 |
Parameter | Difference | Supplement |
---|---|---|
Coefficient of variation (CV) | NS | |
Heart rate (HR) | S | |
JT interval | S | |
PR interval | S | |
QRS interval | S | |
QT interval | S | |
QTc | S | |
RR interval | S | |
Mean R amplitude | S | |
Mean SR amplitude | NS | |
Tpeak Tend interval | S |
comment |
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Heart rate (HR), Mean R amplitude and QTc were decreased in 52-week-old mice (Late) relative to 12-week-old mice (Early). JT interval, PR interval, QRS interval, RR interval and Tpeak Tend interval were increased in 52-week-old mice (Late) relative to 12-week-old mice (Early). QT interval was increased in 52-week-old mice (Late) relative to 12-week-old mice (Early) in only male. |