Intermediary CTG | Abnormal CTG | |
---|---|---|
Episodic T/QRS-rise (duration < 10 min) | Increase > 0.15 from baseline | Increase > 0.10 from baseline |
Baseline T/QRS-rise (duration ≥ 10 min) | Increase > 0.10 from baseline | Increase > 0.05 from baseline |
Biphasic ST (a component of the ST-segment below the baseline) | Continuous >5 min or >2 episodes of coupled Biphasic ST type 2 or 3 | Continuous >2 min or >1 episode of coupled Biphasic ST type 2 or 3 |