Task: Answer Verification
Input (English): Question: Does acute evaluation of transthoracic impedance vectors using ICD lead?
Answer: The air sensitivity and SNR in tripolar and tetrapolar ICD lead vectors did not differ significantly and were in the range of the values in pacemaker leads currently used as MV sensors. The good correlations between impedance-based and Korr-based RespR and MV measurements imply that ICD leads may be used in MV sensor systems.
Output (English): yes