A Study to Evaluate MUSIC Software for Imaging Integration into Electroanatomic Mapping for Catheter Ablation Procedures of Ventricular Arrhythmias


About this study

The purpose of this study is to assess the use of high-resolution imaging data from CT and or MRI processed in 3D meshes with the use of the MUSIC software (inHEART, Bordeuax, France) and integrated within the EP lab environment to assist catheter ablation procedures.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

  • Male or female adults (> 18 years old),
  • Frequent premature ventricular complexes or documented episode(s) of sustained VT, or evidence of appropriate ICD therapy in patients already implanted with ICDs,
  • Structural heart disease, defined as impairment of left ventricular ejection fraction on echocardiography or MRI and/or presence of structural abnormality on imaging (myocardial late gadolinium enhancement on MRI, myocardial wall thinning, hypodensity or calcification on MDCT), and/or borderline, possible or definite diagnosis of arrhythmogenic right ventricular cardiomyopathy according to modified Task Force criteria,
  • Verbal consent by the patient,

Exclusion Criteria:

  • Current intra-cardiac thrombus.
  • Unstable angina and other acute or reversible cause.
  • Current or anticipated participation in any other clinical trial of a drug, device or biologic.
  • Unwilling or unable to comply fully with study procedures and follow-up.
  • Pregnancy.


Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status Contact

Rochester, Minn.

Mayo Clinic principal investigator

Suraj Kapa, M.D.

Contact us for the latest status

Contact information:

Suraj Kapa M.D.



More information


Publications are currently not available

Study Results Summary

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Supplemental Study Information

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