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Congenital or Idiopathic Complete Right Bundle Branch Block: Physiological Significance and Molecular Characterization

NCT00173342 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 50

Last updated 2005-09-15

No results posted yet for this study

Summary

This study is to determine 1) the incidence of altered right bundle conduction, including CRBBB, IRBBB or rsR' pattern in the Taipei city based on the school survey databank from 1999 to 2002, 2) the associated cardiac lesions, 3) clinical presentations relevant to the altered right bundle conduction, 4) the association with QTc prolongation and dispersion and HRV from a 5-minutes recording. Finally, molecular characterization for those with CRBBB or Brugada pattern EKG, especially those with positive family history will be studied.

Conditions

  • Bundle-Branch Block

Sponsors & Collaborators

  • National Taiwan University Hospital

    lead OTHER

Principal Investigators

  • Mei-Hwan Wu, MD, PhD · National Taiwan University Hospital

Eligibility

Min Age
8 Years
Max Age
25 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2005-06-30

Countries

  • Taiwan

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00173342 on ClinicalTrials.gov