Paced QRS duration predicts left ventricular function in patients with permanent pacemakers - One-year follow-up study using equilibrium radionuclide angiography (ERNA)

Gautam Sharma, Sudhir Suryakant Shetkar, Chetan D. Patel, Harmandeep Singh, Nitish Naik, Ambuj Roy, Rajnish Juneja, Prashanthan Sanders

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)


Permanent pacing, being non physiological, often results in ventricular dysfunction over time. Narrower paced QRS duration from pacing the right ventricular outflow tract septum, might result in relatively preserved ventricular function over long term follow up.

Original languageEnglish
Pages (from-to)90-95
Number of pages6
JournalIndian Pacing and Electrophysiology Journal
Issue number2
Publication statusPublished or Issued - Mar 2015


  • Angiography (ERNA)
  • Equilibrium radionuclide
  • Paced QRS duration
  • Pacing
  • Right ventricular outflow tract

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine
  • Physiology (medical)

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