Evaluating long-term outcomes of conduction system pacing

Long-term Outcomes of Conduction System Pacing: a National Multicenter Observational Study - NORMAND'HIS / STIMU'HIS

Observational University Hospital, Rouen · NCT06088927

This study is testing how well conduction system pacing works over two years for people with heart issues by looking at their heart function and any episodes of atrial fibrillation.

Quick facts

Study typeObservational
Enrollment2500 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity Hospital, Rouen Academic / other
Locations10 sites (Caen and 9 other locations)
Trial IDNCT06088927 on ClinicalTrials.gov

What this trial studies

This prospective multicenter registry aims to assess the long-term electrical, echocardiographic, and clinical outcomes of conduction system pacing (CSP). The study will collect data on pacing thresholds, impedance, and R wave sensing during follow-up visits to evaluate the stability of CSP over a two-year period. Additionally, it will monitor the incidence of atrial fibrillation episodes to provide new insights into the long-term benefits of this pacing technique. The study addresses a gap in the literature regarding the long-term results of CSP.

Who should consider this trial

Good fit: Ideal candidates for this study are adults over 18 years old who have undergone a conduction system pacing attempt.

Not a fit: Patients who are under guardianship, pregnant, breastfeeding, or lack effective contraception may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the long-term effectiveness and safety of conduction system pacing for patients with conduction disorders.

How similar studies have performed: While there is limited data on long-term outcomes of conduction system pacing, this study is designed to fill a significant gap in existing research.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patient who had undergone conduction system pacing attempt
* Age \> 18 yo
* Capacity to understand the nature of the study, legal ability and willingness to give informed consent

Exclusion Criteria:

* Patient under guardianship, trusteeship, or legal protection.
* Pregnant woman (positive urine pregnancy test) or breastfeeding or lack of proven effective contraception (according to the WHO definition) or menopausal without confirmed diagnosis (non-medically induced amenorrhea for at least 12 months before the inclusion visit).

Where this trial is running

Caen and 9 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Conduction System Pacing
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.