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Study of the Loss of AV Synchrony at Maximum Exercise

NCT03859167 · Status: TERMINATED · Type: OBSERVATIONAL · Enrollment: 9

Last updated 2023-04-14

No results posted yet for this study

Summary

Investigators will identify a group of patients with complete heart block and a dual chamber pacemaker who will be expected to be able to exercise on a treadmill. Investigators will utilize symptom logs, cuff and continuous blood pressure monitoring. It is planned to study the symptomatic impact of loss of AV synchrony at significant levels of exercise.

Conditions

  • Exercise
  • Pacemaker
  • Blood Pressure

Interventions

OTHER

Stress Test

Participants will reach maximum exercise on a treadmill and results will be collected and recorded.

Sponsors & Collaborators

  • Medtronic

    collaborator INDUSTRY

  • Vanderbilt University Medical Center

    lead OTHER

Principal Investigators

  • Jay A. Montgomery, MD · Vanderbilt University Medical Center

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-09-10
Primary Completion
2023-04-10
Completion
2023-04-10

Countries

  • United States

Study Locations

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Entities

Companies

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 NCT03859167 on ClinicalTrials.gov