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CompletedNCT06018818Updated Aug 24, 2025

Post Market Clinical Follow-up Study for the Amvia/Solvia Pacemaker Family

An interventional study of Amvia/Solvia pacemaker family in Bradycardia and Heart Failure, sponsored by Biotronik SE & Co. KG. Completed at 3 sites in 2 countries. Open to participants aged 18 Years to 99 Years. Per ClinicalTrials.gov, last updated 2025-08-24.

Sponsored by Biotronik SE & Co. KG · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
129
Allocation
Not applicable
Ages
18 Years to 99 Years
Sex
All
01

Study summary

The study is designed as an open-label, prospective, international, multicenter, non-randomized study to determine safety and product performance of the CE-marked Amvia/Solvia pacemaker family, including the aATP, CRT AutoAdapt and Early Check features in the setting of a post-market clinical follow-up study.

02

Conditions studied

  • Bradycardia
  • Heart Failure
03

In context

Bradycardia

307 studies on the registry are indexed under Bradycardia; 70 are open to participants now.

This study's enrollment of 129 is above the median of 98 across 175 interventional studies indexed under Bradycardia.

Browse Bradycardia studies →

Lead sponsor

Biotronik SE & Co. KG is the lead sponsor of 83 studies on the registry; 6 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 99 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Standard indication for de novo, upgrade or replacement pacemaker or cardiac resynchronization therapy pacemaker (CRT-P) implantation
  • Ability to understand the nature of the study
  • Willingness to provide written informed consent
  • Ability and willingness to perform all follow-up visits at the study site
  • Ability and willingness to use the CardioMessenger and acceptance of the BIOTRONIK Home Monitoring® concept

Exclusion criteria

Exclusion Criteria:

  • Planned for conduction system pacing
  • Planned cardiac surgical procedures or interventional measures other than the study procedure within the next 12 months
  • Known pregnancy or breast feeding
  • Age less than 18 years
  • Participation in another interventional clinical investigation
  • Life-expectancy less than 12 months
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
129 participants (actual)

Study arms

  • Other
    Amvia pacemaker or CRT-P implantation

    Device: Amvia/Solvia pacemaker family

Interventions

  • DeviceAmvia/Solvia pacemaker family

    Implantation of a pacemaker or CRT-P devices

06

What researchers measure

Primary outcomes

  1. SADE-free rate at 6 months

    Kaplan-Meier estimate of Amvia-related SADE-free rate at 6 months

    Time frame: 6 months

Secondary outcomes

  1. SADE-free rate at 12 months

    Kaplan-Meier estimate of Amvia-related SADE-free rate at 12 months

    Time frame: 12 months

  2. CRT AutoAdapt performance

    CRT AutoAdapt: different pacing percentages

    Time frame: 12 months

  3. CRT AutoAdapt AV delay

    Mean adapted AV delay after pace/sense

    Time frame: 12 months

  4. Assessment of the CRT AutoAdapt feature (CRT-devices only) by the investigator

    Investigator appraisal of the overall handling of the feature (score: very good/good/ adequate/poor/very poor)

    Time frame: 12 months

  5. Auto LV VectorOpt

    Time needed for threshold measurement

    Time frame: 12 months

  6. Assessment of the Automatic LV VectorOpt test (CRT-devices only) by the investigator

    Investigator appraisal of the overall handling of the feature (score: very good/good/ adequate/poor/very poor)

    Time frame: 2 months

  7. aATP-related ADEs and SADEs

    aATP-related ADEs and SADEs

    Time frame: 12 months

  8. Sensing performance of device-based measurements

    The appropriateness of sensing performance will be assessed by calculating the percentage of appropriate sensing for all leads.

    Time frame: 12 months

  9. Pacing performance of device-based measurements

    The appropriateness of pacing performance will be assessed by calculating the percentage of appropriate pacing for all leads.

    Time frame: 12 months

07

Study locations

3 sites
  • Kepler Universitätsklinikum
    Linz, Austria
  • Elisabeth-Krankenhaus Essen
    Essen, Germany
  • Kliniken Maria Hilf GmbH
    Mönchengladbach, Germany
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 24, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06018818
Lead sponsor
Biotronik SE & Co. KG
Responsible party
Sponsor
First posted
Aug 31, 2023
Start date
Aug 23, 2023
Primary completion
Jul 21, 2025
Completion
Jul 21, 2025
Last update
Aug 24, 2025

Study contacts

Istvan Szendey, Dr.
principal investigator · Kliniken Maria Hilf GmbH

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jul 2025. You cannot join it, but the record below documents what was studied.

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