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All patients having an implantable cardiac defibrillator (ICD) implanted and having follow-up at the Cantonal Hospital Lucerne (LUKS), the investigator center, are included in this retrospective ICD lead registry from 2006 onwards. Data is collected prospectively from december 2016 onwards. After certain ICD-leads tended to fail early the investigators aimed for a registry monitoring our patient population with defibrillator leads and evaluating their long-term performance.
All patients having an ICD implanted and having follow-up at the investigators center are included in this retrospective ICD lead registry from 2006 onwards. Data is collected prospectively from december 2016 onwards. After certain ICD-leads tended to fail early the investigators aimed for a registry monitoring our patient population with defibrillator leads and evaluating their long-term performance.
The following parameters will be measured during regular clinical controls: electronic impedances, threshold values, sensing values, battery performance, inadequate/adequate shock release und software problems
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| implanted defibrillator lead | patients having an ICD implanted and having follow-up at the investigators center |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| defibrillator lead | Device | observation of long-term performance of defibrillator leads |
|
| Measure | Description | Time Frame |
|---|---|---|
| performance of lead impedance | electronic impedances in Ω | regular clinical controls within 10 years |
| performance of lead threshold | threshold values in V | during regular clinical controls within 10 years |
| performance of lead sensing | sensing values in millivolt (mV) | during regular clinical controls within 10 years |
| lead parameters | battery performance in % | during regular clinical controls within 10 years |
| performance of defibrillator | inadequate/adequate shock release in numbers | during regular clinical controls within 10 years |
| control system of defibrillator | software problems in numbers and descriptive | during regular clinical controls within 10 years |
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Inclusion Criteria:
Exclusion Criteria:
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Patients with a clinical indication for an ICD
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Richard Kobza, MD | Contact | +41412055144 | richard.kobza@luks.ch | |
| Brigitta Mehmann, PHD | Contact | +41412052455 | brigitta.mehmann@luks.ch |
| Name | Affiliation | Role |
|---|---|---|
| Richard Kobza, MD | Luzerner Kantonsspital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Luzerner Heart Centre | Recruiting | Lucerne | 6000 | Switzerland |
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| ID | Term |
|---|---|
| D000098523 | Device Lead Extraction |
| ID | Term |
|---|---|
| D020878 | Device Removal |
| D013514 | Surgical Procedures, Operative |
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