Subcostal Temporary Extravascular Pacing V (STEP V) Study
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Conduction Defect
- Sponsor
- AtaCor Medical, Inc.
- Enrollment
- 29
- Locations
- 1
- Primary Endpoint
- Freedom from ADEs
- Status
- Completed
- Last Updated
- 8 months ago
Overview
Brief Summary
The STEP V Study is a prospective, multicenter, acute (in-hospital), single-arm feasibility study. The objective of the study is to evaluate the early safety and performance of the latest AtaCor EV Temporary Pacing Lead System over a two-day use period.
Detailed Description
The primary safety objective is freedom from Adverse Device Effects (ADE). The primary performance objective is summary statistics for pacing capture threshold, impedance, and sensed R-wave amplitude with the StealthTrac Lead from insertion through removal. Up to three (3) Investigational Sites will participate with up to 50 subjects enrolled in the study. Subjects indicated for closed-chest cardiac invasive procedures will be eligible for participation. Subjects undergoing a qualifying index procedure will have a Model AC-101400 StealthTrac Lead inserted and evaluated over the follow-up period. Subject participation is expected to be 2 days with the Study Lead inserted, plus 30 days post lead removal. A 30 day (+/-3 days) post-removal follow-up will also be performed to document any latent adverse events. Subjects remain enrolled until completion of the 30-Day Follow Up. The maximum duration for study participation is 33 days. Study duration estimated to be 3 years after the first study enrollment.
Investigators
Eligibility Criteria
Inclusion Criteria
- Not provided
Exclusion Criteria
- Not provided
Outcomes
Primary Outcomes
Freedom from ADEs
Time Frame: Up to 2 days post-insertion
Freedom from Adverse Device Effects (ADE)
Sensed R-Wave Amplitude (mV)
Time Frame: Up to 2 days post-insertion
Summary statistics for sensed R-wave amplitude with the StealthTrac Lead from insertion through removal
Pacing Capture Threshold (mA or V)
Time Frame: Up to 2 days post-insertion
Summary statistics for pacing capture threshold with the StealthTrac Lead from insertion through removal
Impedance (Ohms)
Time Frame: Up to 2 days post-insertion
Summary statistics for impedance with the StealthTrac Lead from insertion through removal