Arrhythmias & electrophysiology

A novel device for temporary cardiac stimulation using permanent pacemaker generators and active-fixation leads: the TEMPACE multicentre prospective study

Eur Heart J Acute Cardiovasc CarePublished multicentre, prospective, descriptive clinical investigation involving a medical device

Authors' conclusion

Temporary cardiac pacing with active-fixation leads using the KronoSafe® adapter is safe and effective, and its use can be extended outside the intensive care unit.

Study context

Population
Consecutive patients who underwent implantation of a temporary active-fixation pacemaker, secured with the KronoSafe® adapter, January 2023 to December 2024patients who required temporary cardiac pacing (TCP)
Participants
30 patients
Outcome
Indications for TCP
Methodological detailsconsecutive patients, two centres
  • Consecutive patients
  • Two centres

Main finding

As reported in the abstract

Atrioventricular block
10
TAVI
nine
Alcohol septal ablations
five
Slow atrial fibrillations
two
Bradycardia-tachycardia syndrome
two
Pacemaker infections
two

Observational data: associations, not effects.

Further findings

Mean duration of TCP
7.8 days
Maximum
22 days
Time spent in the cardiology ward
79.2%

Safety

Complications during TCPAFL

One complication, due to accidental traction of the system associated with an episode of agitation
3%

Original publication

A novel device for temporary cardiac stimulation using permanent pacemaker generators and active-fixation leads: the TEMPACE multicentre prospective study. Eur Heart J Acute Cardiovasc Care. Published 28 August 2025. doi:10.1093/ehjacc/zuaf111

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