CompletedNot Applicable

Acute Effects of LBBP Versus BVP for CRT

China25 participantsStarted 2020-09-01

Plain-language summary

The study was designed to compare the acute effects of left bundle branch pacing (LBBP) with biventricular pacing (BVP) in patients with left ventricular ejection fraction (LVEF) \<=35% with left bundle branch block (LBBB).

Who can participate

Age range18 Years – 80 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * NYHA class II-IV; * LVEF \<=35%; * LBBB with QRS duration \>=130ms. Exclusion Criteria: * moderate-to-severe aortic stenosis; * frequent premature ventricular complexes; * signiﬁcant peripheral vascular disease.

What they're measuring

Hemodynamic parameter LV dP/dt(max)

Timeframe: 1 hour

Trial details

NCT IDNCT04505384

SponsorShanghai Zhongshan Hospital

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2021-09-30

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