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Personalized CRT - PSR

Personalized CRT - Product Surveillance Registry (PSR)

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT03723265
Enrollment
1517
Registered
2018-10-29
Start date
2012-01-31
Completion date
2022-04-28
Last updated
2022-05-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Heart Failure

Brief summary

The purpose of this study is to evaluate the cardiac resynchronization therapy (CRT) response in a real-world patient population and evaluate options to address non-response and patient management.

Detailed description

The Personalized CRT study is a multi-center, single arm, prospective observational study. The purpose of the study is to better understand and characterize heart failure (HF) patient management by characterizing the use and clinical benefit of Medtronic market-released features/tools within the HF Patient Management portfolio.

Interventions

DEVICECardiac Resynchronization Therapy

Sponsors

Medtronic
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL

Inclusion criteria

* Patient or legally authorized representative provides written authorization and/or consent per institution and geographical requirements * Patient has or is intended to receive or be treated with an eligible CRT device * Patient within 30 days of therapy received at the time of their initial PSR platform enrollment

Exclusion criteria

* Patient who is, or is expected to be inaccessible for follow-up * Patient with

Design outcomes

Primary

MeasureTime frameDescription
CRT ResponseEvery 3-9 monthsA Clinical Composite Score (CCS) endpoint will be used to assess a change in CRT response for all patients from baseline to follow-up visits.

Secondary

MeasureTime frameDescription
Treatments for CRT non-responseEvery 3-9 monthsSummary statistics will be obtained to describe the distribution of different treatments (or no treatment) the patient receives.
Treatment effects for different CRT features in the CRT non-responder populationEvery 3-9 monthsA Clinical Composite Score (CCS) endpoint will be used to assess a change in CRT response.
Patient outcome post initial CRT implantEvery 3-9 monthsPatient outcome will be measured as the patient first occurrence of HF related hospitalization or death.

Countries

Belgium, Canada, France, Germany, Italy, Malaysia, Netherlands, Serbia, South Korea, Spain, Sweden, United Kingdom, United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026