Observational Study of Factors Affecting Outcomes in Cardiovascular Surgery

This is an observational study looking at factors that might affect how patients do after heart surgery. Researchers are reviewing information from 5000 patients who had cardiovascular surgery (heart or blood vessel surgery) at UC Davis Medical Center between 2001 and 2013. They want to identify things like your age, other health conditions you have, and medications you took around the time of surgery that might be linked to complications or death. The main goal is to understand what contributes to patient outcomes up to 12 years after surgery. This study is for adults aged 18 and older who had these specific surgeries.

Study design
This is an observational study, meaning researchers are looking at existing patient data rather than testing a new treatment. It includes a large number of participants, with a planned enrollment of 5000.
What's involved
Not specified in the trial record.
Compensation
Not stated in the trial record.
Follow-up
Participants' outcomes will be tracked for up to 12 years after their surgery.

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NCT01932411

Factors Affect Outcomes in Cardiovascular Surgery

Recruiting
Not specifiedAges 18+Observational
University of California, Davis
~5,000 participants
Updated 2026-02-12 on ClinicalTrials.gov

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
all cause mortality
Measured over 12 years
Coronary Artery Disease
Valvular Diseases
Vascular Diseases
1 sites across 1 states
California1
  • Hong Liu, M.D. · PRINCIPAL_INVESTIGATOR · University of California, Davis, Department of Anesthesiology and Pain Medicine

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  • all cause mortality12 years

    in hospital, 30 day, one year and longer