NCT01842568Completed
Vascular Events In Surgery patIents cOhort evaluatioN - Cardiac Surgery
Source: ClinicalTrials.gov · Last updated 31 Jul 2025
Brief summary (registry, in English)
Worldwide over 2 million adults (\>30,000 Canadians) undergo heart surgery annually. Although heart surgery provides important survival benefits, it is associated with potential major complications such as death, stroke, and heart attack. There is promising evidence that measurement of heart injury markers after surgery will identify patients at risk of death or major complications. This study will determine the current incidence of major complications in a representative sample of 15,000 contemporary adult patients undergoing heart surgery. Knowing the current burden of complications will inform clinicians, administrators, government and granting agencies about resources required to address the problem. This study will also establish the role of measuring heart injury markers to identify important heart injury after heart surgery and the proportion that would go undetected without routine heart injury marker monitoring. This information will facilitate further studies of timely interventions. In summary, the VISION Cardiac Surgery Study addresses fundamental questions that will have profound public health implications given the millions of adults worldwide who undergo heart surgery annually.
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 15989 (actual)
- First submitted
- 17 Apr 2013
- Start date
- May 2013
- Primary completion date
- May 2022
- Lead sponsor
- Population Health Research Institute
- Diseases
- Coronary artery disease, Stroke
- NCT number
- NCT01842568
What you commit to
- Study type: Observational
- Participants enrolled: 15989
- From May 2013 to the primary completion date, May 2022
- 24 sites in 12 countries
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Previously enrolled in the VISION Cardiac Surgery Study.
Other
- Patients who have undergone an isolated pericardial window, pericardiectomy, permanent pacemaker or defibrillator implantation.
Who the study is looking for
- Age ≥ 18 years.
- Patients who have undergone cardiac surgery. This includes coronary artery bypass grafting and all open heart procedures such as valvular repairs/replacement.
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (24)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Royal Prince Alfred Hospital Coordinator of this site? Confirm its status | Sydney | Australia | Unknown status |
| Instituto de Cardiologia do RS Coordinator of this site? Confirm its status | Porto Alegre | Brazil | Unknown status |
| Hospital de Clínicas de Porto Alegre - HCPA Coordinator of this site? Confirm its status | Porto Alegre | Brazil | Unknown status |
| INCOR Coordinator of this site? Confirm its status | São Paulo | Brazil | Unknown status |
| Hamilton Health Sciences Coordinator of this site? Confirm its status | Hamilton | Canada | Unknown status |
| Kingston General Hospital Coordinator of this site? Confirm its status | Kingston | Canada | Unknown status |
| Sunnybrook Health Sciences Centre Coordinator of this site? Confirm its status | Toronto | Canada | Unknown status |
| First Teaching Hospital Coordinator of this site? Confirm its status | Xinjiang | China | Unknown status |
| Hospital de la Santa Creu i Sant Pau Coordinator of this site? Confirm its status | Barcelona | Spain | Unknown status |
| Essex Cardiothoracic Centre, Basildon and Thurrock University NHS Trust Coordinator of this site? Confirm its status | Basildon | United Kingdom | Unknown status |
| Blackpool Teaching Hospitals NHS Foundation Trust Coordinator of this site? Confirm its status | Blackpool | United Kingdom | Unknown status |
| BHF Centre of Cardiovascular Science, University of Edinburgh Coordinator of this site? Confirm its status | Edinburgh | United Kingdom | Unknown status |
| Liverpool Heart and Chest Hospital NHS Foundation Trust Coordinator of this site? Confirm its status | Liverpool | United Kingdom | Unknown status |
| New Cross Hospital Coordinator of this site? Confirm its status | Wolverhampton | United Kingdom | Unknown status |
| Prince of Wales Hospital Coordinator of this site? Confirm its status | Shatin | Hong Kong SAR China | Unknown status |
| Santa Maria Hospital, GVM Care and Research Coordinator of this site? Confirm its status | Bari | Italy | Unknown status |
| University Of Bari Aldo Moro Coordinator of this site? Confirm its status | Bari | Italy | Unknown status |
| San Raffaele Scientific Institute Coordinator of this site? Confirm its status | Milan | Italy | Unknown status |
| Institut Jantung Negara Sdn. Bhd. Coordinator of this site? Confirm its status | Kuala Lumpur | Malaysia | Unknown status |
| University of Malaya Medical Centre Coordinator of this site? Confirm its status | Kuala Lumpur | Malaysia | Unknown status |
| Department of Cardiovascular Surgery, Medical University of Gdansk Coordinator of this site? Confirm its status | Gdansk | Poland | Unknown status |
| Federal State Budgetary Institution "Research Institute for Complex Issues of Cardiovascular Diseases" Coordinator of this site? Confirm its status | Kemerovo | Russia | Unknown status |
| Research Institute of Circulation Pathology Coordinator of this site? Confirm its status | Novosibirsk | Russia | Unknown status |
| Ronald Reagan Medical Centre, UCLA Coordinator of this site? Confirm its status | Los Angeles | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.