ArticleCanadian journal of surgery. Journal canadien de chirurgie2018
Troponin T monitoring to detect myocardial injury after noncardiac surgery: a cost-consequence analysis.
Open access · bronzeAbstract read
In one paragraph
Article in Canadian journal of surgery. Journal canadien de chirurgie, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.8field-weighted citation impact, top 4% of its field
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
22 citing papers in PubMed, 62 citations in OpenAlex.
- Impact of Preoperative Cardiac Evaluation and Recommendations on Morbidity and Mortality in Patients Undergoing Elective Non-Cardiac Interventions: A Retrospective Cohort Study.Acta Cardiologica Sinica · 2026Article
- A postoperative dynamic nomogram for predicting myocardial injury after noncardiac surgery in high-risk patients undergoing laparoscopic colorectal cancer resection.BMC anesthesiology · 2026Article
- Towards routine monitoring for myocardial injury after noncardiac surgery.Perioperative medicine (London, England) · 2026Article
- Possible Implications for Clinical Practice and Resource Use When Applying the 2022 ESC Guidelines for Perioperative Troponin Testing After Non-Cardiac Surgery in a Swiss Hospital: An Observational Retrospective Study.Health science reports · 2026Article
- High sensitivity troponin-I and myocardial injury after noncardiac surgery for cancer in a large prospective cohort.BMC anesthesiology · 2025Article
- Association between occurrence time of myocardial injury after noncardiac surgery and long-term functional capacity: a secondary analysis of a prospective study.Annals of medicine · 2025Article
- Results of a German nationwide survey on perioperative cardiac management in vascular surgery.Langenbeck's archives of surgery · 2024Article
- Guideline for Perioperative Cardiovascular Evaluation of the Brazilian Society of Cardiology - 2024.Arquivos brasileiros de cardiologia · 2024Article
- Article
- Myocardial Injury after Non-Cardiac Surgery in Patients Who Underwent Open Repair for Abdominal Aortic Aneurysm: A Retrospective Study.Journal of clinical medicine · 2024Article
- Perioperative myocardial injury and infarction after noncardiac surgery: a review of pathophysiology, diagnosis, and management.Frontiers in cardiovascular medicine · 2024Review
- Troponin elevation as a marker of short deterioration and one-year death in a high-risk surgical patient cohort in a low and middle income country setting: a postoperative approach to increase surveillance.Canadian journal of anaesthesia = Journal canadien d'anesthesie · 2023Article
- The Relevance of Implementing the Systematic Screening of Perioperative Myocardial Injury in Noncardiac Surgery Patients.Journal of clinical medicine · 2023Article
- Prediction model for myocardial injury after non-cardiac surgery using machine learning.Scientific reports · 2023Article
- The Predictive Role of Cardiac Troponin in Non-cardiac Surgery: A Study in the Greek Population.Cureus · 2022Article
- Myocardial Injury after Non-cardiac Surgery - State of the Art.Arquivos brasileiros de cardiologia · 2021Article
- Article
- Perioperative Myocardial Infarction/Myocardial Injury Is Associated with High Hospital Mortality in Elderly Patients Undergoing Hip Fracture Surgery.Journal of clinical medicine · 2020Article
- Impact of sarcopenia in aortoiliac occlusive disease in Mediterranean population.Turk gogus kalp damar cerrahisi dergisi · 2020Article
- Myocardial injury after aortoiliac revascularization for extensive disease: A survival analysis.Turk gogus kalp damar cerrahisi dergisi · 2020Article
Corrections and comments
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Authors and funding
28 authors at 1 institution in 4 countries.
Giovanna Lurati BuseFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Braden MannsFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Andre LamyFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Gordon GuyattFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Carisi A PolanczykFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Matthew T V ChanFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Chew Yin WangFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Juan Carlos VillarFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Alben SigamaniFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Daniel I SesslerFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Otavio BerwangerFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Bruce M BiccardFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Rupert PearseFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Gerard UrrútiaFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Wojciech SzczeklikFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Ignacio GaruttiFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Sadeesh SrinathanFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
German MalagaFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Valsa AbrahamFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Clara K ChowFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Michael J JackaFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Maria TiboniFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Gareth AcklandFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Danielle MacneilFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Robert SapsfordFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Martin LeuwerFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Yannick Le ManachFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Philip J DevereauxFrom the University Hospital of Düsseldorf, Düsseldorf, Germany (Lurati Buse); the University Hospital of Basel, Basel, Switzerland (Lurati Buse); the University of Calgary, Calgary, Alta. (Manns); McMaster University, Hamilton, Ont. (Lamy, Guyatt, Tiboni, Devereaux); the Hospital de Clínicas de Porto Alegre, Universidade Federal de Rio Grande do Sul, Brazil (Polanczyk); the Chinese University of Hong Kong, Sha Tin, NT, Hong Kong (Chan); the University of Malaya, Kuala Lampur, Malaysia (Wang); the Fundación Cardioinfantil - Instituto de Cardiología, Bogotá and Universidad Autónoma de Bucaramanga, Bucaramanga, Colombia (Villar); St. John's Medical College and Research Institute, Bangalore, India (Sigamani); the Department of Outcomes Research, Cleveland Clinic, Cleveland, Ohio (Sessler); the HCor Research Institute (Hospital do CoraÇão), São Paulo, Brazil (Berwanger); the Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa (Biccard); Barts and The London School of Medicine and Dentistry, London, UK (Pearse); the Hospital de Sant Pau, Barcelona, Spain (Urrútia); the Jagiellonian University Medical College, Krakow, Poland (Szczeklik); the Hospital General Universitario Gregorio Marañón, Madrid, Spain (Garutti); the University of Manitoba, Winnipeg, Man. (Srinathan); the Universidad Peruana Cayetano Heredia, Lima, Peru (Malaga); the Christian Medical College, Ludhiana, India (Abraham); the George Institute for Global Health, University of Sydney, Sydney, Australia (Chow); the University of Alberta Hospital, Edmonton, Alta. (Jacka); the University College London, London, UK (Ackland); the London Health Sciences Centre, London, Ont. (Macneil); the University of Leeds, Leeds, UK (Sapsford); the Royal Liverpool Broadgreen University Hospital Trust, Liverpool, UK (Leuwer); and the HÔpital Pitié-Salpêtrière, Paris, France (Le Manach).
Christian Medical College, Vellore · IN
Funding
Department of Health CS/08/08/17Department of Health RP_2014-04-022
Abstract
backgroundMyocardial injury after noncardiac surgery (MINS) is a mostly asymptomatic condition that is strongly associated with 30-day mortality; however, it remains mostly undetected without systematic troponin T monitoring. We evaluated the cost and consequences of postoperative troponin T monitoring to detect MINS.
methodsWe conducted a model-based cost-consequence analysis to compare the impact of routine troponin T monitoring versus standard care (troponin T measurement triggered by ischemic symptoms) on the incidence of MINS detection. Model inputs were based on Canadian patients enrolled in the Vascular Events in Noncardiac Surgery Patients Cohort Evaluation (VISION) study, which enrolled patients aged 45 years or older undergoing inpatient noncardiac surgery. We conducted probability analyses with 10 000 iterations and extensive sensitivity analyses.
resultsThe data were based on 6021 patients (48% men, mean age 65 [standard deviation 12] yr). The 30-day mortality rate for MINS was 9.6%. We determined the incremental cost to avoid missing a MINS event as $1632 (2015 Canadian dollars). The cost-effectiveness of troponin monitoring was higher in patient subgroups at higher risk for MINS, e.g., those aged 65 years or more, or with a history of atherosclerosis or diabetes ($1309).
conclusionThe costs associated with a troponin T monitoring program to detect MINS were moderate. Based on the estimated incremental cost per health gain, implementation of postoperative troponin T monitoring seems appealing, particularly in patients at high risk for MINS.
Indexed as
Cost-Benefit AnalysisMyocardial IschemiaOutcome Assessment, Health CarePostoperative CarePostoperative ComplicationsAgedAged, 80 and overFemaleHumansMaleMiddle AgedRiskSurgical Procedures, OperativeTroponin TTroponin T
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