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Non Cardiac SurgeryMET-REPAIRNCT03016936

MET: REevaluation for Perioperative cArdIac Risk (MET-REPAIR)

An observational study of Non Cardiac Surgery, run by European Society of Anaesthesiology at 1 site in Germany.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Multicentre international prospective cohort study designed to answer the question: "In patients undergoing elevated risk noncardiac surgery, are METs estimated by questionnaire associated with perioperative major adverse cardiovascular events or cardiovascular mortality?" If so: 1. Read more about this study

Who is it for?
Ages 45 years and older
Conditions the study is for
Non Cardiac Surgery
How many people
15,000 participants
Where
1 siteGermany
Study dates
1 Aug 2017to 30 Mar 2020
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 45 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: patients undergoing elective, elevated-risk noncardiac surgery.

Who may be able to join

  • Planned as Inpatients after surgery
  • 45 years of age or older AND undergoing elective elevated-risk noncardiac surgery as defined by either a Revised Cardiac Risk Index ≥ 2 [9] OR NSQIP MICA>1% [10]
  • 65 years of age or older and undergoing intermediate or high-risk procedures [3]
  • Signed Written informed consent

Who cannot join

  • Non-elective surgery, i.e. planned to occur ≤ 72 hours after diagnosis of the acute condition that makes the procedure necessary
  • Acute coronary syndrome or uncontrolled congestive heart failure within the last 30 days of planned day of surgery
  • Stroke within the last 7 days of planned day of surgery
  • Outpatients
  • Patients unable to perform ambulation due to congenital or longstanding illnesses/states (e.g. paraplegics, polio, etc; but explicitly not patients with fractures, needing hip replacement, etc.)
  • Unable to consent or unwilling to participate
  • Previous enrolment in MET REPAIR (in case of repeated surgery)

Trial locations and contacts

1 site in 1 country.

Germany1 site
  • Universitätsklinikum Düsseldorf

    Düsseldorf

Other trials in Germany

About this study

Official title: MET: REevaluation for Perioperative cArdIac Risk (MET-REPAIR) Observational Multicentre Study

Multicentre international prospective cohort study designed to answer the question: "In patients undergoing elevated risk noncardiac surgery, are METs estimated by questionnaire associated with perioperative major adverse cardiovascular events or cardiovascular mortality?" If so:

  1. What is the optimal cut-off for METs estimated by questionnaire to predict perioperative major adverse cardiovascular events or cardiovascular mortality?
  2. How does the optimal cut-off compare with the currently guideline-endorsed 4-MET cut-off?
Read the detailed description

In spite of scarce and non-conclusive evidence on the prognostic value of self-reported functional capacity for perioperative cardiovascular events, the estimation of cardiovascular functional capacity in metabolic equivalents (METs) based on a questionnaire represent the core question in the preoperative cardiac risk assessment in patients undergoing elevated risk noncardiac surgery endorsed by ESA, the ESC, and the ACC/AHA. MET-REPAIR will examine the ability of MET estimated using a questionnaire to predict perioperative cardiovascular events correcting for preoperative risk factors, (e.g. comorbidity and type of surgery) and calculate the effect on risk stratification (net reclassification improvement) by the addition of METs estimated by questionnaire to established risk scores, such as the Revised Cardiac Risk Score (Lee-index) and the NSQIP MICA . Further, investigators will address alternative approaches to functional capacity estimation (1. ability to climb stairs; 2. self-assessed functional capacity compared to peers; 3. Daily/weekly physical activity) and their predictive value for perioperative cardiovascular events.

The association between elevated natriuretic peptides prior to noncardiac surgery and perioperative cardiovascular events is well established. However, a direct comparison of the predictive ability of biomarkers vs. self-reported MET is lacking. Therefore, in a substudy (NTproBNP substudy), investigators will evaluate in how far the addition of NTproBNP improve prediction of perioperative cardiovascular events and cardiovascular mortality when added to clinical data and estimated METs.

Keywords
Metabolic equivalents (METs), European Society of Anaesthesiology (ESA), Noncardiac surgery, Cardiovascular Mortality

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT03016936
Study groupRoleWhat they receive
Subgroup for NTproBNP SubstudyPlanned subgroup analyses in patients undergoing vascular, orthopaedic, thoracic surgery, and in patients aged 65 years or older with a RCRI <2 and NSQIP- MICA <1%

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Composite of intra or postoperative inhospital cardiovascular mortality, nonfatal cardiac arrest, acute myocardial infarction, stroke and congestive heart failure requiring transfer to a higher care unit or prolonging stay on ICU/intermediate care (≥24h)

    Composite of intra- or postoperative inhospital cardiovascular mortality, nonfatal cardiac arrest, acute myocardial infarction, stroke, and congestive heart failure requiring transfer to a higher unit of care or prolonging stay on ICU/intermediate care (≥24h).

    Measured: within 24 hours after surgery

Secondary outcomes (5)
  1. composite of intra- or postoperative inhospital cardiovascular mortality, nonfatal cardiac arrest, acute myocardial infarction, stroke, and congestive heart failure requiring transfer to a higher unit of care or prolonging stay on ICU/IMC (≥24h)

    composite of intra- or postoperative inhospital cardiovascular mortality, nonfatal cardiac arrest, acute myocardial infarction, stroke, and congestive heart failure requiring transfer to a higher unit of care or prolonging stay on ICU/intermediate care (≥24h)

    Measured: at 30days after surgery or on discharge

  2. Inhospital all-cause mortality

    Measured: at 30days after surgery

  3. complications ≥ 3 in Clavien Dindo Classification

    Measured: From date of surgery until up to day 30 after surgery or until discharge if occurred before day 30 and no follow-up call is carried out.

  4. length of In hospital stay (days), length of ICU stay (days in the ICU)

    Measured: from date of surgery until discharge or until day 30 after surgery, whichever occurs first. .

  5. myocardial injury after noncardiac surgery (MINS)

    Only applicable for patients from centres routinely implementing a perioperative troponin screening

    Measured: From date of surgery until up to day 30 after surgery or until discharge if occurred before day 30 and no follow-up call is carried out.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Jan 2017 (estimated)
  2. Study start1 Aug 2017
  3. Primary completion30 Mar 2020
  4. Study completion30 Mar 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
15,000 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03016936
Sponsor's protocol ID
MET-REPAIR
Acronym
MET-REPAIR
Status last verified
Feb 2023
First submitted
26 Oct 2016
Last updated
16 Feb 2023
Results posted
No
Data monitoring committee
No
Individual data sharing
Yes

Publications

  • Pearse RM, Moreno RP, Bauer P, Pelosi P, Metnitz P, Spies C, Vallet B, Vincent JL, Hoeft A, Rhodes A; European Surgical Outcomes Study (EuSOS) group for the Trials groups of the European Society of Intensive Care Medicine and the European Society of Anaesthesiology. Mortality after surgery in Europe: a 7 day cohort study. Lancet. 2012 Sep 22;380(9847):1059-65. doi: 10.1016/S0140-6736(12)61148-9.

    PubMed 22998715
  • Devereaux PJ, Mrkobrada M, Sessler DI, Leslie K, Alonso-Coello P, Kurz A, Villar JC, Sigamani A, Biccard BM, Meyhoff CS, Parlow JL, Guyatt G, Robinson A, Garg AX, Rodseth RN, Botto F, Lurati Buse G, Xavier D, Chan MT, Tiboni M, Cook D, Kumar PA, Forget P, Malaga G, Fleischmann E, Amir M, Eikelboom J, Mizera R, Torres D, Wang CY, VanHelder T, Paniagua P, Berwanger O, Srinathan S, Graham M, Pasin L, Le Manach Y, Gao P, Pogue J, Whitlock R, Lamy A, Kearon C, Baigent C, Chow C, Pettit S, Chrolavicius S, Yusuf S; POISE-2 Investigators. Aspirin in patients undergoing noncardiac surgery. N Engl J Med. 2014 Apr 17;370(16):1494-503. doi: 10.1056/NEJMoa1401105. Epub 2014 Mar 31.

    PubMed 24679062
  • Kristensen SD, Knuuti J, Saraste A, Anker S, Botker HE, De Hert S, Ford I, Gonzalez Juanatey JR, Gorenek B, Heyndrickx GR, Hoeft A, Huber K, Iung B, Kjeldsen KP, Longrois D, Luescher TF, Pierard L, Pocock S, Price S, Roffi M, Sirnes PA, Uva MS, Voudris V, Funck-Brentano C; Authors/Task Force Members. 2014 ESC/ESA Guidelines on non-cardiac surgery: cardiovascular assessment and management: The Joint Task Force on non-cardiac surgery: cardiovascular assessment and management of the European Society of Cardiology (ESC) and the European Society of Anaesthesiology (ESA). Eur J Anaesthesiol. 2014 Oct;31(10):517-73. doi: 10.1097/EJA.0000000000000150. No abstract available.

    PubMed 25127426
  • Kristensen SD, Knuuti J, Saraste A, Anker S, Botker HE, Hert SD, Ford I, Gonzalez-Juanatey JR, Gorenek B, Heyndrickx GR, Hoeft A, Huber K, Iung B, Kjeldsen KP, Longrois D, Luscher TF, Pierard L, Pocock S, Price S, Roffi M, Sirnes PA, Sousa-Uva M, Voudris V, Funck-Brentano C; Authors/Task Force Members. 2014 ESC/ESA Guidelines on non-cardiac surgery: cardiovascular assessment and management: The Joint Task Force on non-cardiac surgery: cardiovascular assessment and management of the European Society of Cardiology (ESC) and the European Society of Anaesthesiology (ESA). Eur Heart J. 2014 Sep 14;35(35):2383-431. doi: 10.1093/eurheartj/ehu282. Epub 2014 Aug 1. No abstract available.

    PubMed 25086026
  • Fleisher LA, Fleischmann KE, Auerbach AD, Barnason SA, Beckman JA, Bozkurt B, Davila-Roman VG, Gerhard-Herman MD, Holly TA, Kane GC, Marine JE, Nelson MT, Spencer CC, Thompson A, Ting HH, Uretsky BF, Wijeysundera DN; American College of Cardiology; American Heart Association. 2014 ACC/AHA guideline on perioperative cardiovascular evaluation and management of patients undergoing noncardiac surgery: a report of the American College of Cardiology/American Heart Association Task Force on practice guidelines. J Am Coll Cardiol. 2014 Dec 9;64(22):e77-137. doi: 10.1016/j.jacc.2014.07.944. Epub 2014 Aug 1. No abstract available.

    PubMed 25091544
  • Holtermann A, Marott JL, Gyntelberg F, Sogaard K, Mortensen OS, Prescott E, Schnohr P. Self-reported cardiorespiratory fitness: prediction and classification of risk of cardiovascular disease mortality and longevity--a prospective investigation in the Copenhagen City Heart Study. J Am Heart Assoc. 2015 Jan 27;4(1):e001495. doi: 10.1161/JAHA.114.001495.

    PubMed 25628408
  • Stamatakis E, Hamer M, O'Donovan G, Batty GD, Kivimaki M. A non-exercise testing method for estimating cardiorespiratory fitness: associations with all-cause and cardiovascular mortality in a pooled analysis of eight population-based cohorts. Eur Heart J. 2013 Mar;34(10):750-8. doi: 10.1093/eurheartj/ehs097. Epub 2012 May 3.

    PubMed 22555215
  • Lee TH, Marcantonio ER, Mangione CM, Thomas EJ, Polanczyk CA, Cook EF, Sugarbaker DJ, Donaldson MC, Poss R, Ho KK, Ludwig LE, Pedan A, Goldman L. Derivation and prospective validation of a simple index for prediction of cardiac risk of major noncardiac surgery. Circulation. 1999 Sep 7;100(10):1043-9. doi: 10.1161/01.cir.100.10.1043.

    PubMed 10477528
  • Gupta PK, Gupta H, Sundaram A, Kaushik M, Fang X, Miller WJ, Esterbrooks DJ, Hunter CB, Pipinos II, Johanning JM, Lynch TG, Forse RA, Mohiuddin SM, Mooss AN. Development and validation of a risk calculator for prediction of cardiac risk after surgery. Circulation. 2011 Jul 26;124(4):381-7. doi: 10.1161/CIRCULATIONAHA.110.015701. Epub 2011 Jul 5.

    PubMed 21730309
  • Stroda A, Sulot T, Roth S, M'Pembele R, Mauermann E, Ionescu D, Szczeklik W, De Hert S, Filipovic M, Beck Schimmer B, Spadaro S, Matute P, Turhan SC, van Waes J, Lagarto F, Theodoraki K, Gupta A, Gillmann HJ, Guzzetti L, Kotfis K, Larmann J, Corneci D, Howell SJ, Lurati Buse G; and the MET-REPAIR investigators. Factors affecting adherence to recommendations on pre-operative cardiac testing: A cohort study. Eur J Anaesthesiol. 2024 Sep 1;41(9):695-704. doi: 10.1097/EJA.0000000000002039. Epub 2024 Jul 10.

    PubMed 38988248
  • Stroda A, Mauermann E, Ionescu D, Szczeklik W, De Hert S, Filipovic M, Beck Schimmer B, Spadaro S, Matute P, Ganter MT, Ovezov A, Turhan SC, van Waes J, Lagarto F, Theodoraki K, Gupta A, Gillmann HJ, Guzzetti L, Kotfis K, Larmann J, Corneci D, Buggy DJ, Howell SJ, Lurati Buse G; MET-REPAIR investigators. Pathological findings associated with the updated European Society of Cardiology 2022 guidelines for preoperative cardiac testing: an observational cohort modelling study. Br J Anaesth. 2024 Apr;132(4):675-684. doi: 10.1016/j.bja.2023.12.036. Epub 2024 Feb 9.

    PubMed 38336516
  • Lurati Buse G, Larmann J, Gillmann HJ, Kotfis K, Ganter MT, Bolliger D, Filipovic M, Guzzetti L, Chammartin F, Mauermann E, Ionescu D, Szczeklik W, De Hert S, Beck-Schimmer B, Howell SJ; METREPAIR NTproBNP Subcohort Investigators. NT-proBNP or Self-Reported Functional Capacity in Estimating Risk of Cardiovascular Events After Noncardiac Surgery. JAMA Netw Open. 2023 Nov 1;6(11):e2342527. doi: 10.1001/jamanetworkopen.2023.42527.

    PubMed 37938844
  • Lurati Buse GA, Mauermann E, Ionescu D, Szczeklik W, De Hert S, Filipovic M, Beck-Schimmer B, Spadaro S, Matute P, Bolliger D, Turhan SC, van Waes J, Lagarto F, Theodoraki K, Gupta A, Gillmann HJ, Guzzetti L, Kotfis K, Wulf H, Larmann J, Corneci D, Chammartin-Basnet F, Howell SJ; MET: Reevaluation for Perioperative Cardiac Risk investigators; European Society of Anaesthesiology and Intensive Care. Risk assessment for major adverse cardiovascular events after noncardiac surgery using self-reported functional capacity: international prospective cohort study. Br J Anaesth. 2023 Jun;130(6):655-665. doi: 10.1016/j.bja.2023.02.030. Epub 2023 Apr 1.

    PubMed 37012173

Questions about this trial

What is this clinical trial studying?

An observational study of Non Cardiac Surgery, run by European Society of Anaesthesiology at 1 site in Germany.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 16 Feb 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Composite of intra or postoperative inhospital cardiovascular mortality, nonfatal cardiac arrest, acute myocardial infarction, stroke and congestive heart failure requiring transfer to a higher care unit or prolonging stay on ICU/intermediate care (≥24h) (time frame: within 24 hours after surgery). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03016936, which also lists 13 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Feb 2023; AzTrials last refreshed its copy on 7 Nov 2026.

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