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Do Anesthesiologists Follow Belgian KCE Guidelines for Preoperative Evaluation?

Do Anesthesiologists Follow Belgian KCE Guidelines for Preoperative Evaluation in Patients Undergoing Non-emergency Surgery ?

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05805124
Enrollment
2521
Registered
2023-04-07
Start date
2023-08-01
Completion date
2023-08-29
Last updated
2023-08-30

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

Conditions

Surgery

Brief summary

For more than 50 years it has been shown that preoperative evaluations by anesthesiologists include too many unnecessary tests. Many of the tests ordered do not change the management of the patients. One example are preoperative coagulation tests which rarely give relevant information and can be omitted if the patients have a negative structured bleeding questionnaire. This situation has lead to the publication of many guidelines on preoperative evaluation, one of the most comprehensive being the 2022 guidelines by the European Society of Cardiology for the preoperative evaluation of cardiac patients undergoing non-cardiac surgery. In Belgium, an independent center of experts, the Kenniscentrum - Centre d'Expertise (KCE) was created to give expert and independent opinions on healthcare related subjects. These recommendations are often used by Belgian authorities to guide public health law and determine which medical procedures or tests are covered by the social security. The KCE has published an extensive guide on preoperative evaluation of patients undergoing non-cardiac surgery (KCE Reports 280Bs. D/2016/10.273/102.) These guidelines are freely available, either in print version, on the dedicated Website or as an App, and have been extensively spread in the anesthesiology community. Laboratory tests not recommended in these guidelines are not covered by the social security if no solid reason is given in the medical chart. In this retrospective study, adherence to the KCE guidelines on preoperative evaluations will be evaluated in a tertiary University hospital. All patients, scheduled for elective surgery, will be included for a period of 3 month. For every patient the recommended tests will be determined and compared to the actual tests prescribed by the anesthesiologist during the preadmission visit.

Interventions

DIAGNOSTIC_TESTPreop evaluation

All preop evaluations prescribed in the preadmission clinic will be recorded, especially: * renal function tests * hematologic tests * coagulation tests * hepatic function tests * ECG * cardiac function tests * pulmonary function tests * endocrine function tests

Sponsors

Erasme University Hospital
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* All patients examined at the anesthesiology preadmission clinic during Oct 1st 2022 and december 31st 2022 and scheduled for elective surgery at Erasme University hospital under general or locoregional anesthesia

Exclusion criteria

* Non elective surgery * Age \< 18 years * surgery under local anesthesia

Design outcomes

Primary

MeasureTime frameDescription
Adherence to KCE recommendations in percentage24 hoursEvery tests prescribed in the anesthesiology preadmission clinic will be compared to the KCE recommendations. Each test will be classified as appropriate or not recommended. The percentage of adherence to the KCE guidelines will be reported for each test.

Countries

Belgium

Outcome results

None listed

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