Effectiveness of Simulation-Based Training on Transesophageal Echocardiography Learning: The SIMULATOR Randomized Clinical Trial.
JAMA Cardiol
; 8(3): 248-256, 2023 03 01.
Article
en En
| MEDLINE
| ID: mdl-37070491
ABSTRACT
Importance Evidence is scarce on the effectiveness of simulation-based training in transesophageal echocardiography (TEE). Objective:
To assess the effectiveness of simulation-based teaching vs traditional teaching of TEE knowledge and skills of cardiology fellows. Design, Setting, andParticipants:
Between November 2020 and November 2021, all consecutive cardiology fellows inexperienced in TEE from 42 French university centers were randomized (11; n = 324) into 2 groups with or without simulation support. Main Outcomes andMeasures:
The co-primary outcomes were the scores in the final theoretical and practical tests 3 months after the training. TEE duration and the fellows' self-assessment of their proficiency were also assessed.Results:
While the theoretical and practical test scores were similar between the 2 groups (324 participants; 62.6% male; mean age, 26.4 years) before the training (33.0 [SD, 16.3] points vs 32.5 [SD, 18.5] points; P = .80 and 44.2 [SD, 25.5] points vs 46.1 [SD, 26.1] points; P = .51, respectively), the fellows in the simulation group (n = 162; 50%) displayed higher theoretical test and practical test scores after the training than those in the traditional group (n = 162; 50%) (47.2% [SD, 15.6%] vs 38.3% [SD, 19.8%]; P < .001 and 74.5% [SD, 17.7%] vs 59.0% [SD, 25.1%]; P < .001, respectively). Subgroup analyses showed that the effectiveness of the simulation training was even greater when performed at the beginning of the fellowship (ie, 2 years or less of training) (theoretical test an increase of 11.9 points; 95% CI, 7.2-16.7 vs an increase of 4.25 points; 95% CI, -1.05 to 9.5; P = .03; practical test an increase of 24.9 points; 95% CI, 18.5-31.0 vs an increase of 10.1 points; 95% CI, 3.9-16.0; P < .001). After the training, the duration to perform a complete TEE was significantly lower in the simulation group than in the traditional group ( 8.3 [SD, 1.4] minutes vs 9.4 [SD, 1.2] minutes; P < .001, respectively). Additionally, fellows in the simulation group felt more ready and more confident about performing a TEE alone after the training (mean score, 3.0; 95% CI, 2.9-3.2 vs mean score, 1.7; 95% CI, 1.4-1.9; P < .001 and mean score, 3.3; 95% CI, 3.1-3.5 vs mean score, 2.4; 95% CI, 2.1-2.6; P < .001, respectively). Conclusions and Relevance Simulation-based teaching of TEE showed a significant improvement in the knowledge, skills, and self-assessment of proficiency of cardiology fellows, as well as a reduction in the amount of time needed to complete the examination. These results should encourage further investigation of clinical performance and patient benefits of TEE simulation training.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Entrenamiento Simulado
/
Internado y Residencia
Tipo de estudio:
Clinical_trials
/
Prognostic_studies
Límite:
Adult
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Female
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Humans
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Male
Idioma:
En
Revista:
JAMA Cardiol
Año:
2023
Tipo del documento:
Article
País de afiliación:
Francia