Dataset Information

Effect of mental rehearsal on team performance and non-technical skills in surgical teams: systematic review.

ABSTRACT: Background: Simulation-based training in medical education has become a common method to develop both technical and non-technical skills in teams. Mental rehearsal (MR) is the cognitive act of simulating a task in our heads to pre-experience tasks imaginatively. It has been used widely to improve individual and collective performance in fields outside healthcare, and offers potential for more efficient training in time-pressured surgical and medical team contexts. This study aimed to review the available literature to determine the impact of MR on team performance and non-technical skills in healthcare.

Methods: MEDLINE, Embase, British Educational Index, CINAHL, Web of Science, PsycInfo and Cochrane databases were searched for the period 1994-2018. The primary outcome measure was improvement in team performance and non-technical skills. Study quality of RCTs was assessed using the Medical Education Research Quality Instrument. The reported impacts of MR in all included studies were mapped on to the Kirkpatrick framework for evaluation of educational interventions.

Results: Eight studies with 268 participants were identified that met the inclusion criteria, of which there were six randomized trials, one prospective pragmatic trial and one qualitative study. Three studies found MR to be effective in improving team non-technical skills. MR practices were varied and often poorly defined. MR benefited team non-technical skills when it was specifically designed to do so, but was not an automatic consequence of technical MR alone. The majority of studies demonstrated benefits of MR for technical performance, but only three showed positive impacts on teamwork. Overall the studies were of low quality and lacked sufficient discriminatory focus to examine impacts on teamwork dynamics.

Conclusion: MR can improve technical performance, but the benefits on non-technical skills are less clear. Future research should look at longitudinal mixed-method evaluation designs and focus on real clinical teams.

SUBMITTER: Gabbott B

PROVIDER: S-EPMC7709374 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature

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Effect of mental rehearsal on team performance and non-technical skills in surgical teams: systematic review.

Gabbott B B Tennent D D Snelgrove H H

BJS open 20201201 6

<h4>Background</h4>Simulation-based training in medical education has become a common method to develop both technical and non-technical skills in teams. Mental rehearsal (MR) is the cognitive act of simulating a task in our heads to pre-experience tasks imaginatively. It has been used widely to improve individual and collective performance in fields outside healthcare, and offers potential for more efficient training in time-pressured surgical and medical team contexts. This study aimed to revi ...[more]

PMID: 33128427

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Project description:IntroductionVacuum extraction is generally considered an operator-dependent task, with most attention directed toward the obstetrician's technical abilities (1-3). Little is known about the effect of the team and non-technical skills on clinical outcomes in vacuum-assisted delivery. This study aimed to investigate whether the non-technical skills of obstetricians were correlated with their level of clinical performance via the analysis of video recordings of teams conducting actual vacuum extractions.MethodsWe installed between two or three video cameras in each delivery room at Aarhus University Hospital and Horsens Regional Hospital and obtained 60 videos of teams managing vacuum extraction. Appropriate consent was obtained. Two raters carefully reviewed the videos and assessed the teams' non-technical skills using the Assessment of Obstetric Team Performance (AOTP) checklist, rating all items on a Likert scale score from 1 to 5 (1 = poor; 3 = average; and 5 = excellent). This resulted in a total score ranging from 18 to 90. Two different raters independently assessed the teams' clinical performance (adherence to clinical guidelines) using the TeamOBS-Vacuum-Assisted Delivery (VAD) checklist, rating each item (0 = not done, 1 = done incorrectly; and 2 = done correctly). This resulted in a total score with the following ranges (low clinical performance: 0-59; average: 60-84; and high: 85-100). Interrater agreement was analyzed using intraclass correlation (ICC), and the risk of high or low clinical performance was analyzed on a logit scale to meet the assumption of normality.ResultsTeams that received excellent non-technical scores had an 81% probability of achieving high clinical performance, whereas this probability was only 12% among teams with average non-technical scores (p < 0.001). Teams with a high clinical performance often had excellent behavior in the non-technical items of "team interaction," "anticipation," "avoidance fixation," and "focused communication." Teams with a low or average clinical performance often neglected to consider analgesia, had delayed abandonment of the attempted vaginal delivery and insufficient use of appropriate fetal monitoring. Interrater reliability was high for both rater-teams, with an ICC for the non-technical skills of 0.83 (95% confidence interval [CI]: 0.71-0.88) and 0.84 for the clinical performance (95% CI: 0.74-0.90).ConclusionAlthough assisted vaginal delivery by vacuum extraction is generally considered to be an operator-dependent task, our findings suggest that teamwork and effective team interaction play crucial roles in achieving high clinical performance. Teamwork helped the consultant anticipate the next step, avoid fixation, ensure adequate analgesia, and maintain thorough fetal monitoring during delivery.

Dataset Information

Effect of mental rehearsal on team performance and non-technical skills in surgical teams: systematic review.

Publications

Effect of mental rehearsal on team performance and non-technical skills in surgical teams: systematic review.

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