Literature DB >> 21330799

The effect of a low-fidelity model on cystoscopic skill training: a single-blinded randomized controlled trial.

Marjolein C Persoon1, Barbara M A Schout, Arno M M Muijtjens, Ad J M Hendrikx, J Alfred Witjes, Albert J J M Scherpbier.   

Abstract

INTRODUCTION: Models for training urological procedures without burdening patients are available at varying costs. We examined the value of training on a low-fidelity model in addition to training on a high-fidelity simulator in a cystoscopy training program.
METHODS: Thirty-two medical students were randomized to an intervention and a control group. The former started by performing cystoscopy on a low-cost, low-fidelity, glass globe model before moving on to training on the URO Mentor (UM), a computerized simulator. The control group took part in the same UM training program but not in the low-fidelity training. Performance on UM was assessed by a global rating score, percentage of correctly inspected areas of the bladder (% inspected areas), time, and number of traumas caused.
RESULTS: The intervention group had generally higher scores. Its global rating score on task 1 was significantly higher than that of the control group (Mann-Whitney U test, P = 0.046, effect size 0.6) and the group also scored higher, albeit not significantly, on time and % inspected areas. All students said they valued training with UM, but the appreciation of the intervention group was stronger (mean 8.9 vs. 8.1 on a scale from 1 to 10, P = 0.017, effect size 1.8).
CONCLUSION: A low-fidelity glass globe model seemed to be an inexpensive educational tool to practice the first steps of cystoscopy. It may reduce training time on the UM simulator. The combined use of a low- and high-fidelity training model may provide an optimal learning effect.

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Year:  2010        PMID: 21330799     DOI: 10.1097/SIH.0b013e3181e1b73d

Source DB:  PubMed          Journal:  Simul Healthc        ISSN: 1559-2332            Impact factor:   1.929


  2 in total

Review 1.  Low-cost simulation models in Urology: a systematic review of the literature.

Authors:  Theo Pelly; Nimlan Shanmugathas; Henry Bowyer; Anuj Wali; Rahul Pankhania
Journal:  Cent European J Urol       Date:  2020-07-08

2.  Development of a photographic handbook to improve cystoscopy findings during resident's training: A randomised prospective study.

Authors:  Guglielmo Mantica; Federica Balzarini; Federico Dotta; Moises Rodriguez-Socarras; Silvia Proietti; Guido Giusti; Francesco Oneto; Marco Di Pierro; Paolo Traverso; Carlo Terrone
Journal:  Arab J Urol       Date:  2019-04-24
  2 in total

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