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Sökning: onr:"swepub:oai:DiVA.org:uu-131014" > Validation of the S...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00002560naa a2200313 4500
001oai:DiVA.org:uu-131014
003SwePub
008100921s2010 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-1310142 URI
040 a (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Berger, P.4 aut
2451 0a Validation of the Simulator for Testing and Rating Endovascular SkillS (STRESS)-machine in a setting of competence testing
264 1c 2010
338 a print2 rdacarrier
520 a AIM: Endovascular skills are an integral part of modern-day vascular surgery. The STRESS machine has been developed to test these skills in vascular surgeons. This study aims to define an optimal pass/fail cutoff value for the STRESS test score. METHODS: The STRESS machine consists of a dry glass model of the abdominal aorta and its tributaries with various stenotic lesions, elongations, and tortuosities. A camera and computer software are used to simulate plain fluoroscopy-mode. The test subjects are given two assignments after which two reviewers use a combination of the ICEPS and MRS to produce the final total score; 43 subjects were tested. According to previous endovascular experience, subjects were classified into four groups: novice-low (no experience, less than 11 performed procedures, less than 50 assisted procedures), novice-high (11-25 performed procedures, more than 50 assisted procedures), intermediate (1-10 performed and >11-25 assisted procedures, 11-25 performed and >1-10 assisted procedures or 25-50 performed procedures) and advanced (more than 50 performed procedures). RESULTS: Test-score and noted experience showed a correlation of 0.794. All intermediate and advanced test subjects scored more than 50 points compared to 4 out of 15 novices. CONCLUSION: We demonstrated that it is possible to determine an optimal cut-off value for competence testing with the STRESS machine.
653 a MEDICINE
653 a MEDICIN
700a Willems, M. C.4 aut
700a Van Der Vliet, J. A.4 aut
700a Schultze Kool, L. J.4 aut
700a Bergqvist, Davidu Uppsala universitet,Kärlkirurgi4 aut0 (Swepub:uu)daviberg
700a Blankensteijn, J. D.4 aut
710a Uppsala universitetb Kärlkirurgi4 org
773t Journal of Cardiovascular Surgeryg 51:2, s. 253-256q 51:2<253-256x 0021-9509x 1827-191X
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-131014

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