外科医研修医の疼痛知識不足を示す研究(Surgery residents fall short in key areas of pain knowledge)

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2026-03-24 コンコルディア大学

Concordia Universityの研究によると、外科研修医は疼痛管理に関する重要な知識分野で十分な理解に達していないことが明らかになった。調査では、痛みの評価方法やオピオイド使用、慢性疼痛の扱いなどで知識不足が顕著であり、臨床現場における適切な疼痛管理に影響を及ぼす可能性が示された。特に、患者ごとの痛みの個別性や非薬物療法の理解が不十分である点が課題とされる。研究者らは、医学教育の中で疼痛教育を強化し、実践的なトレーニングを充実させる必要性を指摘している。本成果は、患者ケアの質向上に向けた教育改革の重要性を示すものとされる。

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外科研修医の痛みに関する知識と認識:ギャップとカナダの医学教育への影響 Surgery resident pain knowledge and perceptions: gaps and implications for medical training in Canada

Adam J Burcheri, Claire R Galvin, Nelson Piché, Michael J Frett, Kevin Alschuler, Nicole M Alberts
Pain Reports  Published:2026 Jan 30
DOI:https://doi.org/10.1097/PR9.0000000000001392

外科医研修医の疼痛知識不足を示す研究(Surgery residents fall short in key areas of pain knowledge)

Abstract

Introduction:

Healthcare provider pain knowledge is critical in surgical settings, where effective pain management plays a key role in the prevention of chronic postsurgical pain. Despite this, little is known about the pain training and knowledge of surgical residents.

Objective:

To comprehensively assess Canadian surgery residents’ knowledge and attitudes toward pain – including associated factors, training sources, understanding of biopsychosocial and pediatric pain management, and perceived preparedness for managing pain.

Methods:

General and orthopedic surgery residents (N = 110, median age = 29.9 years) recruited from 27 accredited residency programs across Canada completed measures of pain training, perceptions, and experience as well as the Knowledge and Attitudes Survey Regarding Pain (KASRP)—a validated 41-item measure of provider pain knowledge. Descriptive statistics examined overall pain knowledge (% correct on the KASRP), pain knowledge sources and training, perceived preparedness, personal pain experiences, and knowledge of the biopsychosocial model. Multiple linear regression examined resident factors (eg, sex, speciality) associated with increased pain knowledge.

Results:

Residents scored 75.1% (SD = 8.6, range = 43.9–95.1) on average on the KASRP—which is below the 80% passing score. Three items pertaining to opioid tolerance and opioid administration were answered incorrectly by >70% of residents. In contrast, an average correct score of 86.5% was obtained on pediatric pain knowledge items. Personal experience with postsurgical pain was associated with greater overall pain knowledge (β = 0.24, P = 0.01).

Conclusion:

Canadian surgery residents demonstrated pain knowledge below the level generally considered adequate among health care providers, with areas of relative strength and gaps in knowledge identified. Collectively, these results underscore the importance of expanding both the breadth and depth of surgery residents’ pain education and training.

医療・健康
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