문항반응이론을 이용한 간호사의 통증지식 측정도구의 적절성 검증연구

• 영문명: Appropriateness Verification Research of Nurses" Pain Knowledge Scale Using Item Response Theory
• 발행기관: 계명대학교 간호과학연구소
• 저자명: 박정숙(Park Jeong Sook) 오윤정(Oh Yun Jung)
• 간행물 정보: 『간호와 보건과학』제9권 제1호, 13~24쪽, 전체 12쪽
• 주제분류: 의약학 > 간호학
• 파일형태: PDF
• 발행일자: 2005.02.01

영문 초록

  Purpose: This study was performed to develop a scale of nurse" pain knowledge and examine the appropriateness verification using item response theory. Method: Validity of developed 25 items were screened by 9 expert panels, and then 22 items were judged as high valid. After do preliminary investigation, difficult items were corrected. The subject were 764 nurses chosen from 7 hospitals. Analysis of data were used BayesAN 1.0 and SPSS. Result: The item with the highest of item difficulty was "patients can sleep in spite of moderate or severe pain", and the item with the highest of item discrimination was "increase of tolerance for opioid means poisoning.". Whereas the item with the lowest of item difficulty and item discrimination was "opioids act on the central nervous system to decrease the perception of pain, whereas nonopioid act on the peripheral nervous system to decrease the transmission of pain impulses". The discrimination is suitable, but difficulty is easy. The range of pain knowledge total-scores were from 6 to 21, whereas true-scores were from 9 to 18. Conclusion: We need to do repeat research after correcting item difficulty, and propose to apply a item response theory for appropriateness verification of a scale in nursing.

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키워드

문항반응이론 통증지식 적절성 검증 item response theory pain knowledge appropriateness verification