Add like
Add dislike
Add to saved papers

Developing a Short Form of the German Barriers Questionnaire II: A Validation Study in Four Steps.

CONTEXT: Patient-related barriers to cancer pain management are most commonly assessed with the Barriers Questionnaire II (BQII; 27 items).

OBJECTIVES: The aim of this study was to develop a valid short form of the BQII-German version (BQII-G) to increase usability in clinical routines and reduce patient burden.

METHODS: The validation study comprised a stepwise approach. In the first step, the linguistic validated version of the BQII-G was psychometrically tested for internal consistency and factor structure (N = 207). The second step included an independent peer review in terms of expert ratings (four nurses and two patients) of each of the BQII-G items regarding (rather) include or (rather) not include, according to the content validity index. The third step comprised a consensus process to integrate the expert ratings into a short form of the BQII-G (BQII-G12). The fourth step included a preliminary psychometric exploration of the short version of BQII-G12.

RESULTS: Cronbach's α was 0.92 for the BQII-G. Steps 1-3 resulted in the BQII-G12 (12 items). The correlation showed that the BQII-G12 explains 84.3% (r = 0.92) of the variance of the BQII-G. Cronbach's alpha of the BQII-G12 was 0.833.

CONCLUSION: The BQII-G12 showed excellent psychometric properties in the preliminary testing, providing a new option for practice and research. Patient-related barriers to cancer pain management are crucial for adequate pain treatment. The new valid and reliable short BQII-G12 supports clinical practice and research by substantially reducing patient burden and resources needed to measure these barriers.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app