Computerized administration of health-related quality of life instruments compared to interviewer administration mayreduce sample size requirements in clinical research: A pilot randomized controlled trial among rheumatology patients

Computerized administration of health-related quality of life instruments compared to interviewer administration mayreduce sample size requirements in clinical research: A pilot randomized controlled trial among rheumatology patients

Clinical and Experimental Rheumatology

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Bibliographic Details
Main Authors: Thumboo, J., Wee, H.-L., Fong, K.-Y., Cheung, Y.-B., Machin, D., Luo, N., Feeny, D.
Other Authors: MEDICINE
Format: Article
Published: 2011
Subjects:
Computers
Data collection
Health surveys
Quality of life
Sample size
Statistics
Online Access:http://scholarbank.nus.edu.sg/handle/10635/27001
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Institution: National University of Singapore

Internet

http://scholarbank.nus.edu.sg/handle/10635/27001

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