Canadian-French, German and UK versions of the Child Health Questionnaire: methodology and preliminary item scaling results
Jeanne M. Landgraf(Boston University), John E. Ware(Tufts Medical Center), Elizabeth Maunsell(Western University), Stephen Campbell(Sefako Makgatho Health Sciences University), Linda Abetz(Tufts Medical Center), Kathy N. Speechley(Centre hospitalier universitaire de Québec), Monika Bullinger(Zimmer Biomet (Germany))
Cited by 399
Related Papers
The European Organization for Research and Treatment of Cancer QLQ-C30: A Quality-of-Life Instrument for Use in International Clinical Trials in Oncology
|JNCI Journal of the National Cancer Institute|1993|15.9k
The american college of rheumatology 1990 criteria for the classification of fibromyalgia
|Arthritis & Rheumatism|1990|9.6k
Cross-Validation of Item Selection and Scoring for the SF-12 Health Survey in Nine Countries
|Journal of Clinical Epidemiology|1998|2.9k
Translating Health Status Questionnaires and Evaluating Their Quality
|Journal of Clinical Epidemiology|1998|921