Concepedia

Psychometric Validation of the Role Function Restrictive Domain of the Migraine Specific Quality‐of‐Life Questionnaire Version 2.1 Electronic Patient‐Reported Outcome in Patients With Episodic and Chronic Migraine

Rebecca M. Speck, Huda Shalhoub, Kathleen W. Wyrwich, Ren Yu, David W. Ayer, Janet H. Ford, Elizabeth Nicole Bush, Richard B. Lipton

Headache The Journal of Head and Face Pain · 2019 · 23 citations · 31 references

DOIFull text

Open access

Abstract

The MSQv2.1 ePRO RFR has sufficient reliability, validity, responsiveness, and appropriate interpretation standards for use in EM and CM clinical trials to assess the functional impact of migraine.

References

31

Statistical Power Analysis for the Behavioral Sciences

Keith E. Muller, Jacob Cohen · Technometrics · 1989 · 83.9K citations

, , +4

The Measurement of Observer Agreement for Categorical Data

J. Richard Landis, Gary G. Koch · Biometrics · 1977 · 76.3K citations · Full text

, , +20

Coefficient Alpha and the Internal Structure of Tests

Lee J. Cronbach · Psychometrika · 1951 · 42.3K citations · Full text

Global, regional, and national incidence, prevalence, and years lived with disability for 328 diseases and injuries for 195 countries, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016

Theo Vos, Amanuel Alemu Abajobir, Kalkidan Hassen Abate et al. · The Lancet · 2017 · 13.3K citations · Full text

ECDEU Assessment Manual for Psychopharmacology

William Guy · Bulletin of Miscellaneous Information (Royal Gardens Kew) · 1976 · 8.8K citations

, , +6