Jonathan Stokes

Informing a priori Sample Size Estimation in Qualitative Concept Elicitation Interview Studies for Clinical Outcome Assessment Instrument Development

Diane M. Turner‐Bowker, Roger E. Lamoureux, Jonathan Stokes et al. · Value in Health · 2018 · 232 citations

Education, Educational Assessment, Scale Development +13

Development and Validation of the FSIQ-RMS: A New Patient-Reported Questionnaire to Assess Symptoms and Impacts of Fatigue in Relapsing Multiple Sclerosis

Stacie Hudgens, René Schüler, Jonathan Stokes et al. · Value in Health · 2019 · 50 citations · Full text

Medicine, Neurology, Functional Assessment +10

Effect of Atogepant for Preventive Migraine Treatment on Patient-Reported Outcomes in the Randomized, Double-blind, Phase 3 ADVANCE Trial

Richard B. Lipton, Patricia Pozo‐Rosich, Andrew Blumenfeld et al. · Neurology · 2022 · 30 citations · Full text

Pharmacy, Pharmacology, Pharmacotherapy +15

How many subjects are enough for symptom-focused concept elicitation studies? A retrospective analysis of saturation across twenty-six studies

Roger E. Lamoureux, Alan L. Shields, Jonathan Stokes et al. · Value in Health · 2015 · 28 citations

Social Sciences, Psychology, Symptom Science +7

Understanding the life experience of Barth syndrome from the perspective of adults: a qualitative one-on-one interview study

Iyar Mazar, Jonathan Stokes, Sarah Ollis et al. · Orphanet Journal of Rare Diseases · 2019 · 27 citations · Full text

Medicine, Pediatrics, Adolescent Health +11