January 22, 2019 article Open access When continuous outcomes are measured using different scales: guide for meta-analysis and interpretation BMJ DOI: 10.1136/bmj.k4817 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 6 stored of 325 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Development and validation analysis of a corrected axial spondyloarthritis metrology index (CASMI) 2026 Seminars in Arthritis and Rheumatism article Medicine Spondyloarthritis Studies and Treatments Open access 0 citations Measurement properties of instruments assessing peripheral arthritis disease activity in spondyloarthritis: a systematic literature review 2026 RMD Open review Medicine Spondyloarthritis Studies and Treatments Open access 2 citations Development and validation of a Disease Activity index for PSoriatic Arthritis based on 44 joints (DAPSA44) 2025 Annals of the Rheumatic Diseases article Medicine Spondyloarthritis Studies and Treatments Open access 4 citations Measurement properties of disease activity instruments in peripheral spondyloarthritis: a post-hoc analysis of the CRESPA trial 2025 RMD Open article Medicine Spondyloarthritis Studies and Treatments Open access 9 citations Evaluation of instruments assessing peripheral arthritis in spondyloarthritis: an analysis of the ASAS-PerSpA study 2025 Annals of the Rheumatic Diseases article Medicine Spondyloarthritis Studies and Treatments Open access 8 citations Comparing the construct validity of measurement instruments for pain and stiffness in patients with axial spondyloartwhritis: cross-sectional analysis in the OASIS cohort 2024 RMD Open article Medicine Spondyloarthritis Studies and Treatments Open access 0 citations 6 results References 0