The Bath Ankylosing Spondylitis Metrology Index Varies Significantly During the Daytime

MeSH terms

• Adult
• Analysis of Variance
• Anti-Inflammatory Agents* / classification
• Anti-Inflammatory Agents* / therapeutic use
• Brazil
• Disease Progression
• Female
• Humans
• Male
• Middle Aged
• Mobility Limitation*
• Musculoskeletal Pain* / diagnosis
• Musculoskeletal Pain* / etiology
• Pain Measurement* / methods
• Pain Measurement* / statistics & numerical data
• Severity of Illness Index
• Spondylitis, Ankylosing* / diagnosis
• Spondylitis, Ankylosing* / physiopathology
• Time Factors
• Tumor Necrosis Factor-alpha / antagonists & inhibitors