Erratum

Erratum to “Methodology of an International Study of People with Multiple Sclerosis Recruited through Web 2.0 Platforms: Demographics, Lifestyle, and Disease Characteristics”

Table 8

Depression and fatigue screening.

CutoffPositive, number (%, 95% CI)Negative, number (%, 95% CI)

Depression screen (PHQ-2)Negative < 3; positive ≥ 3429/2225 (19.3, 17.7–21.0)1796/2225 (80.7, 79.0–82.3)
Fatigue (FSS) mean scoreNegative < 4; positive ≥ 41402/2138 (65.6, 63.5–67.6)736/2138 (34.4, 32.4–36.5)