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Table 4 Association between changes in T2 lesion volume over 3 years and baseline cognitive impairment

From: Changes in magnetic resonance imaging disease measures over 3 years in mildly disabled patients with relapsing-remitting multiple sclerosis receiving interferon β-1a in the COGnitive Impairment in MUltiple Sclerosis (COGIMUS) study

  

≥2 impaired cognitive tests at baseline

 
  

No (n = 114)

Yes (n = 44)

P-value

   Stability or increase of T2 lesion volume, n (%)

Yes

34 (29.8)

21 (47.7)

0.034

 

No

80 (70.2)

23 (52.3)