Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

74 questions · 74 findings · 3 reviews

No studies found 8 · 10.8%GRADE not reported 0 · 0%Very low 28 · 37.8%Low 25 · 33.8%Moderate 13 · 17.6%High 0 · 0%

Ocrelizumab vs interferon beta‐1a

Relapse · patients with relapsing‐remitting multiple sclerosis

Ocrelizumab probably leads to lower number of participants experiencing ≥ 1 relapse compared with interferon beta‐1a (moderate certainty).

1 finding from 1 review

Ocrelizumab vs placebo

Number of participants with any serious adverse events · primary progressive multiple sclerosis

Ocrelizumab showed no clear difference in number of participants with any serious adverse events compared with placebo (low certainty).

1 finding from 1 review

Ocrelizumab vs placebo

Number of adverse events requiring discontinuation of treatment ‐ not reported · primary progressive multiple sclerosis

Ocrelizumab showed no clear difference in number of participants experiencing treatment discontinuation caused… compared with placebo (low certainty).

1 finding from 1 review

Ocrelizumab vs placebo

Number of participants with gadolinium‐enhancing T1 lesions on MRI · primary progressive multiple sclerosis

The review found no eligible studies for this question.

1 finding from 1 review

Ocrelizumab vs placebo

Number of participants with new or enlarging T2‐hyperintense lesions on MRI · primary progressive multiple sclerosis

The review found no eligible studies for this question.

1 finding from 1 review

Ocrelizumab vs interferon beta‐1a

Number of participants experiencing disability progression · patients with relapsing‐remitting multiple sclerosis

Ocrelizumab may leads to lower number of participants experiencing disability progression compared with interferon beta‐1a (low certainty).

1 finding from 1 review

Ocrelizumab vs interferon beta‐1a

Number of participants with any adverse events · patients with relapsing‐remitting multiple sclerosis

Ocrelizumab showed no clear difference in number of participants with any adverse events compared with interferon beta‐1a (moderate certainty).

1 finding from 1 review

Ocrelizumab vs interferon beta‐1a

Number of participants with any serious adverse events · patients with relapsing‐remitting multiple sclerosis

Ocrelizumab showed no clear difference in number of participants with any serious adverse events compared with interferon beta‐1a (low certainty).

1 finding from 1 review

Ocrelizumab vs interferon beta‐1a

Number of participants with adverse events leading to study discontinuation · patients with relapsing‐remitting multiple sclerosis

Ocrelizumab may leads to lower number of participants experiencing treatment discontinuation caused… compared with interferon beta‐1a (low certainty).

1 finding from 1 review

Ocrelizumab vs interferon beta‐1a

Number of participants with gadolinium‐enhancing T1 lesions on MRI · patients with relapsing‐remitting multiple sclerosis

Ocrelizumab may leads to lower number of participants with gadolinium‐enhancing T1 lesions on MRI compared with interferon beta‐1a (low certainty).

1 finding from 1 review

Ocrelizumab vs interferon beta‐1a

Number of participants with new or enlarging T2‐hyperintense lesions on MRI · patients with relapsing‐remitting multiple sclerosis

Ocrelizumab may leads to lower number of participants with new or enlarging T2‐hyperintense lesions… compared with interferon beta‐1a (low certainty).

1 finding from 1 review

Ocrelizumab vs placebo

Number of participants experiencing disability progression · primary progressive multiple sclerosis

Ocrelizumab may leads to lower number of participants experiencing disability progression compared with placebo (low certainty).

1 finding from 1 review

Ocrelizumab vs placebo

Number of participants with any adverse events · primary progressive multiple sclerosis

Ocrelizumab probably leads to higher number of participants with any adverse events compared with placebo (moderate certainty).

1 finding from 1 review

Intervention not reported

Ocrelizumab No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer acetate,…

It is very uncertain whether the intervention changes ocrelizumab No direct evidence (very low certainty).

1 finding from 1 review

Intervention not reported

Ocrelizumab No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate,…

The intervention showed no clear difference in ocrelizumab No direct evidence (low certainty).

1 finding from 1 review

Intervention not reported

Ocrelizumab No direct evidence · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

It is very uncertain whether the intervention changes ocrelizumab No direct evidence (very low certainty).

1 finding from 1 review

Intervention not reported

Azathioprine (Direct evidence; 1 RCT; 59 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer acetate,…

It is very uncertain whether the intervention changes azathioprine (Direct evidence; 1 RCT; 59 participants) (very low certainty).

1 finding from 1 review