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Search review questions

Each row is one question a systematic review asked: who, what, compared with what, and which outcome, with the effect it found and how certain that is. Words match anywhere in the field.

Limit to evidence status or GRADE (optional)

448 questions in 37 reviews · Multiple Sclerosis and Rare Diseases of the CNS

current versions
No studies 50 · 11.2%Ungraded 14 · 3.1%Very low 132 · 29.5%Low 160 · 35.7%Moderate 76 · 17%High 16 · 3.6%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

QuestionEffectEvidenceStatus / GRADE
Intervention NR
Intervention (no. of studies/participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Pegylated interferon beta‐1a (Direct evidence; 1 RCT; 1512 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.68 [0.56, 0.82]1 study · 1512 participantsLow
Intervention NR
Mitoxantrone (Direct evidence; 1 RCT; 51 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.4 [0.21, 0.74]1 study · 51 participantsLow
Intervention NR
Natalizumab (Direct evidence; 1 RCT; 942 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.52 [0.43, 0.63]1 study · 942 participantsHigh
Intervention NR
Teriflunomide (Direct evidence; 1 RCT; 1169 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.66 [0.55, 0.78]1 study · 1169 participantsLow
Intervention NR
Placebo · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Intervention (no. of studies/participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Alemtuzumab No direct evidence · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.57 [0.47, 0.68]NRHigh
Intervention NR
Azathioprine (Direct evidence; 1 RCT; 59 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.77 [0.51, 1.18]1 study · 59 participantsVery low
Intervention NR
Cladribine (Direct evidence; 1 RCT; 1326 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.53 [0.44, 0.64]1 study · 1326 participantsHigh
Intervention NR
Dimethylfumarate (Direct evidence; 2 RCTs; 2307 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.62 [0.55, 0.7]2 studies · 2307 participantsModerate
Intervention NR
Azathioprine (Direct evidence; 1 RCT; 59 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.91 [0.58, 1.43]1 study · 59 participantsVery low
Intervention NR
Fingolimod (Direct evidence; 2 RCTs; 2355 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.54 [0.48, 0.6]2 studies · 2355 participantsModerate
Intervention NR
Glatiramer acetate (Direct evidence; 3 RCsT; 1014 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.84 [0.76, 0.93]3 participantsModerate
Intervention NR
Immunoglobulins (Direct evidence; 2 RCTs; 192 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.73 [0.59, 0.9]2 studies · 192 participantsLow
Intervention NR
Interferon beta 1a‐1b No direct evidence · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 1.21 [0.66, 2.19]1 participantsVery low
Intervention NR
Interferon beta‐1b (Betaferon) (Direct evidence; 1 RCT; 372 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.85 [0.76, 0.94]1 study · 372 participantsLow
Intervention NR
Interferon beta‐1a (Avonex, Rebif) (Direct evidence; 3 RCTs; 1629 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.84 [0.78, 0.91]1 study · 3 participantsModerate
Intervention NR
Laquinimod (Direct evidence; 3 RCTs; 3457 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.83 [0.76, 0.91]3 studies · 3457 participantsLow
Intervention NR
Mitoxantrone (Direct evidence; 1 RCT; 51 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.47 [0.27, 0.8]1 study · 51 participantsLow
Intervention NR
Natalizumab (Direct evidence; 1 RCT; 942 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.56 [0.48, 0.65]1 study · 942 participantsHigh
Intervention NR
Ponesimod No direct evidence · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.58 [0.48, 0.7]NRModerate
Intervention NR
Daclizumab (Direct evidence; 1 RCT; 621 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.55 [0.42, 0.73]1 study · 621 participantsModerate
Intervention NR
Teriflunomide (Direct evidence; 1 RCT; 1088 participants) · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.82 [0.71, 0.94]1 study · 1088 participantsVery low
Intervention NR
Placebo · Patients with RRMS Interventions: alemtuzumab, azathriopine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Intervention (no. of studies/participants)
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Interferon beta‐1b (Betaferon) (Direct evidence; 2 RCTs; 403 participants)
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.86 [0.67, 1.11]1 study · 2 participantsVery low
Intervention NR
Placebo
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Intervention (no. of studies and participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Alemtuzumab No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.67 [0.46, 0.99]NRLow
Intervention NR
Azathioprine (Direct evidence; 1 RCT; 59 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.6 [0.22, 1.63]1 study · 59 participantsVery low
Intervention NR
Cladribine (Direct evidence; 1 RCT; 1326 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.72 [0.56, 0.91]1 study · 1326 participantsLow
Intervention NR
Dimethylfumarate (Direct evidence; 2 RCTs; 2307 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.65 [0.55, 0.77]2 studies · 2307 participantsLow
Intervention NR
Fingolimod No direct evidence · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.48 [0.39, 0.57]NRModerate
Intervention NR
Fingolimod (Direct evidence; 2 RCTs; 2355 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.68 [0.56, 0.83]2 studies · 2355 participantsLow
Intervention NR
Glatiramer acetate (Direct evidence; 3 RCTs; 1014 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.74 [0.61, 0.89]3 studies · 1014 participantsVery low
Intervention NR
Immunoglobulins (Direct evidence; 2 RCTs; 190 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.75 [0.41, 1.37]2 studies · 190 participantsVery low
Intervention NR
Interferon beta 1a‐1b No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 3.19 [0.31, 33.21]1 participantsVery low
Intervention NR
Interferon beta‐1b (Betaferon) (Direct evidence; 1 RCT; 372 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.77 [0.62, 0.94]1 study · 372 participantsLow
Intervention NR
Interferon beta‐1a (Avonex, Rebif) (Direct evidence; 2 RCTs; 1069 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.92 [0.73, 1.16]1 study · 2 participantsLow
Intervention NR
Laquinimod (Direct evidence; 3 RCTs; 3451 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.78 [0.63, 0.96]3 studies · 3451 participantsVery low
Intervention NR
Mitoxantrone (Direct evidence; 1 RCT; 51 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.2 [0.05, 0.83]1 study · 51 participantsVery low
Intervention NR
Natalizumab (Direct evidence; 1 RCT; 942 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.59 [0.46, 0.75]1 study · 942 participantsModerate
Intervention NR
Ocrelizumab No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.61 [0.41, 0.9]NRVery low
Intervention NR
Glatiramer acetate (Direct evidence; 2 RCTs; 1454 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins,…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.64 [0.55, 0.75]2 studies · 1454 participantsLow
Intervention NR
Ofatumumab No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.54 [0.38, 0.77]NRVery low
Intervention NR
Ozanimod No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 1.19 [0.74, 1.91]NRVery low
Intervention NR
Ponesimod No direct evidence · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.63 [0.41, 0.96]NRVery low
Intervention NR
Teriflunomide (Direct evidence; 1 RCT; 1088 participants) · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
RR 0.76 [0.61, 0.95]1 study · 1088 participantsVery low
Intervention NR
Placebo · Patients with RRMS Interventions: Alemtuzumab, azathioprine, cladribine, dimethylfumarate, fingolimod, glatiramer…
Immunomodulators and immunosuppressants for relapsing‐remitting multiple sclerosis: a network meta‐analysis (2024) · Cochrane
no estimate extractedNRNo studies