Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,149 questions · 1,211 findings · 179 reviews

No studies found 175 · 14.5%GRADE not reported 86 · 7.1%Very low 286 · 23.6%Low 341 · 28.2%Moderate 254 · 21%High 69 · 5.7%

Intervention not reported

Fingolimod (Direct evidence; 2 RCTs; 2355 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

The intervention showed no clear difference in fingolimod (Direct evidence; 2 RCTs; 2355 participants) (low certainty).

1 finding from 1 review

Intervention not reported

Glatiramer acetate (Direct evidence; 3 RCTs; 2371 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

The intervention showed no clear difference in glatiramer acetate (Direct evidence; 3 RCTs; 2371 participants) (low certainty).

1 finding from 1 review

Intervention not reported

Interferon beta‐1b (Betaferon) No direct evidence · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

The intervention showed no clear difference in interferon beta‐1b (Betaferon) No direct evidence (moderate certainty).

1 finding from 1 review

Intervention not reported

Interferon beta‐1a (Rebif, Avonex) (Direct evidence; 1 RCT; 897 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

It is very uncertain whether the intervention changes interferon beta‐1a (Rebif, Avonex) (Direct evidence; 1 RCT; 897… (very low certainty).

1 finding from 1 review

Intervention not reported

Laquinimod (Direct evidence; 3 RCTs; 3457 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

It is very uncertain whether the intervention changes laquinimod (Direct evidence; 3 RCTs; 3457 participants) (very low certainty).

1 finding from 1 review

Intervention not reported

Pegylated interferon beta‐1a (Direct evidence; 1 RCT; 1512 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

It is very uncertain whether the intervention changes pegylated interferon beta‐1a (Direct evidence; 1 RCT; 1512… (very low certainty).

1 finding from 1 review

Intervention not reported

Mitoxantrone (Direct evidence; 1 RCT; 53 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

It is very uncertain whether the intervention changes mitoxantrone (Direct evidence; 1 RCT; 53 participants) (very low certainty).

1 finding from 1 review

Intervention not reported

Natalizumab (Direct evidence; 1 RCT; 939 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

The intervention showed no clear difference in natalizumab (Direct evidence; 1 RCT; 939 participants) (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

Interferon beta‐1a (Avonex, Rebif) (Direct evidence; 1 RCT; 560 participants) · Patients with RRMS Interventions: Azathioprine, daclizumab, fingolimod, glatiramer acetate, Immunoglobulins, interferon beta 1a ‐1b,…

The intervention may leads to lower interferon beta‐1a (Avonex, Rebif) (Direct evidence; 1 RCT; 560… (low certainty).

1 finding from 1 review

Intervention not reported

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

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

1 finding from 1 review

Intervention not reported

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

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

1 finding from 1 review

Intervention not reported

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

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

1 finding from 1 review

Intervention not reported

Teriflunomide (Direct evidence; 2 RCTs; 2253 participants) · Patients with RRMS Interventions: Alemtuzumab, cladribine, daclizumab, dimethylfumarate, fingolimod, glatiramer acetate, interferon…

It is very uncertain whether the intervention changes teriflunomide (Direct evidence; 2 RCTs; 2253 participants) (very low certainty).

1 finding from 1 review

Summary of findings table ‐ Cannabis vs placebo

Spasticity: number of participants reporting reduction of 30% in the spasticity NRS ( · health problem or population

Summary of findings table ‐ Cannabis probably leads to higher spasticity: number of participants reporting reduction of 30% in the… compared with placebo (moderate certainty).

1 finding from 1 review

Summary of findings table ‐ Cannabis vs placebo

Participant‐reported pain relief of 50% or greater · health problem or population

It is very uncertain whether summary of findings table ‐ Cannabis changes pain:number of participants reporting pain relief of 50% or greater… compared with placebo (very low certainty).

1 finding from 1 review

Summary of findings table ‐ Cannabis vs placebo

Patient Global Impression of Change much or very much improved · health problem or population

Summary of findings table ‐ Cannabis probably leads to higher PGIC:number of participants reporting much or very much improvement… compared with placebo (moderate certainty).

1 finding from 1 review