Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,756 questions · 13,493 findings · 1,305 reviews · Headline outcomes only

No studies found 2,594 · 19.2%GRADE not reported 728 · 5.4%Very low 2,868 · 21.3%Low 3,777 · 28%Moderate 2,620 · 19.4%High 906 · 6.7%

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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

Probiotics vs placebo

Proven sepsis (positive bacterial culture, local or systemic) · neonates born from 35 weeks of gestation who have underdone gastrointestinal surgery

Summary of findings table ‐ Probiotics showed no clear difference in proven sepsis (positive bacterial culture, local or systemic) compared with placebo (low certainty).

1 finding from 1 review

Infliximab vs placebo

Loss of clinical response (at 22 weeks, less than 100 points in CDAI change) · patients with Crohn's disease (mixed disease activity population with clinical response at baseline)

It is very uncertain whether infliximab changes loss of clinical response (at 32 weeks, less than 70 points in CDAI… compared with placebo (very low certainty).

1 finding from 1 review

Infliximab vs placebo

Withdrawals due to adverse events · patients with Crohn's disease (mixed disease activity population with clinical response at baseline)

It is very uncertain whether infliximab changes withdrawal due to adverse events (at 32‐54 weeks) compared with placebo (very low certainty).

1 finding from 1 review