Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,199 questions · 1,226 findings · 451 reviews

No studies found 289 · 23.6%GRADE not reported 121 · 9.9%Very low 350 · 28.5%Low 279 · 22.8%Moderate 139 · 11.3%High 48 · 3.9%

RotaTeq vs placebo

Serious adverse events: intussusception · children

RotaTeq showed no clear difference in serious adverse events: intussusception compared with placebo (low certainty).

3 findings from 1 review

Amifostine vs no treatment/placebo

Adverse effects (other reported events) · Patients receiving radiotherapy on its own or in addition to chemotherapy to the head and neck region
1 finding from 1 review

Pilocarpine vs no treatment/placebo

Adverse effects (other reported events) · Patients receiving radiotherapy on its own or in addition to chemotherapy to the head and neck region
1 finding from 1 review

Intervention not reported

Adverse events Number of adverse events · patients with essential tremor

It is very uncertain whether the intervention changes adverse events Number of adverse events (very low certainty).

1 finding from 1 review

Intervention not reported

Adverse events (AEs) (grade 3 or 4) ‐ Network included 19 pairwise comparisons ‐ Mean risk with SUN across trials3 in this network: 70.6% · people with a confirmed diagnosis of advanced renal cell carcinoma (combined risk groups) without previous systemic anticancer therapy
1 finding from 1 review

Intervention not reported

Serious adverse events (SAEs) ‐ Network included 31 pairwise comparisons ‐ Mean risk with SUN across trials3 included in this network: 40.7% · people with a confirmed diagnosis of advanced renal cell carcinoma (combined risk groups) without previous systemic anticancer therapy

The intervention showed no clear difference in serious adverse events (SAEs) ‐ Network included 31 pairwise… (moderate certainty).

1 finding from 1 review

Calcineurin inhibitors ± steroids vs placebo/no treatment/supportive treatment/steroids

Adverse events ‐ malignancy at 36 months · primary membranous nephropathy in adults with nephrotic syndrome

It is very uncertain whether calcineurin inhibitors ± steroids changes adverse events ‐ malignancy at 36 months compared with placebo/no treatment/supportive treatment/steroids (very low certainty).

1 finding from 1 review

Nonavalent HPV vaccine vs quadrivalent HPV vaccine

Serious adverse events at up to 4.5‐year · 9‐ to 26‐year‐old females and males

Nonavalent HPV vaccine showed no clear difference in serious adverse events at up to 4.5‐year compared with quadrivalent HPV vaccine (low certainty).

1 finding from 1 review