Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,771 questions · 10,185 findings · 893 reviews

No studies found 2,109 · 20.7%GRADE not reported 1,125 · 11%Very low 2,279 · 22.4%Low 2,514 · 24.7%Moderate 1,709 · 16.8%High 449 · 4.4%

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Combined immune checkpoint inhibitors (ICIs) vs chemotherapy alone

Overall survival (OS) · People with advanced non‐small cell lung cancer

Combined immune checkpoint inhibitors (ICIs) probably leads to lower overall Survival (OS) compared with chemotherapy (moderate certainty).

1 finding from 1 review

Combined immune checkpoint inhibitors (ICIs) vs chemotherapy alone

Grades 3 and 4 adverse events · People with advanced non‐small cell lung cancer

Combined immune checkpoint inhibitors (ICIs) showed no clear difference in adverse Events grade 3 to 4 compared with chemotherapy (low certainty).

1 finding from 1 review

Interrupted vs uninterrupted anticoagulation therapy

Composite endpoint of thromboembolic events (stroke or systemic embolism), major bleeding events, and all‐cause mortality · adults with arrhythmias undergoing catheter ablation

Interrupted may leads to lower composite endpoint of thromboembolic events (stroke or systemic… compared with uninterrupted anticoagulation therapy (low certainty).

1 finding from 1 review

Interrupted vs uninterrupted anticoagulation therapy

Asymptomatic thromboembolic events · adults with arrhythmias undergoing catheter ablation

It is very uncertain whether interrupted changes asymptomatic thromboembolic events compared with uninterrupted anticoagulation therapy (very low certainty).

1 finding from 1 review

Mineral trioxide aggregate (MTA) vs Root repair material (RRM)

Success rate at 1 year · Patients needing retrograde filling in root canal therapy (orthograde root canal filling or retreatment not possible; periapical surgery…

It is very uncertain whether mineral trioxide aggregate (MTA) changes success rate at 1 year compared with root repair material (RRM) (very low certainty).

1 finding from 1 review

Mineral trioxide aggregate (MTA) vs Intermediate restorative material (IRM)

Success rate (radiographically‐assessed healing of cyst healing based on the Neer/Cole rating system) · Patients needing retrograde filling in root canal therapy (orthograde root canal filling or retreatment not possible; periapical surgery…

Mineral trioxide aggregate (MTA) showed no clear difference in success rate at 2 years compared with intermediate restorative material (IRM); GRADE not reported.

1 finding from 1 review

Mineral trioxide aggregate (MTA) vs Super ethoxybenzoic acid (Super-EBA)

Success rate at 1 year · Patients needing retrograde filling in root canal therapy (orthograde root canal filling or retreatment not possible; periapical surgery…

It is very uncertain whether mineral trioxide aggregate (MTA) changes success rate at 1 year compared with super ethoxybenzoic acid (Super-EBA) (very low certainty).

1 finding from 1 review