Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

77 questions · 78 findings · 10 reviews

No studies found 24 · 30.8%GRADE not reported 0 · 0%Very low 29 · 37.2%Low 17 · 21.8%Moderate 8 · 10.3%High 0 · 0%

Percutaneous ethanol injection vs radiofrequency ablation

Mortality at maximal · people with early‐ or very early‐stage hepatocellular carcinoma ineligible for surgery

It is very uncertain whether percutaneous alcohol injection changes mortality at maximal compared with radiofrequency ablation (very low certainty).

1 finding from 1 review

Percutaneous ethanol injection vs radiofrequency ablation

Cancer‐related mortality at maximal · people with early‐ or very early‐stage hepatocellular carcinoma ineligible for surgery

Percutaneous alcohol injection may leads to higher cancer‐related mortality at maximal compared with radiofrequency ablation (low certainty).

1 finding from 1 review

Percutaneous ethanol injection vs radiofrequency ablation

Serious adverse events (number of participants) · people with early‐ or very early‐stage hepatocellular carcinoma ineligible for surgery

It is very uncertain whether percutaneous alcohol injection changes serious adverse events (number of participants) compared with radiofrequency ablation (very low certainty).

1 finding from 1 review

Percutaneous ethanol injection vs radiofrequency ablation

Serious adverse events (number of events) · people with early‐ or very early‐stage hepatocellular carcinoma ineligible for surgery

It is very uncertain whether percutaneous alcohol injection changes serious adverse events (number of events) compared with radiofrequency ablation (very low certainty).

1 finding from 1 review

Intervention not reported

Minimally invasive step‐up approach: planned surgery vs. continued percutaneous drainage · people with necrotising pancreatitis

It is very uncertain whether the intervention changes minimally invasive step‐up approach: planned surgery vs. continued… (very low certainty).

1 finding from 1 review

Percutaneous patellar osteosynthesis vs open surgery

Observer‐rated measures of knee function Knee function scores (see comment) · adults with fractures of the patella

It is very uncertain whether percutaneous patellar osteosynthesis changes observer‐rated measures of knee function Knee function scores (see… compared with open surgery (very low certainty).

1 finding from 1 review

Intervention not reported

Enrolment · adults (age 18 years or over) with myocardial infarction, stable angina, following coronary artery bypass graft surgery or percutaneous…

The intervention may leads to higher enrolment (low certainty).

1 finding from 1 review

Intervention not reported

Adherence · adults (age 18 years or over) with myocardial infarction, stable angina, following coronary artery bypass graft surgery or percutaneous…
1 finding from 1 review

Intervention not reported

Completion · adults (age 18 years or over) with myocardial infarction, stable angina, following coronary artery bypass graft surgery or percutaneous…

The intervention probably leads to higher completion (moderate certainty).

1 finding from 1 review

Intervention not reported

Adverse events · adults (age 18 years or over) with myocardial infarction, stable angina, following coronary artery bypass graft surgery or percutaneous…

The review found no eligible studies for this question.

1 finding from 1 review