evidencegaps
Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

6 questions · 6 findings · 6 reviews

Sort:Best matchNewestHighest certaintyDownload CSV
No studies found 1 · 16.7%GRADE not reported 0 · 0%Very low 0 · 0%Low 5 · 83.3%Moderate 0 · 0%High 0 · 0%

clopidogrel plus aspirin vs aspirin

All‐cause mortality · people with coronary disease, ischaemic cerebrovascular disease, peripheral arterial disease or at high risk of atherothrombotic disease

clopidogrel plus aspirin showed no clear difference in all‐cause mortality compared with aspirin alone (low certainty).

1 finding from 1 review

Does treatment guided by serial BNP or NT‐proBNP monitoring improve outcomes vs treatment guided by clinical assessment alone?

All‐cause mortality · patients with heart failure

Does treatment guided by serial BNP or NT‐proBNP monitoring improve… showed no clear difference in all‐cause mortality compared with treatment guided by clinical assessment alone? (low certainty).

1 finding from 1 review

External beam radiotherapy (EBRT) plus transarterial chemoembolisation (TACE) vs TACE alone

Mortality Number of deaths at maximum · participants with unresectable hepatocellular carcinoma

External beam radiotherapy (EBRT) plus transarterial… may leads to lower all‐cause mortality (at maximum 1‐year compared with TACE alone (low certainty).

1 finding from 1 review

Adaptive servo ventilation (ASV) plus best supportive care vs best supportive care alone or inactive control

All‐cause mortality ‐ up to 80 months Number of participants: 1355(2 RCTs)

Adaptive servo ventilation (ASV) plus best supportive care showed no clear difference in all‐cause mortality ‐ up to 80 months Number of participants: 1355(2… compared with best supportive care alone or inactive control (low certainty).

1 finding from 1 review