Findings
What do systematic reviews say? 4,808 questions · 8,953 findings · 827 reviews · Headline outcomes only
No studies found 1,891 · 21.1% GRADE not reported 380 · 4.2% Very low 2,100 · 23.5% Low 2,449 · 27.4% Moderate 1,684 · 18.8% High 449 · 5%
Ranked among the 5,000 newest matching findings; add words or filters to narrow the search.
All‐cause mortality
It is very uncertain whether summary of findings: Comparison 1 ‐ deferiprone (DFP) changes all‐cause mortality compared with deferoxamine (DFO) (very low certainty).
1 finding from 1 review
All‐cause mortality
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Sustained adherence
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
QoL
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
SAEs
1 finding from 1 review
Death by end of trial
It is very uncertain whether summary of findings: Comparison 7 ‐ deferiprone (DFP) plus… changes all‐cause mortality ‐ at 1 year ‐ trial end compared with DFP plus deferasirox (DFX) (very low certainty).
1 finding from 1 review
Sustained adherence
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
QoL
1 finding from 1 review
Adherence to iron chelation therapy (%, SD)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
SAEs
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Sustained adherence
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
All‐cause mortality
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Sustained adherence
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
QoL
1 finding from 1 review
QoL
1 finding from 1 review
no estimate extracted
1 study · 1 participants
Very low
SAEs ‐ thalassaemia‐related SAEs
It is very uncertain whether summary of findings: Comparison 2 ‐ deferasirox (DFX) changes SAEs Thalassaemia‐related SAEs compared with deferiprone (DFO) (very low certainty).
1 finding from 1 review
SAEs ‐ SCD‐related SAEs
1 finding from 1 review
All‐cause mortality
1 finding from 1 review
Time to death from prostate cancerMedian · clinically localized and locally advanced prostate cancer
Dose‐escalated RT showed no clear difference in time to death from prostate cancer compared with conventional dose RT (moderate certainty).
1 finding from 1 review
Severe RT toxicity (grade ≥ 3) · clinically localized and locally advanced prostate cancer
Dose‐escalated RT probably leads to higher severe RT toxicity (grade ≥ 3) compared with conventional dose RT (moderate certainty).
1 finding from 1 review
evidence gaps · evidencegaps.com
Not clinical guidance. Data from the Cochrane Library (Summary of Findings tables and full text), PubMed and Crossref, extracted by the Evidence Gaps pipeline. Related-question groupings and the gap map key are proposals pending human validation. A review that found no studies, or no review at all, is not proof that no research exists.