Cochrane · systematic review · CD002000
Bypass surgery for chronic lower limb ischaemia
Antoniou, GA, Georgiadis, GS, Antoniou, SA, et al. · Cochrane Database of Systematic Reviews · 2017 · Cochrane Library
VascularAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
7
current version
GRADE rated
7
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 0 · 0%Low 1 · 14.3%Moderate 1 · 14.3%High 5 · 71.4%
Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.
Questions and results
Comparison
Population: Individuals with peripheral arterial disease
| Outcome | Effect | Evidence | Status / GRADE |
|---|---|---|---|
Early postoperative non‐thrombotic complications | OR 1.29 [0.96, 1.73] | 6 studies · 1015 participants | High |
Procedural mortality | OR 1.67 [0.66, 4.19] | 5 studies · 913 participants | High |
Clinical improvement | OR 0.65 [0.03, 14.52] | 2 studies · 154 participants | Low Downgraded: risk of bias, inconsistency |
Amputation | OR 1.24 [0.82, 1.87] | 5 studies · 752 participants | High |
Primary patency | OR 1.94 [1.2, 3.14] | 4 studies · 300 participants | Moderate Downgraded: inconsistency |
Primary patency | OR 1.15 [0.74, 1.78] | 2 studies · 363 participants | High |
Mortality within | OR 0.94 [0.71, 1.25] | 5 studies · 961 participants | High |