Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

144 questions · 146 findings · 24 reviews

No studies found 67 · 45.9%GRADE not reported 7 · 4.8%Very low 35 · 24%Low 26 · 17.8%Moderate 8 · 5.5%High 3 · 2.1%

Surgical thrombectomy vs different types of endovascular interventions

Major adverse events · thrombosed haemodialysis arteriovenous fistulas and grafts

It is very uncertain whether surgical thrombectomy changes major adverse events compared with different types of endovascular interventions (very low certainty).

1 finding from 1 review

Surgical thrombectomy vs different types of endovascular interventions

Minor adverse events · thrombosed haemodialysis arteriovenous fistulas and grafts

It is very uncertain whether surgical thrombectomy changes minor adverse events compared with different types of endovascular interventions (very low certainty).

1 finding from 1 review

Surgical vs non‐surgical treatment

Number of participants sustaining recurrent patellar dislocation · people with lateral patellar dislocation

It is very uncertain whether surgical changes number of participants sustaining recurrent patellar dislocationa compared with non‐surgical treatment (very low certainty).

1 finding from 1 review

Surgical vs non‐surgical treatment

Kujala patellofemoral disorders score Scale from: 0 to 100 (higher scores = better function) · people with lateral patellar dislocation

It is very uncertain whether surgical changes knee and physical functiona Measured using the Kujala patellofemoral… compared with non‐surgical treatment (very low certainty).

1 finding from 1 review

Surgical vs non‐surgical treatment

Adverse effects of treatment Overall incidence of complications · people with lateral patellar dislocation

It is very uncertain whether surgical changes adverse effects of treatment Overall incidence of complications compared with non‐surgical treatment (very low certainty).

1 finding from 1 review

Surgical vs non‐surgical treatment

Patient‐reported knee instabilitya Incidence of patellar subluxation · people with lateral patellar dislocation

It is very uncertain whether surgical changes patient‐reported knee instabilitya Incidence of patellar subluxation compared with non‐surgical treatment (very low certainty).

1 finding from 1 review

Surgical vs non‐surgical treatment

Complications requiring unplanned return to theatre Subtalar arthrodesis · people aged over 14 years with displaced intra‐articular calcaneal fractures

Surgical showed no clear difference in complications requiring unplanned return to theatre Subtalar… compared with non‐surgical management (low certainty).

1 finding from 1 review

Surgical vs non‐surgical treatment

Functional outcomes · (mainly older) adults with most types of displaced proximal humeral fracturesa (10 trials)

Surgical showed no clear difference in functional scoresf(higher = better outcome) compared with non‐surgical treatment (high certainty).

3 findings from 1 review

Surgical vs non‐surgical treatment

Quality of life: EQ‐5D (0: dead to 1: best quality of life) · (mainly older) adults with most types of displaced proximal humeral fracturesa (10 trials)

Surgical showed no clear difference in quality of life: EQ‐5D (0: dead to 1: best quality of life) compared with non‐surgical treatment (high certainty).

1 finding from 1 review