Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,345 questions · 4,525 findings · 483 reviews

No studies found 1,024 · 22.6%GRADE not reported 388 · 8.6%Very low 1,172 · 25.9%Low 1,227 · 27.1%Moderate 576 · 12.7%High 138 · 3%

Endolymphatic sac decompression vs placebo (sham surgery)

Improvement in vertigo (complete resolution) at 6 to ≤ 12 months (12 months) · Ménière’s disease

It is very uncertain whether endolymphatic sac decompression changes improvement in vertigo (complete resolution) at 6 to ≤ 12 months (12… compared with placebo (sham surgery) (very low certainty).

1 finding from 1 review

Locking plate vs locking intramedullary nail

Self‐reported shoulder function · adults undergoing surgery for displaced proximal humeral fracturesa (2 trials)

Locking plate showed no clear difference in self‐reported shoulder function: functional scoresb(higher = better… compared with locking intramedullary nail (low certainty).

3 findings from 1 review

Locking plate vs locking intramedullary nail

Adverse events: number of participants with complications · adults undergoing surgery for displaced proximal humeral fracturesa (2 trials)

It is very uncertain whether locking plate changes adverse events: number of participants with complications compared with locking intramedullary nail (very low certainty).

1 finding from 1 review

Reverse total shoulder arthroplasty (RTSA) vs hemiarthroplasty

Self‐reported shoulder function · adults undergoing surgery for displaced proximal humeral fracturesa (2 trials)
3 findings from 1 review

Reverse total shoulder arthroplasty (RTSA) vs hemiarthroplasty

Adverse events: number of participants with complications · adults undergoing surgery for displaced proximal humeral fracturesa (2 trials)

It is very uncertain whether reverse total shoulder arthroplasty (RTSA) changes adverse events: number of participants with complications compared with hemiarthroplasty (very low certainty).

1 finding from 1 review

IPC plus pharmacological prophylaxis vs IPC alone

Incidence of PEa (early postoperative period) · people undergoing surgery or at risk of developing VTE because of surgery, trauma or ICU stay

IPC plus pharmacological prophylaxis may leads to lower incidence of PEa (early postoperative period) compared with IPC alone (low certainty).

1 finding from 1 review

IPC plus pharmacological prophylaxis vs IPC alone

Incidence of DVTc (early postoperative period) · people undergoing surgery or at risk of developing VTE because of surgery, trauma or ICU stay

IPC plus pharmacological prophylaxis may leads to lower incidence of DVTc (early postoperative period) compared with IPC alone (low certainty).

1 finding from 1 review

IPC plus pharmacological prophylaxis vs IPC alone

Incidence of bleedingd (early postoperative period) · people undergoing surgery or at risk of developing VTE because of surgery, trauma or ICU stay

It is very uncertain whether IPC plus pharmacological prophylaxis changes incidence of bleedingd (early postoperative period) compared with IPC alone (very low certainty).

1 finding from 1 review