Intervention not reported
HIT in people undergoing major surgical procedures · people undergoing surgical procedures and treated with UFH or LMWH for prophylaxis of thrombotic events lasting at least 5 days
The intervention may leads to lower HIT in people undergoing major surgical procedures (low certainty).
1 finding from 1 review
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous graft
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous graft
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous graft
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Radiological or surgical intervention (up to 12 months) · people with ESRD receiving haemodialysis through an arteriovenous graft
Fish oil showed no clear difference in radiological or surgical intervention (up to 12 months) compared with placebo (moderate certainty).
1 finding from 1 review
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous fistula
Clopidogrel showed no clear difference in number of related surgical or radiological interventions (42 days) compared with placebo (moderate certainty).
1 finding from 1 review
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous fistula or graft
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous fistula
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous fistula or graft
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Number of related surgical or radiological interventions · people with ESRD receiving haemodialysis through an arteriovenous fistula or graft
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Surgical site infection · patients undergoing surgery with femoral artery approach
Transverse groin incision may leads to lower surgical site infection (10 to 28 days) compared with vertical groin incision (low certainty).
1 finding from 1 review
Total VTE · people undergoing bariatric surgery
Heparin started before showed no clear difference in VTE compared with after the surgical procedure (low certainty).
1 finding from 1 review
Major bleeding · people undergoing bariatric surgery
It is very uncertain whether heparin started before changes major bleeding compared with after the surgical procedure (very low certainty).
1 finding from 1 review
All‐cause mortality · people undergoing bariatric surgery
1 finding from 1 review
VTE‐related mortality4 · people undergoing bariatric surgery
1 finding from 1 review
PE · people undergoing bariatric surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Deep vein thrombosis · people undergoing bariatric surgery
Heparin started before showed no clear difference in DVT compared with after the surgical procedure (low certainty).
1 finding from 1 review
Thrombocytopenia · people undergoing bariatric surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Deep vein thrombosis (DVT) · Patients hospitalised for surgical procedures1
The intervention leads to lower deep vein thrombosis (DVT) (high certainty).
1 finding from 1 review
Intervention not reported
Proximal DVT · Patients hospitalised for surgical procedures1
The intervention probably leads to lower proximal DVT (moderate certainty).
1 finding from 1 review