Number of platelet transfusions per participant up to 30 days from study entry · People with a haematological disorder
1 finding from 1 review
Number of platelet transfusions per participant up to 30 days from study entry · patients with haematological disorders undergoing myelosuppressive chemotherapy or stem cell transplantation
1 finding from 1 review
Bleeding: Numbers of patients with at least one significant bleeding event · People with a haematological disorder
Prophylactic platelet transfusion with one dose schedule showed no clear difference in bleeding Number of participants with a significant bleeding event ‐… compared with prophylactic platelet transfusions with another dose schedule (high certainty).
2 findings from 1 review
Bleeding Number of days with significant bleeding ‐ Low dosage platelet transfusions versus standard dosage platelet transfusions · People with a haematological disorder
1 finding from 1 review
Bleeding: Number of days with significant bleeding ‐ High dosage platelet transfusions versus standard dosage platelet transfusions · People with a haematological disorder
1 finding from 1 review
Mortality: secondary to bleeding · People with a haematological disorder
2 findings from 1 review
Number of platelet transfusions per participant up to 30 days from study entry · People with a haematological disorder
1 finding from 1 review
Number of platelet transfusions per participant up to 30 days from study entry · People with a haematological disorder
1 finding from 1 review
Number of platelet transfusions per participant up to 30 days from study entry · People with a haematological disorder
Bleeding: Numbers of patients with at least one significant bleeding event · People with a haematological disorder
Prophylactic platelet transfusion showed no clear difference in bleeding: Numbers of patients with at least one significant bleeding… compared with non prophylactic or therapeutic platelet transfusion (low certainty).
1 finding from 1 review
Bleeding: Number of days on which a significant bleeding event occurred3 · People with a haematological disorder
Prophylactic platelet transfusion showed no clear difference in bleeding: Number of days on which a significant bleeding event… compared with non prophylactic or therapeutic platelet transfusion (low certainty).
1 finding from 1 review
Mortality: secondary to bleeding · People with a haematological disorder
Prophylactic platelet transfusion showed no clear difference in mortality: Secondary to bleeding compared with non prophylactic or therapeutic platelet transfusion (low certainty).
1 finding from 1 review
All‐cause mortality within 30 days of surgery · people with a low platelet count
It is very uncertain whether prophylactic platelet transfusion prior to surgery changes all‐cause mortality within 30 days of surgery compared with no prophylactic platelet transfusion prior to surgery (very low certainty).
1 finding from 1 review
Mortality secondary to bleeding within 30 days of surgery – not reported · people with a low platelet count
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Mortality secondary to thromboembolism within 30 days of surgery – not reported · people with a low platelet count
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Mortality secondary to infection within 30 days of surgery – not reported · people with a low platelet count
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 participants with major bleeding within 7 days of surgery (surgical site bleeding requiring a second intervention or reoperation or surgical site bleeding that causes a haematoma or haemarthrosis of sufficient size to delay mobilisation ... · people with a low platelet count
It is very uncertain whether prophylactic platelet transfusion prior to surgery changes number of participants with major bleeding within 7 days of surgery… compared with no prophylactic platelet transfusion prior to surgery (very low certainty).
1 finding from 1 review
Number of participants with minor procedure‐related bleeding within 7 days of surgery · people with a low platelet count
It is very uncertain whether prophylactic platelet transfusion prior to surgery changes the number of participants with minor procedure‐related bleeding… compared with no prophylactic platelet transfusion prior to surgery (very low certainty).
1 finding from 1 review
Serious adverse events (surgery‐related adverse effects within 30 days) · people with a low platelet count
1 finding from 1 review
Number of platelet transfusions per participant up to 30 days from study entry · People with a haematological disorder
1 finding from 1 review