Death · Patients presenting with acute upper gastrointestinal haemorrhage
1 finding from 1 review
Adverse effects/complications · Patients presenting with acute upper gastrointestinal haemorrhage
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Blood transfusion reaction · women with postpartum iron deficiency anaemia
It is very uncertain whether red blood cell transfusion changes transfusion reactions Clinical assessment compared with non‐transfusion (Comparison 2) (very low certainty).
1 finding from 1 review
Adverse events associated with transfusion · individuals with sickle cell disease who are at risk of a primary stroke who have had long‐term red cell transfusions to prevent a stroke
1 finding from 1 review
Serious adverse events as a result of sickle cell‐related complications · individuals with sickle cell disease who are at risk of a primary stroke who have had long‐term red cell transfusions to prevent a stroke
1 finding from 1 review
Adverse events associated with transfusion · individuals with sickle cell disease who are at risk of a primary stroke who have not had previous long‐term red cell transfusions
It is very uncertain whether long‐term red cell transfusion changes adverse events associated with transfusion compared with no transfusion (very low certainty).
1 finding from 1 review
Serious adverse events as a result of sickle cell‐related complications · individuals with sickle cell disease who are at risk of a primary stroke who have not had previous long‐term red cell transfusions
Long‐term red cell transfusion may leads to lower serious adverse events as a result of sickle cell‐related… compared with no transfusion (low certainty).
1 finding from 1 review
Adverse events associated with transfusion · individuals with sickle cell disease who are at risk of a primary stroke who have had long‐term red cell transfusions to prevent a stroke
1 finding from 1 review
Serious adverse events as a result of sickle cell‐related complications · individuals with sickle cell disease who are at risk of a primary stroke who have had long‐term red cell transfusions to prevent a stroke
It is very uncertain whether long‐term red cell transfusion changes serious adverse events as a result of sickle cell‐related… compared with hydroxyurea and phlebotomy (very low certainty).
1 finding from 1 review
Adverse events associated with transfusion · individuals with sickle cell disease who have had a stroke who have had long‐term red cell transfusions to prevent another stroke
1 finding from 1 review
Serious adverse events as a result of sickle cell‐related complications · individuals with sickle cell disease who have had a stroke who have had long‐term red cell transfusions to prevent another stroke
It is very uncertain whether long‐term red cell transfusion changes serious adverse events as a result of sickle cell‐related… compared with hydroxyurea and phlebotomy (very low certainty).
1 finding from 1 review
Persistent anaemia symptoms Reported by the women · women with postpartum iron deficiency anaemia
1 finding from 1 review
Infections Clinical assessment · women with postpartum iron deficiency anaemia
Red blood cell transfusion showed no clear difference in infections Clinical assessment compared with non‐transfusion (Comparison 2) (moderate certainty).
1 finding from 1 review
Erythrocyte alloantibody formation Laboratory assessment · women with postpartum iron deficiency anaemia
It is very uncertain whether red blood cell transfusion changes erythrocyte alloantibody formation Laboratory assessment compared with non‐transfusion (Comparison 2) (very low certainty).
1 finding from 1 review
Thromboembolic events · women with postpartum iron deficiency anaemia
Red blood cell transfusion showed no clear difference in thromboembolic events Assessment method not described compared with non‐transfusion (Comparison 2) (low certainty).
1 finding from 1 review
Maternal mortality ‐ not reported · women with postpartum iron deficiency anaemia
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Fatigue · women with postpartum iron deficiency anaemia
1 finding from 1 review
Stroke · individuals with sickle cell disease who are at risk of a primary stroke who have not had previous long‐term red cell transfusions
Long‐term red cell transfusion probably leads to lower clinical stroke compared with no transfusion (moderate certainty).
1 finding from 1 review
TIA · individuals with sickle cell disease who are at risk of a primary stroke who have had long‐term red cell transfusions to prevent a stroke
1 finding from 1 review
Measures of neurological impairment ‐ not reported · individuals with sickle cell disease who are at risk of a primary stroke who have had long‐term red cell transfusions to prevent a stroke
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found