| Obligatory | Must not donate if:  | 
| Discretionary | If underlying cause of thrombocytopenia is not a contraindication, accept. Refer to relevant DSG entry. Refer to designated clinical support officer if further advice required.  | 
| See if Relevant | If treated with immunoglobulin: If treated with plasma exchange: 
 
  | 
| Additional Information | Immune thrombocytopenia can be associated with malignancies, especially haematological malignancies such as chronic lymphocytic leukaemia.  | 
| Reason for Change | To add link to ‘Splenectomy’ in the ‘See if Relevant’ section.  | 
This entry was last updated in
TDSG-DD Edition 203, Release 59