From: Surveillance of active human cytomegalovirus infection in hematopoietic stem cell transplantation (HLA sibling identical donor): search for optimal cutoff value by real-time PCR
N° Patients
Median (days after HSCT)
Range
Patients with active CMV infection
27 (90%)
33
0 - 119
Positive pp65 antigenemia (%)
13 (43.3%)
40
29 - 152
Positive nested-PCR (%)
21 (70%)
0 - 126
Positive real-time PCR (%)
23 (76.7%)