Clinical data of patients and healthy controls, and the analysis of EBV DNA in the BM aspirate and PB
Subject no. . | Age (y)/sex . | Diagnosis . | Treatment: response . | Outcome . | EBV DNA: copies per mL . | EBV DNA: copies per million cells . | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
BM . | PB . | PB cell types . | ||||||||||
Cells . | Liquid part . | Cells . | Plasma . | CD3+CD4+ (CD4+ T) . | CD3+CD8+ (CD8+ T) . | CD3-CD19+ (B) . | CD56+ (NK) . | |||||
1 | 17/Male | CAEBV, EBV+LPD | None | Alive | 3 × 105 | NP | 2 × 104 | 7 × 103 | 2 × 103 | 3 × 104 | 6 × 104 | 2 × 104 |
2 | 21/Female | CAEBV with HLH | L-DEP: NR | Death | 2 × 106 | 5 × 105 | 4 × 106 | 2 × 105 | N | 4 × 104 | N | 1 × 106 |
3 | 26/Male | CAEBV, EBV+LPD | Pegaspargase-anlotinib-pembrolizumab: NR | Death | 2 × 107 | 8 × 103 | 6 × 106 | 9 × 102 | 1 × 105 | 1 × 105 | 2 × 105 | 1 × 106 |
4 | 25/Male | CAEBV with HLH | DEP+anti-PD-1 antibody: NR; then HSCT | Alive | 5 × 106 | 3 × 104 | 2 × 106 | 2 × 103 | 2 × 105 | 2 × 105 | 7 × 104 | 3 × 106 |
5 | 54/Male | CAEBV | None | Death | 6 × 105 | 7 × 104 | 2 × 104 | 2 × 104 | 2 × 103 | 1 × 103 | N | 4 × 103 |
6 | 56/Female | EBV-HLH | DEP+anti-PD-1 antibody: NR; then L-DEP: CR | Alive | 1 × 103 | 2 × 103 | <5 × 102 | 1 × 103 | <5 × 102 | N | <5 × 102 | 7 × 102 |
7 | 47/Female | Healthy control | <5 × 102 | N | <5 × 102 | N | NP | NP | NP | NP | ||
8 | 47/Male | Healthy control | <5 × 102 | N | <5 × 102 | <5 × 102 | NP | NP | NP | NP |
Subject no. . | Age (y)/sex . | Diagnosis . | Treatment: response . | Outcome . | EBV DNA: copies per mL . | EBV DNA: copies per million cells . | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
BM . | PB . | PB cell types . | ||||||||||
Cells . | Liquid part . | Cells . | Plasma . | CD3+CD4+ (CD4+ T) . | CD3+CD8+ (CD8+ T) . | CD3-CD19+ (B) . | CD56+ (NK) . | |||||
1 | 17/Male | CAEBV, EBV+LPD | None | Alive | 3 × 105 | NP | 2 × 104 | 7 × 103 | 2 × 103 | 3 × 104 | 6 × 104 | 2 × 104 |
2 | 21/Female | CAEBV with HLH | L-DEP: NR | Death | 2 × 106 | 5 × 105 | 4 × 106 | 2 × 105 | N | 4 × 104 | N | 1 × 106 |
3 | 26/Male | CAEBV, EBV+LPD | Pegaspargase-anlotinib-pembrolizumab: NR | Death | 2 × 107 | 8 × 103 | 6 × 106 | 9 × 102 | 1 × 105 | 1 × 105 | 2 × 105 | 1 × 106 |
4 | 25/Male | CAEBV with HLH | DEP+anti-PD-1 antibody: NR; then HSCT | Alive | 5 × 106 | 3 × 104 | 2 × 106 | 2 × 103 | 2 × 105 | 2 × 105 | 7 × 104 | 3 × 106 |
5 | 54/Male | CAEBV | None | Death | 6 × 105 | 7 × 104 | 2 × 104 | 2 × 104 | 2 × 103 | 1 × 103 | N | 4 × 103 |
6 | 56/Female | EBV-HLH | DEP+anti-PD-1 antibody: NR; then L-DEP: CR | Alive | 1 × 103 | 2 × 103 | <5 × 102 | 1 × 103 | <5 × 102 | N | <5 × 102 | 7 × 102 |
7 | 47/Female | Healthy control | <5 × 102 | N | <5 × 102 | N | NP | NP | NP | NP | ||
8 | 47/Male | Healthy control | <5 × 102 | N | <5 × 102 | <5 × 102 | NP | NP | NP | NP |
Bold entries indicate negative detection of EBV. CR, complete response; EBV+LPD, EBV-associated lymphoproliferative diseases; DEP, doxorubicin-etoposide-methylprednisolone; L-DEP, pegaspargase (PEG)-asparaginase in combination with liposome doxorubicin, etoposide and high-dose methylprednisolone; N, negative; NP, not performed; NR, no response.