Univariable analyses of clinical features with PFS and OS
| Characteristics . | PFS . | OS . | ||||
|---|---|---|---|---|---|---|
| HR . | 95% CI . | P value . | HR . | 95% CI . | P value . | |
| Age, y | ||||||
| Age <60 | — | — | Ref | — | — | Ref |
| Age ≥60 | 1.03 | 0.67-1.57 | .90 | 0.84 | 0.53-1.31 | .44 |
| Histology | ||||||
| DLBCL | — | — | Ref | — | — | Ref |
| HGBL | 0.84 | 0.40-1.79 | .65 | 0.61 | 0.26-1.44 | .26 |
| FL | 0.56 | 0.13-2.30 | .42 | 1.04 | 0.25-4.30 | .96 |
| PMBCL | 0.27 | 0.11-0.69 | .006 | 0.53 | 0.21-1.34 | .18 |
| Transformed lymphomas | 1.22 | 0.72-2.07 | .47 | 1.52 | 0.87-2.64 | .14 |
| THRLBCL | 0.91 | 0.39-2.13 | .82 | 0.57 | 0.20-1.61 | .29 |
| Non-GCB cell of origin | 0.73 | 0.44-1.20 | .21 | 0.97 | 0.57-1.64 | .90 |
| DEL | 1.12 | 0.66-1.90 | .66 | 1.27 | 0.72-2.24 | .42 |
| DHL | 1.03 | 0.57-1.87 | .91 | 1.05 | 0.56-1.99 | .87 |
| History of primary refractory disease | 1.09 | 0.72-1.65 | .70 | 1.20 | 0.78-1.87 | .41 |
| Previous transplant | 0.65 | 0.40-1.04 | .070 | 0.72 | 0.44-1.18 | .19 |
| Receipt of CPI before CAR-T | 0.90 | 0.39-2.06 | .80 | 1.17 | 0.51-2.71 | .71 |
| Receipt of BTK inhibitors before CAR-T | 1.39 | 0.73-2.64 | .32 | 1.44 | 0.74-2.81 | .28 |
| Receipt of immunomodulatory agents before CAR-T | 1.85 | 1.06-3.23 | .030 | 1.76 | 1.01-3.08 | .047 |
| Receipt of bridging therapy before CAR-T | 1.06 | 0.68-1.65 | .80 | 1.36 | 0.84-2.20 | .21 |
| CAR-T product administered | ||||||
| Axicabtagene ciloleucel | — | — | Ref | — | — | Ref |
| Lisocabtagene maraleucel | 0.57 | 0.32-1.04 | .065 | 0.73 | 0.40-1.33 | .30 |
| Tisagenlecleucel | 0.67 | 0.41-1.09 | .11 | 0.73 | 0.43-1.24 | .24 |
| Other | 0.57 | 0.14-2.35 | .43 | 0.65 | 0.16-2.69 | .55 |
| Grade of CRS during CAR-T | ||||||
| No CRS | — | — | Ref | — | — | Ref |
| Grade 1-2 | 1.30 | 0.82-2.09 | .27 | 1.17 | 0.71-1.92 | .54 |
| Grade 3-4 | 2.13 | 0.94-4.80 | .069 | 1.65 | 0.73-3.71 | .23 |
| Grade of ICANS during CAR-T | ||||||
| No ICANS | — | — | Ref | — | — | Ref |
| Grade 1-2 | 1.09 | 0.63-1.90 | .76 | 0.71 | 0.39-1.31 | .27 |
| Grade 3-4 | 1.36 | 0.74-2.50 | .33 | 2.13 | 1.14-3.97 | .018 |
| Relapse type | ||||||
| Early relapse | — | — | Ref | — | — | Ref |
| Late relapse | 0.41 | 0.21-0.78 | .006 | 0.38 | 0.18-0.79 | .010 |
| Stage at relapse after CAR-T | ||||||
| I | — | — | Ref | — | — | Ref |
| II | 1.43 | 0.52-3.90 | .49 | 1.18 | 0.37-3.70 | .78 |
| III | 2.16 | 0.74-6.24 | .16 | 1.52 | 0.48-4.87 | .48 |
| IV | 1.77 | 0.71-4.43 | .22 | 2.07 | 0.75-5.74 | .16 |
| Extranodal disease at relapse after CAR-T | ||||||
| No | — | — | Ref | — | — | Ref |
| Yes, only 1 site | 1.12 | 0.64-1.96 | .70 | 1.28 | 0.71-2.32 | .42 |
| Yes, > 1 site | 1.04 | 0.61-1.77 | .89 | 1.20 | 0.68-2.13 | .53 |
| Bulky disease at relapse after CAR-T | 1.35 | 0.84-2.18 | .22 | 1.48 | 0.91-2.42 | .11 |
| CNS involvement at time of relapse after CAR-T | 1.00 | 0.50-2.00 | .99 | 0.83 | 0.91-3.68 | .092 |
| CPI type received | ||||||
| Atezolizumab | — | — | Ref | — | — | Ref |
| Nivolumab | 0.95 | 0.40-2.25 | .91 | 0.81 | 0.34-1.93 | .63 |
| Pembrolizumab | 0.92 | 0.38-2.18 | .84 | 0.85 | 0.36-2.02 | .72 |
| Other | 2.04 | 0.41-10.20 | .38 | 1.55 | 0.31-7.79 | .59 |
| Concurrent therapeutics with CPI | 0.74 | 0.47-1.18 | .20 | 0.56 | 0.34-0.92 | .022 |
| Grade ≥3 AEs owing to CPI | 0.90 | 0.54-1.51 | .69 | 1.47 | 0.86-2.53 | .16 |
| Characteristics . | PFS . | OS . | ||||
|---|---|---|---|---|---|---|
| HR . | 95% CI . | P value . | HR . | 95% CI . | P value . | |
| Age, y | ||||||
| Age <60 | — | — | Ref | — | — | Ref |
| Age ≥60 | 1.03 | 0.67-1.57 | .90 | 0.84 | 0.53-1.31 | .44 |
| Histology | ||||||
| DLBCL | — | — | Ref | — | — | Ref |
| HGBL | 0.84 | 0.40-1.79 | .65 | 0.61 | 0.26-1.44 | .26 |
| FL | 0.56 | 0.13-2.30 | .42 | 1.04 | 0.25-4.30 | .96 |
| PMBCL | 0.27 | 0.11-0.69 | .006 | 0.53 | 0.21-1.34 | .18 |
| Transformed lymphomas | 1.22 | 0.72-2.07 | .47 | 1.52 | 0.87-2.64 | .14 |
| THRLBCL | 0.91 | 0.39-2.13 | .82 | 0.57 | 0.20-1.61 | .29 |
| Non-GCB cell of origin | 0.73 | 0.44-1.20 | .21 | 0.97 | 0.57-1.64 | .90 |
| DEL | 1.12 | 0.66-1.90 | .66 | 1.27 | 0.72-2.24 | .42 |
| DHL | 1.03 | 0.57-1.87 | .91 | 1.05 | 0.56-1.99 | .87 |
| History of primary refractory disease | 1.09 | 0.72-1.65 | .70 | 1.20 | 0.78-1.87 | .41 |
| Previous transplant | 0.65 | 0.40-1.04 | .070 | 0.72 | 0.44-1.18 | .19 |
| Receipt of CPI before CAR-T | 0.90 | 0.39-2.06 | .80 | 1.17 | 0.51-2.71 | .71 |
| Receipt of BTK inhibitors before CAR-T | 1.39 | 0.73-2.64 | .32 | 1.44 | 0.74-2.81 | .28 |
| Receipt of immunomodulatory agents before CAR-T | 1.85 | 1.06-3.23 | .030 | 1.76 | 1.01-3.08 | .047 |
| Receipt of bridging therapy before CAR-T | 1.06 | 0.68-1.65 | .80 | 1.36 | 0.84-2.20 | .21 |
| CAR-T product administered | ||||||
| Axicabtagene ciloleucel | — | — | Ref | — | — | Ref |
| Lisocabtagene maraleucel | 0.57 | 0.32-1.04 | .065 | 0.73 | 0.40-1.33 | .30 |
| Tisagenlecleucel | 0.67 | 0.41-1.09 | .11 | 0.73 | 0.43-1.24 | .24 |
| Other | 0.57 | 0.14-2.35 | .43 | 0.65 | 0.16-2.69 | .55 |
| Grade of CRS during CAR-T | ||||||
| No CRS | — | — | Ref | — | — | Ref |
| Grade 1-2 | 1.30 | 0.82-2.09 | .27 | 1.17 | 0.71-1.92 | .54 |
| Grade 3-4 | 2.13 | 0.94-4.80 | .069 | 1.65 | 0.73-3.71 | .23 |
| Grade of ICANS during CAR-T | ||||||
| No ICANS | — | — | Ref | — | — | Ref |
| Grade 1-2 | 1.09 | 0.63-1.90 | .76 | 0.71 | 0.39-1.31 | .27 |
| Grade 3-4 | 1.36 | 0.74-2.50 | .33 | 2.13 | 1.14-3.97 | .018 |
| Relapse type | ||||||
| Early relapse | — | — | Ref | — | — | Ref |
| Late relapse | 0.41 | 0.21-0.78 | .006 | 0.38 | 0.18-0.79 | .010 |
| Stage at relapse after CAR-T | ||||||
| I | — | — | Ref | — | — | Ref |
| II | 1.43 | 0.52-3.90 | .49 | 1.18 | 0.37-3.70 | .78 |
| III | 2.16 | 0.74-6.24 | .16 | 1.52 | 0.48-4.87 | .48 |
| IV | 1.77 | 0.71-4.43 | .22 | 2.07 | 0.75-5.74 | .16 |
| Extranodal disease at relapse after CAR-T | ||||||
| No | — | — | Ref | — | — | Ref |
| Yes, only 1 site | 1.12 | 0.64-1.96 | .70 | 1.28 | 0.71-2.32 | .42 |
| Yes, > 1 site | 1.04 | 0.61-1.77 | .89 | 1.20 | 0.68-2.13 | .53 |
| Bulky disease at relapse after CAR-T | 1.35 | 0.84-2.18 | .22 | 1.48 | 0.91-2.42 | .11 |
| CNS involvement at time of relapse after CAR-T | 1.00 | 0.50-2.00 | .99 | 0.83 | 0.91-3.68 | .092 |
| CPI type received | ||||||
| Atezolizumab | — | — | Ref | — | — | Ref |
| Nivolumab | 0.95 | 0.40-2.25 | .91 | 0.81 | 0.34-1.93 | .63 |
| Pembrolizumab | 0.92 | 0.38-2.18 | .84 | 0.85 | 0.36-2.02 | .72 |
| Other | 2.04 | 0.41-10.20 | .38 | 1.55 | 0.31-7.79 | .59 |
| Concurrent therapeutics with CPI | 0.74 | 0.47-1.18 | .20 | 0.56 | 0.34-0.92 | .022 |
| Grade ≥3 AEs owing to CPI | 0.90 | 0.54-1.51 | .69 | 1.47 | 0.86-2.53 | .16 |
BTK, Bruton's tyrosine kinase; FL, follicular lymphoma; GCB, germinal center B-cell; Ref, reference.