Table 7.
Results of recent trials for pediatric intermediate and high-risk Hodgkin lymphoma
| Group | Study | N | Definition | Chemotherapy | RT (Dose, Field) | EFS or DFS, OS (y) |
|---|---|---|---|---|---|---|
|
Europe
| ||||||
| German Society of Pediatric Oncology and Hematology | GPOH-HD-95119 | 341 | Intermediate: IEA/B; IIEA; IIB; IIIA High: IIEB; IIIEA/B; IIIB; IV |
2 OPPA/OEPA + 4 COPP. | CR after cycle 2: no RT PR after cycle 2: 20–35 Gy IF |
84.5%, 93.2% (10 y) |
| GPOH-HD-200260 | Intermediate: 139 High: 239 |
Intermediate: IEA/B; IIEA; IIB; IIIA High: IIEB; IIIEA/B; IIIB; IV |
OPPA (F); OEPA (M) × 2 Intermediate: COPDAC × 2 High: COPDAC × 4 |
19.8–35 Gy IF | Intermediate: 88.3%, 99.5% High: 86.9%, 94.9% (5 y) |
|
|
| ||||||
|
North America
| ||||||
| CCG, POG, and COG | CCG 594259 | Intermediate: 394 High: 141 |
Intermediate: IA, IB, IIA with adverse featuresa; IIB, III High: IV |
Intermediate: COPP/ABV × 6 High: COPP/ABV, CHOP, Etoposide/Cytarabine × 2 |
CR after cycle 6: randomized to 21 Gy IFRT vs no RT PR: 21 Gy IF |
Intermediate: RT: 87%, 95% No RT: 83%, 100% High: RT: 90%, 100% No RT: 81%, 94% (EFS P<.05) |
| P9425122 | Intermediate: 53 High: 163 |
Intermediate: IB, IIALMA, IIIA High: IIB, IIIB, IV |
DBVE-PC × 3–5 (based on response after cycle 3) | 25.5 Gy IF | Intermediate: 84%, OS NR High: 85%, OS NR (5 y) |
|
| C59704123 | 99 | IIB/IIIB + bulk, IV | BEACOPP × 4 M RER: ABVD × 2 F RER: COPP/ABV × 4 SER: BEACOPP × 4 |
M RER: 21 Gy IF F RER: No RT SER: 21 Gy IF |
94%, 97% (5 y) | |
| AHOD003146 | 1712 | IA, IIA + bulk, IB, IIB, IIIA, IVA | ABVE-PC × 4 SER: randomized DECA × 2 |
Randomized RER after cycle 2 and CR after cycle 4: no RT All others: 21 Gy IF |
85.6%, 98.2% (3 y) | |
Abbreviations: ABVE-PC, doxorubicin, bleomycin, vincristine, etoposide, prednisone, cyclophosphamide; BEACOPP, bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, prednisone, procarbazine; CHOP, cyclophosphamide, doxorubicin, vincristine, prednisone; COPDac, cyclophosphamide, vincristine, prednisone, dacarbazine; COPP/ABV, cyclophosphamide, vincristine, procarbazine, prednisone, doxorubicin, bleomycin, vinblastine; CR, complete response; DBVE-PC, doxorubicin, bleomycin, vincristine, etoposide, prednisone, cyclophosphamide; DECA, dexamethasone, etoposide, cisplatin, cytarabine; F, female; IF, involved field; M, male; OEPA, vincristine, etoposide, prednisone, doxorubicin; OPPA, vincristine, procarbazine, prednisone, doxorubicin; PR, partial response; RER, rapid early responder; RT, radiation therapy; SER, slow early responder.
Adverse features = hilar disease, bulk, ≥4 nodal regions, mediastinal tumor.