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Table 1. Continued<br />

Santini et al. 195<br />

Arm A (n-- =61) ArmB (n-=63)<br />

Characteristic n % n %<br />

Immunophenotype<br />

B 46 75 52 83<br />

T 8 13 6 9<br />

Null 7 12 5 8<br />

Stage<br />

II 18 29 22 35<br />

III 12 20 13 21<br />

IV 31 51 28 44<br />

Symptoms<br />

A 36 59 30 48<br />

B 25 41 33 52<br />

Extranodal sites<br />

0 33 54 37 59<br />

1 13 21 11 17<br />

>2 15 25 15 24<br />

Bulky disease<br />

No 31 51 22 35<br />

Yes 30 49 41 65<br />

Lactate dehydrogenase<br />

NV 27 44 23 36<br />

>1 NV 23 38 25 40<br />

>2NV 11 18 15 24<br />

International Index<br />

Low 8 13 6 10<br />

Low-intermediate 17 28 23 36<br />

Intermediate-high 27 44 27 43<br />

High 9 15 7 11<br />

Ineligible patients 1 2 2 3<br />

After pretreatment evaluation, 124 patients were r<strong>and</strong>omly assigned to receive<br />

either VACOP-B 15<br />

(arm A, 61 patients) for 12 weeks or the same regimen followed<br />

by autoBMT as described 14<br />

(arm B, 63 patients).<br />

Arm A patients who obtained a complete remission underwent follow-up.<br />

Patients in PR, nonresponders (NR), or relapsed patients underwent salvage<br />

DHAP 16<br />

regimen with or without involved-field radiotherapy on residual masses.<br />

Arm B patients were to proceed to autoBMT independently of disease status (CR,<br />

PR, or NR) at the end of VACOP-B. On completion of treatment, patients with<br />

residual masses received involved-field radiotherapy. Relapsed patients were to be<br />

treated with DHAP regimen with or without radiotherapy.

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