Table 1.

Baseline patient characteristics

CharacteristicsAll (n = 20)PCNSL (n = 13)SCNSL (n = 7)
Age, yNo.No.No.
 Median696961
 Range21–8560–8021–85
GenderNo. (%)No. (%)No. (%)
 Male8 (40)5 (38)3 (43)
 Female12 (60)8 (62)4 (57)
ECOGNo.No.No.
 Median111
 Range0–20–20–2
CNS lymphomaNo. (%)No. (%)No. (%)
 Primary (PCNSL)13 (65)13 (100)n/a
 Secondary (SCNSL)7 (35)n/a7 (100)
Disease statusNo. (%)No. (%)No. (%)
 Recurrent14 (70)10 (77)4 (57)
 Refractory6 (30)3 (23)3 (43)
CNS involvementNo. (%)No. (%)No. (%)
 Brain13 (65)10 (77)3 (43)
 Cerebrospinal fluid3 (15)2 (15)1 (14)
 Brain and cerebrospinal fluid4 (20)1 (8)3 (43)
Prior treatmentNo. (%)No. (%)No. (%)
 Chemotherapy20 (100)13 (100)7 (100)
 Radiation3 (15)2 (15)1 (14)
 Stem-cell transplant3 (15)0 (0)3 (43)
Number of prior regimensNo.No.No.
 Median222
 Range1–81–81–3