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Table 6 Comparisons of effect of Methotrexate use

From: Neurological presentations of intravascular lymphoma (IVL): meta-analysis of 654 patients

Methotrexate Use

Time from Symptom to Death (months)

P-value

Yes

17.0 (2.4-55.0) n = 18

0.5154

No

14.0 (0.4-110.0) n = 249

Yes

17.0 (2.4-55.0) n = 18

0.4442

No + N/A

14.0 (0.4-110.0) n = 258

No

14.0 (0.4-110.0) n = 249

0.5887

Yes + N/A

16.0 (1.7-55.0) n = 27

Methotrexate Use

Overall Survival (months)

P-value

Yes

15.5 (1.0-44.0) n = 18

0.3677

No

11.0 (0.1-96.0) n = 249

Yes

15.5 (1.0-44.0) n = 18

0.3164

No + N/A

10.1 (0.1-96.0) n = 258

No

11.0 (0.1-96.0) n = 249

0.9292

Yes + N/A

10.0 (1.0-44.0) n = 27

Methotrexate Use

Time from Treatment to Death (months)

P-value

Yes

13.0 (1.0-44.0) n = 18

0.7858

No

10.1 (0.1-96.0) n = 249

Yes

13.0 (1.0-44.0) n = 18

0.7208

No + N/A

10.0 (0.1-96.0) n = 258

No

10.1 (0.1-96.0) n = 249

0.5852

Yes + N/A

9.0 (1.0-44.0) n = 27