Table 2.

Frequency of gene promoter methylation in the NT and T cohorts

CCNA1
CYGB
p16
MGMT
NTTNTTNTTNTT
Samples22/184 (12%)22/100 (22%)18/184 (10%)25/100 (25%)2/184 (1%)26/100 (26%)6/184 (3%)4/100 (4%)
Patients14/24 (58%)7/14 (50%)11/24 (46%)8/14 (57%)2/24 (8%)8/14 (57%)5/24 (21%)4/14 (29%)
Fishers Exact test (P)*0.740.740.0020.70
  • NOTE: Results are summarized for total samples and for individual patients in separate rows.

  • * Fishers Exact test relates to patient data (see Materials and Methods).