Table 1.

Incidence of autoantibodies to p53 compared with disease status at last clinic attendance

Disease status	% Anti-p53 positive
Primary remission	14.7% (82/557)
Secondary remission	17.4% (27/155)
Secondary recurrent	19.4% (20/103)
Continuous active	16.5% (24/145)
Total	15.9% (153/96)*

Pearson χ²: P = 0.606. ^*Information on disease status at last sample time was available for 960 out of 1006 patients