Research Article

Towards Universal Screening for Colon Cancer: A Cheap, Reliable, Noninvasive Test Using Gene Expression Analysis of Rectal Swabs

Table 5

Summary of patients with altered gene expression in three groups versus control group.

Number of patients with altered gene expression
Swab samplesBiopsy samples

Cancer ( 𝑛 = 5 )5/5 (100%)NA
Polyps ( 𝑛 = 2 5 )21/25 (84%)20/25 (80%)
FHSH ( 𝑛 = 3 7 )26/37 (70%)25/37 (68%)