Mitochondrial Cytochrome c Oxidase Subunit 1 Sequence Variation in Prostate Cancer

Table 1

Frequency of COI mutations in prostate cancer cases and controls.

	𝑛	COI mutant	Frequency (%)	𝑃^†
Cancer	482	192	39.8
CA	250	22	8.8
AA	232	169	72.8
No cancer	189	92	48.7	0.109
CA	46	0	0.0	0.028
AA	143	92	64.3	0.256

^†Fisher’s exact test values is represented in the right column, and frequencies were compared.
CA: Caucasian American Ancestry; AA: African American Ancestry.