. Author manuscript; available in PMC: 2018 Dec 14.

Published in final edited form as: Eur J Clin Nutr. 2018 Jun 14;72(8):1128–1135. doi: 10.1038/s41430-018-0228-5

Table 2.

Intake of methyl-related nutrients in a population-based case-control study of pancreatic cancer in Minnesota, 1994–1998

Nutrients	Cases (n=150)	Controls (n=459)	p-value

	Mean (SD)	Mean (SD)
Dietary folate (μg/day)	320 (170)	351 (155)	0.041
Total folate (μg/day)	470 (299)	497 (277)	0.31
Dietary vitamin B₆ (mg/day)	2.24 (1.26)	2.43 (1.09)	0.11
Total vitamin B₆ (mg/day)	6.17 (18.5)	9.53 (26.0)	0.084
Dietary vitamin B₁₂ (μg/day)	7.2 (4.9)	7.0 (6.7)	0.77
Total vitamin B₁₂ (μg/day)	12.3 (15.8)	11.0 (13.5)	0.36
Methionine (g/day)	1.88 (0.8)	1.94 (0.9)	0.46