Table 2 Main associations between acrylamide intake and endometrial cancer risk.

From: The influence of single nucleotide polymorphisms on the association between dietary acrylamide intake and endometrial cancer risk

Main association acrylamide*

Ā 

N cases

Per 10 μg/day increment

Quintile 1

Quintile 2

Quintile 3

Quintile 4

Quintile 5

P trend

All women, 20.3 yrs FU

393

0.98 (0.88–1.10)

Ref (1.00)

0.87 (0.60–1.27)

0.86 (0.58–1.28)

0.95 (0.64–1.41)

1.03 (0.71–1.51)

0.77

All women, 1st 11.3 yrs FU

221

1.05 (0.92–1.19)

Ref (1.00)

0.98 (0.60–1.59)

1.05 (0.63–1.74)

1.35 (0.82–2.22)

1.36 (0.84–2.19)

0.10

Never-smokers, 20.3 yrs FU

260

1.03 (0.90–1.18)

Ref (1.00)

1.07 (0.67–1.70)

1.14 (0.70–1.86)

1.08 (0.66–1.77)

1.44 (0.90–2.28)

0.17

Never-smokers, 1st 11.3 yrs FU

150

1.13 (0.96–1.33)

Ref (1.00)

1.24 (0.66–2.31)

1.62 (0.87–3.03)

1.56 (0.83–2.92)

2.14 (1.20–3.82)

0.01

  1. *Adjusted for age (yrs), age at menarche (yrs), age at menopause (yrs), parity (n children), ever use of oral contraceptives (yes/no), ever use of postmenopausal hormone use (yes/no), BMI (kg/m2), (kcal/day) and in the analyses for all women: current smoking (yes/no), quantity of smoking (cigarettes/day), duration of smoking (n smoking years), family history of endometrial cancer (yes/no), energy intake (kcal/day).