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Table 1 Age group and sex-adjusted odds ratio estimates for pancreas cancer risk factors among Cases and Controls from Ontario, Canada (n = 1569)

From: Trajectories of physical activity, from young adulthood to older adulthood, and pancreatic cancer risk; a population-based case-control study in Ontario, Canada

CharacteristicCases (N = 315)
N
%Controls (N = 1254)
N
%ORa (95% CI)
Family History of Pancreas Cancerb
 No261831144911.00
 Yes33114643.16 (1.97, 5.06)
 Don’t know217605 
 Missing0040.3 
Cigarette Smoking
 Never12339569451.00
 Ever19060684551.29 (1.00, 1.67)
 Missing2110.1 
Alcohol Consumptionc
 Never10734403321.00
 Former2688871.14 (0.69, 1.86)
 Current18157754600.92 (0.69, 1.21)
 Missing00.791 
Body Mass Index (kg/m2)d
 < 25.010333399321.00
 25.0- < 30.010734512410.84 (0.62, 1.14)
 ≥ 30.010132336271.24 (0.90, 1.71)
 Missing4171 
Ethnicity
 Caucasian268851153921.00
 Other45149881.97 (1.35, 2.88)
 Missing20.630.2 
Educatione
 College/University graduate12740571461.00
 High school graduate or less18559679541.17 (0.91, 1.51)
 Missing3140.3 
Gender
 Male1625166653
 Female1534958847
Age (y)f
 < 60812643935
 60–64642028523
 65–69632021817
 ≥ 701043331225
 Missing3100
  1. a. Age group and sex adjusted OR
  2. b. First degree relatives
  3. c. Approximately 2 years prior to questionnaire completion
  4. d. One year before questionnaire completion
  5. e. Highest level of education reached
  6. f. Age at pancreas cancer diagnosis for cases; age at questionnaire completion for control