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Table 3 OIDP regressed on consumption of food items, adjusted for T2D status and other possible confounding variables

From: Dietary habits, oral impact on daily performance and type 2 diabetes: a matched case-control study from Sudan

Consumption of food items

Crude OR (95% CI)

P value

Adjusted OR (95% CI)a

P value

Consumption of milk

 High

1.03 (0.55–1.94)

0.11

1.23 (1.01–4.89)

0.04

 Low

1

 

1

 

Consumption of meat

 High

0.40 (0.22–0.70)

<0.01

0.46 (0.25–0.83)

0.01

 Low

1

 

1

 

Consumption of eggs

 High

0.98 (0.57–1.66)

0.93

0.80 (0.38–1.30)

0.25

 Low

1

 

1

 

Consumption of vegetables

 High

0.52 (0.26–1.04)

0.06

0.38 (0.17–0.87)

0.02

 Low

1

 

1

 

Consumption of fruits

 High

1.67 (0.91–3.05)

0.10

1.24 (0.62–2.48)

0.54

 Low

1

 

1

 

Consumption of sweets

 High

1.02 (0.61–1.73)

0.93

2.10 (1.08–4.09)

0.03

 Low

1

 

1

 

Consumption of bread

 High

1.14 (0.59–2.19)

0.70

1.55 (0.73–3.34)

0.25

 Low

1

 

1

 
  1. aConditional logistic regression analysis adjusting for: T2D status, dental plaque index, bleeding on probing, tooth mobility, root caries, periodontal probing depth and missing teeth