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Table 4 The association between higher adherence of DII and DIL with sleep quality index and circadian rhythm status

From: Association of dietary insulin index (DII) and dietary insulin load (DIL) with circadian rhythm and quality of sleep among overweight and obese women: a cross-sectional study

Variables

Higher of DII (N = 280)

Higher of DIL (N = 280)

Crude model

Adjust model

Crude model

Adjust model

OR

0.95% CI

P-value

OR

0.95% CI

P-value

OR

0.95% CI

P-value

OR

0.95% CI

P-value

Sleep quality index

< 5 Good

Reference group

≥ 5 Poor

1.83

1.05, 3.18

0.03

1.92

1.04, 3.55

0.03

1.11

0.64, 1.91

0.69

1.41

0.58, 3.45

0.44

Circadian rhythm

Normal

Reference group

Morning

0.92

0.40, 2.11

0.84

0.69

0.27, 1.73

0.42

2.09

0.85, 5.13

0.10

1.02

0.25, 4.05

0.97

Evening

1.61

0.33, 1.11

0.10

1.51

0.26,1.009

0.05

1.52

0.28, 0.96

0.03

1.31

0.11, 0.85

0.02

  1. DII: dietary insulin index, DIL: dietary insulin load
  2. All data are presented as OR and 95% Cl by binary logistic regression
  3. Adjustment model: based on age, energy intake and IPAQ
  4. Low adherence of DII and DIL, good sleep quality, and normal circadian rhythm group were considered as reference group
  5. P−values ≤ 0.05 were considered significant