Table 4 Adjusted odds ratios for dyslipidemia according to MAI categories in models 1 and 2.

From: Independent Association between Sleep Fragmentation and Dyslipidemia in Patients with Obstructive Sleep Apnea

 

Hypercholesterolemia

Hyper LDL cholesterolemia

Low HDL cholesterolemia

Hypertriglyceridemia

Adjusted OR (95% CI) in model 1

 MAI ≤ 14.1

1

1

1

1

 14.1 < MAI ≤ 26.5

1.162(0.91,1.485)

1.429(1.117,1.827)

0.792(0.629,0.996)

1.469(1.156,1.865)

 26.5 < MAI ≤ 45.3

1.46(1.144,1.864)

1.762(1.379,2.252)

0.872(0.692,1.1)

1.442(1.133,1.836)

 MAI > 45.3

1.318(1.022,1.699)

1.922(1.494,2.474)

0.874(0.687,1.112)

1.585(1.236,2.034)

 P-value for linear trend

0.012*

<0.001*

0.458

<0.001*

Adjusted OR (95% CI) in model 2

 MAI ≤ 14.1

1

1

1

1

 14.1 < MAI ≤ 26.5

1.118(0.871,1.433)

1.349(1.051,1.731)

0.772(0.611,0.976)

1.355(1.062,1.728)

 26.5 < MAI ≤ 45.3

1.33(1.025,1.725)

1.555(1.198,2.018)

0.818(0.639,1.048)

1.213(0.938,1.568)

 MAI > 45.3

1.095(0.822,1.457)

1.589(1.198,2.106)

0.838(0.639,1.099)

1.241(0.937,1.644)

 P-value for linear trend

0.349

0.001*

0.293

0.267

  1. ORs were adjusted for age, gender, BMI, fasting glucose level, insulin resistance, mean arterial pressure, smoking status and alcohol consumption in model 1 and plus oxygen desaturation index in model 2.
  2. LDL, low-density lipoprotein; HDL, high-density lipoprotein; MAI, microarousal index.
  3. P-values for linear trends were determined by examining the median MAI value for each quartile and assessing the overall F test for the median MAI variable. *P < 0.05.
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