Table 4 Coefficients for variables of the MoMOSA corresponding odds ratio

From: Performance of machine learning-based models to screen obstructive sleep apnea in pregnancy

 

Coefficient

OR (95% CI)

P value

Age

−0.082

0.922 (0.919, 0.924)

<0.001

Gestational age

−0.004

0.996 (0.995, 0.997)

<0.001

BMI before pregnancy

−0.034

0.966 (0.957, 0.976)

<0.001

BMI

0.154

1.167 (1.149, 1.185)

<0.001

Neck circumference

−0.038

0.962 (0.948, 0.977)

<0.001

History of snoring

0.757

2.132 (0.776, 5.853)

0.142

HDP

0.698

2.01 (1.711, 2.359)

<0.001

HIP

0.864

2.372 (1.977, 2.846)

<0.001

Enlarged tongue

0.432

1.540 (1.082, 2.191)

<0.05

Mandibular deficiency

1.437

4.206 (3.190, 5.463)

<0.001

STOP Question No.1

−0.267

0.766 (0.491, 1.194)

0.239

BQ Question No.1

0.929

2.532 (1.748, 3.670)

<0.001

BQ Question No.11

−0.069

0.933 (0.314, 2.774)

<0.001

  1. STOP Question No.1: Do you snore loudly (louder than talking or loud enough to be heard through closed doors)?
  2. BQ Question No.1: Do you snore?
  3. BQ Question No.11: Does your BMI larger than 30 kg/m2?
  4. OR odds ratio, CI confidence interval, BMI body mass index, HDP hypertensive disorders of pregnancy, HIP hyperglycemia in pregnancy.
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