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Table 3 Adjusted Prevalence Odds Ratios for Three Outcomes: Evaluation of a Potential Interaction between Elevated Antiphospholipid Antibody Titers (EAAT) and Systemic Lupus Erythematosus (SLE)

From: Elevated antiphospholipid antibody titers and adverse pregnancy outcomes: analysis of a population-based hospital dataset

 

Outcomes

 

Preeclampsia or Eclampsia

 

Placental Insufficiency

 

Prolonged length of stay

 

Risk Factor Group

Odds Ratio*

[95% CI†]

P-value

Odds Ratio‡

[95% CI†]

P-value

Odds Ratio§

[95% CI†]

P-value

Has EAAT, and Has SLE (n = 5)

33.14

[5.29, 207.61]

0.0002

14.12

[1.58, 126.51]

0.018

9.68

[1.57, 59.87]

0.015

Has EAAT, No SLE (n = 83)

2.12

[0.98, 4.63]

0.058

4.06

[1.64, 10.03]

0.0025

3.72

[2.38, 5.83]

< 0.0001

No EAAT, Has SLE (n = 126)

3.29

[1.97, 5.52]

< 0.0001

4.61

[2.34, 9.09]

< 0.0001

3.69

[2.56, 5.31]

< 0.0001

No EAAT, and No SLE (n = 141,072)

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[Reference]

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1

[Reference]

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1

[Reference]

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  1. * Adjusted for race, age, Medicaid status, diabetes, obesity, and primigravida status
  2. † CI = Confidence interval
  3. ‡ Adjusted for race, age, and Medicaid status
  4. § Adjusted for race, age, Medicaid status, and diabetes