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Table 10 (abstract P70). Prenatal and antenatal differences in women with SBs, with and without evidence of placental insufficiency by INCODE*

From: Meeting abstracts from the International Stillbirth Alliance Conference 2017

 

PI by INCODE

N = 121

Non-PI SB

N = 391

p-value

Prenatal care

110 (95.7)

345 (93.5)

0.395

BMI (kg/m2)

28.5 (7.1)

27.6 (6.8)

0.213

Obese

41 (37.6)

94 (31.1)

0.216

Maternal comorbidities

 HTN

17 (14.8)

37 (10)

0.154

 Asthma

8 (7.0)

38 (10.3)

0.289

 Seizures

0 (0)

6 (1.6)

0.344

 DM

7 (6.1)

20 (5.4)

0.781

 Hyperthyroid

3 (2.6)

1 (0.27)

0.043

 Hypothyroid

2 (1.7)

8 (2.2)

1.000

 Kidney disease

1 (0.9)

6 (1.6)

1.000

 Sickle cell

0 (0)

4 (1.1)

0.577

 Autoimmune disease

 (SLE/APS/RA/UC/Crohn’s)

2 (1.8)

--

0 (0)

--

0.055

--

 Mental illness

11 (9.6)

26 (7.0)

0.370

 UTI

23 (20)

49 (13.2)

0.075

 Blood clotting disorder

2 (1.7)

3 (0.8)

0.340

ART

4 (3.4)

14 (3.7)

1.000

Alcohol

3 (2.5)

10 (2.6)

1.000

Tobacco

20 (16.8)

42 (10.9)

0.089

Drug use

4 (3.4)

11 (2.9)

0.759

Abuse (physical, sexual, or emotional)

2 (1.9)

5 (1.6)

1.000

Antenatal bleeding

11 (9.6)

35 (9.5)

0.980

GHD

28 (23.1)

45 (11.5)

0.001

SGA

48 (39.7)

64 (16.4)

<0.001

Gestational age of SB

29.4 (6.6)

28.1 (6.6)

0.056

Intrapartum demise

6 (5.5)

38 (11.0)

0.086

  1. HTN = hypertension; DM = Diabetes mellitus; SLE = Systemic Lupus Erythematosus; APS = Antiphospholipid syndrome; RA = Rheumatoid arthritis; UC = ulcerative colitis; ART = Assisted Reproductive Technology
  2. Data are reported as n (%) or mean (SD). P-values are generated via t-test, chi-square test, or Fisher’s exact test.
  3. *Dudley DH et al. A new system for determining the causes of stillbirth. Obstet Gynecol 2010; 116: 254-260.