Table 2 Clinical characteristics of the infants of the study participants

From: Maternal obesity is associated with a reduction in placental taurine transporter activity

Maternal BMI group

Characteristics

Ideal weight (n=22)

Overweight (n=12)

Obese class I (n=13)

Obese class II (n=7)

Obese class III (n=7)

Birth weight (g)

3380 (2450–4260)

3530 (3140–4360)

3640 (2960–4330)

3560 (2920–4100)

3400 (3175–4100)

Placental weight (g)

528 (349–680)

550 (440–830)

561 (460–910)

590 (485–766)

560 (446–785)

FW:PW

6.4 (5.2–9.4)

6.3 (5.0–8.6)

6.1 (4.4–7.9)

5.4 (4.6–6.9)

6.4 (4.9–8.5)

IBC

47 (5–86)

55 (8–89)

65 (23–88)

49 (12–83)

56 (19–89)

Gestational age (weeks)

39.5 (37.0–41.8)

39.5 (38.7–42.0)

39.2 (37.0–41.8)

39.1 (38.1–40.4)

39.0 (38.0–40.4)

Sex

 Male

9

6

6

3

3

 Female

13

6

7

4

4

  1. Abbreviations: BMI, body mass index; FW:PW, fetal/placental weight ratio; IBC, individualized birth weight centile.
  2. Data are median and range. Placental weight=blotted weight minus cord and membranes.