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Table 2 Subjects Characteristics

From: Early detection of parenting stress in mothers of preterm infants during their first-year home

Maternal- & Infant Demographics

Mothers

@ infant 1-month post NICU discharge

Mothers

@ infant 12-month (Corrected Age)

P value

n

25

24

 

Multiples (%)

12 (48%)

7 (29%)

ns¥

Maternal Agea

31.36 ± 7.13

32.08 ± 5.52

ns#

Defensive Responding (n)

2

5

 

Gestational Age (weeks)a

(range)

28.65 ± 2.45

(24.3–32.9)

28.30 ± 1.95

(24.3–32.3)

ns#

Birth Weight (g)a

(range)

1177 ± 342

(630–1740)

1018 ± 243

(599–1585)

ns#

Gender (n; male/female)

13/12

16/10

 

Ethnicity (%)

- Caucasian

52

42

 

- African-American

20

29

 

- Asian

4

 

ns

- Hispanic (white)

24

29

 

Education (%)

- Secondary school

17

29

 

- University

57

50

ns

- Post-Graduate

26

21

 

Income (%)

< $50,000

43

42

 

- $50,000–$99,999

30

37

ns

- ≥ $100,000

26

21

 
  1. aMean ± SD
  2. # Independent t-test: significance at p ≤ 0.05
  3. Chi Square analysis: significance at p ≤ 0.05
  4. ¥ WinPEPI (Compare2)