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Table 2 Raw means and standard deviations of primary and secondary outcomes at baseline, 6-month, and 12-month follow-up a

From: Brief parenting intervention for parents of NICU graduates: a randomized, clinical trial of Primary Care Triple P

 

Baseline

6-month trial endpoint

12-month follow-up

Outcome

Clinical cutoff score

n

Intervention

n

Control

n

Intervention

n

Control

n

Intervention

n

Control

CBCL

≥60

34

61.7 (6.5)

33

61.0 (4.9)

31

56.6 (7.0)

28

57.1 (8.3)

30

56.8 (8.3)

26

55.5 (8.1)

TRF

≥60

31

53.7 (7.7)

30

51.7 (8.0)

31

54.7 (7.4)

26

50.1 (9.3)

25

54.4 (8.0)

25

50.9 (8.4)

ECBI intensity

≥60

32

63.0 (6.7)

32

59.9 (6.5)

33

59.8 (7.3)

30

58.2 (6.7)

30

59.4 (7.7)

26

58.3 (5.6)

ECBI frequency

≥60

32

59.3 (8.7)

32

53.3 (9.5)

33

53.0 (9.9)

30

49.5 (9.1)

30

52.2 (9.2)

26

46.4 (6.1)

PSI

n.a.

33

5.3 (1.2)

32

5.2 (0.9)

33

4.7 (1.3)

30

4.8 (1.2)

29

5.0 (1.2)

26

4.7 (1.1)

CRPR restrictive

n.a.

32

4.0 (0.6)

32

3.9 (0.6)

31

4.0 (0.5)

30

4.0 (0.4)

30

4.0 (0.6)

26

4.0 (0.5)

CRPR nurture

n.a.

32

1.8 (0.4)

32

1.8 (0.4)

31

1.8 (0.3)

30

1.8 (0.4)

30

1.8 (0.3)

26

1.8 (0.3)

VCS

n.a.

32

50.4 (5.3)

32

49.9 (6.7)

33

52.7 (4.8)

30

51.0 (6.7)

30

51.8 (4.9)

26

53.0 (5.8)

  1. Abbreviations: CBCL, Child Behavior Checklist; TRF, Teacher Report Form; ECBI, Eyberg Child Behavior Inventory; PSI, Parenting Stress Index; CRPR, Child Rearing Practices Report; VCS, Vulnerable Child Scale.
  2. aData are means (SD).