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Table 2 Distribution of NSS Score and the Mean Saliva Cortisol Levels

From: The effect of the swaddling method on stress levels in newborns administered nasal CPAP

Variables

Before intervention

(nCPAP min 30)

After intervention

(nCPAP min 60)

t-test/

p-value

Mean ± SD

Min

Max

Mean ± SD

Min

Max

NSS score

10.02 ± 2.05

6

14

3.52 ± 2.57

0

9

13.569/

p< 0.001

Saliva cortisol level (ng/Ml)

5.51 ± 1.65

1.22

7.41

4.99 ± 1.89

0.74

7.45

2.614/

0.013