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Journal article

Latency to facial expression change following noxious stimulation in infants is dependent on postmenstrual age.

Abstract:

Change in facial expression over a fixed time after a noxious stimulus is the key measure used to calculate pain scores in preterm and newborn infants. We hypothesised that the latency of facial motor responses would be longer in the youngest premature infants and that behavioural scoring methods of pain may need to take this into account. One hundred and seventy-two clinically required heel lances were performed in 95 infants from 25 to 44 weeks postmenstrual age (PMA). Sixty-four percentage...

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Publisher copy:
10.1016/j.pain.2009.07.022

Authors


Cantarella, A More by this author
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Journal:
Pain
Volume:
146
Issue:
1-2
Pages:
177-182
Publication date:
2009-11-05
DOI:
EISSN:
1872-6623
ISSN:
0304-3959
URN:
uuid:fa9f7cf7-f868-4c5a-b7e9-d86bc933e9b4
Source identifiers:
309007
Local pid:
pubs:309007

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