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Updated: Sep 14, 2026

Biochemical Measurement of Neonatal Hypoxia
13:13

Biochemical Measurement of Neonatal Hypoxia

Published on: August 24, 2011

[Research on predicting neonatal acid-base status]

D M Wang

    Zhonghua Fu Chan Ke Za Zhi
    |September 1, 1989
    PubMed

    Intrapartum monitoring and umbilical arterial blood pH study were carried out in 103 cases of normal pregnancy from March 1987 to December 1987. A stepwise linear regression analysis was done on 23 factors concerning the status of the newborns and 5 significant umbilical arterial blood pH, related ones that is fetal scalp blood pH, duration of the second stage of labour. Maternal blood PCO2, BB and M/F delta BDHb5. It is considered that Fischer's FHR-monitoring scoring system M/F delta pH and status of amniotic fluid etc, bear no relation to umbilical arterial blood pH. From these 5 significant factors, a regression equation was obtained so that the acid-base status of newborns can be predicted.

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