Blood gas values in clamped and unclamped umbilical cord at birth

Early Human Development

Volumn 90, Issue 9, 2014, Pages 523-525

  Di Tommaso, Mariarosaria ^a   Seravalli, Viola ^a   Martini, Irene ^a   La Torre, Pasquale ^a   Dani, Carlo ^a  

^a UNIVERSITY OF FLORENCE   (Italy)

Author keywords

Acid base status; Cord blood gas; Cord clamping; Fetal oxygenation

Indexed keywords

HEMOGLOBIN;

ALKALOSIS; ARTERIAL BLOOD; ARTERIAL GAS; ARTICLE; BLOOD CARBON DIOXIDE TENSION; BLOOD GAS; BLOOD GAS ANALYSIS; BLOOD GAS PARAMETERS; BLOOD OXYGEN TENSION; BLOOD PH; CONTROLLED STUDY; FEMALE; HEMOGLOBIN DETERMINATION; HUMAN; HUMAN EXPERIMENT; NEWBORN; NORMAL HUMAN; OBSERVATIONAL STUDY; OBSTETRIC PROCEDURE; PROSPECTIVE STUDY; UMBILICAL ARTERY; UMBILICAL CORD; UMBILICAL CORD CLAMPING; UMBILICAL VEIN; VAGINAL DELIVERY; VENOUS BLOOD; CHEMISTRY; FETUS BLOOD;

BLOOD GAS ANALYSIS; FETAL BLOOD; HUMANS; INFANT, NEWBORN; UMBILICAL CORD;

EID: 84905385205     PISSN: 03783782     EISSN: 18726232     Source Type: Journal    
DOI: 10.1016/j.earlhumdev.2014.03.010     Document Type: Article

References (24)

1. ACOG Committee Opinion No.348 November 2006: umbilical cord blood gas and acid-base analysis. Obstet. Gynecol. 2006, 108(5):1319-1322.
2. Thorp J.A., Dildy G.A., Yeomans E.R., Meyer C.B.A., Parisi V.M. Umbilical cord blood gas analysis at delivery. Am. J. Obstet. Gynecol. 1996, 175(3):517-522.
3. Armstrong L., Stenson B. Use of umbilical cord blood gas analysis in the assessment of the newborn. Arch. Dis. Child Fetal Neonatal Ed. 2007, 92(6):F430-F434.
4. Ackerman B.D., Sosna M.M., Ullrich J.R. A technique for serial sampling of umbilical artery blood at birth. Biol. Neonate 1972, 20(5):458-465.
5. Lievaart M., de Jong P.A. Acid-base equilibrium in umbilical cord blood and time of cord clamping. Obstet. Gynecol. 1984, 63(1):44-47.
6. Riley R.J., Johnson J.W. Collecting and analyzing cord blood gases. Clin. Obstet. Gynecol. 1993, 36(1):13-23.
7. Leung W.I., Lyndon C.A. The effect of placental isolation on umbilical artery blood gas measurements. Am. J. Obstet. Gynecol. 2007, 196(5):e52-e54.
8. Wiberg N., Källén K., Olofsson P. Delayed umbilical cord clamping at birth has effects on arterial and venous blood gases and lactate concentrations. BJOG 2008, 115(6):697-703.
9. Andersson O., Hellström-Westas L., Andersson D., Clausen J., Domellöf M. Effects of delayed compared with early umbilical cord clamping on maternal postpartum hemorrhage and cord blood gas sampling: a randomized trial. Acta Obstet. Gynecol. Scand. 2013, 92(5):567-574.
10. Westgate J., Garibaldi J.M., Greene K.R. Umbilical cord blood gas analysis at delivery: a time for quality data. Br. J. Obstet. Gynaecol. 1994, 101(12):1054-1063.
11. De Paco C., Florido J., Garrido M.C., Prados S., Navarrete L. Umbilical cord blood acid-base and gas analysis after early versus delayed cord clamping in neonates at term. Arch. Gynecol. Obstet. 2011, 283(5):1011-1014.
12. Valero J., Desantes D., Perales-Puchalt A., Rubio J., Diago Almela V.J., Perales A. Effect of delayed umbilical cord clamping on blood gas analysis. Eur. J. Obstet. Gynecol. Reprod. Biol. 2012, 162(1):21-23.
13. Nordström L., Fogelstam K., Fridman G., Larsson A., Rydhstroem H. Routine oxytocin in the third stage of labour: a placebo controlled randomised trial. Br. J. Obstet. Gynaecol. 1997, 104(7):781-786.
14. Raju T.N.K. Timing of umbilical cord clamping after birth for optimizing placental transfusion. Curr. Opin. Pediatr. 2013, 25(2):180-187.
15. Bhatt S., Alison B.J., Wallace E.M., Crossley K.J., Gill A.W., Kluckow M., et al. Delaying cord clamping until ventilation onset improves cardiovascular function at birth in preterm lambs. J. Physiol. 2013, 591(Pt 8):2113-2126.
16. Mercer J.S. Current best evidence: a review of the literature on umbilical cord clamping. J. Midwifery Womens Health 2001, 46(6):402-414.
17. Jaleel R., Deeba F., Khan A. Timing of umbilical cord clamping and neonatal haematological status. J. Pak. Med. Assoc. 2009, 59(7):468-470.
18. Ibrahim H.M., Krouskop R.W., Lewis D.F., Dhanireddy R. Placental transfusion: umbilical cord clamping and preterm infants. J. Perinatol. 2000, 20(6):351-354.
19. Rabe H., Diaz-Rossello J.L., Duley L., Dowswell T. Effect of timing of umbilical cord clamping and other strategies to influence placental transfusion at preterm birth on maternal and infant outcomes. Cochrane Database Syst. Rev. 2012, 8. CD003248.
20. Mercer J.S., Vohr B.R., McGrath M.M., Padbury J.F., Wallach M., Oh W. Delayed cord clamping in very preterm infants reduces the incidence of intraventricular hemorrhage and late-onset sepsis: a randomized, controlled trial. Pediatrics 2006, 117(4):1235-1242.
21. Chaparro C.M., Neufeld L.M., Tena Alavez G., Eguia-Líz Cedillo R., Dewey K.G. Effect of timing of umbilical cord clamping on iron status in Mexican infants: a randomised controlled trial. Lancet 2006, 367(9527):1997-2004.
22. Andersson O., Hellström-Westas L., Andersson D., Domellöf M. Effect of delayed versus early umbilical cord clamping on neonatal outcomes and iron status at 4months: a randomised controlled trial. BMJ 2011, 343:d7157.
23. Hutton E.K., Hassan E.S. Late vs early clamping of the umbilical cord in full-term neonates: systematic review and meta-analysis of controlled trials. JAMA 2007, 297(11):1241-1252.
24. McDonald S.J., Middleton P., Dowswell T., Morris P.S. Effect of timing of umbilical cord clamping of term infants on maternal and neonatal outcomes. Cochrane Database Syst. Rev. 2013, 7. [CD004074].