Document Detail


Supplementary oxygen administration for elective Caesarean section under spinal anaesthesia.
MedLine Citation:
PMID:  11843746     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We investigated the necessity for administration of supplementary oxygen to mothers undergoing elective Caesarean section under spinal anaesthesia. Sixty-nine women undergoing elective Caesarean section were randomly allocated to one of three groups to be given either oxygen (40%) by facemask, air by facemask or oxygen at 2 l x min(-1) by nasal cannulae. Umbilical arterial and venous blood samples were taken and analysed immediately after delivery. The results showed that there were no significant differences in the umbilical arterial or venous pH, partial pressure of oxygen and partial pressure of carbon dioxide between any of the three groups. We also assessed the patient acceptability of oxygen administered by facemask vs. nasal cannulae should the need for supplementary oxygen arise. It was found that use of the facemask impeded communication.
Authors:
M S Cogliano; A C Graham; V A Clark
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Publication Detail:
Type:  Clinical Trial; Journal Article; Randomized Controlled Trial    
Journal Detail:
Title:  Anaesthesia     Volume:  57     ISSN:  0003-2409     ISO Abbreviation:  Anaesthesia     Publication Date:  2002 Jan 
Date Detail:
Created Date:  2002-02-14     Completed Date:  2002-02-26     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  0370524     Medline TA:  Anaesthesia     Country:  England    
Other Details:
Languages:  eng     Pagination:  66-9     Citation Subset:  AIM; IM    
Affiliation:
Simpson Memorial Maternity Pavilion, Royal Infirmary, Lauriston Place, Edinburgh EH3 9YW, UK.
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MeSH Terms
Descriptor/Qualifier:
Administration, Intranasal
Adult
Anesthesia, Obstetrical*
Anesthesia, Spinal*
Carbon Dioxide / blood
Cesarean Section*
Double-Blind Method
Female
Fetal Blood / metabolism
Humans
Intraoperative Care / methods*
Masks
Maternal-Fetal Exchange
Oxygen / blood
Oxygen Inhalation Therapy / methods*
Partial Pressure
Patient Satisfaction
Pregnancy
Chemical
Reg. No./Substance:
124-38-9/Carbon Dioxide; 7782-44-7/Oxygen
Comments/Corrections
Comment In:
Anaesthesia. 2002 Dec;57(12):1235; author reply 1235-6   [PMID:  12437746 ]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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