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Scalp Sampling for Fetal Surveillance (FBS)

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ClinicalTrials.gov Identifier: NCT01533701
Recruitment Status : Unknown
Verified February 2012 by Maria Jonsson, Uppsala University Hospital.
Recruitment status was:  Recruiting
First Posted : February 15, 2012
Last Update Posted : February 15, 2012
Sponsor:
Collaborator:
Uppsala County Council, Sweden
Information provided by (Responsible Party):
Maria Jonsson, Uppsala University Hospital

February 6, 2012
February 15, 2012
February 15, 2012
January 2012
January 2014   (Final data collection date for primary outcome measure)
Hypoxia [ Time Frame: 120 seconds ]
Fetal blood sampling is conducted when a non reassurring cardiotocographic pattern occurs to detect fetal hypoxia during labor
Same as current
No Changes Posted
Subacute hypoxia [ Time Frame: 120 seconds ]
Fetal blood sampling is conducted when a non reasurring cardiotocographic pattern occurs to detect fetal hypoxia during labor
Same as current
Not Provided
Not Provided
 
Scalp Sampling for Fetal Surveillance
Biosampling for Markers of Hypoxia in Fetal Blood Scalp Sampling During Labor

The purpose of this study is to compare lactate and total acid-base status in fetal scalp blood with lactate and total acid-base status in maternal blood and amniotic fluids to provide information on how lactate and base deficit correlates with scalp samples.

Furthermore, the investigators want to study whether angiogenic factors in fluids above may be a possible marker of asphyxia during labor.

Not Provided
Interventional
Not Applicable
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Prevention
Fetal Hypoxia
Other: Fetal scalp blood scalp, amniotic fluid, maternal blood and umbilical cord sampling
Fetal blood sampling is conducted when a non reassuring cardiotocographic pattern occurs to detect fetal hypoxia during labor. Amniotic fluid, maternal blood is sampled in cases of fetal blood sampling. Umbilical cord blood sampling is conducted at delivery.
Not Provided
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Unknown status
60
Same as current
January 2014
January 2014   (Final data collection date for primary outcome measure)

Inclusion Criteria:

  • All deliveries eligible for fetal blood sampling

Exclusion Criteria:

  • Non Swedish speaking
  • Those who decline to participate in the study
Sexes Eligible for Study: Female
18 Years to 50 Years   (Adult)
Yes
Contact information is only displayed when the study is recruiting subjects
Sweden
 
 
NCT01533701
UASKK2012
No
Not Provided
Not Provided
Maria Jonsson, Uppsala University Hospital
Uppsala University Hospital
Uppsala County Council, Sweden
Not Provided
Uppsala University Hospital
February 2012

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP