FBS: Scalp Sampling for Fetal Surveillance

Sponsor

Uppsala University Hospital (Other)

Overall Status

Unknown status

CT.gov ID

NCT01533701

Collaborator

Uppsala County Council, Sweden (Other)

Enrollment

Location

Duration (Months)

2.5

Patients Per Site Per Month

Study Details

Study Description

Brief Summary

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.

Condition or Disease	Intervention/Treatment	Phase
Fetal Hypoxia	Other: Fetal scalp blood scalp, amniotic fluid, maternal blood and umbilical cord sampling	N/A

Study Design

Study Type:

Interventional

Anticipated Enrollment :

60 participants

Allocation:

N/A

Intervention Model:

Single Group Assignment

Masking:

None (Open Label)

Primary Purpose:

Prevention

Official Title:

Biosampling for Markers of Hypoxia in Fetal Blood Scalp Sampling During Labor

Study Start Date :

Jan 1, 2012

Anticipated Primary Completion Date :

Jan 1, 2014

Anticipated Study Completion Date :

Jan 1, 2014

Outcome Measures

Primary Outcome Measures

Hypoxia [120 seconds]
Fetal blood sampling is conducted when a non reassurring cardiotocographic pattern occurs to detect fetal hypoxia during labor

Secondary Outcome Measures

Subacute hypoxia [120 seconds]
Fetal blood sampling is conducted when a non reasurring cardiotocographic pattern occurs to detect fetal hypoxia during labor