Cerebral Near Infrared Spectroscopy During Blood Sampling From a Peripheral Artery Catheter in Preterm Infants

NCT ID: NCT00926770

Last Updated: 2009-06-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

20 participants

Study Classification

OBSERVATIONAL

Study Start Date

2008-11-30

Brief Summary

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Preterm infants often need peripheral artery catheters for invasive blood pressure recording and to facilitate blood sampling. Near infrared spectroscopy is a method to evaluate cerebral oxygenation and as well as cerebral blood flow. Sampling procedures with identical sampling volumes are performed at a short (40 seconds) and a long (70 seconds) time intervall while changes of cerebral oxygenation are measured. The investigators hypothesise that slower sampling decrease changes in cerebral blood flow.

Detailed Description

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Conditions

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Cerebral Oxygenation Cerebral Blood Flow Prematurity

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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Pretem infants (GG < 37+0)

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Preterm infant (Gestational Age \<37+0)
* Peripheral arterial catheter (ulnary or radial artery)

Exclusion Criteria

* Complex organ malformation
Minimum Eligible Age

1 Minute

Maximum Eligible Age

7 Days

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Cologne

OTHER

Sponsor Role lead

Responsible Party

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Angela Kribs

Locations

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University of Cologne, NICU

Cologne, North Rhine-Westphalia, Germany

Site Status RECRUITING

Countries

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Germany

Facility Contacts

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Angela Kribs, MD

Role: primary

0049221478 ext. 5998

Other Identifiers

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06-131

Identifier Type: -

Identifier Source: org_study_id

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