NCT01305720|UnknownPhase 4
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Sponsor study identifier
interventional
30
1 country
1
Study Start
March 2011
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
June 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
December 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Near infrared spectroscopy offers the possibility of noninvasive and continuous bedside investigation of cerebral and mesenteric oxygenation in newborn infants. Using this technique the investigators investigated the effect of mydriatic eye drops on cerebral and mesenteric oxygenation in preterm infants
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
February 28, 2011
Actual (reported)March 2011
Date type not reportedThis date has not been verified as actual or estimated.
March 1, 2011
Actual (reported)June 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
December 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
The Effect of Mydriatic Eye Drops on Cerebral and mesenteric Oxygenation
By NIRS cerebral and mesenteric oxygenation will be measured before, during and after mydriatic eye drops are instilled.
one year
NIRS device used in this study, the optical field includes a volume of tissue approximately 2 cm deep to the surface probe with a 4-mm source-detector distance, and thus, organ-specific monitoring is feasible in small patients. With informed consent, the investigators applied NIRS probes to the forehead and abdomen for cerebral (rSO2C) and abdominal (rSO2P) regional oxygen saturation measurements.
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Zekai Tahir Burak Maternity and Teaching Hospital
Ankara, Turkey (Türkiye)
First Submitted
February 28, 2011
First Posted
March 1, 2011
Study Start
March 2011
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
June 2011
Estimated (date passed)Measurement of Cerebral and Peripheric Tissue Oxygenation in Anemic Preterm Infants Who Underwent Blood Transfusion
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This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
December 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
March 1, 2011
Record last verified: 2011-02
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Source: ClinicalTrials.gov.
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