Changes in Renal and Splanchnic Oxygenation During Ibuprofen Treatment for Patent Ductus Arterious

NCT ID: NCT01251939

Last Updated: 2012-08-21

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Total Enrollment

30 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-10-31

Study Completion Date

2012-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Patent ductus arterious(PDA)is frequently seen and potentially pathologic in preterm infants. Near-infrared spectroscopy is a simple bedside tool to analyse the changes in the renal and splanchnic tissue oxygenation index and fractional tissue oxygen extraction and may be helpful to measure effects of ibuprofen treatment for PDA in preterm infants.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Patent ductus arterious (PDA) is the most common cardiovascular abnormality in preterm infants.There are clear associations between a PDA and decreased renal and splanchnic blood flow. The aim is to monitor, using near-infrared spectroscopy, the effect of ibuprofen on the fractional tissue (renal and mesenteric) oxygen extraction (FTOE) in preterm newborns during ibuprofen of the treatment PDA.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Ductus Arteriosus, Patent

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Treatment with ibuprofen

Gestational age \<32 weeks and \<1500 g, postnatal age older than 48 hours and echocardiographic evidence of hemodynamically significant PDA

Near-infrared spectroscopy (NIRS)

Intervention Type DEVICE

Non-invasive monitoring device measures the quantity of reflected light photons as a function of two wavelengths, and determines the spectral absorption of the underlying tissue.

Controls

Gestational age \<32 weeks and \<1500 g, postnatal age older than 48 hours and without significant PDA

Near-infrared spectroscopy (NIRS)

Intervention Type DEVICE

Non-invasive monitoring device measures the quantity of reflected light photons as a function of two wavelengths, and determines the spectral absorption of the underlying tissue.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Near-infrared spectroscopy (NIRS)

Non-invasive monitoring device measures the quantity of reflected light photons as a function of two wavelengths, and determines the spectral absorption of the underlying tissue.

Intervention Type DEVICE

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

INVOS 4100 oximeter, Somanetics,

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Gestational age \<32 weeks and \<1500 g
* Echocardiographic evidence of hemodynamically significant patent ductus arterious

Exclusion Criteria

* Major congenital anomalies
* Intraventricular hemorrhage of grade 3 within the previous 24 hours
* Serum creatinine level 1.5 mg%,serum urea nitrogen concentration \>50 mg%,
* Platelet count 60 000/mL3, a tendency to bleed (defined by the presence of hematuria, blood in the endotracheal aspirate, gastric aspirate, or stools and/or oozing from puncture sites)
* Hyperbilirubinemia necessitating exchange transfusion
Minimum Eligible Age

2 Days

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Zekai Tahir Burak Women's Health Research and Education Hospital

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Nilufer Guzoglu

MD

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Nilufer Guzoglu

Role: PRINCIPAL_INVESTIGATOR

Zekai Tahir Burak Women's Health Research and Education Hospital

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Zekai Tahir Burak Maternity and Teaching Hospital

Ankara, , Turkey (Türkiye)

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Turkey (Türkiye)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

n7860088

Identifier Type: -

Identifier Source: org_study_id