Clinical Trials Logo
  1. Home
  2. Prematurity
  3. NCT02438267

Preterm Infants and Nephrocalcinosis — NC  

Prematurity Clinical Trial

Official title:
Preterm Infants and Nephrocalcinosis: Diagnosis and Pathogenesis

Clinical Trial Summary

Nephrocalcinosis (NC), defined as calcification of renal tissue, has been reported to occur in 7-41% of premature infants. Causes of NC are likely multi-factorial, and infants born prematurely and with very low birth weight (<1500 gm) seem to be at the highest risk of developing NC. Recent changes in recommendations for nutrition for the preterm infant such as higher intakes of protein, calcium, and vitamin D may also play a factor in the pathogenesis of NC.

Currently, diagnosis of NC often occurs incidentally during ultrasound evaluation for other issues. Because there is no acute symptom or pattern of symptoms in the preterm population associated specifically with NC, it is possible that many cases of NC may not be diagnosed. Presently, it is impractical and costly to screen all infants for NC with renal ultrasound, therefore there is no standard of care regarding screening for NC.

NC may have long-term effects. Studies have shown that preterm infants with NC had shorter kidneys and a lower rate of tubule resorption of phosphorus (TRP) than preterm infants without NC.

This study will analyze weekly urinalysis for all enrolled subjects prospectively and then look at the incidence of NC at discharge of the enrolled subjects.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02438267
Study type Observational
Source University of Utah
Contact
Status Completed
Phase N/A
Start date April 2015
Completion date January 2017
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT03670732 - CPAP vs.Unsynchronized NIPPV at Equal Mean Airway Pressure N/A
Completed NCT05322161 - Yoga in the NICU for Parents Study N/A
Recruiting NCT04542096 - Real Time Evaluation of Dynamic Changes of the Lungs During Respiratory Support of VLBW Neonates Using EIT
Recruiting NCT04911452 - Creating a Calmer NICU: Optimizing Growth and Brain Development in Preterm Infants N/A
Recruiting NCT02901652 - NIPPV and nBiPAP Methods in Preterm Infants With Respiratory Distress Syndrome N/A
Completed NCT02148965 - Effects of Exercise During Pregnancy on Maternal and Child Health: a Randomized Clinical Trial N/A
Completed NCT02273843 - A Trial on Different Dosages of Vitamin D in Preterm Infants With Late-onset Sepsis Phase 1
Terminated NCT02032511 - Comparison of RAM Cannula Nasal Continuous Positive Airway Pressure Versus Infant Flow Nasal Continuous Positive Airway Pressure (NCPAP) N/A
Completed NCT01721629 - Weaning of Nasal Continuous Positive Airway Pressure (CPAP) in Premature Infants N/A
Terminated NCT01819532 - Milking the Umbilical Cord Versus Immediate Clamping in Pre-term Infants < 33 Weeks N/A
Completed NCT01523769 - Umbilical Cord Milking on the Reduction of Red Blood Cell Transfusion Rates in Infants N/A
Completed NCT01478711 - Comprehensive Clinical Decision Support (CDS) for the Primary Care of Premature Infants N/A
Completed NCT00951860 - Assessment of Autonomic Maturation in Neonatal Period and Early Neural Development From a Longitudinal Prospective Cohort N/A
Completed NCT00787124 - Transfusions and Nitric Oxide Level in Preterm Infants
Completed NCT00749008 - Study of Generalized Movements for Early Prediction of Cerebral Palsy N/A
Completed NCT00527956 - Facilitation and Barriers to Breastfeeding in the NICU N/A
Terminated NCT00486395 - Will CPAP Reduce Length Of Respiratory Support In Premature Infants? Phase 3
Terminated NCT01208493 - Dietary Protein in the Very-low-birth-weight Infant N/A
Completed NCT03372590 - NEO Rehab for Infants at Risk of Cerebral Palsy N/A
Completed NCT00033917 - Indomethacin Germinal Matrix Hemorrhage/Intraventricular Hemorrhage (GMH/IVH) Prevention Trial Phase 3