NCT01245595

Brief Summary

Children with congenital heart defects often need cardiac surgery with cardiopulmonary bypass (the "heart-lung machine"). Approximately 35 to 50% of these children will have "acute kidney injury," or damage to the kidneys, after the procedure. We currently have few medications to prevent this kidney injury. The hypothesis of this study is that giving aminophylline after heart surgery can decrease the acute kidney injury.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
144

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Nov 2010

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2010

Completed
18 days until next milestone

First Submitted

Initial submission to the registry

November 19, 2010

Completed
3 days until next milestone

First Posted

Study publicly available on registry

November 22, 2010

Completed
3.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2014

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2014

Completed
1.1 years until next milestone

Results Posted

Study results publicly available

June 8, 2015

Completed
Last Updated

June 8, 2015

Status Verified

June 1, 2015

Enrollment Period

3.5 years

First QC Date

November 19, 2010

Results QC Date

March 31, 2015

Last Update Submit

June 3, 2015

Conditions

Keywords

Acute Kidney Injury (AKI)Cardiopulmonary bypass (CPB)

Outcome Measures

Primary Outcomes (1)

  • Acute Kidney Injury Measured by Kidney Diseases: Improving Global Outcomes (KDIGO) AKI Serum Creatinine Criteria

    Acute Kidney Injury measured by Kidney Diseases: Improving Global Outcomes (KDIGO) AKI Serum Creatinine criteria; KDIGO Stage is a measure of acute kidney injury.

    5 days

Study Arms (2)

Aminophylline

ACTIVE COMPARATOR

Patients to receive aminophylline 5 mg/kg IV bolus then 1.8 mg/kg IV Q6 hours

Drug: Aminophylline

Placebo

PLACEBO COMPARATOR

Normal Saline Placebo

Drug: Placebo

Interventions

5 mg/kg IV bolus then 1.8 mg/kg IV Q6 hours

Also known as: treatment
Aminophylline

Normal Saline

Placebo

Eligibility Criteria

Age1 Day - 18 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Less than 18 years old, undergoing cardiac surgery with bypass
  • neonates must be at least 36 weeks gestational age

You may not qualify if:

  • History of arrythmia or seizure, on extracorporeal membrane oxygenation (ECMO) support, already taking aminophylline/theophylline, liver failure, sepsis, on renal replacement therapy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Lucile Packard Childrens' Hospital

Palo Alto, California, 94304, United States

Location

MeSH Terms

Conditions

Acute Kidney Injury

Interventions

AminophyllineTherapeutics

Condition Hierarchy (Ancestors)

Renal InsufficiencyKidney DiseasesUrologic DiseasesFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesMale Urogenital Diseases

Intervention Hierarchy (Ancestors)

EthylenediaminesDiaminesPolyaminesAminesOrganic ChemicalsTheophyllineXanthinesPurinonesPurinesHeterocyclic Compounds, 2-RingHeterocyclic Compounds, Fused-RingHeterocyclic CompoundsDrug CombinationsPharmaceutical Preparations

Results Point of Contact

Title
Dr. David M. Axelrod
Organization
Stanford University Medical Center

Study Officials

  • david m axelrod, md

    Stanford University

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
QUADRUPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MD, Clinical Assistant Professor

Study Record Dates

First Submitted

November 19, 2010

First Posted

November 22, 2010

Study Start

November 1, 2010

Primary Completion

May 1, 2014

Study Completion

May 1, 2014

Last Updated

June 8, 2015

Results First Posted

June 8, 2015

Record last verified: 2015-06

Locations