L-Carnitine as an Osmo-metabolic Agent for Peritoneal Dialysis
Primary Purpose
End-Stage Renal Disease
Status
Completed
Phase
Phase 2
Locations
Italy
Study Type
Interventional
Intervention
L-Carnitine
Sponsored by
About this trial
This is an interventional treatment trial for End-Stage Renal Disease focused on measuring Peritoneal dialysis, L-carnitine, ESRD
Eligibility Criteria
Inclusion Criteria:
- Age ≥18 years
- Have a diagnosis of ESRD and have been on Automated Peritoneal Dialysis (glucose 1.5 or 2.5 % w/v) for at least 3 months
- Be in a stable clinical condition during the four weeks immediately prior to Screening Period as demonstrated by medical history, physical examination and laboratory testing
- Have a blood hemoglobin concentration above 8,5 g/100ml (data will be verified with Investigators)
- Have not experienced peritonitis episodes in the last 3 months
- Have Kt/V urea measurement > 1.7 per week in a previous test performed within 6 months that should be confirmed at Baseline Visit
- Have a minimum weekly creatinine clearance of 45 litres in a previous test performed within 6 months that should be confirmed at Baseline Visit
- Have a D/P Creatinine ratio at Peritoneal Equilibration Test (PET) between 0.50 and 0.81 in a previous test performed within 6 months that should be confirmed at Baseline Visit
- Have a D/P Glucose ratio at Peritoneal Equilibration Test (PET) between 0.26 and 0.49 in a previous test performed within 6 months that should be confirmed at Baseline Visit
- Be treated by the participating clinical Investigator for a period of at least three months
- Have understood and signed the Informed Consent Form.
Exclusion Criteria:
- Have a history of drug or alcohol abuse in the six months prior to entering the protocol
- Be in treatment with androgens
- Have Diabetes Mellitus (as defined by the American Diabetes Society, objectively documented by a fasting plasma glucose and HbA1c determinations)
- Have clinically significant abnormal liver function test (SGOT, SGPT, and gamma-GT > 2 times the upper normal limit)
- Have acute infectious conditions (i.e.: pulmonary infection, acute hepatitis, high or low urinary tract infections, renal parenchymal infection, pericarditis, etc)
- Have a history of congestive heart failure and clinically significant arrhythmia
- Have an history of epilepsy or any NCS disease
- Have malignancy within the past 5 years, including lymphoproliferative disorders
- Have any medical condition that, in the judgment of the Investigator, would jeopardize the patient's safety following exposure to study drug, particularly if patient's life expectancy is less than 1 year
- Have a history of L-Carnitine therapy or use in the month prior to entering the protocol
- Have used any investigational drug in the 3 months prior to entering the protocol
- Be in pregnancy, lactation, fertility age without protection against pregnancy by adequate contraceptive means
Sites / Locations
- Division of Nephrology, University of "G. d'Annunzio"
Arms of the Study
Arm 1
Arm Type
Experimental
Arm Label
PD solution
Arm Description
Outcomes
Primary Outcome Measures
To assess the efficacy of L-Carnitine containing PD solution on peritoneal ultrafiltration
Secondary Outcome Measures
Full Information
1. Study Identification
Unique Protocol Identification Number
NCT00851838
Brief Title
L-Carnitine as an Osmo-metabolic Agent for Peritoneal Dialysis
Official Title
Phase 2 Study of Dialysis Efficiency and Tolerability of Peritoneal Dialysis Solution Containing Glucose Plus L-Carnitine in APD (Automated Peritoneal Dialysis) Treated Uremic Patients
Study Type
Interventional
2. Study Status
Record Verification Date
March 2013
Overall Recruitment Status
Completed
Study Start Date
June 2009 (undefined)
Primary Completion Date
October 2012 (Actual)
Study Completion Date
December 2012 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Iperboreal Pharma Srl
4. Oversight
Data Monitoring Committee
No
5. Study Description
Brief Summary
A major challenge of peritoneal dialysis (PD) therapy is the development of glucose-sparing strategies able to provide an efficacious ultrafiltration (UF) profile. Study hypothesis is to evaluate the possibility to formulate PD solutions containing L-carnitine as an osmotic agent to partially replace glucose.
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
End-Stage Renal Disease
Keywords
Peritoneal dialysis, L-carnitine, ESRD
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
5 (Actual)
8. Arms, Groups, and Interventions
Arm Title
PD solution
Arm Type
Experimental
Intervention Type
Drug
Intervention Name(s)
L-Carnitine
Intervention Description
Instillation of glucose-based (1.5 or 2.5 w/v) PD solution containing L-carnitine during the nocturnal exchange in APD treated patients. L-Carnitine (0.1% w/v) is present only in the first 5 Liter APD bag. PD solutions are instilled for 5 days.
Primary Outcome Measure Information:
Title
To assess the efficacy of L-Carnitine containing PD solution on peritoneal ultrafiltration
Time Frame
day 5
10. Eligibility
Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria:
Age ≥18 years
Have a diagnosis of ESRD and have been on Automated Peritoneal Dialysis (glucose 1.5 or 2.5 % w/v) for at least 3 months
Be in a stable clinical condition during the four weeks immediately prior to Screening Period as demonstrated by medical history, physical examination and laboratory testing
Have a blood hemoglobin concentration above 8,5 g/100ml (data will be verified with Investigators)
Have not experienced peritonitis episodes in the last 3 months
Have Kt/V urea measurement > 1.7 per week in a previous test performed within 6 months that should be confirmed at Baseline Visit
Have a minimum weekly creatinine clearance of 45 litres in a previous test performed within 6 months that should be confirmed at Baseline Visit
Have a D/P Creatinine ratio at Peritoneal Equilibration Test (PET) between 0.50 and 0.81 in a previous test performed within 6 months that should be confirmed at Baseline Visit
Have a D/P Glucose ratio at Peritoneal Equilibration Test (PET) between 0.26 and 0.49 in a previous test performed within 6 months that should be confirmed at Baseline Visit
Be treated by the participating clinical Investigator for a period of at least three months
Have understood and signed the Informed Consent Form.
Exclusion Criteria:
Have a history of drug or alcohol abuse in the six months prior to entering the protocol
Be in treatment with androgens
Have Diabetes Mellitus (as defined by the American Diabetes Society, objectively documented by a fasting plasma glucose and HbA1c determinations)
Have clinically significant abnormal liver function test (SGOT, SGPT, and gamma-GT > 2 times the upper normal limit)
Have acute infectious conditions (i.e.: pulmonary infection, acute hepatitis, high or low urinary tract infections, renal parenchymal infection, pericarditis, etc)
Have a history of congestive heart failure and clinically significant arrhythmia
Have an history of epilepsy or any NCS disease
Have malignancy within the past 5 years, including lymphoproliferative disorders
Have any medical condition that, in the judgment of the Investigator, would jeopardize the patient's safety following exposure to study drug, particularly if patient's life expectancy is less than 1 year
Have a history of L-Carnitine therapy or use in the month prior to entering the protocol
Have used any investigational drug in the 3 months prior to entering the protocol
Be in pregnancy, lactation, fertility age without protection against pregnancy by adequate contraceptive means
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Mario Bonomini, MD
Organizational Affiliation
G. d'Annunzio University
Official's Role
Principal Investigator
First Name & Middle Initial & Last Name & Degree
Arduino Arduini, MD
Organizational Affiliation
Iperboreal Pharma Srl
Official's Role
Study Director
Facility Information:
Facility Name
Division of Nephrology, University of "G. d'Annunzio"
City
Chieti
Country
Italy
12. IPD Sharing Statement
Learn more about this trial
L-Carnitine as an Osmo-metabolic Agent for Peritoneal Dialysis
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