About this trial
A study examining the effects of creatine supplementation to improve recovery after brain injury in children and teenagers.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
History of subacute moderate-to-severe brain injury resulting in a new functional impairment, as defined by: Glasgow Coma Scale score (GCS) < 13 points
Subacute brain injury is defined to be < 3 months since index injury
Disqualifiers
Weight < 25 kg
History pre-existing chronic kidney disease (CKD stage ≥ 2), prior kidney transplantation, previous dialysis dependence, or solitary kidney status
Premorbid (pre-brain injury) eGFR < 60
Inability to obtain regular phlebotomy for any reason
Trial design
Parallel
Treatments tested in this trial
Creatine monohydrate
Dietary supplement12 weeks of creating monohydrate supplementation at 5 gm, twice per day
Microcrystalline Cellulose
Other interventionMicrocrystalline cellulose, which is an inert powder that is indistinguishable from creatine monohydrate in all sensory and procedural aspects, including appearance, taste, and solvability
Treatment groups
Trial outcomes
Primary outcomes
Recruitment rate
Proportion of subjects who enroll in the study compared to those who are approached for consent
Attrition
Proportion of subjects who consent for study participation and exit from the study prior to completing 12 weeks of supplementation
Retention
Proportion of subjects who enroll in the study and subsequently complete 12 weeks of supplementation.
Dosing adherence
Proportion of prescribed supplement doses which are recorded to be taken across 12 weeks of supplementation.
Secondary outcomes
Creatinine
Serum based marker of kidney function, commonly checked as part of a standard basic metabolic panel in outpatient and inpatient medical settings. Normal range is 0.3-1.59 mg/dL depending on age and gender.
Cystatin C
Small protein filtered nearly entirely by kidney and can be measured in blood serum levels as a marker of kidney function. Healthy reference range is 0.6-1.0 mg/L.
Extended Glasgow Outcome Scale
Clinical scale used to assess overall functional outcome after traumatic brain injury. Ranges 1-8 with higher scores reflecting better recovery.
Interhemispheric coherence
Quantitatie electroencephalography (EEG) measure that assess the degree of synchronization between electrical signals recorded from corresponding Right and Left brain regions. It ranges 0-1 with 1 reflecting perfect synchronization (or maximum functional connectivity).
Locations
Sponsors and contacts
Click on the lead sponsor to view all of their trials.
This trial is not recruiting at the moment. You can still explore other options: