Clinical Trial: Defining 31Phosphorous Magnetic Resonance Spectroscopy Characteristics in Patients With Mitochondrial Myopathy
Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: Defining 31Phosphorous Magnetic Resonance Spectroscopy Characteristics of the Vastus Lateralis After Sub-maximal Exercise in Patients With Mitochondrial Myopathy
Brief Summary: This is a developmental protocol to determine the MRI based 31P-MRS changes seen in subjects with mitochondrial myopathy using our dynamic exercise protocol and to identify the ideal variable(s) to represent mitochondrial function.
Detailed Summary:
Sponsor: Massachusetts General Hospital
Current Primary Outcome: PCr recovery after submaximal exercise by 31P-MRS [ Time Frame: 1 year ]
Original Primary Outcome: Same as current
Current Secondary Outcome:
Original Secondary Outcome:
Information By: Massachusetts General Hospital
Dates:
Date Received: February 18, 2011
Date Started: February 2011
Date Completion:
Last Updated: April 27, 2012
Last Verified: April 2012