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