Respiratory Muscle Function in Untreated X-Linked Myotubular Myopathy (XLMTM)
Condition:   X-linked Myotubular MyopathyInterventions:   Other: History and physical;   Other: Tidal breathing;   Other: Maximal respiratory pressures;   Other: Peak cough flow;   Other: Pediatric Evaluation of Disability Inventory;   Other: PedsQL Multidimensional Fatigue Scale;   Other: Review of ventilation requirementsSponsors:   University of Florida;   Audentes TherapeuticsNot yet recruiting - verified May 2015 (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - May 18, 2015 Category: Research Source Type: clinical trials

A Medical Chart Review of Patients With X-Linked Myotubular Myopathy (XLMTM)
Condition:   Males With X-linked Myotubular Myopathy (XLMTM)Intervention:   Other: Non-interventional, retrospective medical chart reviewSponsor:   Audentes TherapeuticsRecruiting - verified September 2014 (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - September 3, 2014 Category: Research Source Type: clinical trials

A Medical Chart Review of Patients With X-Linked Myotubular Myopathy (XLMTM)
Condition:   Males With X-linked Myotubular Myopathy (XLMTM)Intervention:   Other: Non-interventional, retrospective medical chart reviewSponsor:   Audentes TherapeuticsRecruiting - verified November 2014 (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - August 28, 2014 Category: Research Source Type: clinical trials

A Medical Chart Review of Patients With X-Linked Myotubular Myopathy (XLMTM)
Condition:   Males With X-linked Myotubular Myopathy (XLMTM)Intervention:   Other: Non-interventional, retrospective medical chart reviewSponsor:   Audentes TherapeuticsRecruiting - verified March 2015 (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - August 28, 2014 Category: Research Source Type: clinical trials

Prospective, Longitudinal Study of the Natural History and Functional Status of Patients With Myotubular Myopathy (MTM)
Condition:   Myotubular MyopathyIntervention:   Sponsors:   Valerion Therapeutics, LLC;   Institut de Myologie, France;   GenethonRecruiting - verified April 2014 (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - February 4, 2014 Category: Research Source Type: clinical trials