Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
ModernaTX, Inc.
Age
Any age
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
MMA Only • Patient has a confirmed diagnosis of isolated MMA due to MUT deficiency (mut0 or mut-) based on the following criteria:
Elevated plasma/serum/DBS or urine methylmalonic acid levels
Presence of normal serum/plasma vitamin B12 and plasma homocysteine levels
Confirmed by molecular genetic testing. Genetic testing can be performed after the administration of informed consent if not available, however, molecular genetic results must be confirmed before the second study visit
PA Only
Patient has a confirmed diagnosis of isolated PA based on the following criteria:
Elevated plasma/DBS/urine 2-MC and/or 3-HP
Elevated plasma/serum/DBS propionylcarnitine (C3)
Confirmed by genetic testing for mutations of the PCCA or PCCB genes. Genetic testing can be performed after the administration of informed consent if not available, however, molecular genetic results must be confirmed before the second study visit
Both MMA and PA
Patient (and/or legally authorized representative as applicable to local regulations) is willing and able to comply with study-related assessments and activities
Patient or legally authorized representative is willing and able to provide informed consent and/or assent as mandated by local regulation
You may not be if
Estimated GFR \<30 mL/min/1.73m2 based on age appropriate equations or patients who undergo chronic dialysis
The patient is pregnant or lactating at the time of screening. (Note: Patients who become pregnant during the study may remain in the study) MMA Only
Patients diagnosed with isolated MMA cblA, cblB, or cblD enzymatic subtypes or methylmalonyl-CoA epimerase deficiency or combined MMA with homocystinuria PA Only
Patient has a confirmed diagnosis of multiple carboxylase deficiency
