Assessing the Safety and Tolerability of NMN in DHDDS-CDG

Part of paid clinical trials in New York, New York.

Sponsor
Eva Morava-Kozicz
Study ID
NCT07572825
Phase
PHASE1
Status
Not Yet Recruiting

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Conditions

  • Congenital Disorder of Glycosylation
  • DHDDS-CDG
  • DHDDS-Congenital Disorder of Glycosylation

Eligibility Criteria

Sex
ALL
Age
4 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Nicotinamide Mononucleotide (NMN) Nucleosidase — DRUG
    Name: nicotinamide mononucleotide (NMN) Form: measured powder Dose: 250 mg/day Frequency: Daily Route of administration: Oral

Study Details

The primary objective of this study is to evaluate the safety and tolerability of the dietary supplement, nicotinamide mononucleotide (NMN), in individuals with dehydrodolichol diphosphate synthase congenital disorder of glycosylation (DHDDS-CDG). This will to contribute to knowledge that will allow healthcare providers to make informed decisions about recommending this dietary supplement in this population.

Key Dates

Start date
Jun 1, 2026
Status verified
May 2026
Primary completion
Aug 1, 2027
Completion
Aug 1, 2027

Study Design

Enrollment
8 participants (estimated)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT

Arms

  • Experimental: nicotinamide mononucleotide (NMN)
    Participants will take 250mg NMN daily.

Primary Outcome Measure

Incidence of adverse events (AEs) [ Time Frame: up to 12 months ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
Icahn School of Medicine at Mount SinaiNew YorkNew York10029
Georgia MacDonald
646-946-6923
Eva Morava (PRINCIPAL_INVESTIGATOR)

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