RecruitingPhase 2NCT05740722

Nicotinamide Riboside Supplementation In Progressive Multiple Sclerosis

Nicotinamide Riboside Supplementation In Progressive Multiple Sclerosis: A Randomised Controlled Trial: The NORSEMAN Study


Sponsor

Haukeland University Hospital

Enrollment

300 participants

Start Date

May 3, 2023

Study Type

INTERVENTIONAL

Conditions

Summary

The purpose of this study is to assess the safety and efficacy of Nicotinamide riboside (NR) for treatment of patients with progressive multiple sclerosis. The main question it aims to answer is: • Does NR delay disability progression in progressive multiple sclerosis? Participants will be treated with NR or placebo for 30 months,


Eligibility

Min Age: 18 YearsMax Age: 65 Years

Inclusion Criteria7

  • A diagnosis of progressive MS (secondary; SPMS or primary; PPMS) according to the 2013 revisions of clinical course of multiple sclerosis and the 2017 revisions of the McDonald criteria.
  • Aged 18-65 years.
  • EDSS 3-6.5
  • Able to perform T25FW test
  • The participant must have documented evidence of disability progression observed during the 24 months before screening.
  • With or without a stable disease modifying therapy during the last three months.
  • Written informed consent for study participation.

Exclusion Criteria9

  • A diagnosis of relapsing MS according to the revisions of the McDonald criteria
  • Neoplastic disease at baseline
  • Previous history of malignant melanoma or breast cancer
  • Stable phase of a progressive disease course
  • Pregnancy or lactating female patients
  • Dementia or other neurodegenerative disorder at baseline visit
  • Comorbidity (psychiatric or somatic) that precludes study participation
  • Use of high dose vitamin B3 supplementation within 30 days of enrolment
  • Genetically confirmed mitochondrial disease or metabolic disorder

Interventions

DIETARY_SUPPLEMENTNicotinamid riboside

500 mg x 2 po

DIETARY_SUPPLEMENTPlacebo

Placebo tablets


Locations(1)

Haukeland University Hospital

Bergen, Norway

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NCT05740722


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