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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 12 December 2020
Main ID:  NCT03516526
Date of registration: 12/04/2018
Prospective Registration: No
Primary sponsor: VU University Medical Center
Public title: Towards Personalized Dosing of Natalizumab in Multiple Sclerosis PDNMS
Scientific title: Towards Personalized Dosing of Natalizumab in Multiple Sclerosis
Date of first enrolment: November 3, 2016
Target sample size: 61
Recruitment status: Completed
URL:  https://clinicaltrials.gov/show/NCT03516526
Study type:  Interventional
Study design:  Allocation: N/A. Intervention model: Single Group Assignment. Primary purpose: Treatment. Masking: None (Open Label).  
Phase:  Phase 4
Countries of recruitment
Netherlands
Contacts
Name:     Joep Killestein, Dr.
Address: 
Telephone:
Email:
Affiliation:  VU University Medical Center
Key inclusion & exclusion criteria

Inclusion Criteria:

- Relapsing-remitting multiple sclerosis (RRMS) according to the McDonald criteria,
revised by Polman 2010

- Natalizumab treatment for 12 months or longer at inclusion.

- An expanded disability status scale (EDSS) score of 0.0-6.0 at baseline.

- Natalizumab level of =15 µg/ml

- Written informed consent.

Exclusion Criteria:

- Any MS disease activity (radiologically or clinically) during the last 12 months of
natalizumab treatment.

- Unable to undergo frequent MRI.

- The use of other immunomodulatory medication other than natalizumab.



Age minimum: 18 Years
Age maximum: N/A
Gender: All
Health Condition(s) or Problem(s) studied
Multiple Sclerosis
Intervention(s)
Drug: Natalizumab
Primary Outcome(s)
Gadolinium enhancing T1 lesions on brain MRI [Time Frame: 12 months]
Secondary Outcome(s)
Relapses [Time Frame: 12 months]
EDSS [Time Frame: 12 months]
patient perspective measured with the MSIS-29 [Time Frame: baseline and 12 months]
MSFC [Time Frame: baseline and 12 months]
New T2 lesions on brain MRI [Time Frame: 12 months]
patient perspective measured with the SF-36 [Time Frame: baseline and 12 months]
Secondary ID(s)
NL56584.029.16
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Sanquin Plasma Products BV
Rijnstate Hospital
St. Antonius Hospital
Erasmus Medical Center
OLVG
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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