Denne side blev automatisk oversat, og nøjagtigheden af ​​oversættelsen er ikke garanteret. Der henvises til engelsk version for en kildetekst.

Safety Study of BIIB033 in Subjects With Multiple Sclerosis

5. januar 2017 opdateret af: Biogen

A Randomized, Blinded, Placebo-Controlled, Serial-Cohort, Multiple Ascending Dose Study of the Safety, Tolerability, and Pharmacokinetics of BIIB033 in Subjects With Multiple Sclerosis

The main purpose of the study is to evaluate the safety, tolerability, and pharmacokinetic profile of two intravenous infusions of BIIB033 administered two weeks apart in subjects with MS.

Approximately 42 MS subjects are planned to be enrolled in the study in 7 separate groups (i.e., 6 subjects per group). Each subsequent group will be administered a higher dose of BIIB033. Before a higher dose group is allowed to start, a Drug Safety Review Committee will review all safety data from previous groups enrolled, as well as data from another study where BIIB033 is being administered to healthy volunteers (215HV101).

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

BIIB033 is a protein that acts on certain types of brain cells by blocking the function of another protein called LINGO-1. It is believed that LINGO-1 is one of the reasons why nerves in the brain of patients with MS do not repair well. It is thought BIIB033 may improve MS by repairing damaged nerve tissue. LINGO-1 is also present in the brain of healthy people.

Subjects will take part in the 215MS101 study for up to 28 weeks. This includes a 4-week screening period, a 2 week treatment period in which 2 doses of BIIB033 are given, and a post-dosing safety follow up period of up to 22 weeks (depending on dose cohort).

The study tests vary at each of the individual visits and may include:

medical history evaluation, height and weight assessment, physical examination, neurological examination, vital signs assessment (pulse, respiratory rate, blood pressure, and temperature), MS performance score, electrocardiogram, cardiac monitoring, routine blood and urine tests, drug concentration testing of the blood, hepatitis and HIV tests, blood clotting tests, brain MRI scan, lumbar puncture, and drugs of abuse screen and pregnancy test.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

47

Fase

  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Forenede Stater
    • Colorado
      • Centennial, Colorado, Forenede Stater
        • Research Site

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 60 år (Voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Give informed consnet
  • Aged 18 to 60 years
  • Have relapsing remitting MS or secondary progressive MS
  • EDSS score of 1 to 6 inclusive
  • Body mass index of 18 to 30 kg/m2
  • Commitment to use effective contraception 6 months after last dose of study drug Treatment with any interferon beta or glatiramer acetate is allowed to continue during the study as long as the initiation of treatment was at least 3 months and the dose is stable.

Key Exclusion Criteria:

  • Primary progressive MS
  • Any significant cardiac, endocrinologic, hematologic, hepatic, immunologic, metabolic, urologic, pulmonary, neurologic, dermatologic, psychiatric, renal, allergic or anaphylactic reactions or other major disease
  • Clinically significant lab value at screening outside of normal range
  • Clinically significant ECG abnormality
  • Contraindication to MRI scans or lumbar punctures
  • Plans to undergo elective surgery during study
  • An MS relapse that has not resolved within 30 days before screening
  • History or postive test result for Hepatitis B, C and HIV
  • Serious infections within 3 months prior to Day -1
  • Treatment with MS medication within 12 months prior to Day -1: natalizumab, daclizumab, azathioprine, methotrexate, iV immunoglobulin, plasmapheresis or mycophenolate motefil
  • Prior treatment with total lymphoid irradiation, T cell or T-cell receptor vaccination, alemtuzumab, mitoxantone, cyclophosphamide, rituximab, fingolimod.

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Tildeling: Randomiseret
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Tredobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Active study drug
Treatment
Medicin: BIIB033
IV infusion of 0.3, 1, 3, 10, 30, 60 or 100 mg/kg
Eksperimentel: Comparator
Dummy drug
Medicin: Placebo
IV infusion dummy drug

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
Evaluate safety and tolerability profile of two IV infusions of BIIB033 in subjects with MS
Tidsramme: For duration of study / 6 months
For duration of study / 6 months
Identify incidence and types of adverse events
Tidsramme: For duration of study / 6 months
For duration of study / 6 months
The incidence of serious adverse events
Tidsramme: For duration of study / 6 months
For duration of study / 6 months
Changes from baseline in clinical lab assessments and vital signs
Tidsramme: For duration of study / 6 months
For duration of study / 6 months
Changes form baseline in other safety measures: physical and neurological examinations, brain MRIs, and ECGs
Tidsramme: For duration of study / 6 months
For duration of study / 6 months

Sekundære resultatmål

Resultatmål
Tidsramme
Assess the repeat-dose serum PK profile of BIIB033
Tidsramme: For duration of study / 6 months
For duration of study / 6 months
Assess the repeat-dose immunogenicity of BIIB033
Tidsramme: For duration of study / 6 months
For duration of study / 6 months
Measure the concentration of BIIB033 in the cerebrospinal fluid
Tidsramme: At specified timepoints in the study
At specified timepoints in the study
Explore potential biomarkers of BIIB033 activity in the periphery and in the central nervous system
Tidsramme: At specified timepoints in the study
At specified timepoints in the study

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Biogen

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Generelle publikationer

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

1. oktober 2010

Primær færdiggørelse (Faktiske)

1. april 2012

Studieafslutning (Faktiske)

1. april 2012

Datoer for studieregistrering

Først indsendt

18. november 2010

Først indsendt, der opfyldte QC-kriterier

18. november 2010

Først opslået (Skøn)

19. november 2010

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

9. januar 2017

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

5. januar 2017

Sidst verificeret

1. januar 2017

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • 215MS101

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

produkt fremstillet i og eksporteret fra U.S.A.

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .

Kliniske forsøg med Multipel sclerose

  • City of Hope Medical Center
    National Cancer Institute (NCI)
    Aktiv, ikke rekrutterende
    Brentuximab Vedotin og Nivolumab til behandling af patienter med klassisk Hodgkin-lymfom i tidlige stadier
    Klassisk Hodgkin lymfom | Lymfocytrigt klassisk Hodgkin-lymfom | Ann Arbor Stage IB Hodgkin lymfom | Ann Arbor Stage II Hodgkin lymfom | Ann Arbor Stage IIA Hodgkin lymfom | Ann Arbor Stage IIB Hodgkin lymfom | Ann Arbor Stage I Hodgkin lymfom | Ann Arbor Stage I Mixed Cellularity Klassisk Hodgkin-lymfom og andre forhold
    Forenede Stater

Kliniske forsøg med BIIB033

Søg i lignende forsøg

Sponsorer og samarbejdspartnere

Medicinske tilstande

Narkotikainterventioner

CROs by country

CROs in Cambodia

Betingelser

Sjældne sygdomme

Narkotikainterventioner

Kosttilskud

Sponsor / samarbejdspartnere

Placeringer

3
Abonner