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Safety and Efficacy Extension Study of Daclizumab High Yield Process (DAC HYP) (BIIB019) in Participants Who Have Completed Study 205MS202 (NCT00870740) to Treat Relapsing Remitting Multiple Sclerosis (SELECTED)

11. April 2018 aktualisiert von: Biogen

A Multicenter, Open-label, Extension Study to Evaluate the Long Term Safety and Efficacy of Daclizumab High Yield Process (DAC HYP) Monotherapy in Subjects With Multiple Sclerosis Who Have Completed Treatment in Study 205MS202 (SELECTION)

Primary Objective is to assess the safety of extended treatment with Daclizumab High Yield Process (DAC HYP, BIIB019) monotherapy in participants with relapsing remitting multiple sclerosis (RRMS). Secondary Objective is to assess the long-term immunogenicity of DAC HYP and to assess the durability of response to DAC HYP in preventing multiple sclerosis (MS) relapse, slowing disability progression, and reducing new MS lesion formation in this study population.

Studienübersicht

Status

Abgeschlossen

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

This study will provide participants who complete Study 205MS202 (NCT00870740) with the option to receive continued open-label Daclizumab High Yield Process (DAC HYP) monotherapy and to evaluate the long-term safety, efficacy, and immunogenicity of DAC HYP monotherapy in participants with relapsing remitting multiple sclerosis (RRMS). Approximately 60 to 100 participants will be enrolled into an optional open-label, 16-week autoinjector substudy at a selected subset of sites which will run concurrently during the main study, and will evaluate the systemic exposure and local tolerability of subcutaneous administration of DAC HYP by autoinjector. The 2013-2014 trivalent influenza vaccine will be offered to all eligible participants as an optional substudy to assess the effect of DAC-HYP treatment on the immune response to vaccination,

Studientyp

Interventionell

Einschreibung (Tatsächlich)

410

Phase

  • Phase 2

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

  • Deutschland
      • Bayreuth, Deutschland, 95445
        • Research Site
      • Erlangen, Deutschland, 91054
        • Research Site
      • Marburg, Deutschland, 35043
        • Research Site
      • Rostock, Deutschland, 18147
        • Research Site
  • Indien
      • Bangalore, Indien, 560034
        • Research Site
      • Hyderabad, Indien, 500082
        • Research Site
      • Kolkata, Indien, 700068
        • Research Site
      • Mumbai, Indien, 400012
        • Research Site
      • Rajasthan, Indien, 302021
        • Research Site
  • Polen
      • Bialystok, Polen, 15-276
        • Research Site
      • Bialystok, Polen, 15-420
        • Research Site
      • Gdansk, Polen, 80-803
        • Research Site
      • Katowice, Polen, 40-749
        • Research Site
      • Katowice, Polen, 40-752
        • Research Site
      • Krakow, Polen, 31-505
        • Research Site
      • Lodz, Polen, 93-121
        • Research Site
      • Lublin, Polen, 20954
        • Research Site
      • Warsaw, Polen, 02-957
        • Research Site
      • Warszawa, Polen, 02-097
        • Research Site
  • Russische Föderation
      • Kazan, Russische Föderation, 420021
        • Research Site
      • Krasnoyarsk, Russische Föderation, 660049
        • Research Site
      • Moscow, Russische Föderation, 107150
        • Research Site
      • Moscow, Russische Föderation, 115682
        • Research Site
      • Moscow, Russische Föderation, 6127018
        • Research Site
      • Nizhniy Novgorod, Russische Föderation, 603076
        • Research Site
      • Novosibirsk, Russische Föderation, 630087
        • Research Site
      • Omsk, Russische Föderation, 644033
        • Research Site
      • Samara, Russische Föderation, 443095
        • Research Site
      • Smolensk, Russische Föderation, 214018
        • Research Site
      • St Petersburg, Russische Föderation, 194291
        • Research Site
      • Ufa, Russische Föderation, 450005
        • Research Site
      • Yaroskavi, Russische Föderation, 150030
        • Research Site
  • Tschechien
      • Brno, Tschechien, 625 00
        • Research Site
      • Brno, Tschechien, 656 91
        • Research Site
      • Hradec Kralove, Tschechien, 500 02
        • Research Site
      • Prague, Tschechien, 100 34
        • Research Site
      • Teplice, Tschechien, 415 29
        • Research Site
  • Ukraine
      • Chernivtsi, Ukraine, 58018
        • Research Site
      • Dnipropetrovsk, Ukraine, 49027
        • Research Site
      • Donetsk, Ukraine, 83003
        • Research Site
      • Kharkiv, Ukraine, 61068
        • Research Site
      • Kiev, Ukraine, 03110
        • Research Site
      • Kiev, Ukraine, 2125
        • Research Site
      • Kyiv, Ukraine, 03110
        • Research Site
      • Poltava, Ukraine, 36024
        • Research Site
      • Zaporizhia, Ukraine, 69035
        • Research Site
      • Zaporizhia, Ukraine, 69600
        • Research Site
  • Ungarn
      • Budapest, Ungarn, 1083
        • Research Site
      • Budapest, Ungarn, 1115
        • Research Site
      • Budapest, Ungarn, 1125
        • Research Site
      • Budapest, Ungarn, 1076
        • Research Site
      • Budapest, Ungarn, 1134
        • Research Site
      • Debrecen, Ungarn, 4032
        • Research Site
      • Esztergom, Ungarn, 2500
        • Research Site
      • Gyor, Ungarn, 9024
        • Research Site
      • Kecskemet, Ungarn, 6000
        • Research Site
      • Miskolc, Ungarn, 3526
        • Research Site
      • Miskolc, Ungarn, 3533
        • Research Site
      • Nyiregyhaza, Ungarn, 4400
        • Research Site
      • Siofok, Ungarn, 8600
        • Research Site
  • Vereinigtes Königreich
      • London, Vereinigtes Königreich, SE59RF
        • Research Site
      • Nottingham, Vereinigtes Königreich, NG72UH
        • Research Site
      • Plymouth, Vereinigtes Königreich, PL68DH
        • Research Site
      • Sheffield, Vereinigtes Königreich, S102JF
        • Research Site
      • Stoke-on-Trent, Vereinigtes Königreich, ST47LN
        • Research Site

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre bis 60 Jahre (Erwachsene)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Beschreibung

Main Study Eligibility:

Key Inclusion Criteria:

  • Ability to understand the purpose and risks of the study and provide signed and dated informed consent and authorization to use protected health information (PHI) in accordance with national and local subject privacy regulations.
  • Subjects who have completed 52 weeks in Study 205MS202 (NCT00870740) and were compliant with the 205MS202 protocol in the opinion of the Investigator.
  • Women of childbearing potential must practice effective contraception during the study and be willing and able to continue contraception for 4 months after their last dose of study treatment.

Key Exclusion Criteria:

  • Subjects with any significant change in their medical status from the previous study that would prelude administration of Daclizumab High Yield Process (DAC HYP) as determined by the Investigator including laboratory tests or a current clinically significant condition that, in the opinion of the Investigator, would have excluded the subject's participation in the 205MS201 (NCT00390221) or 205MS202 (NCT00870740) studies. The Investigator must re-review the subject's medical fitness for participation and must consider any diseases that would preclude treatment.
  • Any subject who has permanently discontinued study treatment in Study 205MS202 (NCT00870740) due to an adverse event.
  • Current enrollment in any investigational drug study other than Study 205MS202 (NCT00870740).
  • Ongoing treatment with any approved or experimental disease-modifying treatment for multiple sclerosis.

  • For subjects currently taking valproic acid, carbamazepine, lamotrigine, or phenytoin:

    • Subjects treated with any of these agents for fewer than 6 months prior to study entry are excluded from study participation unless they discontinue the agent(s) prior to study entry.
    • Subjects treated with 2 or more of these agents for more than 6 months prior to study entry are excluded from study participation unless they reduce to ≤1 agent prior to study entry.
    • Subjects who have had dose escalations of one of these agents within the 6 months prior to study entry are excluded from study participation unless they revert to a previous dose that had been used for at least 6 months prior to study entry or unless they discontinue the agent prior to study entry
  • Subjects who are currently receiving treatment with isoniazid, propylthiouracil, or nimesulide at the time of study entry and are not able to discontinue the agent or change to an alternative medication allowed by the protocol.

NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: N / A
  • Interventionsmodell: Einzelgruppenzuweisung
  • Maskierung: Keine (Offenes Etikett)

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Experimental: BIIB019
Participants received BIIB019, 150 mg subcutaneous injection every 4 weeks up to Week 288.
Biologisch: BIIB019 (Daclizumab)
Administered as specified in the treatment arm.
Andere Namen:
  • Daclizumab High Yield-Prozess
  • DAC-HYP
Biologisch: trivalent seasonal influenza vaccine
All participants who participate in the 2013-2014 influenza vaccine substudy will receive the vaccine at the study site

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Number of Participants With Adverse Events (AEs), Serious Adverse Events (SAEs), Discontinuation Due to AEs, Withdrawals Due to AEs
Zeitfenster: Baseline up to 24 weeks after last dose of treatment (Up to 300 weeks)
An AE is defined as any untoward medical occurrence in a clinical investigation participant administered a drug; it does not necessarily have to have a causal relationship with this treatment. A SAE is any untoward medical occurrence or effect that at any dose results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability / incapacity, is a congenital anomaly / birth defect or is medically important due to other reasons than the above mentioned criteria.
Baseline up to 24 weeks after last dose of treatment (Up to 300 weeks)
Area Under the Concentration-Time Curve Over the Dosing Interval (AUC0-t) After Dose 4 for Daclizumab
Zeitfenster: Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose
Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Number of Participants With New or Newly Enlarging T2 Hyperintense Lesions Compared to Baseline
Zeitfenster: From Baseline through 288 weeks
New or newly enlarging T2 hyperintense lesions evaluated by magnetic resonance imaging (MRI) and analyzed by a central reader.
From Baseline through 288 weeks
Annual Change in Volume of New or Newly Enlarging T2 Hyperintense Lesions Compared to Baseline
Zeitfenster: From Baseline through 288 weeks
New or newly enlarging T2 hyperintense lesions evaluated by MRI and analyzed by a central reader.
From Baseline through 288 weeks
Number of Participants With Total Number of New Gadolinium-enhancing Lesions
Zeitfenster: From Baseline through 288 weeks
New Gadolinium-enhancing lesions was evaluated by MRI and analyzed by a central reader.
From Baseline through 288 weeks
Annual Change in Number of T1 Hypointense Lesions
Zeitfenster: From Baseline through 288 weeks
From Baseline through 288 weeks
Annual Change in Volume of New Gadolinium-Enhancing Lesions
Zeitfenster: From Baseline through 288 weeks
From Baseline through 288 weeks
Annual Change in Volume of T1 Hypointense Lesions
Zeitfenster: From Baseline through 288 weeks
Volume of T1 hypointense lesions was evaluated by MRI and analyzed by a central reader.
From Baseline through 288 weeks
Percent Change in Total Brain Volume
Zeitfenster: From Baseline through 288 weeks
To assess brain atrophy, total brain volume was be measured by MRI and analyzed by a central reader.
From Baseline through 288 weeks
Number of Participants With Antibodies to DAC HYP
Zeitfenster: Up to Week 288
Up to Week 288
Annualized Relapse Rate (ARR)
Zeitfenster: Week 288
Relapses are defined as new or recurrent neurologic symptoms not associated with fever or infection, lasting at least 24 hours, and accompanied by new objective neurological findings upon examination by the Examining Neurologist. The ARR was calculated by tabulating the total number of relapses experienced in the group divided by the number of days up to the end of study, and the ratio then multiplied by 365. Adjusted ARR was reported.
Week 288
Number of Participants With Sustained Disability Progression for 12 Weeks
Zeitfenster: Week 48 up to Week 288
Sustained disability progression defined by at least a 1.0-point increase on the Expanded Disability Status Scale (EDSS) from a baseline EDSS ≥1.0 that is sustained for 12 weeks, or at least a 1.5-point increase on the EDSS from a baseline EDSS <1.0 that is sustained for 12 weeks. The EDSS measures the disability status of people with multiple sclerosis on a scale that ranges from 0 to 10, with higher scores indicating more disability.
Week 48 up to Week 288
Number of Participants With Sustained Disability Progression for 24 Weeks
Zeitfenster: Week 48 up to Week 288
Sustained disability progression defined by at least a 1.0-point increase on the Expanded Disability Status Scale (EDSS) from a baseline EDSS ≥1.0 that is sustained for 24 weeks, or at least a 1.5-point increase on the EDSS from a baseline EDSS <1.0 that is sustained for 24 weeks. The EDSS measures the disability status of people with multiple sclerosis on a scale that ranges from 0 to 10, with higher scores indicating more disability.
Week 48 up to Week 288
Observed Maximum Concentration (Cmax) After Dose 4 for Daclizumab
Zeitfenster: Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose
Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose
Time to Reach Maximum Concentration (Tmax) for Daclizumab After Dose 4
Zeitfenster: Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose
Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose
Observed Minimum Concentration (Cmin) for Daclizumab After Dose 4
Zeitfenster: Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose
Day 90 (Week 12) at predose and 8, 24, 72 and 120 hours post-dose and 7, 10, 14, 21 and 28 days post-dose
Participant-Reported Pain Visual Analog Scale (VAS) Score
Zeitfenster: First injection (Day 1) and fourth injection (Day 90) 0 hour, 30 minutes, 60 minutes and 8 hours post-dose
The VAS is a 10 cm-long horizontal line labeled with 2 extremes of pain at either end ("0 [no pain]" on the left and "100 [very painful]" on the right). The participant rates their perceived pain of each injection by placing a vertical mark on the line to indicate the level of pain.
First injection (Day 1) and fourth injection (Day 90) 0 hour, 30 minutes, 60 minutes and 8 hours post-dose
Summary of Injection Site Assessment Performed by Clinician
Zeitfenster: First injection (Day 1) and fourth injection (Day 90) 30 minutes; 8, 24, 72, and 120 hours; and 7, 10, and 14 days post-dose

Injection site assessment was performed by clinician and are defined as erythema (redness) rated on a 4 point scale ranging from 0-3, where 0=none, 1=mild, 2=moderate and 3=severe; pigmentation changes (skin discoloration other than redness) rated on a 3 point scale from 0-2, where 0=none, 1=hypopigmentation and 2=hyperpigmentation; induration (swelling) rated on a 4 point scale ranging from 0-3, where 0=none, 1=mild, 2=moderate and 3=severe; tenderness to pressure rated on a 4 point scale ranging from 0-3, where 0=none, 1=mild, 2=moderate and 3=severe; and local temperature changes of injection sites rated on a 3 point scale where 0=normal, 1=warm and 1=hot. Only those score categories for which there was at least 1 participant are reported.

Here, Injection=Inj, post-dose=PD
First injection (Day 1) and fourth injection (Day 90) 30 minutes; 8, 24, 72, and 120 hours; and 7, 10, and 14 days post-dose

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Biogen

Mitarbeiter

AbbVie

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Allgemeine Veröffentlichungen

Nützliche Links

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

31. März 2010

Primärer Abschluss (Tatsächlich)

25. August 2016

Studienabschluss (Tatsächlich)

25. August 2016

Studienanmeldedaten

Zuerst eingereicht

15. Januar 2010

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

15. Januar 2010

Zuerst gepostet (Schätzen)

18. Januar 2010

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

9. November 2018

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

11. April 2018

Zuletzt verifiziert

1. April 2018

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Schlüsselwörter

Zusätzliche relevante MeSH-Bedingungen

Andere Studien-ID-Nummern

  • 205-MS-203
  • 2009-015318-23 (EudraCT-Nummer)

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .

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