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A Study to Evaluate the Effect of Single Doses of Drug A (Lamotrigine) and Drug B (Vofopitant) Alone and in Combination on Resting Motor Threshold in Healthy Subjects

18. července 2017 aktualizováno: GlaxoSmithKline

Double Blind, Double-dummy, Randomised, Placebo Controlled Study to Evaluate the Effect of Single Doses of Drug A (Lamotrigine) and Drug B (Vofopitant) Alone and in Combination on Resting Motor Threshold in Healthy Subjects

The purpose of this study is to investigate the effect of drug A on its own and when it is given in combination with drug B on markers of brain activity. The study will

  1. Assess the effects of drug A and drug B on muscle movement after brain stimulation;
  2. Examine how the body handles (absorbs, distributes, breaks down and gets rid of) drug A and drug B when given in combination;
  3. Examine the safety of drug A and drug B when given together.

Přehled studie

Postavení

Ukončeno

Typ studie

Intervenční

Zápis (Aktuální)

12

Fáze

  • Fáze 1

Kontakty a umístění

Tato část poskytuje kontaktní údaje pro ty, kteří studii provádějí, a informace o tom, kde se tato studie provádí.

Studijní místa

    • Niedersachsen
      • Goettingen, Niedersachsen, Německo, 37075
        • GSK Investigational Site

Kritéria účasti

Výzkumníci hledají lidi, kteří odpovídají určitému popisu, kterému se říká kritéria způsobilosti. Některé příklady těchto kritérií jsou celkový zdravotní stav osoby nebo předchozí léčba.

Kritéria způsobilosti

Věk způsobilý ke studiu

18 let až 65 let (Dospělý, Starší dospělý)

Přijímá zdravé dobrovolníky

Ano

Pohlaví způsobilá ke studiu

Mužský

Popis

Inclusion Criteria:

  • Healthy subject
  • Male aged 18-65
  • Greater than 50kg weight
  • BMI 19-29.9 kg/m2

Exclusion Criteria:

  • Positive drug/alcohol screen
  • Positive HIV antibody
  • History of drug dependence
  • History of neurological disease
  • Pacemaker
  • Smoker

Studijní plán

Tato část poskytuje podrobnosti o studijním plánu, včetně toho, jak je studie navržena a co studie měří.

Jak je studie koncipována?

Detaily designu

  • Primární účel: Léčba
  • Přidělení: Randomizované
  • Intervenční model: Paralelní přiřazení
  • Maskování: Dvojnásobek

Zbraně a zásahy

Skupina účastníků / Arm
Intervence / Léčba
Experimentální: Treatment sequence A
Subjects on sequence A will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session A of part 2 and placebo + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence B
Subjects on sequence B will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of placebo + vofopitant 10 milligrams capsule in session A of part 2 and lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence C
Subjects on sequence C will receive single dose of placebo in part 1, single doses of lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session A of part 2 and placebo + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence D
Subjects on sequence D will receive single dose of placebo in part 1, single doses of placebo + vofopitant 10 milligrams capsule in session A of part 2 and lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence E
Subjects on sequence E will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session A of part 2 and placebo + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence F
Subjects on sequence F will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of placebo + placebo in session A of part 2 and lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence G
Subjects on sequence G will receive single dose of placebo in part 1, single doses of lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session A of part 2 and placebo + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence H
Subjects on sequence H will receive single dose of placebo part 1, single doses of placebo + placebo in session A of part 2 and lamotrigine 175 milligrams tablet + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence I
Subjects on sequence I will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of lamotrigine 175 milligrams tablet + placebo in session A of part 2 and placebo + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence J
Subjects on sequence J will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of placebo + vofopitant 10 milligrams capsule in session A of part 2 and lamotrigine 175 milligrams tablet + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence K
Subjects on sequence K will receive single dose of placebo in part 1, single doses of lamotrigine 175 milligrams tablet + placebo in session A of part 2 and placebo + vofopitant 10 milligrams capsule in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence L
Subjects on sequence L will receive single dose of placebo in part 1, single doses of placebo + vofopitant 10 milligrams capsule in session A of part 2 and lamotrigine 175 milligrams tablet + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence M
Subjects on sequence M will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of lamotrigine 175 milligrams tablet + placebo in session A of part 2 and placebo + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence N
Subjects on sequence N will receive single dose of vofopitant 10 milligrams capsule in part 1, placebo + placebo in session A of part 2 and lamotrigine 175 milligrams tablet + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence O
Subjects on sequence O will receive placebo in part 1, single doses of lamotrigine 175 milligrams tablet + placebo in session A of part 2 and placebo + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence P
Subjects on sequence P will receive placebo in part 1, single doses of placebo + placebo in session A of part 2 and lamotrigine 175 milligrams tablet + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence Q
Subjects on sequence Q will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of lamotrigine 175 milligrams tablet + lamotrigine 150 milligrams tablet in session A of part 2 and placebo + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence R
Subjects on sequence R will receive single dose of vofopitant 10 milligrams capsule in part 1, single doses of placebo + placebo in session A of part 2 and lamotrigine 175 milligrams tablet + lamotrigine 150 milligrams tablet in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence S
Subjects on sequence S will receive placebo in part 1, single doses of lamotrigine 175 milligrams tablet + lamotrigine 150 milligrams tablet in session A of part 2 and placebo + placebo in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.
Experimentální: Treatment sequence T
Subjects on sequence T will receive placebo in part 1, single doses of placebo + placebo in session A of part 2 and lamotrigine 175 milligrams tablet + lamotrigine 150 milligrams tablet in session B of part 2.
Single dose of placebo will be provided.
Vofopitant (GR205171) will be provided as 5 milligram single dose capsule administered orally. It will be available as swedish orange, size 0 capsules.
Lamotrigine will be provided as 25 milligrams or 100 milligrams single dose dispersible tablet administered orally.

Co je měření studie?

Primární výstupní opatření

Měření výsledku
Časové okno
Effect of the study treatments on Resting Motor Thresholds (rMT)
Časové okno: Within 24 hours
Within 24 hours

Sekundární výstupní opatření

Měření výsledku
Časové okno
The safety and tolerability of the combination of study treatments.
Časové okno: Within 24 hours
Within 24 hours

Spolupracovníci a vyšetřovatelé

Zde najdete lidi a organizace zapojené do této studie.

Sponzor

Publikace a užitečné odkazy

Osoba odpovědná za zadávání informací o studiu tyto publikace poskytuje dobrovolně. Mohou se týkat čehokoli, co souvisí se studiem.

Termíny studijních záznamů

Tato data sledují průběh záznamů studie a předkládání souhrnných výsledků na ClinicalTrials.gov. Záznamy ze studií a hlášené výsledky jsou před zveřejněním na veřejné webové stránce přezkoumány Národní lékařskou knihovnou (NLM), aby se ujistily, že splňují specifické standardy kontroly kvality.

Hlavní termíny studia

Začátek studia (Aktuální)

15. května 2009

Primární dokončení (Aktuální)

10. června 2010

Dokončení studie (Aktuální)

10. června 2010

Termíny zápisu do studia

První předloženo

7. května 2009

První předloženo, které splnilo kritéria kontroly kvality

21. května 2009

První zveřejněno (Odhad)

25. května 2009

Aktualizace studijních záznamů

Poslední zveřejněná aktualizace (Aktuální)

21. července 2017

Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality

18. července 2017

Naposledy ověřeno

1. července 2017

Více informací

Termíny související s touto studií

Plán pro data jednotlivých účastníků (IPD)

Plánujete sdílet data jednotlivých účastníků (IPD)?

ANO

Popis plánu IPD

Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

Studijní data/dokumenty

  1. Formulář informovaného souhlasu
    Identifikátor informace: 112676
    Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
  2. Zpráva o klinické studii
    Identifikátor informace: 112676
    Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
  3. Formulář komentované zprávy o případu
    Identifikátor informace: 112676
    Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
  4. Protokol studie
    Identifikátor informace: 112676
    Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
  5. Plán statistické analýzy
    Identifikátor informace: 112676
    Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
  6. Specifikace datové sady
    Identifikátor informace: 112676
    Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
  7. Soubor dat jednotlivých účastníků
    Identifikátor informace: 112676
    Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register

Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .

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