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A Single Centre, Phase I, Double-blind, Randomised, Placebo-controlled Study to Investigate the Safety, Tolerability, Pharmacokinetic Profile and Effects on EEG of Single Rising Oral Doses of BIA 2-093

19. juli 2016 opdateret af: Bial - Portela C S.A.

A Single Centre, Phase I, Double-blind, Randomised, Placebo-controlled Study to Investigate the Safety, Tolerability, Pharmacokinetic Profile and Effects on EEG of Single Rising Oral Doses of BIA 2-093 When Given to Healthy Male Adult Volunteers.

The purpose of this study is to determine the safety and tolerability of single rising oral doses of BIA 2-093 (proposed doses 20mg, 50mg, 100mg, 200mg, 400mg, 600mg, 900mg and 1200mg) in groups of 8 healthy male adult volunteers.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Single centre, Phase I, double-blind, randomised, placebo-controlled study to investigate single rising oral doses of BIA 2-093 up to 1200 mg in sequential groups of eight healthy male adult subjects. Within each group of eight subjects two subjects were randomised to receive placebo and the remaining six subjects were randomised to receive BIA 2-093. No subject was a member of more than one treatment group. Doses of 20mg, 50mg, 100mg, 200mg, 400mg, 600mg, 900mg and 1200mg were investigated in ascending order. Progression to each dose occurred only after the previous dose level was deemed to be safe and well tolerated by the investigator and the sponsor.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

64

Fase

  • Fase 1

Kontakter og lokationer

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

Studiesteder

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 35 år (Voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Han

Beskrivelse

Inclusion Criteria:

Adult males aged 18-35 years, with a body mass index (BMI) of 19-28 kg/m2.

  • Subjects who were healthy as determined by pre-study medical history, physical examination, 12-lead ECG and EEG.
  • Subjects who had clinical laboratory tests acceptable to the investigator.
  • Subjects who were negative for HbsAg, anti-HCV and HIV I and II tests at screening.
  • Subjects who were negative for drugs of abuse and alcohol tests at screening and admission.
  • Subjects who were non-smokers or who smoked less than 10 cigarettes (or equivalent) per day.
  • Subjects who were able and willing to give written informed consent.

Exclusion Criteria:

  • Subjects who did not conform to the above inclusion criteria.
  • Subjects who had a clinically relevant history or presence of respiratory, gastrointestinal, renal, hepatic, haematological, lymphatic, neurological, cardiovascular, psychiatric, musculoskeletal, genitourinary, immunological, dermatological, connective tissue diseases or disorders.
  • Subjects who had a clinically relevant surgical history.
  • Subjects who had a clinically relevant family history.
  • Subjects who had a history of relevant atopy.
  • Subjects who had a history of relevant drug hypersensitivity (carbamazepine and related compounds)
  • Subjects who had a history of alcoholism.
  • Subjects who had a history of drug abuse.
  • Subjects who consumed more than 28 units of alcohol a week.
  • Subjects who had a significant infection or known inflammatory process on screening and/or admission
  • Subjects who had acute gastrointestinal symptoms at the time of screening and/or admission (e.g. nausea, vomiting, diarrhoea, heartburn).
  • Subjects who had an acute infection such as influenza at the time of screening and/or admission.
  • Subjects who had used prescription drugs within 4 weeks of dosing.
  • Subjects who had used over the counter medication, excluding routine vitamins but including mega dose vitamin therapy, within one week of dosing.
  • Subjects who had used any investigational drug and/or participated in any clinical trial within 3 months of admission to this study.
  • Subjects who had donated and/or received any blood or blood products within 3 months prior to screening.
  • Subjects who were vegetarians, vegans and/or had medical dietary restrictions.
  • Subjects who could not communicate reliably with the investigator.
  • Subjects who were unlikely to co-operate with the requirements of the study.
  • Subjects who were unwilling or unable to give written informed consent.

Studieplan

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

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Tredobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Group 1 (20 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC
Eksperimentel: Group 2 (50 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC
Eksperimentel: Group 3 (100 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC
Eksperimentel: Group 4 (200 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC
Eksperimentel: Group 5 (400 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC
Eksperimentel: Group 6 (600 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC
Eksperimentel: Group 7 (900 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC
Eksperimentel: Group 8 (1200 mg)
Medicin: BIA 2-093
BIA 2-093 20mg, 50 mg, 100 mg, 200 mg, 400 mg, 600 mg, 900 mg, 1200 mg
Andre navne:
  • ESL, Eslicarbazepinacetat
Medicin: Placebo
Identical placebo administered as oral tablets with 200 ml potable water.
Andre navne:
  • PLC

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Total Number of Adverse Events
Tidsramme: up to 20 weeks
An adverse event was defined as any undesirable event occurring to a subject during the study, whether or not related to the investigational product
up to 20 weeks

Samarbejdspartnere og efterforskere

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

Sponsor

Bial - Portela C S.A.

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. juli 2000

Primær færdiggørelse (Faktiske)

1. oktober 2000

Studieafslutning (Faktiske)

1. oktober 2000

Datoer for studieregistrering

Først indsendt

20. juni 2014

Først indsendt, der opfyldte QC-kriterier

20. juni 2014

Først opslået (Skøn)

24. juni 2014

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

20. juli 2016

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

19. juli 2016

Sidst verificeret

1. juli 2016

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • BIA-2093-101

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 .

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