- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT00552617
A Bridging Trial Comparing Sugammadex (Org 25969) at Reappearance of T2 in Japanese and Caucasian Participants. Part B: Caucasian Participants (P05971)
A Multi-Center, Randomized, Open-Label, Prospective Bridging, Parallel Dose-Finding Trial Comparing Efficacy, Safety and Pharmacokinetics of 4 Doses of Org 25969 and Placebo Administered at Reappearance of T2 After Rocuronium or Vecuronium in Japanese and Caucasian Subjects. Part B: Caucasian Subjects
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
Studietype
Registrering (Faktiske)
Fase
- Fase 2
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Is of American Society of Anesthesiologists (ASA) class 1 - 3;
- Is at least 20 years but under 65 years of age;
- Caucasian participants;
- Is scheduled for elective surgery requiring muscle relaxation in supine position and under sevoflurane anesthesia with an anticipated duration of about 1.5-3 hours;
- Has given written informed consent.
Exclusion criteria:
- Participants in whom a difficult intubation because of anatomical malformations was expected;
- Is known or suspected to have neuromuscular disorders impairing neuromuscular blocking (NMB) and/or significant renal dysfunction (for example a creatinine level > 1.6 mg/dl) and/or severe hepatic dysfunction.
- Is known or suspected to have a (family) history of malignant hyperthermia;
- Is known or suspected to have an allergy to narcotics, muscle relaxants or other medication used during general anesthesia;
- Is receiving medication expected to interfere with the rocuronium or vecuronium given in this trial, based on the dose and time of administration;
- Females who were pregnant;
- Females of childbearing potential not using birth control or using only oral contraception as birth control;
- Was breast-feeding;
- Has already participated in P05971, or in another trial with sugammadex;
- Has participated in another clinical trial, not preapproved by the Sponsor, within 6 months of entering into P05971.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Enkelt
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
---|---|
Placebo komparator: Rocuronium + Placebo
Etter induksjon av anestesi ble en intubasjonsdose på 0,9 mg/kg rokuronium administrert intravenøst (IV), etterfulgt av vedlikeholdsdoser på 0,1-0,2
mg/kg rokuronium IV om nødvendig.
Ved gjenopptreden av T2 ble en enkelt dose placebo administrert IV.
|
After induction of anesthesia an intubation dose of NMBA was administered IV: either 0.9 mg/kg rocuronium (arm 1) or 0.1 mg/kg vecuronium (arm 6). Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of Placebo IV was administered After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV could be administered if necessary. |
Eksperimentell: Rocuronium + 0.5 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV, followed by maintenance doses of 0.1-0.2
mg/kg rocuronium IV if necessary.
At reappearance of T2 a single dose of 0.5 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV could be administered if necessary. After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
|
Eksperimentell: Rocuronium + 1.0 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV, followed by maintenance doses of 0.1-0.2
mg/kg rocuronium IV if necessary.
At reappearance of T2 a single dose of 1.0 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV could be administered if necessary. After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
|
Eksperimentell: Rocuronium + 2.0 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV, followed by maintenance doses of 0.1-0.2
mg/kg rocuronium IV if necessary.
At reappearance of T2 a single dose of 2.0 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV could be administered if necessary. After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
|
Eksperimentell: Rocuronium + 4.0 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV, followed by maintenance doses of 0.1-0.2
mg/kg rocuronium IV if necessary.
At reappearance of T2 a single dose of 4.0 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of 0.9 mg/kg rocuronium was administered IV. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV could be administered if necessary. After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
|
Placebo komparator: Vecuronium + Placebo
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV, followed by maintenance doses of 0.02-0.03
mg/kg vecuronium IV if necessary.
At reappearance of T2 a single dose of placebo was administered IV.
|
After induction of anesthesia an intubation dose of NMBA was administered IV: either 0.9 mg/kg rocuronium (arm 1) or 0.1 mg/kg vecuronium (arm 6). Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of Placebo IV was administered
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV.
Maintenance doses of 0.02-0.03
mg/kg vecuronium IV could be administered if necessary.
|
Eksperimentell: Vecuronium + 0.5 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV, followed by maintenance doses of 0.02-0.03
mg/kg vecuronium IV if necessary.
At reappearance of T2 a single dose of 0.5 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV.
Maintenance doses of 0.02-0.03
mg/kg vecuronium IV could be administered if necessary.
|
Eksperimentell: Vecuronium + 1.0 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV, followed by maintenance doses of 0.02-0.03
mg/kg vecuronium IV if necessary.
At reappearance of T2 a single dose of 1.0 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV.
Maintenance doses of 0.02-0.03
mg/kg vecuronium IV could be administered if necessary.
|
Eksperimentell: Vecuronium + 2.0 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV, followed by maintenance doses of 0.02-0.03
mg/kg vecuronium IV if necessary.
At reappearance of T2 a single dose of 2.0 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV.
Maintenance doses of 0.02-0.03
mg/kg vecuronium IV could be administered if necessary.
|
Eksperimentell: Vecuronium + 4.0 mg/kg Sugammadex
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV, followed by maintenance doses of 0.02-0.03
mg/kg vecuronium IV if necessary.
At reappearance of T2 a single dose of 4.0 mg/kg sugammadex was administered IV.
|
After induction of anesthesia an intubation dose of (Neuromuscular blocking agent) NMBA was administered IV: either 0.9 mg/kg rocuronium or 0.1 mg/kg vecuronium. Maintenance doses of 0.1-0.2 mg/kg rocuronium IV or 0.02-0.03 mg/kg vecuronium IV could be administered if necessary. At reappearance of T2 the randomized single dose of sugammadex 0.5 to 4 mg/kg IV was administered
Andre navn:
After induction of anesthesia an intubation dose of 0.1 mg/kg vecuronium was administered IV.
Maintenance doses of 0.02-0.03
mg/kg vecuronium IV could be administered if necessary.
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
---|---|---|
Tid fra start av administrering av Sugammadex eller placebo til gjenoppretting av forholdet fjerde rykning/første rykning (T4/T1) til 0,9
Tidsramme: Dag 1: Fra start av sugammadex eller placebo-administrasjon til gjenoppretting av T4/T1-forholdet til 0,9 (opptil 24 timer)
|
Nevromuskulær funksjon ble overvåket ved å bruke repeterende Train-Of-Four (TOF) elektriske stimuleringer til ulnarnerven hvert 15. sekund og vurdere rykningsrespons ved adductor pollicis-muskelen.
T1 og T4 refererer til amplitudene (høydene) til henholdsvis første og fjerde rykninger etter TOF-nervestimulering.
T4/T1-forholdet (uttrykt som en desimal på opptil 1,0) indikerer omfanget av utvinning fra nevromuskulær blokade (NMB).
I denne studien ble twitch-responser registrert inntil T4/T1-forholdet nådde >= 0,9, det minste akseptable forholdet som indikerte utvinning fra NMB.
En raskere tid til gjenoppretting av T4/T1-forholdet til 0,9 indikerer en raskere gjenoppretting fra NMB.
|
Dag 1: Fra start av sugammadex eller placebo-administrasjon til gjenoppretting av T4/T1-forholdet til 0,9 (opptil 24 timer)
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
---|---|---|
Tid fra start av administrering av Sugammadex eller placebo til gjenoppretting av T4/T1-forholdet til 0,7
Tidsramme: Dag 1: Fra start av sugammadex eller placebo-administrasjon til gjenoppretting av T4/T1-forholdet til 0,7 (opptil 24 timer)
|
Nevromuskulær funksjon ble overvåket ved å bruke repeterende TOF-elektriske stimuleringer til ulnarnerven hvert 15. sekund og vurdere rykningsrespons ved adductor pollicis-muskelen.
T1 og T4 refererer til amplitudene (høydene) til henholdsvis første og fjerde rykninger etter TOF-nervestimulering.
T4/T1-forholdet (uttrykt som en desimal på opptil 1,0) indikerer omfanget av utvinning fra NMB.
En raskere tid til gjenoppretting av T4/T1-forholdet til 0,7 indikerer en raskere gjenoppretting fra NMB.
|
Dag 1: Fra start av sugammadex eller placebo-administrasjon til gjenoppretting av T4/T1-forholdet til 0,7 (opptil 24 timer)
|
Tid fra start av administrering av Sugammadex eller placebo til gjenoppretting av T4/T1-forholdet til 0,8
Tidsramme: Dag 1: Fra start av sugammadex eller placebo-administrasjon til gjenoppretting av T4/T1-forholdet til 0,8 (opptil 24 timer)
|
Nevromuskulær funksjon ble overvåket ved å bruke repeterende TOF-elektriske stimuleringer til ulnarnerven hvert 15. sekund og vurdere rykningsrespons ved adductor pollicis-muskelen.
T1 og T4 refererer til amplitudene (høydene) til henholdsvis første og fjerde rykninger etter TOF-nervestimulering.
T4/T1-forholdet (uttrykt som en desimal på opptil 1,0) indikerer omfanget av utvinning fra NMB.
En raskere tid til gjenoppretting av T4/T1-forholdet til 0,8 indikerer en raskere gjenoppretting fra NMB.
|
Dag 1: Fra start av sugammadex eller placebo-administrasjon til gjenoppretting av T4/T1-forholdet til 0,8 (opptil 24 timer)
|
Samarbeidspartnere og etterforskere
Sponsor
Publikasjoner og nyttige lenker
Hjelpsomme linker
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
- Fysiologiske effekter av legemidler
- Nevrotransmittere agenter
- Molekylære mekanismer for farmakologisk virkning
- Agenter fra det perifere nervesystemet
- Kolinerge antagonister
- Kolinerge midler
- Nevromuskulære midler
- Nikotiniske antagonister
- Nevromuskulære ikke-depolariserende midler
- Nevromuskulære blokkeringsmidler
- Rocuronium
- Vekuroniumbromid
Andre studie-ID-numre
- P05971
- 19.4.208B (Annen identifikator: Organon Protocol Number)
- MK-8616-035 (Annen identifikator: Merck Protocol Number)
- 2005-001133-15 (EudraCT-nummer)
Plan for individuelle deltakerdata (IPD)
Studiedata/dokumenter
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