- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT01897779
Safety, Tolerability, Pharmacokinetics of Intravenous RPX2014 and RPX7009 in Healthy Adult Subjects
A Phase 1, Randomized, Double-Blind, Placebo-Controlled, Single- and Multiple Ascending-dose Study of the Safety, Tolerability, and Pharmacokinetics of Intravenous RPX2014 and RPX7009 Alone and in Combination in Healthy Adult Subjects
Studieoversikt
Status
Intervensjon / Behandling
Detaljert beskrivelse
The worldwide spread of resistance to antibiotics among Gram-negative bacteria, particularly members of the ESKAPE group of pathogens, has resulted in a crisis in the treatment of hospital acquired infections. In particular, the recent dissemination of a serine carbapenemase (e.g., KPC) in Enterobacteriaceae in US hospitals now poses a considerable threat to the carbapenems and other members of the beta-lactam class of antimicrobial agents.
Rempex is developing a fixed combination antibiotic of a carbapenem (RPX2014) plus a new beta-lactamase inhibitor (RPX7009) which has activity against serine beta-lactamases, including KPC. This Phase 1 study will assess the safety, tolerability and pharmacokinetics of intravenous RPX2014 and RPX7009, administered alone and in combination, in healthy adult subjects.
Studietype
Registrering (Faktiske)
Fase
- Fase 1
Kontakter og plasseringer
Studiesteder
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South Australia
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Adelaide, South Australia, Australia, 5000
- CMAX
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-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Healthy adult males and females, 18 to 55 years of age (inclusive) at the time of screening.
- Body mass index (BMI) ≥ 18.5 and ≤ 29.9 (kg/m2) and weight between 55.0 and 100.0 kg (inclusive).
- Medically healthy with clinically insignificant screening results (e.g., laboratory profiles, medical histories, ECGs, physical examination) as deemed by the PI.
- Non-tobacco/nicotine-containing product users for a minimum of Dose Study 6 months prior to Day 1.
- Voluntarily consent to participate in the study.
- Sexually abstinent or agree to use two approved methods of contraception.
Exclusion Criteria:
- History or presence of significant cardiovascular, pulmonary, hepatic, renal, hematological, gastrointestinal, endocrine, immunologic, dermatologic, neurological, or psychiatric disease.
- Positive urine drug/alcohol testing at screening or check-in (Day -1).
- Positive testing for human immunodeficiency virus (HIV), hepatitis B surface antigen (HBsAg), or hepatitis C antibodies (HCV).
- History or presence of alcoholism or drug abuse within the 2 years prior to Day 1.
- Use of any over-the-counter (OTC) medication, including herbal products and vitamins, within the 7 days prior to Day 1. Up to 2 grams per day of acetaminophen is allowed for acute events at the discretion of the PI.
- Blood donation or significant blood loss (i.e., > 500 mL) within 56 days prior to Day 1.
- Plasma donation within 7 days prior to Day 1.
- Participation in another investigational clinical trial within 30 days prior to Day 1.
- Subjects who have any abnormalities on laboratory values at screening or check-in (Day -1).
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Dobbelt
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Eksperimentell: Single and multiple dose of RPX7009
|
Two (2) groups of 15 subjects (12 active and 3 placebo) are planned for evaluation in cohort 1. Cohorts 2-5, 14 subjects (11 active and 3 placebo) are planned for evaluation in each cohort.
14 subjects (12 active and 2 placebo) are planned for evaluation in cohort 6.
Andre navn:
|
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Eksperimentell: Single and multiple dose of RPX2014
|
Two (2) groups of 15 subjects (12 active and 3 placebo) are planned for evaluation for cohort 1. Cohorts 2-5, 14 subjects (11 active and 3 placebo) are planned for evaluation in each cohort.
14 subjects (12 active and 2 placebo) are planned for evaluation in cohort 6.
|
|
Placebo komparator: Normal Saline
Single and multiple dose of normal saline
|
Two (2) groups of 15 subjects (12 active and 3 placebo) are planned for evaluation for cohort 1. Cohorts 2-5, 14 subjects (11 active and 3 placebo) are planned for evaluation in each cohort.
14 subjects (12 active and 2 placebo) are planned for evaluation in cohort 6.
Andre navn:
|
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Eksperimentell: Combination RPX7009 and RPX2014
Single and Multiple dose of Combination RPX7009 and RPX2014
|
Two (2) groups of 15 subjects (12 active and 3 placebo) are planned for evaluation in cohort 1. Cohorts 2-5, 14 subjects (11 active and 3 placebo) are planned for evaluation in each cohort.
14 subjects (12 active and 2 placebo) are planned for evaluation in cohort 6.
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Safety from baseline through the end of the study
Tidsramme: Study Day 1 to Day 14
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Number of patients with adverse events; assessed by patient reporting, collection of vital signs, ECGs and absolute values and changes over time of hematology, chemistry and urinalysis.
|
Study Day 1 to Day 14
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Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Composite of PK parameters RPX7009, RPX2014, combination of RPX7009 and RPX2014 & placebo following single and multiple dose administration.
Tidsramme: Study Day1 to Day 14
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Plasma AUC0-t, AUC0-inf, Cmax, and Tmax.
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Study Day1 to Day 14
|
Samarbeidspartnere og etterforskere
Etterforskere
- Studieleder: Jeffery Loutit, Sponsor GmbH
Publikasjoner og nyttige lenker
Studierekorddatoer
Studer hoveddatoer
Studiestart
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 (Anslag)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- Rempex 501
Legemiddel- og utstyrsinformasjon, studiedokumenter
Studerer et amerikansk FDA-regulert medikamentprodukt
Studerer et amerikansk FDA-regulert enhetsprodukt
produkt produsert i og eksportert fra USA
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