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Trial details imported from

For full trial details, please see the original record at

Registration number
Ethics application status
Date submitted
Date registered
Date last updated

Titles & IDs
Public title
Safety, Tolerability, Pharmacokinetics of Intravenous RPX7009 in Healthy Adult Subjects
Scientific title
A Phase 1, Randomized, Double-Blind, Placebo-Controlled, Ascending Single and Multiple-Dose Study of the Safety, Tolerability, Pharmacokinetics of Intravenous RPX7009 in Healthy Adult Subjects.
Secondary ID [1] 0 0
Rempex 402
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Healthy Volunteers 0 0
Bacterial Infections 0 0
Condition category
Condition code

Study type
Description of intervention(s) / exposure
Treatment: Drugs - RPX7009
Treatment: Drugs - Placebo

Experimental: Ascending Single and Multiple dose of RPX7009 - Ascending Single and Multiple dose of RPX7009

Placebo Comparator: Normal Saline - Ascending Single and multiple dose of normal saline.

Treatment: Drugs: RPX7009
Ten (10) cohorts of 8 subjects (6 active and 2 placebo) are planned for evaluation.

Treatment: Drugs: Placebo
Ten (10) cohorts of 8 subjects (6 active and 2 placebo) are planned for evaluation.

Intervention code [1] 0 0
Treatment: Drugs
Comparator / control treatment
Control group

Primary outcome [1] 0 0
Safety from baseline through the end of the study. - 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.
Timepoint [1] 0 0
Study Day 1 to Day 13.
Secondary outcome [1] 0 0
Composite of PK parameters RPX7009 & placebo following single dose administration. - Plasma AUC0-t, AUC0-inf, Cmax, and Tmax.
Timepoint [1] 0 0
Study Day 1 to Day 12

Key inclusion criteria
- Healthy adult males and/or females (of Non Child-bearing potential), 18 to 55 years of

- Body mass index (BMI) = 18.5 and = 29.9 (kg/m2) and weight between 55.0 and 100.0 kg

- Medically healthy with clinically insignificant screening results

- Non-tobacco/nicotine-containing product users for a minimum of 6 months prior to Day

- Sexually abstinent or use acceptable methods of birth control
Minimum age
18 Years
Maximum age
55 Years
Both males and females
Can healthy volunteers participate?
Key exclusion criteria
- History or presence of significant cardiovascular, pulmonary, hepatic, renal,
hematological, gastrointestinal, endocrine, immunologic, dermatologic, neurological,
or psychiatric disease.

- History or presence of alcoholism or drug abuse within the 2 years prior to Day 1.

- Documented hypersensitivity reaction or anaphylaxis to any medication.

- 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.

- Plasma donation within 7 days prior to Day 1.

- Subjects who have any abnormalities on laboratory values at screening or check-in (Day

Study design
Purpose of the study
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?
The people receiving the treatment/s

The people analysing the results/data
Intervention assignment
Other design features
Phase 1
Type of endpoint(s)
Statistical methods / analysis

Recruitment status
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Date of last participant enrolment
Date of last data collection
Sample size
Accrual to date
Recruitment in Australia
Recruitment state(s)
Recruitment hospital [1] 0 0
CMAX - Adelaide
Recruitment postcode(s) [1] 0 0
5000 - Adelaide

Funding & Sponsors
Primary sponsor type
Commercial sector/Industry
Rempex Pharmaceuticals (a wholly owned subsidiary of The Medicines Company)

Ethics approval
Ethics application status

Brief summary
RPX7009 (beta-lactamase inhibitor) is being studies in combination with a carbapenem biapenem
to treat bacterial infections, including those due to multi-drug resistant bacteria.
Trial website
Trial related presentations / publications
Public notes

Principal investigator
Name 0 0
Jefferey Loutit, MBChB
Address 0 0
Sponsor GmbH
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries

Summary results
Other publications