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A pilot 2-way crossover pharmacokinetic (PK) study (Part A) followed by a pivotal 2-way crossover PK study to assess bioequivalence (Part B) between a test and reference intravenous formulations of 150 mg Fosaprepitant

A pilot 2-way crossover pharmacokinetic (PK) study (Part A) followed by a pivotal 2-way crossover PK study to assess bioequivalence (Part B) between a test and reference intravenous formulations of 150 mg Fosaprepitant in healthy volunteers

Status
Terminated
Phases
Phase 1
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12619000189123
Acronym
CP-NVK016-0001
Enrollment
37
Registered
2019-02-11
Start date
2019-04-16
Completion date
2019-07-16
Last updated
2021-10-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

Nevakar Inc. is developing NVK016 which is a ready to use formulation for IV administration that contains 1 mg of fosaprepitant free acid per 1 mL of solution. This study will be conducted in upto 56 normal healthy subjects who meet all of the inclusion criteria and none of the exclusion criteria. This study aims to demonstrate bioequivalence of a test formulation of NVK016 (150 mg Fosaprepitant, Nevakar, Inc.) with EMEND® (fosaprepitant) for injection, 150 mg (Merck) as the reference formulation. This is a two part open-label pharmacokinetic (PK) study designed to assess bioequivalence between a test (T) and reference (R) formulation of 150 mg Fosaprepitant.

Interventions

150mg intravenous Fosaprepitant (NVK016 manufactured by Nevakar Inc) prepared in 150ml solution is administered as a single intravenous dose. Part A is the pilot study and will consist of twelve healthy male and female participants (participants that do not complete Part A may be replaced), gender balanced to the extent possible, each receiving a single 150 mg intravenous dose of a test or reference fosaprepitant in a randomized 2-way crossover study with a 7-day washout interval between the tw

150mg intravenous Fosaprepitant (NVK016 manufactured by Nevakar Inc) prepared in 150ml solution is administered as a single intravenous dose. Part A is the pilot study and will consist of twelve healthy male and female participants (participants that do not complete Part A may be replaced), gender balanced to the extent possible, each receiving a single 150 mg intravenous dose of a test or reference fosaprepitant in a randomized 2-way crossover study with a 7-day washout interval between the two study periods followed by single intravenous dose of the alternate. Part B is planned to consist of up to forty-four healthy male and female participants, gender balanced to the extent possible, each receiving a single 150 mg intravenous dose of a test and reference Fosaprepitant in a randomized 2-way crossover study with a 7-day washout interval between the two study periods. The participants in Part A and Part B will not be the same, however will be the same in period 1 and 2 in each Part. The PK data from the Part A pilot study, as well as clinical safety, will be reviewed to inform a decision on the number of completed participants required to assess bioequivalence for the Part B study.

Sponsors

Nevakar Inc
Lead SponsorCommercial sector/Industry

Study design

Allocation
Randomised controlled trial
Intervention model
Crossover
Primary purpose
Prevention
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
18 Years to 55 Years
Healthy volunteers
Yes

Inclusion criteria

Male or female aged 18 to 55 years, healthy as determined by pre-study medical history, physical examination (PE), vital signs, complete neurological examination and 12-lead electrocardiogram (ECG) confirming normal sinus rhythm; laboratory screening tests should be within normal limits or any abnormalities should be not clinically significant. Negative screen for alcohol and drugs of abuse at screening and admission . Non-smokers or ex-smokers (must have ceased smoking >3 months prior screening visit); Female participants: Must be of non-child-bearing potential OR must not be pregnant, breast feeding, or planning to become pregnant

Exclusion criteria

Have a clinically relevant history or presence of respiratory, gastrointestinal, renal, hepatic, lymphatic, neurological, cardiovascular, psychiatric, musculoskeletal, genitourinary,immunological, dermatological, endocrine, connective tissue diseases or disorders. Have a history of severe drug allergy, or hypersensitivity or severe food allergy Consume more than 21 units of alcohol a week 6. Have used any investigational drug or participated in any clinical trial within 30 days prior to screening. Have donated or received any blood or blood products within the 3 months prior to screening; Are unlikely to co-operate with the requirements, including duration of admission to the study and expected follow up visit. Are unwilling or unable to give written informed consent. Have blood coagulation test results (prothrombin time (PT), activated partial thromboplastin time (APTT)) that are outside of the normal range.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026