- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03534622
Evaluate Safety and Pharmacokinetic To Assess Bronchopulmonary Disposition of Intravenous Delafloxacin in Healthy Adults
August 14, 2018 updated by: Melinta Therapeutics, Inc.
A Phase I, Open-Label, Safety and Pharmacokinetic Study To Assess Bronchopulmonary Disposition of Intravenous Delafloxacin in Healthy Adults
The purpose of this study is to evaluate the steady-state intrapulmonary disposition of delafloxacin in healthy adult participants.
Study Overview
Detailed Description
This study will evaluate the safety and pharmacokinetics (PK) of delafloxacin in healthy adult participants by assessing the intrapulmonary disposition in adults receiving 300 mg delafloxacin IV every 12 hours for a total of 7 doses over 4 days.
Study Type
Interventional
Enrollment (Actual)
30
Phase
- Phase 1
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
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Arizona
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Phoenix, Arizona, United States, 85006
- Pulmonary Associates
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 55 years (ADULT)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Participant has no clinically important abnormal physical findings that could interfere with the conduct of the study.
- Participant has no clinically significant laboratory abnormalities.
- Participant has normal (or abnormal but not clinically significant) ECG measurements.
- Participant has BMI between 18.0 and ≤30.0 kg/m2, inclusive, or if outside the range, considered not clinically significant.
- Participant has normal (or abnormal but not clinically significant) blood pressure and pulse rate measurements. Blood pressure and pulse rate will be measured after the participant has been in a sitting position for 5 minutes. For this study, normal blood pressure is defined as 100 to 140 mmHg systolic and 50 to 90 mmHg diastolic, inclusive. Normal pulse rate is defined as 50 to 90 beats per minute, inclusive.
- Participant is willing and able to abstain from alcohol, caffeine, and methylxanthine containing beverages or food. Alcohol, caffeine, and methylxanthine consumption will be prohibited within 96 hours before Check-in and throughout the entire study throughout Follow-up.
- Participant is able to communicate well with the investigator and comply with the requirements of the entire study.
- Participant provides written informed consent to participate as indicated by a signature on the informed consent form (ICF).
- Participant agrees to use an adequate method of contraception during the study and for 30 days after the final dose. Female partners of male subjects should also use an additional reliable method of contraception. Adequate methods of contraception for the participant and partner include, but are not limited to, condoms with spermicide gel,diaphragm with spermicide gel, hormonal or nonhormonal intrauterine device, surgical sterilization, vasectomy, oral contraceptive pill, depot progesterone injections, or abstinence. If abstinence is indicated as the method of contraception, the participant must have been abstinent for 6 weeks before enrollment in the study. If a participant is usually not sexually active but becomes active, the participant and his or her partner should use one of the listed contraceptive methods.
- Female subjects of childbearing potential must be nonpregnant, nonlactating, and have a negative serum human chorionic gonadotropin pregnancy test at Screening and a negative urine pregnancy test at Check-In.
Exclusion Criteria:
- Participant has received any investigational drug within 30 days before administration of the first dose of the study drug (6 months for biologic therapies) or 5 half-lives of the investigational drug, if known, whichever time period is longer.
- Participant has received delafloxacin previously.
- Participant is a female who is pregnant or breastfeeding. Pregnancy status will be confirmed by serum assay for qualitative human chorionic gonadotropin at Screening and a urine assay performed at Check-in.
- Participant has a positive test result for alcohol, amphetamines, barbiturates, benzodiazepines, cocaine metabolites, opiates, cannabinoids, or cotinine, at Screening or Check-in.
- Participant has a positive screening test for hepatitis B surface antigen, hepatitis C antibody, and/or human immunodeficiency virus antibodies.
- Participant has any surgical or medical condition that, in the judgment of the investigator,might interfere with the absorption, distribution, metabolism, or excretion of the study drug.
- Participant has used any medication (prescription or over-the-counter [OTC], including health supplements and herbal remedies, with the exception of acetaminophen (as described in Exclusion Criterion 9) within 2 weeks (4 weeks for enzyme inducers including St John's wort [Hypericum perforatum]) or 5 half-lives (whichever is longer) before the first dose of study drug.
- Participant has used an oral or IV antibiotic within 3 months of administration of the first dose of the study drug.
- Participant has routinely or chronically used more than 1 g of acetaminophen daily.
- Participant has performed strenuous activity, sunbathing, and/or contact sports within 96 hours (4 days) before Check-in on Day -1. The participant should abstain from these activities for the duration of the study.
- Participant has donated or lost greater than 400 mL of blood in the 30 days before administration of the first dose of study drug.
- Participant is unable to be venipunctured or tolerate venous access as determined by the investigator or designee.
- Participant has a history of any significant drug allergy (such as anaphylaxis or hepatotoxicity) or drug reaction (angioedema, atopic dermatitis, or uticaria), including medical history of significant hypersensitivity or allergic reaction to quinolones or beta-lactam antibiotics, lidocaine, or similar compounds. Participants with a history of seasonal allergies are allowed unless the allergy is active or has required treatment within the past 30 days.
- Participant has a history of clinically significant, clinically relevant hematologic, renal, hepatic, bronchopulmonary (including history of chronic respiratory disorders, anatomy not conducive for bronchoscopy), neurological, psychiatric, metabolic, endocrine disorder (eg, diabetes, thyroid disease) or cardiovascular disease, in the opinion of the investigator.
- Subject has a history of clinically significant GI disease, or gastroenteritis (vomiting or diarrhea) or any history of GI bleeding (excluding bleeding from hemorrhoids), and/or surgery that would result in the subject's inability to absorb or metabolize the study drug (eg, gastrectomy, gastric bypass, cholecystectomy).
- Participant has a history of any drug or alcohol abuse in the past 2 years, or alcohol consumption greater than 21 units per week in males and 14 units per week in females. A unit of alcohol is equivalent to 1 can of beer, 1 glass of wine, or the equivalent of 1 alcoholic drink. Alcohol consumption will be prohibited within 96 hours before Check-in on Day -1 and throughout the entire study until Follow-up.
- Participant currently smokes or has smoked in the past year or uses or has used nicotine or nicotine containing products in the past 6 months.
- Participant has had any major surgery within 4 weeks of study drug administration.
- Participant has a history of malignancy within the past 5 years other than past history of localized or surgical removal of focal basal cell skin cancer, cervical cancer in situ treated successfully in the past by local treatment (including but not limited to cryotherapy or laser therapy), or by hysterectomy.
- Participant has any clinically significant concomitant disease or condition that could interfere with, or for which the treatment might interfere with, the conduct of the study, or that would, in the opinion of the investigator, pose an unacceptable risk to the participants in the study.
- Participation in another clinical study within 30 days of enrollment.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: BASIC_SCIENCE
- Allocation: NA
- Interventional Model: SINGLE_GROUP
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: Delafloxacin
Dosing will be initiated on Day 1. All participants will receive 300-mg delafloxacin as a 1-hour intravenous infusion every 12 hours (± 15 minutes) for a total of 7 doses. |
In this study, thirty subjects who meet the entry criteria will be assigned to 1 of 5 groups (A, B,C, D, or E) to receive 300 mg delafloxacin IV every 12 hours for a total of 7 doses over 4 days
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Delafloxacin plasma PK:Tmax
Time Frame: Day 4
|
Day 4
|
Delafloxacin plasma PK: Cmax
Time Frame: Day 4
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Day 4
|
Delafloxacin plasma PK: AUCτ
Time Frame: Day 4
|
Day 4
|
Delafloxacin plasma PK: AUC0-t
Time Frame: Day 4
|
Day 4
|
Delafloxacin plasma PK: AUCinf
Time Frame: Day 4
|
Day 4
|
Delafloxacin plasma PK: T1/2
Time Frame: Day 4
|
Day 4
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Sue K Cammarata, MD, CMO, MelintaTherapeutics, Inc.
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (ACTUAL)
April 30, 2018
Primary Completion (ACTUAL)
July 19, 2018
Study Completion (ACTUAL)
July 27, 2018
Study Registration Dates
First Submitted
April 18, 2018
First Submitted That Met QC Criteria
May 22, 2018
First Posted (ACTUAL)
May 23, 2018
Study Record Updates
Last Update Posted (ACTUAL)
August 15, 2018
Last Update Submitted That Met QC Criteria
August 14, 2018
Last Verified
August 1, 2018
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- ML-3341-119
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Yes
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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