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InfectionsPhase 1NCT01049022

Safety, Tolerability and Pharmacokinetics of Single Dose Intravenous Moxifloxacin in Pediatric Patients

A Phase 1 study testing Moxifloxacin (Avelox, BAY12-8039) in people with Infections, run by Bayer at 11 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to describe the pharmacokinetics of moxifloxacin in children to see what the best dose should be for children in the future. Pharmacokinetics is to see how the body absorbs, distributes, breaks down and gets rid of the study drug. Read more about this study

Who is it for?
Ages 3 months to 14 years
Conditions the study is for
Infections
What is being tested?
Moxifloxacin (Avelox, BAY12-8039)
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
31 participants
Where
11 sitesUnited States
Study dates
May 2010to Aug 2013
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 3 months to 14 years
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • Males or females, ages 3 months through 14 years inclusive
  • Receiving antibiotics for suspected or proven infection

Who cannot join

  • Body weight greater than 45 kg
  • Patients taking anti-seizure medications within 30 days of moxifloxacin dosing
  • Known or suspected allergy to quinolones
  • History of tendon disease/disorder related to quinolone treatment
  • Severe, life-threatening disease with a life expectancy of less than 48 hours and/or known rapidly fatal underlying disease (death expected within 2 months)
  • Abnormal musculoskeletal evaluation at baseline assessment; or chronic musculoskeletal disease (eg, juvenile rheumatoid arthritis); or chronic illness with high risk for chronic or recurrent arthritis or tendinitis (eg, cystic fibrosis, chronic inflammatory bowel disease)
Show all 15Show fewer
  • Cardiac arrhythmia
  • Evidence of renal or hepatic disease, based on laboratory findings (serum creatinine, total bilirubin, or ALT, > 1.5 times upper limit of normal) and physical exam
  • Patients receiving Class IA (e.g., quinidine, procainamide) or Class III (e.g., amiodarone, sotalol) antiarrhythmic agents
  • Patients taking any medication known to increase the QT interval, eg, amiodarone, astemizole, bepridil, chloroquine, chlorpromazine, cisapride, disopyuramide, dofetilide, droperidol, halofantrine, haloperidol, ibutilide, levomethadyl, mesoradazine, methadone, pimozide, procainamide, quinidine, sotalol, terfenadine
  • Pregnancy
  • Clinically relevant findings in the ECG
  • Participation in another clinical study during the preceding 30 days1 (last treatment from previous study to first treatment of new study)
  • Criteria which in the opinion of the investigator preclude participation for scientific reasons, for reasons of compliance, or for reasons of the patient's safety
  • Patients taking another fluoroquinolone at the time of planned moxifloxacin dosing

Trial locations and contacts

11 sites in 1 country.

11 sites in 1 country

United States11 sites
  • Study site

    Boston, Massachusetts, 02115

  • Study site

    Cincinnati, Ohio, 45229-3039

  • Study site

    Cleveland, Ohio, 44106

  • Study site

    Kansas City, Missouri, 64108-9898

  • Study site

    Little Rock, Arkansas, 72202

  • Study site

    Louisville, Kentucky, 40202

  • Study site

    New Orleans, Louisiana, 70118-5799

  • Study site

    Orange, California, 92868-3974

  • Study site

    Salt Lake City, Utah, 84132

  • Study site

    San Diego, California, 92123-4282

  • Study site

    Toledo, Ohio, 43606

Other trials in United States

About this study

The purpose of this study is to describe the pharmacokinetics of moxifloxacin in children to see what the best dose should be for children in the future. Pharmacokinetics is to see how the body absorbs, distributes, breaks down and gets rid of the study drug. The pharmacokinetics of certain drugs may be altered in children due to developmental differences in various organ functions responsible for drug elimination, as well as in general distribution characteristics. The safety of moxifloxacin in children with infections will also be looked at. Results from this study will be used to guide dosing strategies of the larger clinical trial planned for children

Conditions
Infections
Being tested
Moxifloxacin (Avelox, BAY12-8039)
Keywords
Pharmacokinetics
Medical subject headings
Infections

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Moxifloxacin (Avelox, BAY12-8039)Drug

    Single intravenous (IV) infusion of moxifloxacin administered over 60 minutes, at an initial dosage of 5 milligram per kilogram per body weight (mg/kg/BW) with dose escalation to 6 mg/kg in subjects of age 6 years (yrs) to less than or equal to (<=) 14 years.

  • Moxifloxacin (Avelox, BAY12-8039)Drug

    Single IV infusion of moxifloxacin administered over 60 minutes, at a dosage of 7 mg/kg/BW with dose escalation to 8 mg/kg in subjects of age 2 years to less than (<) 6 years; dose escalation was based on evaluations of the pharmacokinetic (PK) and safety data from the subjects in a preceding cohort.

  • Moxifloxacin (Avelox, BAY12-8039)Drug

    Single IV infusion of moxifloxacin administered over 60 minutes, at a dosage of 9 mg/kg/BW with dose escalation to 10 mg/kg in subjects of age 3 months to < 2 years; dose escalation was based on evaluations of the PK and safety data from the subjects in a preceding cohort.

Study groups in NCT01049022
Study groupRoleWhat they receive
Moxifloxacin (Avelox, BAY12-8039), Cohort 1ExperimentalNot described
Receives: Drug: Moxifloxacin (Avelox, BAY12-8039)
Moxifloxacin (Avelox, BAY12-8039), Cohort 2ExperimentalNot described
Receives: Drug: Moxifloxacin (Avelox, BAY12-8039)
Moxifloxacin (Avelox, BAY12-8039), Cohort 3ExperimentalNot described
Receives: Drug: Moxifloxacin (Avelox, BAY12-8039)

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Area under the Concentration-Time Curve (AUC) of Moxifloxacin and its Metabolites

    The AUC is a measure of systemic drug exposure, which is obtained by collecting a series of blood samples and measuring the concentrations of drug in each sample.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

  2. Maximum Observed Drug Concentration in Plasma (Cmax) of Moxifloxacin and its Metabolites

    Cmax refers to the highest measured drug concentration which is obtained by collecting a series of blood samples and measuring the concentrations of drug in each sample.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

  3. Number of Subjects With Treatment Emergent Findings on Joint Assessment: Baseline

    Joint assessment included formal physical examination of all joints with special care and attention to the weight-bearing joints (such as, knees, hips, and ankles) and to the shoulder girdle. All joints were examined for pain/tenderness, evidence of inflammation (i.e., redness, warmth, deformity, swelling or ballotable fluid), loss of function (to the extent this could be assessed in younger children and infants), and any restrictions to expected active/passive range of motion. An incidence count was reported as the number of subjects with at least one finding at baseline, regardless of side.

    Measured: Baseline

  4. Number of Subjects With Treatment Emergent Findings on Joint Assessment : At any Time During Treatment

    Joint assessment included formal physical examination of all joints with special care and attention to the weight-bearing joints (such as, knees, hips, and ankles) and to the shoulder girdle. An incidence count was reported as the number of subjects with at least one finding at any time during treatment, regardless of side.

    Measured: Day 1 up to Year 5 (follow-up)

Secondary outcomes (7)
  1. Time to Reach Maximum Drug Concentration in Plasma (tmax) of Moxifloxacin and its Metabolites

    tmax refers to the time after dosing when a drug attains its highest measurable concentration (Cmax). It is obtained by collecting a series of blood samples at various times after dosing, and measuring them for drug content.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

  2. Half Life Associated With Terminal Slope (t1/2) of Moxifloxacin and its Metabolites

    Half life associated with terminal slope refers to the elimination of the drug. It is the time taken for the blood plasma concentration to reach half the concentration in the terminal phase of elimination. It is expressed in hours (h) and derived from the terminal slope of the concentration versus time curve.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

  3. Total Amount Excreted in the Urine (Aeur) of Moxifloxacin and its Metabolites

    Aeur refers to the total amount of moxifloxacin excreted in urine.

    Measured: Baseline up to 36 hour post-infusion

  4. Volume of Distribution at Steady State (Vss) of Moxifloxacin and its Metabolites

    Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired blood concentration of a drug. Vss is the apparent volume of distribution at steady-state.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

  5. Plasma Clearance (CL) of Moxifloxacin and its Metabolites

    Total body clearance of drug in plasma is expressed in litres per hour.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

  6. Area Under the Plasma Concentration Versus Time Curve From Zero to Infinity Divided by Dose Per kilogram Body Weight (AUCnorm) of Moxifloxacin and its Metabolites

    AUC is a measure of the serum concentration of the drug over time. It is used to characterize drug absorption. AUCnorm is defined as AUC divided by dose per kg body weight.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

  7. Maximum Observed Plasma Concentration Divided by Dose Per kilogram Body Weight (Cmax,Norm) of Moxifloxacin and its Metabolites

    Cmax refers to the highest measured drug concentration which is obtained by collecting a series of blood samples and measuring the concentrations of drug in each sample. Cmax,norm is defined as Cmax divided by dose (mg) per kg body weight.

    Measured: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 Jan 2010 (estimated)
  2. Study startMay 2010
  3. Primary completionDec 2012
  4. Study completionAug 2013

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Basic science
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
31 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01049022
Sponsor's protocol ID
11826
Other IDs
2012-000737-40
Status last verified
Jul 2015
First submitted
13 Jan 2010
Last updated
22 Jul 2015
Results posted
No
Data monitoring committee
No

Publications

  • Wirth S, Emil SGS, Engelis A, Digtyar V, Criollo M, DiCasoli C, Stass H, Willmann S, Nkulikiyinka R, Grossmann U; MOXIPEDIA Study Group. Moxifloxacin in Pediatric Patients With Complicated Intra-abdominal Infections: Results of the MOXIPEDIA Randomized Controlled Study. Pediatr Infect Dis J. 2018 Aug;37(8):e207-e213. doi: 10.1097/INF.0000000000001910.

    PubMed 29356761

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Moxifloxacin (Avelox, BAY12-8039) in people with Infections, run by Bayer at 11 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 22 Jul 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 11 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Area under the Concentration-Time Curve (AUC) of Moxifloxacin and its Metabolites (time frame: Pre-dose, 1 hour (end of infusion), 1.5, 4, 8, 12 and 24 hours (Day 2) after start of infusion (samples at 36 h and 48 h were optional)). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01049022, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Jul 2015.

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