SinusitisPhase 3NCT00249210
A Study of the Safety and Effectiveness of Levofloxacin Compared With Amoxicillin/Clavulanate Potassium in the Treatment of Adults With Rapid Onset of Severe Inflammation/Infection of the Sinuses
A Phase 3 study testing levofloxacin in people with Sinusitis and Maxillary Sinusitis, run by Johnson & Johnson Pharmaceutical Research & Development, L.L.C..
Trial summary
The purpose of this study is to evaluate the safety and effectiveness of levofloxacin, an antibiotic, compared with amoxicillin/clavulanate potassium in the treatment of adults with rapid onset of severe inflammation/infection of the sinuses. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Sinusitis, Maxillary Sinusitis
- What is being tested?
- levofloxacin
- How many people
- 614 participants
- Where
- No sites listed yet
- Study dates
- Aug 1993to Jul 1994
- Phase
- Phase 3
- 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 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Diagnosis of rapid onset of severe inflammation/infection of the sinuses, as indicated by: fever, headache, discharge from the nose containing pus, facial pain, or tenderness in the area of the cheek bone
- x-ray at the start of the trial consistent with the diagnosis of severe inflammation/infection of the sinuses
- able to take oral medications
Who cannot join
- Patients with symptoms of sinusitis that has persisted longer than 4 weeks or who have had more than 2 previous episodes of rapid onset of severe inflammation/infection of the sinuses within 12 months prior to the trial
- previous allergic or serious adverse reaction to similar antibiotics
- specific blood and urine test results indicating kidney problems
- requirement of an antibiotic medication taken internally in addition to the study drug or have taken antibiotic medication within 48 hours prior to the start of the study and have experienced improvement
- seizure disorders or any condition requiring tranquilizers.
About this study
Official title: A Multicenter, Randomized Study to Compare the Safety and Efficacy of Oral Levofloxacin With Amoxicillin/Clavulanate Potassium in the Treatment of Acute Sinusitis in Adults
The purpose of this study is to evaluate the safety and effectiveness of levofloxacin, an antibiotic, compared with amoxicillin/clavulanate potassium in the treatment of adults with rapid onset of severe inflammation/infection of the sinuses.
Read the detailed description
Levofloxacin is an antibacterial agent used for the treatment of many types of severe infections with rapid onset and brief duration in adults. This is a randomized, open-label, parallel group, multicenter study to determine the safety and effectiveness of levofloxacin (500 mg tablets once daily by mouth for 10 - 14 days) compared with amoxicillin/clavulanate (500 mg/125 mg tablets by mouth every 8 hours for 10 - 14 days) in adults with rapid onset of severe inflammation/infection of the sinuses. The study consists of 4 visits: one visit for screening and enrollment, and three visits to assess the safety and effectiveness of treatment (one telephone contact during Days 3 - 6 of the study [if no significant improvement in symptoms has occurred by that time, a visit is scheduled]; one visit [post-therapy] 2 - 5 days after the last dose of the study drug; and one visit [post-study] 28 - 32 days after the last dose of the study drug). The total duration of patient participation in the study is approximately 6 weeks. The primary measure of effectiveness is assessed by the clinical response rate after the completion of treatment (a reduction in the signs and symptoms, and by stabilization or improvement in x-ray findings). Safety evaluations (incidence of adverse events, physical examination, and laboratory tests) are performed throughout the study. The study hypothesis is that treatment with levofloxacin is at least as effective and as well tolerated as treatment with amoxicillin/clavulanate potassium in adults with rapid onset of severe inflammation/infection of the sinuses. 500 mg tablets of levofloxacin by mouth once daily, or 500 mg/125 mg amoxicillin/clavulanate tablets by mouth every 8 hours. The duration of treatment is 10 - 14 days.
- Conditions
- Sinusitis, Maxillary Sinusitis
- Being tested
- levofloxacin
- Keywords
- Sinusitis, respiratory tract diseases, nose diseases, respiratory tract infections, paranasal sinus diseases, antibacterial agents, quinolones, levofloxacin
- Medical subject headings
- Sinusitis, Maxillary Sinusitis, Respiratory Tract Diseases, Nose Diseases, Respiratory Tract Infections, Paranasal Sinus Diseases
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
levofloxacinDrug
What is being measured
The primary outcome is the main question the study is designed to answer.
Clinical response rate (a reduction in signs and symptoms, and stabilization/improvement of sinus x-ray results) at post-therapy visit, 2 - 5 days after the last dose of study drug
Secondary outcomes (1)
Incidence of adverse events; change in physical examination, and laboratory tests from the start of the study to after treatment
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted7 Nov 2005 (estimated)
- Study startAug 1993
- Study completionJul 1994
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for SinusitisStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 614 participants (actual)
Sponsor and investigators
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- PriCara, Unit of Ortho-McNeil, Inc.
- Investigators
- Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial, Study director, Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00249210
- Sponsor's protocol ID
- CR005485
- Status last verified
- Feb 2011
- First submitted
- 4 Nov 2005
- Last updated
- 10 Jun 2011
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 10 Jun 2011. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Multicenter, Randomized Study to Compare the Safety and Efficacy of Oral Levofloxacin With Amoxicillin/Clavulanate Potassium in the Treatment of Acute Sinusitis in Adults
- ClinicalTrials.gov ID
- NCT00249210
- Acronym / sponsor ID
- CR005485
- Conditions
- Sinusitis, Maxillary Sinusitis
- Keywords
- Sinusitis, respiratory tract diseases, nose diseases, respiratory tract infections, paranasal sinus diseases, antibacterial agents, quinolones, levofloxacin
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 614 participants (actual)
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.Industry (pharma, biotech, devices)
- Collaborators
- PriCara, Unit of Ortho-McNeil, Inc.
- Study start
- Aug 1993
- Study completion
- Jul 1994 (actual)
- First posted
- 7 Nov 2005 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to evaluate the safety and effectiveness of levofloxacin, an antibiotic, compared with amoxicillin/clavulanate potassium in the treatment of adults with rapid onset of severe inflammation/infection of the sinuses.
Detailed description
Levofloxacin is an antibacterial agent used for the treatment of many types of severe infections with rapid onset and brief duration in adults. This is a randomized, open-label, parallel group, multicenter study to determine the safety and effectiveness of levofloxacin (500 mg tablets once daily by mouth for 10 - 14 days) compared with amoxicillin/clavulanate (500 mg/125 mg tablets by mouth every 8 hours for 10 - 14 days) in adults with rapid onset of severe inflammation/infection of the sinuses. The study consists of 4 visits: one visit for screening and enrollment, and three visits to assess the safety and effectiveness of treatment (one telephone contact during Days 3 - 6 of the study [if no significant improvement in symptoms has occurred by that time, a visit is scheduled]; one visit [post-therapy] 2 - 5 days after the last dose of the study drug; and one visit [post-study] 28 - 32 days after the last dose of the study drug). The total duration of patient participation in the study is approximately 6 weeks. The primary measure of effectiveness is assessed by the clinical response rate after the completion of treatment (a reduction in the signs and symptoms, and by stabilization or improvement in x-ray findings). Safety evaluations (incidence of adverse events, physical examination, and laboratory tests) are performed throughout the study. The study hypothesis is that treatment with levofloxacin is at least as effective and as well tolerated as treatment with amoxicillin/clavulanate potassium in adults with rapid onset of severe inflammation/infection of the sinuses. 500 mg tablets of levofloxacin by mouth once daily, or 500 mg/125 mg amoxicillin/clavulanate tablets by mouth every 8 hours. The duration of treatment is 10 - 14 days.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- Diagnosis of rapid onset of severe inflammation/infection of the sinuses, as indicated by: fever, headache, discharge from the nose containing pus, facial pain, or tenderness in the area of the cheek bone
- x-ray at the start of the trial consistent with the diagnosis of severe inflammation/infection of the sinuses
- able to take oral medications
Key exclusion criteria (5 listed)
- Patients with symptoms of sinusitis that has persisted longer than 4 weeks or who have had more than 2 previous episodes of rapid onset of severe inflammation/infection of the sinuses within 12 months prior to the trial
- previous allergic or serious adverse reaction to similar antibiotics
- specific blood and urine test results indicating kidney problems
- requirement of an antibiotic medication taken internally in addition to the study drug or have taken antibiotic medication within 48 hours prior to the start of the study and have experienced improvement
- seizure disorders or any condition requiring tranquilizers.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| levofloxacin | Drug | – |
Primary outcome
Clinical response rate (a reduction in signs and symptoms, and stabilization/improvement of sinus x-ray results) at post-therapy visit, 2 - 5 days after the last dose of study drug
1 secondary outcome
Incidence of adverse events; change in physical examination, and laboratory tests from the start of the study to after treatment
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Jun 2011.
- A study of the safety and effectiveness of levofloxacin compared with amoxicillin/clavulanate potassium in the treatment of adults with rapid onset of severe inflammation/infection of the sinusesLink provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial study director
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing levofloxacin in people with Sinusitis and Maxillary Sinusitis, run by Johnson & Johnson Pharmaceutical Research & Development, L.L.C..
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 3 inclusion and 5 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 10 Jun 2011. Status can change between updates, so confirm with the study contact before making plans.
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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
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?
Clinical response rate (a reduction in signs and symptoms, and stabilization/improvement of sinus x-ray results) at post-therapy visit, 2 - 5 days after the last dose of study drug. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
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 10 Jun 2011.