E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Acute Exacerbation of Chronic Bronchitis |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10006458 |
E.1.2 | Term | Bronchitis chronic |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The primary objectives of this trial are to: - Demonstrate the superiority of faropenem medoxomil versus placebo, in terms of clinical response, in the treatment of subjects with a microbiologically documented acute exacerbation of chronic bronchitis - Demonstrate the non-inferiority of faropenem medoxomil versus telithromycin, in terms of clinical response, in the treatment of subjects with a clinically documented acute exacerbation of chronic bronchitis - Differentiate the safety/tolerability profile of faropenem medoxomil to that of telithromycin especially in terms of the incidence of gastrointestinal disorders |
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E.2.2 | Secondary objectives of the trial |
The secondary efficacy objectives will include: - Clinical response (as measured by clinical signs and symptoms) and sputum purulence at the During Therapy Visit (Day 2 to 5) will be compared between treatments groups in the clinically evaluable population - Clinical response at the TOC Visit in the Intent-to-Treat (ITT) population - Clinical response at the Late Post-Therapy Follow-up Visit in the clinically evaluable population - Patient Reported Outcomes using a Clinical COPD Questionnary (see Appendix 4 of the protocol)at Visit 1 (Pre-Therapy), Visit 2 (During Therapy), Visit 3 (Test of Cure)and Visit 4 (Late Post-Therapy Follow-up). |
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E.2.3 | Trial contains a sub-study | Information not present in EudraCT |
E.3 | Principal inclusion criteria |
Male or non-pregnant female outpatients age > or = to 35 years with significant COPD (GOLD criteria I, IIA or IIB), chronic cough and sputum production and an acute exacerbation Have a history (past or current) of smoking (>10 pack-years) Have evidence of airflow obstruction (within the year prior to the current exacerbation or during the current exacerbation and then reconfirmed after recovery), defined as: ユForced expiratory volume in one second (FEV1) % predicted >35 and ユRatio of FEV1 to forced vital capacity (FVC) of <0.70 Have a clinical diagnosis of AECB defined as: ユCough and sputum production on most days for at least 3 consecutive months for > 2 successive years ユAll of the following cardinal symptoms of exacerbation must be present: ユIncrease in or worsening of cough ユIncrease in or worsening of dyspnea ユIncrease in sputum volume ユIncrease in sputum purulence Patient must provide a purulent or muco-purulent sputum by deep expectoration for culture and susceptibility testing on the day of study enrollment |
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E.4 | Principal exclusion criteria |
History of hypersensitivity to faropenem medoxomil or any of the components of the product or a history of an anaphylactic reaction to β-lactams (e.g., penicillins or cephalosporins) History of hypersensitivity to telithromycin or any member of the macrolide family of antibiotics Chest X-Ray or other radiographic documentation of an underlying pneumonia Known lung or chest cavity malignancy active within the past 5 years Known concurrent medically active condition likely to interfere with the evaluation of efficacy (e.g., pulmonary tuberculosis, bronchiectasis, cystic fibrosis, etc.) Known neutropenia (< 1000 cells/mm3), or CD4 counts of <200 cells/mm3, or on highly active antiretroviral therapy (HARRT). An HIV test is not required. The need for hospitalization or intravenous antibiotics Hospitalization for any cause within two weeks prior to study entry, lasting for 48 hours or more Any previous course of a systemic antibacterial within the last 2 weeks Subjects receiving concomitant therapy with any of the following medication(s): Class IA (e.g., quinidine, procainamide) or Class III (e.g., dofetilide) antiarrhythmic agents, HMG-CoA reductase inhibitors (e.g., simvastatin, lovastatin, atorvastin), rifampin, phenytoin, carbamazepine, phenobarabital, cisapride, or pimozide. Subjects with heart failure taking metoprolol Patients with a personal or family history of QTc prolongation or proarrhythmic conditions such as uncorrected hypokalemia or hypomagnesemia, or clinically significant bradycardia Pateints with myasthenia gravis Patients with a previous history of hepatitis/jaundice associated with the use of telithromycin (KETEK) |
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E.5 End points |
E.5.1 | Primary end point(s) |
The primary analysis will begin with the comparison of the clinical response rates of faropenem medoxomil to placebo at the Test-of-Cure visit in the modofied Intent-to-Treat population |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | Yes |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Information not present in EudraCT |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | Information not present in EudraCT |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Yes |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
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E.8.7 | Trial has a data monitoring committee | Information not present in EudraCT |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 0 |
E.8.9.1 | In the Member State concerned months | 4 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 1 |