E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Chronic lung infection with Pseudomonas aeruginosa in cystic fibrosis patients |
Infezione polmonare cronica con pseudomonas aeruginosa in pazienti con la fibrosi cistica |
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E.1.1.1 | Medical condition in easily understood language |
Bacterial infection in cystic fibrosis patients |
Infezione batteriologica in pazienti con la fibrosi cistica |
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E.1.1.2 | Therapeutic area | Diseases [C] - Bacterial Infections and Mycoses [C01] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10057582 |
E.1.2 | Term | Lung infection pseudomonal |
E.1.2 | System Organ Class | 10021881 - Infections and infestations |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10011763 |
E.1.2 | Term | Cystic fibrosis lung |
E.1.2 | System Organ Class | 10010331 - Congenital, familial and genetic disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10011762 |
E.1.2 | Term | Cystic fibrosis |
E.1.2 | System Organ Class | 10010331 - Congenital, familial and genetic disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | HLT |
E.1.2 | Classification code | 10037132 |
E.1.2 | Term | Pseudomonal infections |
E.1.2 | System Organ Class | 10021881 - Infections and infestations |
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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 |
To assess the safety of Tobramycin Inhalation Powder (TIP) across 12 treatment cycles (6 treatment cycles in the core study and 6 treatment cycles in the extension study) in terms of the incidence of treatment emergent adverse events (AEs). |
Valutare la sicurezza di tobramicina polvere per inalazione (TIP) nel corso di 12 cicli di trattamento (6 cicli di trattamento nello studio principale e 6 cicli di trattamento nello studio di estensione) in termini di incidenza di eventi avversi (Adverse Event – AE) emergenti in corso di trattamento. |
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E.2.2 | Secondary objectives of the trial |
To evaluate endpoints of interest across 12 cycles (6 treatment cycles in the core study and 6 treatment cycles in the extension study) of TIP treatment: • change in FEV1 % predicted (relative and absolute) • absolute change in P. aeruginosa CFU per gram of sputum • change of P. aeruginosa tobramycin MIC • time to first and the rate of the usage (overall, oral, intravenous) of antipseudomonal antibiotic (other than those regularly scheduled as prophylactic treatment) • time to first and the rate of hospitalization due to serious respiratoryrelated AEs • safety profile of TIP in terms of clinical laboratory results and audiology (in a sub-set of patients) • safety profile of TIP in terms of acute change in FEV1 from pre-dose to 30 minutes post dose • PLEASE SEE PROTOCOL |
Valutare gli endpoint di interesse nel corso di 12 cicli di trattamento con TIP (6 cicli di trattamento nello studio principale e 6 cicli di trattamento nello studio di estensione). Gli endpoint di interesse sono definiti come: Variazione del FEV1 in % del predetto (relativo e assoluto) nel corso di 12 cicli di trattamento con TIP Variazione assoluta delle unità formanti colonie (Colony Forming Unit – CFU) di P. aeruginosa per grammo di espettorato nel corso di 12 cicli di trattamento con TIP Variazione della concentrazione minima inibente (Minimal inhibitory concentration – MIC) di tobramicina per P. aeruginosa nel corso di 12 cicli di trattamento con TIP PER FAVORE VEDERE SINOSSI IN ITALIANO |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Provide written informed consent, HIPAA (Health Insurance Portability and Accountability Act) authorization (where applicable), and assent (as appropriate) prior to the performance of any study-related procedure. 2. Completed the core study CTBM100C2401 and able to comply with all protocol requirements of the extension study. |
I pazienti eleggibili per l’inclusione nel presente studio devono soddisfare tutti i seguenti criteri: 1. Consenso informato scritto, e assenso (se appropriato) prima dell’effettuazione di qualsiasi procedura correlata allo studio. 2. Soggetti che hanno completato lo studio principale CTBM100C2401 e che sono in grado di aderire a tutti i requisiti del protocollo dello studio di estensione. |
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E.4 | Principal exclusion criteria |
1. Serum creatinine 2mg/dl or more, BUN 40mg/dl or more, or an abnormal urinalysis defined as 2+ or greater proteinuria at entry into the extension study (visit 15). 2. Use of loop diuretics within 7 days prior to entry into the extension study. 3. Pregnant or nursing (lactating) women, where pregnancy is defined as the state of a female after conception and until the termination of gestation, confirmed by a positive HCG laboratory test (> 5 mIU/mL) at Visit 15. 4. Women of child-bearing potential, defined as all women physiologically capable of becoming pregnant, unless they are using a highly effective method of contraception during dosing of study treatment as defined in full protocol. |
I pazienti che soddisfano uno qualsiasi dei seguenti criteri non sono eleggibili per lo studio di estensione. 1. Creatinina sierica pari a 2mg/dl o superiore, BUN (Blood Urea Nitrogen - BUN) pari a 40mg/dl o superiore o analisi delle urine anormale definita come proteinuria 2+ o superiore al momento dell’ingresso nello studio di estensione (Visita 15). 2. Utilizzo di diuretici dell’ansa nei 7 giorni precedenti l’ingresso nello studio di estensione. 3. Donne in gravidanza o allattamento, dove la gravidanza è definita come lo stato di una donna dopo il concepimento e fino al termine della gestazione, confermato da un test di laboratorio HCG positivo (> 5 mIU/mL) alla Visita 15. 4. Donne potenzialmente fertili, definite come tutte le donne fisiologicamente in grado di iniziare una gravidanza, a meno che non utilizzino un metodo contraccettivo altamente efficace durante la somministrazione del trattamento in studio. I metodi contraccettivi altamente efficaci comprendono: PER FAVORE VEDERE SINOSSI IN ITALIANO |
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E.5 End points |
E.5.1 | Primary end point(s) |
Incidence of treatment-emergent adverse event |
La variabile primaria di interesse è l’incidenza di eventi avversi (AE) emergenti |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Across 12 cycles of treatment (core study and extension) and within the extension alone |
nel corso di 12 cicli di trattamento (studio core ed estensione) e soltanto nella estensione |
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E.5.2 | Secondary end point(s) |
1) Relative change in FEV1% predicted, FVC % predicted and FEF25-75 % predicted from baseline 2) Relative change in P aeruginosa CFU in sputum from baseline 3) Change in P aeruginosa tobramycin MIC from baseline 4) Rate of and time to the first hospitalization due to serious respiratoryrelated AE 5) Rate of and time to the first use of anti-pseudomonal antibiotics (overall, oral, intravenous) 6) Evaluation of clinical laboratory results and (in selected study sites) audiology |
1) Variazione del FEV1 in % del predetto (relativo e assoluto) nel corso di 12 cicli di trattamento con TIP 2) Variazione assoluta delle unità formanti colonie (Colony Forming Unit – CFU) di P. aeruginosa per grammo di espettorato nel corso di 12 cicli di trattamento con TIP 3) Variazione della concentrazione minima inibente (Minimal inhibitory concentration – MIC) di tobramicina per P. aeruginosa nel corso di 12 cicli di trattamento con TIP 4) Tempo alla prima ospedalizzazione e tasso di ospedalizzazione a causa di AE seri correlati alla patologia respiratoria nel corso di 12 cicli di trattamento con TIP 5) Tempo al primo utilizzo e tasso di utilizzo (complessivo, orale, endovenoso) di antibiotico anti-pseudomonas (diversi da quelli regolarmente programmati come trattamento profilattico) nel corso di 12 cicli di trattamento con TIP 6) Valutazione dei risultati clinici e di laboratorio e audiologia |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1) Visits 15 (baseline of extension), 16, 18, 20, 22, 24, 26, 27 2) Visits 15 (baseline of extension), 16, 18, 20, 22, 24, 26, 27 3) Visits 15 (baseline of extension), 16, 18, 20, 22, 24, 26, 27 4) across 12 cycles of treatment (core study and extension) and within the extension alone 5) across 12 cycles of treatment (core study and extension) and within the extension alone 6) Evaluation of clinical laboratory results and (in selected study sites) audiology: across 12 cycles of treatment (core study and extension) and within the extension alone |
1) Visite 15 (basale della estensione), 16, 18, 20, 22, 24, 26, 27 2) Visite 15 (basale della estensione), 16, 18, 20, 22, 24, 26, 27 3) Visite 15 (basale della estensione), 16, 18, 20, 22, 24, 26, 27 4) nel corso di 12 cicli di trattamento (core studio e estensione) e nello studio di estensione soltanto 5) nel corso di 12 cicli di trattamento (core studio e estensione) e nello studio di estensione soltanto 6) Valutazione dei risultati clinici e di laboratorio e audiologia nel corso di 12 cicli di trattamento (studio core e studio di estensione) e soltanto nello studio di estensione |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
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 | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | Information not present in EudraCT |
E.8.1.2 | Open | Information not present in EudraCT |
E.8.1.3 | Single blind | Information not present in EudraCT |
E.8.1.4 | Double blind | Information not present in EudraCT |
E.8.1.5 | Parallel group | Information not present in EudraCT |
E.8.1.6 | Cross over | Information not present in EudraCT |
E.8.1.7 | Other | Information not present in EudraCT |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Information not present in EudraCT |
E.8.2.2 | Placebo | Information not present in EudraCT |
E.8.2.3 | Other | Information not present in EudraCT |
E.8.2.4 | Number of treatment arms in the trial | 1 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 7 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 20 |
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 | No |
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 |
Argentina |
Australia |
Canada |
Mexico |
United States |
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E.8.7 | Trial has a data monitoring committee | Yes |
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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LPLV : 24/NOV/2014 |
LPLV : 24/11/2014 |
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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 | 19 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 0 |
E.8.9.2 | In all countries concerned by the trial months | 22 |
E.8.9.2 | In all countries concerned by the trial days | 0 |