| E.1 Medical condition or disease under investigation |
| E.1.1 | Medical condition(s) being investigated |
| Treatment of perianal fistulas in patients suffering from Crohn's Disease. |
|
| MedDRA Classification |
| E.1.2 Medical condition or disease under investigation |
| E.1.2 | Version | 14.0 |
| E.1.2 | Level | PT |
| E.1.2 | Classification code | 10016717 |
| E.1.2 | Term | Fistula |
| E.1.2 | System Organ Class | 10028395 - Musculoskeletal and connective tissue disorders |
|
| E.1.2 Medical condition or disease under investigation |
| E.1.2 | Version | 14.0 |
| E.1.2 | Level | PT |
| E.1.2 | Classification code | 10011401 |
| E.1.2 | Term | Crohn's disease |
| E.1.2 | System Organ Class | 10017947 - Gastrointestinal disorders |
|
| 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 |
• Assessment of efficacy of QAX576 to induce complete closure for at
least 4 weeks of all perianal fistulas in patients suffering from Crohn's
disease by: clinical observation and cutaneous photodocumentation [
Time Frame: 52 weeks ] [ Designated as safety issue: No ] |
|
| E.2.2 | Secondary objectives of the trial |
• Assessment of safety and tolerability of QAX576 in patients suffering
from Crohn's disease as measured by lab assessments, ECG, physical
exam etc [ Time Frame: 52 weeks ] [ Designated as safety issue: Yes ]
Other secondary objectives are listed in the clinical study protocol. |
|
| E.2.3 | Trial contains a sub-study | No |
| E.3 | Principal inclusion criteria |
• At least one draining enterocutaneous perianal fistula
• Diagnosis of Crohn's disease (CD) must have been established for at
least 6 months
• At least one ineffective fistula treatment (but no previously failed anti-
TNFα (tumour necrosis factor) antibody treatment)
• Patients should not suffer from any other health problems that may
jeopardize their participation in the study.
Additional details and inclusion criteria are available in the clinical study
protocol. |
|
| E.4 | Principal exclusion criteria |
• Current or recent (within 30 days of enrollment, or 5 half-lives of the
compound, whichever is longer) use of anti-TNFα antibody treatment
• Active Crohn's disease
• Recent or pending abdominal or ano-rectal surgery, particularly
presence of stricture, or abscess, or retention for which surgery might be indicated
• Previously failed anti-TNFα antibody treatment
• Intercurrent bacterial or viral (intestinal) infection (serologically or
microbiologically confirmed)
Additional details and exclusion criteria are available in the clinical study
protocol. |
|
| E.5 End points |
| E.5.1 | Primary end point(s) |
• Assessment of efficacy of QAX576 to induce complete closure for at
least 4 weeks of all perianal fistulas in patients suffering from Crohn's
disease by: clinical observation and cutaneous photodocumentation |
|
| E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
| E.5.2 | Secondary end point(s) |
•Assessment of safety and tolerability of QAX576 in patients suffering
from Crohn's disease as measured by lab assessments, ECG, physical
exam etc |
|
| E.5.2.1 | Timepoint(s) of evaluation of this end point |
|
| 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 | Yes |
| E.6.7 | Pharmacodynamic | Yes |
| E.6.8 | Bioequivalence | No |
| E.6.9 | Dose response | No |
| E.6.10 | Pharmacogenetic | Yes |
| E.6.11 | Pharmacogenomic | Yes |
| 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) | Yes |
| E.7.3 | Therapeutic confirmatory (Phase III) | No |
| 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 | Yes |
| 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 | No |
| E.8.2.3 | Other | Yes |
| E.8.2.3.1 | Comparator description |
|
| 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 | 5 |
| E.8.5 | The trial involves multiple Member States | No |
| 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 |
|
| 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
|
| End of the trial occurs following the last patient last visit at the end of week 55. |
|
| E.8.9 Initial estimate of the duration of the trial |
| E.8.9.1 | In the Member State concerned years | 1 |
| E.8.9.1 | In the Member State concerned months | 6 |
| E.8.9.1 | In the Member State concerned days | 0 |
| 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 | 6 |
| E.8.9.2 | In all countries concerned by the trial days | 0 |