E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Crohn's Disease (CD) |
Crohnova bolezen |
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E.1.1.1 | Medical condition in easily understood language |
CD is an inflamatory bowel disease affects the lining of the digestive tract, often spreads into the layers of affected bowel tissue, can lead to abdominal pain, severe diarrhea, fatigue, weight loss. |
CD je vnetna črevesna bolezen, ki prizadene sluznico prebavnega trakta, pogosto se razširi v plasti prizadetega črevesnega tkiva, lahko povzroči bolečine v trebuhu, hudo drisko, utrujenost, hujšanje. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Digestive System Diseases [C06] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
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 |
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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 objective of this study is to evaluate the efficacy and safety of upadacitinib compared to placebo as induction therapy in subjects with moderately and severely active Crohn's disease (CD). |
Namen študije je oceniti učinkovitost in varnost upadacitiniba v primerjavi s placebom pri indukcijskem zdravljenju preiskovancev z zmerno do zelo aktivno Crohnovo boleznijo. |
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E.2.2 | Secondary objectives of the trial |
To evaluate improvements in several efficacy parameters, including steroid discontinuation, laboratory parameters and quality of life questionnaires. |
Za oceno izboljšav pri več parametrov učinkovitosti, vključno s prekinitvijo zdravljenja s steroidi, laboratorijskimi parametri in vprašalniki o kakovosti življenja. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Confirmed diagnosis of CD for at least 3 months prior to Baseline. - Confirmed diagnosis of moderate to severe CD as assessed by stool frequency (SF), abdominal pain (AP) score. - Evidence of mucosal inflammation based on the Simplified Endoscopic Score for Crohn's disease (SES-CD) on an endoscopy confirmed by a central reader. - Demonstrated an inadequate response or intolerance to any biologic therapy for infliximab, adalimumab, certolizumab, pegol, vedolizumab, and ustekinumab. - If female, subject must meet the contraception recommendations |
-Potrjena dijagnoza CD najmanj 3 mesece pred izhodiščem -Potrjena dijagnoza zmerne do zelo hude CD, ocenjena s frekfenco blata (SF) in oceno bolečine v trebuho (AP) -Dokaz o vnetju sluznice na podlagi poenostavljenega endoskopskega rezultata za Crohnovo bolezen (SES-CD) na endoskopiji, ki jo je potrdil centralni ocenjevalec. - Dokazan nezadosten odziv ali intoleranco za katerokoli biološko zdravljenje z infliksimabom, adalimumabom, certolizumabom, pegolom, vedolizumabom in ustekinumabom. - Če je ženska, mora izpolnjevati priporočila o kontracepciji |
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E.4 | Principal exclusion criteria |
- Participant with a current diagnosis of ulcerative colitis or indeterminate colitis. - Participant not on stable doses of CD related antibiotics, oral aminosalicylates, corticosteroids or methotrexate (MTX). - Participant with the following known complications of CD: abscess (abdominal or peri-anal), symptomatic bowel strictures, > 2 missing segments of the following 5 segments: terminal ileum, right colon, transverse colon, sigmoid and left colon, and rectum; fulminant colitis, toxic megacolon, or any other manifestation that might require surgery while enrolled in the study. - Participant with ostomy or ileoanal pouch - Participant diagnosed with short gut or short bowel syndrome - Screening laboratory and other analyses show abnormal results. |
-Osebe s trenutno diagnozo ulceroznega kolitisa ali neopredeljenega kolitisa -Oseba ni na stabilnih odmerkih antibiotikov, povezanih s CD, peroralnih aminosalicilatov, kortikosteroidov ali metotreksata (MTX). -Osebe, pri katerih so ugotovljeni naslednji zapleti Crohnove bolezni:absces (abdominalni ali perianalni), simptomatske strikture črevesa, odsotnost več kot 2 od naslednjih 5 segmentov črevesa: terminalni ileum, desni del kolona, transverzni kolon, sigmoidni kolon, levi del kolona in danka; fulminantni kolitis, toksični megakolon, ali katerakoli druga manifestacija bolezni, zaradi katere bi bil potreben kirurški poseg v času sodelovanja v študiji. -Osebe, ki imajo stomo ali ileoanalno vrečko -Osebe z sindrom kratkega črevesa -Presejalni laboratoriji ali druge analize kazejo abnormalne rezultate |
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E.5 End points |
E.5.1 | Primary end point(s) |
Co-primary Endpoints: 1. Proportion of subjects with clinical remission per PROs at Week 12 2. Proportion of subjects with endoscopic response at Week 12
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
1. Proportion of subjects with clinical remission per CDAI (CDAI < 150) 2. Proportion of subjects with clinical remission at Week 4 3. Proportion of subjects with endoscopic remission at Week 12 4. Proportion of subjects who discontinue corticosteroid use for CD and achieve clinical remission at Week 12, in subjects taking corticosteroids for CD at Baseline 5. Change from Baseline in Functional Assessment of Chronic Illness Therapy-Fatigue at Week 12 6. Change from Baseline in Inflammatory Bowel Disease Questionnaire (IBDQ) at Week 12 7. Proportion of subjects achieving CR-100 at Week 2 8. Proportion of subjects achieving CR-100 at Week 12 9. Proportion of subjects with hospitalizations due to CD at during the 12 week double-blind induction period 10. Proportion of subjects with resolution of extra-intestinal manifestation (EIM) at Week 12, in subjects with EIM at Baseline |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1. week 12 2. week 4 3. week 12 4. week 12 5. week 12 6. week 12 7. week 2 8. week 12 9. week 12 10. week 12 |
1. teden 12 2. teden 4 3. teden 12 4. teden 12 5. teden 12 6. teden 12 7. teden 2 8. teden 12 9. teden 12 10. teden 12 |
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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 | Yes |
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 | 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) | 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 | Yes |
E.8.1.7.1 | Other trial design description |
Part 1 Randomized, double-blind 2arm Part 2 Open Label 1arm Part 3 Extension Treatment Period 3arm |
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E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
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 | 1 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 139 |
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 |
Belarus |
Bosnia and Herzegovina |
Brazil |
Canada |
Chile |
China |
Colombia |
Egypt |
Hong Kong |
Israel |
Japan |
Korea, Republic of |
Malaysia |
Mexico |
New Zealand |
Puerto Rico |
Russian Federation |
Serbia |
Singapore |
South Africa |
Switzerland |
Taiwan |
Turkey |
Ukraine |
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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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 3 |
E.8.9.1 | In the Member State concerned months | 2 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 3 |
E.8.9.2 | In all countries concerned by the trial months | 2 |
E.8.9.2 | In all countries concerned by the trial days | 0 |