E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Active ulcerative colitis |
Aktyvus opinis kolitas |
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E.1.1.1 | Medical condition in easily understood language |
Active ulcerative colitis |
Aktyvus opinis kolitas |
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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 | 17.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10045365 |
E.1.2 | Term | Ulcerative colitis |
E.1.2 | System Organ Class | 100000004856 |
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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 main objective of the trial is to proof the non-inferiority of an 8-week treatment with three times daily 1000mg mesalazine versus three times daily 2x500 mg mesalazine in patients with active ulcerative colitis |
Įrodyti 8 savaičių gydymo skirtumo nebūvimą tarp 1000 mg mesalazino tris kartus per dieną (3 k./p.) ir 2x500 mg mesalazinu tris kartus per dieną (3 k./p.) pacientams, sergantiems aktyviu opiniu kolitu |
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E.2.2 | Secondary objectives of the trial |
- To study safety and tolerability
- To assess patients' acceptance and preference of trial drugs
- To assess patients' quality of life |
- Ištirti saugumą ir toleravimą, analizuojant šalutinius poveikius ir laboratorinius parametrus.
- Įvertinti paciento tiriamo vaisto įsisavinimą ir pasirinkimą,
- Įvertinti paciento gyvenimo kokybę
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Signed informed consent,
2. Men or women aged 18 to 75 years,
3. Active ulcerative colitis, except proctitis limited to 15 cm ab ano, confirmed by endoscopy and histology, |
1. Pasirašytas informuoto asmens sutikimas,
2. Vyrai arba moterys nuo 18 iki 75 metų amžiaus,
3. Aktyvus opinis kolitas, išskyrus proktitą, esantį iki 15 cm virš išangės, patvirtintą endoskopija arba histologija,
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E.4 | Principal exclusion criteria |
1. Crohn's disease, indeterminate colitis, ischemic colitis, radiation colitis, diverticular disease associated colitis, microscopic colitis (i.e., collagenous colitis and lymphocytic colitis),
2. Toxic megacolon,
3. Screening stool positive for germs causing bowel disease,
4. Malabsorption syndromes,
5. Celiac disease,
6. Other inflammatory or bleeding disorders of the colon and intestine, or diseases that may cause diarrhoea or gastrointestinal bleeding, |
1. Krono liga, neaiškios kilmės kolitas, išeminis kolitas, radiacinis kolitas, divertikulito sukeltas kolitas, mikroskopinis kolitas (t.y., kolageninis kolitas ir limfocitinis kolitas),
2. Toksinė megacolon,
3. Teigiamas atrankinis išmatų tyrimas dėl mikrobų, sukeliančių žarnyno ligą,
4. Malabsorbcijos sindromai,
5. Celiakija,
6. Kiti uždegimai arba kraujavimas iš storosios žarnos ir žarnyno, arba ligos, kurios gali sukelti viduriavimą ar kraujavimą virškinimo trakte,
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E.5 End points |
E.5.1 | Primary end point(s) |
Rate of clinical remission after 8 weeks |
Klinikinės remisijos dažnis 8 savaitę |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
After 8 weeks of treatment |
Po 8 savaičių gydymo |
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E.5.2 | Secondary end point(s) |
Rate of clinical improvement (CAI)
Number of stools per week
Number of bloody stools per week
Number of days with urgency per week
Time to first resolution of clinical symptoms
Patient’s Quality of Life
Patient’s Global Satisfaction
Patient’s acceptance and preference of trial drug
Physician's Global Assessment
Adverse Events (AEs)
Vital signs (blood pressure, heart rate) and body weight
Laboratory assessments
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Klinikinio pagerėjimo dažnis (KAI)
Tuštinimosi skaičius per savaitę
Kraujingo tuštinimosi skaičius per savaitę
Viduriuota dienų per savaitę
Klinikinių simptomų pirmo nustatymo laikas
Paciento gyvenimo kokybė
Bendra paciento savijauta
Paciento tiriamo vaisto įsisavinimas ir pasirinkimas
Bendras fizinis vertinimas
Šalutiniai reiškiniai (ŠR)
Gyvybiniai rodikliai (kraujo spaudimas, širdies susitraukimų dažnis) ir kūno svoris
Laboratoriniai vertinimai
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Each visit, if not otherwise defined |
Kiekvienas vizitas, jei neapibūdinti kitaip |
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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 | 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) | 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 | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | Yes |
E.8.1.7.1 | Other trial design description |
dvigubo placebo |
double-dummy |
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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 | 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 | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 30 |
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 |
Russian Federation |
Ukraine |
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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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The study end is defined as "last patient out" (LPO), i.e. "last patient having his/her last visit" |
Tyrimo pabaiga apibrėžima sakiniu "Paskutinis pacientas dalyvauja savo paskutiniame vizite |
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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 | 2 |
E.8.9.1 | In the Member State concerned months | 7 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 9 |
E.8.9.2 | In all countries concerned by the trial days | 0 |