| E.1 Medical condition or disease under investigation |
| E.1.1 | Medical condition(s) being investigated |
| Visibility mucosal score during upper endoscopy after administration of mucolytic solution |
| Přehlednost sliznice při horní endoskopii po podání mukolytického roztoku |
|
| E.1.1.1 | Medical condition in easily understood language |
| Visibility mucosal score during upper endoscopy after administration of mucolytic solution (espumisan, ACC long) |
| Přehlednost sliznice při horní endoskopii po podání mukolytického roztoku (espumisan, ACC long) |
|
| E.1.1.2 | Therapeutic area | Health Care [N] - Health Care Quality, Access, and Evaluation [N05] |
| MedDRA Classification |
| 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 |
Visibility score" evaluated by blinded performing endoscopist Visibility score" (0-25 points) counted as the sum of visibility score in the esophagus (0-5), fundus (0-5), corpus (0-5) and atrum (0-5) of the stomach and in the duodenum (0-5). |
| - skóre přehlednosti hodnocené vyšetřujícím zaslepeným endoskopistou - součet 5 skóre 0-5 (jícen, fundus, tělo, antrum, duodenum) = rozsah 0-25 |
|
| E.2.2 | Secondary objectives of the trial |
Visibility score" evaluated by two blinded endoscopists using 10 endoscopic images captured during endoskopy "Visibility score" (0-25 points) counted as the sum of visibility score in the esophagus (0-5), fundus (0-5), corpus (0-5) and atrum (0-5) of the stomach and in the duodenum (0-5). |
| “skóre přehlednosti” hodnocené podle 10 fotografií zaslepenými endoskopisty - opět součet 5 skóre 0-5 (jícen, fundus, tělo, antrum, duodenum) |
|
| E.2.3 | Trial contains a sub-study | No |
| E.3 | Principal inclusion criteria |
| - age > 18 years, signed informed consent, diagnostic gastroscopy |
- věk > 18 let - informovaný souhlas - diagnostická gastroskopie |
|
| E.4 | Principal exclusion criteria |
- age < 18 years, interventional gastroscopy, known disease of the upper GI tract and/or history of surgery of GI tract, gastroscopy indicated of bleeding, dysphagia or ileus, liver cirrhosis, general anesthesia, allergy to mucolytic solution components, pregnancy
|
- věk < 18 let - plánovaná terapeutická gastroskopie - známé organické onemocnění žaludku nebo stav po operaci horního GIT - gastroskopie indikovaná pro krvácení do GIT, dysfagii nebo poruchu pasáže - gastroskopie v celkové anestezii - alergie na složky mukolytického roztoku - těhotenství
|
|
| E.5 End points |
| E.5.1 | Primary end point(s) |
Visibility score" evaluated by blinded performing endoscopist Visibility score" (0-25 points) counted as the sum of visibility score in the esophagus (0-5), fundus (0-5), corpus (0-5) and atrum (0-5) of the stomach and in the duodenum (0-5). |
| skóre přehlednosti hodnocené vyšetřujícím zaslepeným endoskopistou - součet 5 skóre 0-5 (jícen, fundus, tělo, antrum, duodenum) = rozsah 0-25 |
|
| E.5.1.1 | Timepoint(s) of evaluation of this end point |
|
| E.5.2 | Secondary end point(s) |
Visibility score" evaluated by two blinded endoscopists using 10 endoscopic images captured during endoskopy "Visibility score" (0-25 points) counted as the sum of visibility score in the esophagus (0-5), fundus (0-5), corpus (0-5) and atrum (0-5) of the stomach and in the duodenum (0-5). |
| “skóre přehlednosti” hodnocené podle 10 fotografií zaslepenými endoskopisty - opět součet 5 skóre 0-5 (jícen, fundus, tělo, antrum, duodenum) |
|
| 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 | No |
| 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 | Yes |
| 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 | No |
| 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 | 4 |
| E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
| E.8.4 | The trial involves multiple sites in the Member State concerned | No |
| 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 | No |
| E.8.6.2 | Trial being conducted completely outside of the EEA | No |
| E.8.7 | Trial has a data monitoring committee | No |
| 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
|
| through study completion, an average of 5 months |
| po dokončení studie, v průměru 5 měsíců |
|
| E.8.9 Initial estimate of the duration of the trial |
| E.8.9.1 | In the Member State concerned years | |
| E.8.9.1 | In the Member State concerned months | 5 |
| E.8.9.1 | In the Member State concerned days | |