| E.1 Medical condition or disease under investigation |
| E.1.1 | Medical condition(s) being investigated |
| Post-operative pancreatic fistula |
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| E.1.1.1 | Medical condition in easily understood language |
| Post-operative pancreatic fistula |
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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 | 10049192 |
| E.1.2 | Term | Pancreatic fistula |
| 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 |
To examine the feasibility and safety of preoperative endoscopic BOTOX® injection in the sphincter of Oddi.
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| E.2.2 | Secondary objectives of the trial |
To examine the effect of preoperative endoscopic BOTOX® injection in the sphincter of Oddi on the occurrence of postoperative pancreatic fistulas.
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| E.2.3 | Trial contains a sub-study | No |
| E.3 | Principal inclusion criteria |
• Age ≥ 18 years. • Lesion(s) of the body and/or tail of the pancreas for which open, laparoscopic or robot-assisted distal pancreatectomy will be performed. • Signed informed consent.
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| E.4 | Principal exclusion criteria |
• Hypersensitivity to BOTOX (or the components in the BOTOX formulation). • American Society of Anesthesiologists score >III. • Unable to undergo duodenoscopy (due to any anatomic condition). • Pregnancy or lactation. • Serious concomitant systemic disorders that would compromise the safety of the patient or his/her ability to complete the study, at the discretion of the investigator.
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| E.5 End points |
| E.5.1 | Primary end point(s) |
| The primary endpoint of this pilot project is to determine the feasibility and safety of preoperative endoscopic BOTOX® injection in the sphincter of Oddi. We deem this treatment feasible in case we can complete the proposed treatment in 12 out of 15 patients. |
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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) |
| As a secondary endpoint we will investigate the effect of preoperative endoscopic BOTOX® injection in the sphincter of Oddi on the occurrence of postoperative pancreatic fistulas. |
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| E.5.2.1 | Timepoint(s) of evaluation of this end point |
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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 | Yes |
| E.6.13.1 | Other scope of the trial description |
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| 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 | No |
| E.8.1.1 | Randomised | No |
| E.8.1.2 | Open | Yes |
| E.8.1.3 | Single blind | No |
| E.8.1.4 | Double blind | No |
| 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 | No |
| E.8.2.3 | Other | No |
| 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
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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 | 6 |
| E.8.9.1 | In the Member State concerned months | 7 |
| E.8.9.1 | In the Member State concerned days | 0 |