E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Hemorrhoidal surgery by thermodestruction |
Chirurgie hémorroïdaire par thermodestruction |
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E.1.1.1 | Medical condition in easily understood language |
Hemorrhoidal surgery by thermodestruction |
Chirurgie hémorroïdaire par thermodestruction |
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E.1.1.2 | Therapeutic area | Diseases [C] - Digestive System Diseases [C06] |
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 |
Compare the pain experienced at H6 post-op. |
Comparer la douleur ressentie à H6 post-opératoire. |
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E.2.2 | Secondary objectives of the trial |
Compare : 1. The evolution of post-operative pain 2. Complications within 30 days of surgery 3. Time to return to work in active patients 4. Post-operative analgesic and non-steroidal anti-inflammatory drug use 5. Quality of life 1 month after haemorrhoidal surgery |
Comparer : 1. L’évolution de la douleur post-opératoire 2. Les complications survenues dans les 30 jours post-opératoires 3. Le délai de reprise de l’activité professionnelle chez les patients en activité 4. La consommation d’antalgiques et anti-inflammatoires non stéroïdiens (AINS) post-opératoires 5. La qualité de vie 1 mois après la chirurgie hémorroïdaire
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Major patient - Patient scheduled to undergo hemorrhoidal thermodestruction surgery (RAFAELO® procedure) - Patient able to understand the protocol and having given written informed consent to participate in the study - Patient affiliated to the social security system or entitled to it |
- Patient majeur - Patient devant avoir une chirurgie hémorroïdaire par thermodestruction (procédé RAFAELO®) - Patient en capacité de comprendre le protocole et ayant donné son consentement éclairé écrit pour participer à l'étude - Patient affilié au système de sécurité sociale ou ayant droit
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E.4 | Principal exclusion criteria |
- Patient < 18 years old - Patient with previous hemorrhoidectomy surgery (LONGO technique) - Patient with previous pexy ligation surgery (HAL-RAR technique) - Patients with known hypersensitivity to local anaesthetics or components - Patient with a long term (>1 month) analgesic treatment (level II and III) - Patient participating in another interventional clinical research protocol involving a drug or clinical investigation of a medical device - Patient who is pregnant, breastfeeding or able to procreate without contraception - Patient under guardianship, curatorship or deprived of liberty |
- Patient < 18 ans - Patient ayant déjà eu une chirurgie d’hémorroïdectomie (Technique de LONGO) - Patient ayant déjà eu une intervention par ligature pexie (Technique HAL-RAR) - Patient connu pour une hypersensibilité aux anesthésiques locaux ou composants - Patient ayant un traitement antalgique (palier II et III) au long cours (>1mois) - Patient participant à un autre protocole de recherche clinique interventionnel impliquant un médicament ou une investigation clinique portant sur un dispositif médical - Patiente enceinte, en cours d’allaitement ou en capacité de procréer sans moyen de contraception - Patient sous tutelle, curatelle ou privé de liberté
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E.5 End points |
E.5.1 | Primary end point(s) |
Visual Analogue Scale at H6 post-op (6 hours after the start of the operation). |
Echelle Visuelle Analogique (EVA) à H6 post-opératoire (6 heures après le début de l’intervention). |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
6 hours after the start of the operation |
6 heures après le début de l’intervention |
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E.5.2 | Secondary end point(s) |
1. VAS at H3, H12, H24 and M1 post-op 2. Adverse events occurring within 30 days post-operatively. This will include the number of infections, AEs warranting re-hospitalization .... 3. Date of return to work 4. 4. classes of analgesics and NSAIDs taken in the 30 days post-operatively 5. Preoperative and M1 postoperative HEMO-FISS-QoL |
1. EVA à H3, H12, H24 et M1 post-opératoire 2. Evénements indésirables survenant dans les 30 jours post-opératoires. Seront notamment présentés le nombre d’infections, d’EvI justifiant une ré-hospitalisation …. 3. Date de reprise de l’activité professionnelle 4.Classes d’antalgiques et d’AINS consommés dans les 30 jours post-opératoires 5. HEMO-FISS-QoL préopératoire et à M1 post-opératoire
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
H3, H12, H24 and M1 post-op |
H3, H12, H24 et M1 post-opératoire |
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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 | 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 | 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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
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 | Yes |
E.8.1.4 | Double blind | No |
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 | 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 | 3 |
E.8.5 | The trial involves multiple Member States | No |
E.8.5.1 | Number of sites anticipated in the EEA | 3 |
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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Last visit of the last patient |
Dernière visite du dernier patient |
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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 | |
E.8.9.1 | In the Member State concerned months | 25 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial months | 25 |