RecruitingNot ApplicableNCT05746884

Haemostatic Gel Prophylaxis for Post Duodenal Endoscopic Resection Bleeding


Sponsor

GCS Ramsay Santé pour l'Enseignement et la Recherche

Enrollment

234 participants

Start Date

Aug 21, 2023

Study Type

INTERVENTIONAL

Conditions

Summary

The purpose of this study is to test whether prophylactic application of haemostatic gel will reduce the rate of clinically significant bleeding requiring intervention (such as blood transfusion, admission to hospital, other blood products) following endoscopic resection of advanced duodenal neoplasia compared to standard therapy.


Eligibility

Min Age: 18 Years

Inclusion Criteria7

  • Ampullary lesions
  • Single ampullary lesion ≥ 10mm
  • Resection via hot ampullectomy, injection/Endoscopic mucosal resection of adjacent lateral spreading component Duodenal Lesions
  • ≤ 2 lesions
  • Lesion ≥15mm
  • Resection via hot Endoscopic mucosal resection
  • Morphology: 0-Is, 0-IIa/b/c or combination, submucosal lesions

Exclusion Criteria7

  • Inability to provide informed consent (including people with cognitive impairment);
  • Pregnant or breastfeeding women;
  • Allergy to PuraStat®;
  • "Cold" mucosal endoscopic resection;
  • Patient under guardianship or curatorship, or under a regime of deprivation of liberty;
  • Participating patient, or in a period of exclusion from another clinical trial;
  • Patient not benefiting from a social security scheme.

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Interventions

PROCEDUREduodenal mucosectomy

Standard resection technique will be performed for duodenal mucosectomy, as well as the usual hemostasis at the discretion of the operator.

PROCEDUREampullectomy

Standard resection technique will be performed for ampullectomy, as well as the usual hemostasis at the discretion of the operator.


Locations(1)

Hôpital Privé Jean Mermoz

Lyon, France

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NCT05746884