168
Participants
Start Date
February 21, 2024
Primary Completion Date
January 15, 2026
Study Completion Date
September 15, 2028
Doppler-Guided Haemorrhoidal Artery Ligation
The principle consists of locating the signal emitted by the haemorrhoidal arteries using a Doppler probe. Once identified, the arteries are ligated in order to remove the arterial vascularization of the haemorrhoidal bundles. The treatment of the prolapse is reinforced by a folding of the mucosa of the lower rectum, called mucopexy.
Radiofrequency ablation
The principle consists of inserting a metal probe under the mucosa of the anus, in contact with the haemorrhoidal bundles to be treated. A source of radiofrequency is then delivered through this probe in contact with the haemorrhoidal veins which will be sclerosed. The procedure is repeated for each haemorrhoidal bundle to be treated.
WITHDRAWN
Maison de Santé Bagatelle, Bordeaux
RECRUITING
Centre Hospitalier Universitaire, Amiens
RECRUITING
Centre Hospitalier Universitaire, Angers
RECRUITING
Centre Hospitalier Privé, Brest
RECRUITING
Centre Hospitalier Départemental de Vendée, La Roche-sur-Yon
RECRUITING
Hôpital de la Louvière, Lille
RECRUITING
Clinique de la Sauvegarde, Lyon
RECRUITING
Centre Hospitalier Universitaire, Nantes
NOT_YET_RECRUITING
Clinique Jules Verne, Nantes
RECRUITING
Hôpital Saint Joseph, Paris
RECRUITING
Institut Mutualiste Montsouris, Paris
RECRUITING
Centre Hospitalier Interrégional, Poissy
RECRUITING
Centre Hospitalier Universitaire, Rennes
NOT_YET_RECRUITING
Cabinet de Proctologie, Saint-Herblain
RECRUITING
hôpital d'Instruction des Armées, Saint-Mandé
NOT_YET_RECRUITING
Clinique de l'Estuaire, Saint-Nazaire
Centre Hospitalier Departemental Vendee
OTHER