Re-Cellularization via Electroporation Therapy of the duodenum combined with GPL-1 receptor agonist to replace insulin therapy in patients with type 2 diabetes; 12 months results of a first-in-human study.
Gastrointest Endosc
; 2024 Apr 29.
Article
in En
| MEDLINE
| ID: mdl-38692517
ABSTRACT
BACKGROUND AND AIMS:
Studies have shown that hydrothermal duodenal mucosal ablation results in improved glycemic control. Re-Cellularization via Electroporation Therapy (ReCET) is a novel endoscopic procedure that uses electroporation to induce cellular apoptosis and subsequent reepithelization. In this study, we aimed to eliminate exogenous insulin treatment in T2D patients through a single ReCET procedure combined with a GLP-1 receptor agonist (GLP-1RA). Feasibility, safety, and (dose) efficacy of ReCET were assessed.METHODS:
First-in-human study including patients with T2D on basal insulin (28-75years; BMI 24-40kg/m2, HbA1c ≤64mmol/mol; C-peptide ≥0.2nmol/L). The electroporation dose was optimized during the study, starting with single 600V and ending with double 750V treatments. All patients underwent ReCET, after which insulin was discontinued and semaglutide (GLP-1RA) was initiated. Primary endpoints were feasibility (procedure time [catheter in-out], technical success rate), safety, and efficacy (patients off insulin at 6 months; HbA1c ≤58mmol/mol).RESULTS:
Fourteen patients underwent endoscopic ReCET. Median procedure time was 58 (IQR 49-73) minutes. ReCET demonstrated a technical success rate of 100%. No device related SAEs or severe hypoglycemic events were observed. At 12 months follow up, 12 (86%) patients remained off exogenous insulin therapy with significant improvements in glycemic control, metabolic parameters. The 2 patients in whom insulin therapy was reintroduced both received ReCET at the lowest voltage (single 600V).CONCLUSION:
These results suggest that ReCET is feasible and safe. In combination with semaglutide, ReCET may be a promising therapeutic option to replace insulin therapy in selected T2D patients, while improving glycemic control and metabolic health.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Gastrointest Endosc
Year:
2024
Type:
Article
Affiliation country:
Netherlands