Duodenal pulsENDO as an Early Treatment for Type 2 DM

This is a prospective, single-armed, feasibility study enrolling individuals with a recent diagnosis of type 2 diabetes. Participants will be followed for 6 months for the primary endpoint and 2 years in total.

Inclusion criteria

• Duration of T2DM </= 2 years
• HbA1c </= 7.5%
• On 0-1 oral diabetes medications

Exclusion criteria

• Previous treatment with pulsENDO or similar procedure
• Previous GI surgery that could preclude the ability to perform pulsENDO, or acute gastric and duodenal pathology that increased the risk of pulsENDO
• Type I DM, DM secondary to specific disease or having any history of ketoacidosis
• Fasting C-peptide level <0.5ug/L
• Any inflammatory disease of the gastrointestinal tract such as Crohn's disease
• Abnormal pathologies or conditions of the gastrointestinal tract, including duodenal polyps, ulcers or upper gastrointestinal bleeding conditions within 3 months of study
• Uncorrectable bleeding diathesis, platelet dysfunction, thrombocytopenia with platelet count less than 100,000/microliter or known coagulopathy
• Currently taking prescription antithrombotic therapy (e.g., anticoagulant or antiplatelet agent) within 10 days prior to study and/or there is a need or expected need to use during the study period
• Currently taking medications known to cause significant weight gain or weight loss (e.g. chemotherapeutics)
• Patients who have used non-steroidal analgesics and anti-inflammatory drugs (NSAID) and corticosteroids in the past 1 month
• Underlying uncontrolled endocrine problem that leads to obesity, including and not limited to hypothyroidism, Cushing syndrome and eating disorder.
• Patients with contra-indications to endoscopy
• Malignancy
• Diagnosis of autoimmune connective tissue disorder (e.g. lupus erythematosus, scleroderma)
• Pregnant or breast feeding
• ASA grade IV & V
• Mental or psychiatric disorder; Drug or alcohol addiction
• Other cases deemed by the examining physician as unsuitable for safe treatment
• Refusal to participate