Type 2 Diabetes Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People aged between 22 and 65 years old
- People who have been diagnosed with type 2 diabetes
- People whose HbA1c blood sugar level is between 7.5% and 10% (a measure of average blood sugar over time)
- People with a BMI (body mass index) between 30 and 50
- People who have not been able to bring their HbA1c below 7.5% after at least 3 months on a stable combination of two or more diabetes medications (such as insulin, metformin, or others)
- People who are willing and able to follow all study requirements
- People who have at least one year of medical records available, including details of their diabetes medications and doses
- Women who could become pregnant must have a negative pregnancy test on record and must be using an approved form of birth control for the entire time they are in the trial
- People who have read and signed the official consent form for the study
Who may not be able to join:
- People who have previously been treated with the RESET System (the device used in this trial)
- People who have had previous stomach or bowel (gastrointestinal) surgery, or who have an unusual bowel anatomy, that could interfere with placing or using the RESET Liner device
- People who have had a severe low blood sugar episode or a serious diabetes-related emergency (such as DKA or HHNK) requiring help from another person in the last 6 months
- People with a known history of liver disease (such as viral or autoimmune liver disease, or significant liver scarring — though incidental fatty liver alone does not disqualify)
- People whose kidneys are not functioning well enough (eGFR below 45 ml/min/1.73m²) (confirm with trial site)
- People who have previously been hospitalised, needed IV antibiotics, or required drainage for an abscess
- People who have had surgery or procedures on their liver or bile ducts (such as bile duct widening or stent placement)
- People with type 1 diabetes, or any history of diabetic ketoacidosis (a serious diabetes complication)
- People with a fasting C-peptide level below 1.0 ng/mL (a blood test related to insulin production)
- People with triglyceride (blood fat) levels above 600 mg/dL
- People with a Vitamin D deficiency (level below 20 ng/ml)
- People with bleeding problems, low platelet counts, or blood clotting disorders
- People shorter than 5 feet (152.4 cm) in height
- People with a current addiction to alcohol, or current use of addictive drugs such as narcotics, opiates, or benzodiazepines
- People with a history of pancreatitis (including gallstone-related pancreatitis, even if the gallbladder has since been removed)
- People diagnosed with osteopenia or osteoporosis, or currently taking certain bone medications (such as bisphosphonates, denosumab, romosozumab, or teriparatide)
- People diagnosed with an autoimmune connective tissue disorder such as lupus or scleroderma
- People with active or recent (within the past 12 months) gastroesophageal reflux disease (GERD), unless it is being treated with H2 blockers (not proton pump inhibitors/PPIs)
- People with uncontrolled thyroid disease, a history of thyroid cancer, overactive thyroid, or who are taking thyroid hormone for any reason other than an underactive thyroid — TSH levels must be between 0.4 and 4
- People currently taking blood-thinning or anti-clotting medications within 10 days before joining the trial, or who are expected to need them during the trial
- People currently taking, or expected to need during the trial, any of the following: proton pump inhibitors (PPIs), systemic steroids, medications that affect gut movement (e.g. metoclopramide), prescription or over-the-counter weight loss drugs, anti-inflammatory medications including NSAIDs, aspirin, or ibuprofen, or medications known to cause significant weight changes (e.g. chemotherapy drugs)
- People currently taking supplements known to increase bleeding risk, including Ginkgo biloba, Ginseng, Vitamins C and E, Turmeric, St. John's Wort, Evening Primrose Oil, Feverfew, or Green Tea Extract
- People with an active H. pylori infection (a type of stomach bacteria)
- People with a history of Crohn's disease, bowel blockages (atresias), or untreated narrowings (stenoses) of the bowel
- People with current stomach or bowel problems such as ulcers or recent upper gastrointestinal bleeding (within 3 months of joining)
- People who have lost 5% or more of their total body weight in the 3 months before joining the trial
- People with a positive FIT (Fecal Immunochemical Test) result at the time of screening (a stool test used to check for bowel health)
- People with a psychological condition or behaviour that could make it difficult to follow the treatment and follow-up plan
- People without access to a working telephone and internet connection for follow-up calls and electronic diary entries
- People who have donated blood or received a blood transfusion in the 90 days before their baseline blood tests, or who are unwilling to avoid blood donation during the study
- People with any condition that causes faster-than-normal red blood cell turnover, such as thalassemia
- People found to carry certain specific bacteria (Pseudomonas aeruginosa, Stenotrophomonas maltophilia, or Klebsiella pneumoniae types K1 and K2) at levels above a certain threshold (confirm with trial site)
- People with a known sensitivity (allergy) to nickel or titanium
- People who are not suitable for MRI scans, or whose MRI safety status is not appropriate for the area being scanned
- People with a history of, or suspected, coronary artery disease (heart disease affecting the arteries of the heart)
- People with poor dental health that prevents them from chewing food properly
- People currently enrolled in another clinical trial (within the past 3 months) — observational studies are permitted
- People living in an area without ready access to the trial site's medical resources
- People the lead investigator determines to be at undue risk for any other reason
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Christopher C Thompson, MD, Brigham and Women's Hospital
Phone: 774-454-3259
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Change in HbA1c
Can't join this trial?
Data last synced from ClinicalTrials.gov: 20 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.