View clinical trials related to Gastroparesis.
Filter by:A randomized clinical trial comparing endoscopic per-oral pyloromyotomy (POP) versus a control sham intervention (diagnostic esophagogastroduodenoscopy (EGD) without pyloric disruption) in patients with medically refractory gastroparesis.
This is a feasibility study to assess the utility of magnetically controlled capsule endoscopy in the evaluation of gastroparesis and functional dyspepsia
To allow the use of domperidone by patients with gastrointestinal disorders who have failed standard therapy.
This study will compare gastrointestinal transit time measured by the SmartPill and the Atmo gas capsule in patients with gastrointestinal motility disorders. Both of these devices allow gastrointestinal transit time to be measured, however the SmartPill senses pH changes whereas the Atmo Capsule measures gas profiles. A total of 60 participants (30 diagnosed with gastroparesis, 30 with slow transit constipation) will attend Macarthur Clinical School at Western Sydney University after an overnight fast. Participants will consume a standardised meal before ingesting the SmartPill and Atmo Capsule. Each participant will carry a data receiver until passage of the capsules. Anatomical landmarks will be defined by pH changes (SmartPill) or oxygen profiles (Atmo Capsule). Statistical analysis will be performed via linear regression and degrees of agreement for measurements between the two devices. Primary end-points will be the agreement between gastric emptying, small intestinal and colonic transit times generated by the devices.
In this prospective, randomized, open-label, parallel group trial, the safety and efficacy of insulin degludec/insulin aspart (IDegAsp) twice daily will be compared with basal insulin once or twice daily plus pre-prandial insulin after 16 weeks of treatment in patients with type 1 diabetes. This trial will enable assessment of the clinically relevant endpoint of a change in HbA1c and Time in Range (TIR).
The purpose of this study is to investigate potential mechanisms that could lead to the development of a condition known as gastroparesis.
The purpose of this research is to evaluate the 12-month treatment effect of peroral endoscopic pyloromyotomy (G-POEM) vs. sham surgery in patients with gastroparesis that is not helped by medications and to analyze factors that may predict the outcome of the surgery.
The hypothesis of this pilot study is that nVNS will result in relief of nausea by modulation of vagal nerve activity. nVNS is the first non-invasive, handheld medical device applied on the side of the neck and sends gentle, patented mild electrical stimulation through the skin to activate the vagus nerve. nVNS offers a potential alternative to Gastric electrical stimulation (GES) that could eliminate significant risks of injury or illness or identify likely responders to implantable neurostimulator including implanted VNS (iVNS). nVNS could provide a more effective and safer alternative to the use of traditional rescue medications.
The purpose of this study is to assess physiologic response of therapy in patients with refractory gastroparesis undergoing Gastric per-oral endoscopic myotomy (G-POEM) using endoscopic functional lumen imaging probe (EndoFLIP) and antroduodenal manometry (ADM). Refractory gastroparesis will be defined as having delayed gastric emptying at four hours (>10% retention of stomach contents) on gastric scintigraphy and persistent symptoms despite treatment with dietary modification or prokinetic medications. We hypothesize that EndoFLIP and high resolution ADM will provide an individualized pyloric functional profile in gastroparesis patients that can more accurately predict clinical response to G-POEM.
The purpose of this study is to collect information regarding lot-to-lot variability in 13C-Spirulina test meal lets and within-subject biological variability.