Safety and Effectiveness of Orbera365™ Intragastric Balloon System
Orbera365
1 other identifier
observational
200
4 countries
5
Brief Summary
This is a prospective, multi-center, standard of care registry offered to subjects in the EU only that have already agreed to receive the Orbera365™ Intragastric Balloon (IGB) System for weight loss. Subjects that agree to participate in the registry will have data reported associated with standard of care weight management visits during the time the device is implanted (in-dwell period), with an additional visit 30 days after the removal procedure.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Apr 2026
Typical duration for all trials
5 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 24, 2025
CompletedFirst Posted
Study publicly available on registry
July 14, 2025
CompletedStudy Start
First participant enrolled
April 7, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 7, 2028
ExpectedStudy Completion
Last participant's last visit for all outcomes
May 1, 2028
April 14, 2026
April 1, 2026
2 years
June 24, 2025
April 10, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Rate of Subjects with Serious Adverse Events
The rate of subjects with serious adverse events of interest associated with the extended length of the study device in-dwell time (between 6 and 12 months) and requiringe hospitalization, endoscopic or surgical intervention, or are life-threatening. Adverse events of interest include gastric outlet obstruction, spontaneous deflation that leads to obstruction, hyperinflation, and removal complications related to airway obstruction or esophageal laceration / perforation associated with compromised balloon integrity.
Up to 12 months
Rate of Treatment Completers
The rate of Treatment Completers that achieve ≥10% percent Total Body Weight Loss (%TBWL) at time of study removal procedure. Treatment Completer is defined as maintaining device therapy for the prescribed maximum allowed in-dwell period (up to12 months) or successfully achieving weight loss goal (e.g., at least 5% TBWL) and an early device removal for a reason other than an adverse event.
Up to 12 months
Other Outcomes (21)
Rate of Study Procedure-Related Adverse Events
Up to 13 months
Percent Total Body Weight Loss (% TBWL) at study visits through time of removal
Up to 12 months
Change in A1C
Up to 12 months
- +18 more other outcomes
Interventions
The Orbera365™ IGB System is to be used in conjunction with a long-term supervised diet and behavior modification program designed to increase the possibility of long-term weight loss maintenance. The IGB is placed in the stomach and filled with sterile saline, causing it to expand into a spherical shape. The filled IGB is designed to occupy space and move freely within the stomach, potentially altering appetite and satiety to achieve weight loss.
Eligibility Criteria
The study population will include Obese patients (BMI 30-50 kg/m2) who have already consented to receive the Orbera365™ IGB System, who previously failed to achieve and maintain weight loss with a supervised weight-control program. Study subjects will also include obese and super obese patients (BMI 40 kg/m2 and above or a BMI of 35 kg/m2 with comorbidities) prior to obesity or other surgery, in order to reduce surgical risk.
You may qualify if:
- Subject is ≥ 18 years of age
- Subject meets the indicated population for the device according to the Instructions for Use (IFU) including obese patients with the BMI of 30-50 kg/m2 for weight loss and patients with BMI 40 kg/m2 and above or a BMI of 35 kg/m2 with comorbidities before obesity or another surgery, unless contraindicated.
- Subject is able to read, understand, and sign a written Informed Consent Form to participate in the registry
You may not qualify if:
- Subject is planning on becoming pregnant during the one year following study device placement
- Subject will complete follow-up visits at a location that the treating physician does not practice
- Subjects who are unable or unwilling to take prescribed proton pump inhibitor medication for the duration of the device implant.
- Current use or use within the three months before the baseline visit of over-the-counter or prescribed weight loss supplements/medications.
- Subjects who have conditions that are contraindicated for Orbera365™ IGB System as per the IFU, including, but not limited to:
- The presence of more than one IGB at the same time.
- Any inflammatory disease of the gastrointestinal tract including esophagitis, gastric ulceration, duodenal ulceration, cancer or specific inflammation such as Crohn's disease
- Potential upper gastrointestinal bleeding conditions
- A large hiatal hernia of \> 5cm or a hernia ≤ 5 cm associated with severe or intractable gastro- esophageal reflux symptoms
- A structural abnormality in the esophagus or pharynx such as a stricture or diverticulum that could impede passage of the delivery catheter and/or an endoscope
- Achalasia, symptoms suggestive of delayed gastric emptying, or presence of any other severe motility disorder that that may pose a safety risk during placement or removal of the device.
- Gastric Mass.
- Severe coagulopathy.
- Taking aspirin, anti-inflammatory agents, anticoagulants or other gastric irritants and not under medical supervision.
- Prior surgery involving the esophagus, stomach, and duodenum or bariatric surgery
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (5)
OB Klinika
Prague, Czechia
Hôpital Avicenne
Bobigny, France
EndoBes - Centre Medico Teknon
Barcelona, Spain
Dorsia Clinic, Madrid Spain
Madrid, Spain
UHCW NHS Trust
Coventry, West Midlands, CV2 2DX, United Kingdom
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- CASE ONLY
- Time Perspective
- PROSPECTIVE
- Target Duration
- 13 Months
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 24, 2025
First Posted
July 14, 2025
Study Start
April 7, 2026
Primary Completion (Estimated)
April 7, 2028
Study Completion (Estimated)
May 1, 2028
Last Updated
April 14, 2026
Record last verified: 2026-04
Data Sharing
- IPD Sharing
- Will not share