The goal of this clinical trial is to test if a swallowable camera capsule can safely examine the upper digestive tract in people preparing for weight loss surgery. The camera capsule (called NaviCam® Xpress™ Stomach System) is controlled by magnets from outside the body and doesn't require sedation, unlike traditional endoscopy. The main questions it aims to answer are: Can the camera capsule be safely used in people with a body mass index (BMI) greater than 38? Can doctors successfully control and move the camera capsule to see the necessary areas of the stomach and esophagus? Researchers will evaluate 30 participants who are preparing for weight loss surgery. Participants will: Swallow the camera capsule with water after not eating or drinking since midnight Have their upper digestive tract examined while the doctor controls the capsule from outside their body Complete a brief satisfaction survey about their experience Be followed up with a phone call 2-3 weeks after the procedure This study could help determine if the camera capsule is a good alternative to traditional endoscopy for people preparing for weight loss surgery, potentially avoiding the need for sedation.
Age range
18 Years
Sex
ALL
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Number of Participants with Successful Magnetic Control of the Capsule
Timeframe: From enrollment to the end of interpretation of the MCCE images, approximately 20 days.
Number of Participants with Adequate Visualization of the Esophageal and Gastric Mucosa
Timeframe: From enrollment to the end of interpretation of the MCCE images, approximately 20 days.
Number of Participants Completing MCCE Without Conversion to Conventional Endoscopy
Timeframe: From enrollment to the end of interpretation of the MCCE images, approximately 20 days.