Health-connected Devices and Physical Activity Recovery in Bariatric Surgery Patients

Impact of the Use of Health-connected Devices on Recovery of Physical Activity in Obese Patients After Bariatric Surgery.

The goal of clinical trial is to evaluate the impact of use of health-connected devices and of an Internet-based Intensive follow-up on physical activity recovery during the 6-month period after bariatric surgery in obese patients.

90 patients with morbid obesity, having recently benefited from an act of bariatric surgery will be recruited for clinical trial if they meet the inclusion and no inclusion criteria. This is a single-center, open, controlled, randomized, 2 parallel-groups:

• "Mobility Coaching" group
• "Diet Coaching" group

The "Diet Coaching" group will be the "control group" of "Mobility Coaching" group and vice versa.

Patients in both groups will be equipped with a connected-scale and a wristwatch equipped with a pedometer connected. The online tools available to patients will be used to motivate patients to progress and alert the coaches and the medical team in case of difficulties to achieve the objectives.

Inclusion Criteria:

• Primo-surgery bariatric surgery a week before their inclusion
• Absence of surgical side events related to the surgical procedure
• Adult female or male
• Weight ≤ 150 kg
• Knowing read and write French routinely,
• Possessing an internet connection at home,
• Possessing and knowing how to use a computer or tablet,
• Owning a smartphone,
• Affiliated with a social security scheme
• Not Trust
• Having signed the informed consent letter

Non-inclusion criteria • Patient with major disabilities causing a definitive loss of mobility

Exclusion Criteria:

• None