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The Yazen Model enables modern obesity treatment, integrating medical treatment, lifestyle intervention and social support. By now*, more than 30,000 patients have received treatment using this model.
Elin Skoglund1, David Buchebner1, Kristofer Rigner1, Martin Carlsson1,2 (PO4.147)
1. Yazen Health AB, Malmö, Sweden
2. Department of Medicine and Optometry, eHealth Institute, Linnaeus University, Kalmar, Sweden
INTRODUCTION
The Yazen Model enables modern obesity treatment, integrating medical treatment, lifestyle intervention, and social support, all via a digital platform, enabling continuous, proactive, personal, demand-driven care. By now*, more than 30,000 patients have received treatment using this model. For inclusion, patients have a BMI of at least 30 kg/m² or ≥ 27 kg/m² with weight-related health problems.
Obesity is a chronic, complex, and progressive disease that requires a multifaceted and multidisciplinary treatment approach. Continuous care is recommended for effective, safe and convenient management and should be aligned with individual preferences.
AIM
The overall aim is to have an empowered patient for sustained weight loss. The patient should have all the insights and medical treatment needed to handle the chronic disease. Once patients achieve a healthy weight, the model helps them to maintain a sustained weight with ongoing medication management and tailored support to address any challenges. Ongoing research shows high adherence to the treatment model and a mean weight reduction of around 16% at 12 months.
DESCRIPTION
Each patient is assigned a personal physician and a YazenCoach (registered nurse, dietitian or physiotherapist with obesity expertise) for continuous follow-up. The YazenCoach works together with the patient for counselling regarding diet for planning energy deficit, physical activity, motivation and support for behavioural changes.
The Doctor utilises modern anti-obesity medications, tailoring treatment plans to each individual by carefully monitoring their response to the medication, including changes in appetite, hunger, satiety and behaviour.
Patients with dysfunctional eating behaviours or eating disorders receive mandatory support from Psychologist. Others can access psychological counselling if needed to address mental obstacles to weight loss.
Additional support is provided via a structured, educational programme called CHANGE, consisting of 8 pedagogical modules addressing obesity, medication, diet, physical activity and behavioural change.These tools help establish sustainable healthy habits for weight loss, physical and mental health.
The application also contains expert-curated articles for more knowledge and inspiration, food recipes, and a community. The Community provides a space to share experiences with other patients, find support and connect with others on a similar journey, with the option to remain anonymous. The community is also a place where healthcare experts regularly contribute valuable information and inspiration. Expert counselling from the team together with knowledge and support via the application aim to enhance compliance and promote lasting results.
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“Modern obesity treatment delivered via a digital care model. Doctor-led individualised medical therapy combined with team-based lifestyle intervention.”
SUMMARY
The Yazen Model goes beyond traditional methods, providing patients with the tools to manage their disease, addressing medical and behavioural aspects, education, and social support via a digital platform for accessible, continuous and effective weight loss management.
Conflict of Interest: Elin Skoglund, David Buchebner and Kristofer Rigner are all employees of Yazen Health. Martin Carlsson is a co-founder and employee of Yazen Health, but also holds an academic position as Associate Professor at Linnaeus University.
* May 2025
This abstract was presented as a poster presentation on the European Congress on Obesity in Malaga, ECO, 2025. For contact email elin@yazen.com
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