The ENDOCARE-SCREEN study is a single-center, observational, cross-sectional screening study designed to assess the prevalence, phenotypes, and determinants of metabolic dysfunction-associated steatotic liver disease (MASLD/MAFLD) in adults with components of metabolic syndrome. Up to 10,000 participants aged ≥18 years with overweight, obesity, or metabolic risk factors will undergo standardized screening including a health questionnaire, anthropometric measurements, blood pressure assessment, laboratory testing, and liver ultrasound. The study aims to generate a comprehensive metabolic-hepatic dataset integrating clinical, laboratory, imaging, and lifestyle data. Collected data will be used to identify metabolic and behavioral risk factors for MASLD, characterize disease phenotypes, and support the development of predictive models. The ENDOCARE-SCREEN study will also serve as a qualification platform for selecting eligible participants for a subsequent interventional randomized controlled trial (ENDOCARE-SUPPORT). The study involves minimal risk procedures routinely used in clinical practice and follows ethical principles outlined in the Declaration of Helsinki and Good Clinical Practice (GCP) guidelines.
Eligibility
Sex
ALL
Min age
18 Years
Max age
75 Years
Healthy volunteers
No
Inclusion Criteria:
* Age 18-75 years.
* Overweight or obesity (BMI ≥ 25 kg/m²) and/or increased waist circumference and/or at least one metabolic risk factor (e.g., hypertension, dyslipidemia, impaired fasting glucose/prediabetes/type 2 diabetes), as applicable per screening program.
* Participation in the ENDOCARE screening program.
* Ability to provide written informed consent, including consent for processing health-related data
Exclusion Criteria:
* Inability to provide informed consent (e.g., significant cognitive impairment, acute severe psychiatric disorder, language barrier).
* Pregnancy or breastfeeding.
* Known advanced liver diseases at baseline (participants may be excluded from primary analyses and/or described separately, per statistical analysis plan).
* Refusal of key screening procedures (e.g., blood sampling or liver ultrasound) preventing determination of liver status.
* Refusal of data processing under General Data Protection Regulation (GDPR) requirements.
Primary outcome measure(s)
Prevalence of MAFLD/MASLD — Baseline (single screening visit) Proportion of participants meeting MAFLD/MASLD criteria according to current definitions
Distribution of hepatic steatosis severity on liver ultrasound — Baseline (single screening visit) Ultrasound steatosis grade (0-3): mild (1), moderate (2), severe (3).
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
We use cookies to analyse site traffic and improve your experience. With your consent, we may also use cookies for advertising. You can change your choice at any time.