Research

Spanish prospective study evaluates tirzepatide in routine care

The Spanish study adds observational effectiveness and safety data, with the limitations of real-world care.

What happened

Spanish endocrinology and nutrition teams published a prospective evaluation of tirzepatide among patients with obesity in routine clinical care.

What we know

The design prospectively followed effectiveness and safety outcomes outside a tightly controlled trial. This can add context on continuation, tolerability and variation among real patients.

Limitations

Without random assignment and an equivalent experimental control, each change cannot be attributed solely to treatment. Setting, selection, availability and follow-up constrain generalisability.

Why it matters

The study is relevant to Spanish care but complements rather than replaces trials and product information. MERALVIA does not present its findings as an individual expectation.

Transparency

Primary sources

  1. Real-world evaluation of tirzepatide in patients with obesity

    Clinical Nutrition ESPEN / PubMed · 2026-08-01