Luis Garegnani
Dr. Luis Garegnani is the lead author of a major review on intermittent fasting, serving as the director of the Cochrane Associate Centre at the Italian hospital of Buenos Aires in Argentina. His research concluded that intermittent fasting offers minimal weight loss benefits compared to traditional diets, emphasizing the need for clarity in the evidence surrounding fasting diets due to their rising popularity.
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Recent news mentions
Luis Garegnani, a researcher at the Hospital Italiano in Buenos Aires, states that current evidence does not justify the enthusiasm for intermittent fasting seen on social media.
la evidencia no justifica el entusiasmo
Dominican Republic· 2026-02-17
Luis Garegnani is the lead author of a recently published overview article evaluating studies on the intermittent fasting diet method.
Intervallfasten: Wie wirksam ist es zum Abnehmen? - Gesundheit
Germany· 2026-02-16Dr Luis Garegnani is the lead author and director of the Cochrane Associate Centre at the Italian hospital of Buenos Aires in Argentina.
Intermittent fasting no better than typical weight loss diets, study finds | Science
United Kingdom· 2026-02-16
