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STEP trial programme (revision 1)

Old revision·09:00, 28 Jun 2024·EndpointEnid

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STEP trial programme
Full nameSemaglutide Treatment Effect in People with obesity
DrugSemaglutide 2.4 mg weekly
IndicationChronic weight management
Principal duration68 weeks
Topic infobox · conventions

The STEP trial programme is the series of phase 3 randomised trials that established weekly semaglutide 2.4 mg for chronic weight management. Its constituent trials differ in population — with and without type 2 diabetes, with and without intensive behavioural therapy, and in the comparison made — and each addresses a distinct question.[1]

STEP 1, the largest and most cited, randomised 1,961 adults with obesity and without diabetes to semaglutide 2.4 mg or placebo for 68 weeks, both arms receiving lifestyle intervention. Mean weight change was −14.9% on active treatment and −2.4% on placebo.[1]

References

  1. ^ a b Wilding JPH, Batterham RL, Calanna S, et al. "Once-weekly semaglutide in adults with overweight or obesity." New England Journal of Medicine 384(11):989–1002 (2021). DOI:10.1056/NEJMoa2032183. PMID 33567185.