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Study · Systematic review · n = 2,882 · 2022

1 result

Efficacy of subcutaneous semaglutide compared to placebo for weight loss in obese, non-diabetic adults: a systematic review & meta-analysis.

Arastu N, Cummins O, Uribe W, Nemec EC

International journal of clinical pharmacy17 Jun 2022Cited by 21 (Europe PMC)

Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study1

1 result from studies that gave the peptide. 1 result from people.

  1. 01HumanSystematic reviewEfficacy outcome

    In non-diabetic adults with obesity, subcutaneous semaglutide reduced mean body weight by 11.62 kg compared with placebo in a meta-analysis.

    In plain wordsIn adults with obesity but without diabetes, subcutaneous semaglutide lowered body weight by about 11.62 kg compared with placebo.

    Outcome
    DecreaseMean body weight change
    Study

    n = 2,882

    Comparator
    Placebo
    Outcome group
    Body weight · Metabolic and weight
    Studied dose
    Dose not stated · subcutaneousAs given in this study (human).

    Measurements

    Mean body weight change
    −11.62 kg
    semaglutide vs placebo

    Source sentences

    Summary
    Patients treated with semaglutide experienced a clinically significant reduction in mean body weight - 11.62 kg (95% CI: -13.03 to -10.21; P < 0.00001).
    2 context sentences
    Title · context
    Efficacy of subcutaneous semaglutide compared to placebo for weight loss in obese, non-diabetic adults: a systematic review & meta-analysis.
    Summary · context
    The initial search identified 332 relevant articles and ultimately retained four randomized controlled trials encompassing 2,882 participants with a BMI ≥ 27 kg/m2.

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    9 Oct 2026, 18:17 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 03:06 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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