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Study · Not a test of the peptide alone · 2012

1 result

Application of adaptive design methodology in development of a long-acting glucagon-like peptide-1 analog (dulaglutide): statistical design and simulations.

Skrivanek Z, Berry S, Berry D, Chien J, Geiger MJ, Anderson JH, Gaydos B

Journal of diabetes science and technology1 Nov 2012Cited by 19 (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

No result from this study comes from a test of the peptide.

Studies that did not test the peptide alone1

In this study, Dulaglutide (Trulicity) was a lab tool or a carrier, part of a mix, or the subject of a lab method. These results are not evidence about taking Dulaglutide (Trulicity).

  1. 01Computer modelNot a test of Dulaglutide (Trulicity) aloneIn silicoOther

    In dulaglutide trial simulations, adaptive design identified correct doses 88% of the time versus as low as 6% with fixed-dose design.

    In plain wordsIn computer simulations, adaptive dulaglutide trial design selected correct doses more often than fixed-dose design.

    Outcome
    IncreaseCorrect dose selection
    Study

    n: not reported in source

    adaptive trial simulations
    Comparator
    fixed-dose design
    Outcome group
    Overall treatment effect · Pharmacology

    Measurements

    Correct dose selection
    88%
    adaptive design
    Correct dose selection
    6%
    fixed-dose design, as low as

    Source sentences

    Summary
    Simulations demonstrated that the adaptive design would identify the correct doses 88% of the time, compared to as low as 6% for a fixed-dose design (the latter value based on frequentist decision rules analogous to the Bayesian decision rules for adaptive design).
    1 context sentence
    Summary · context
    The operating characteristics of the trial were assessed by extensive simulation studies.

    In this study, Dulaglutide (Trulicity) was a lab tool or a carrier, part of a mix, or the subject of a lab method. This result is not evidence about taking Dulaglutide (Trulicity).

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

    22 Oct 2026, 02:26 UTC

    Study results updated

  2. Version 1

    21 Oct 2026, 18:59 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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