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Study · Non-randomized trial · n = 50 · 2019

1 result

[Cognitive disturbances in children with chronic tics and their treatment].

Chutko LS, Surushkina SY, Yakovenko EA, Anisimova TI, Didur MD, Chekalova SA

Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova1 Jan 2019Cited by 1 (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. 01HumanNon-randomized trialEfficacy outcome

    In children with chronic motor tics, adding cortexin to phenibut increased treatment improvement compared with phenibut alone.

    In plain wordsIn children with chronic motor tics, adding cortexin to phenibut increased treatment improvement compared with phenibut alone.

    Outcome
    IncreaseTreatment improvement responders
    Study

    n = 50

    Comparator
    Phenibut alone
    Outcome group
    Neuroprotection · Nervous system and cognition
    Studied dose
    Dose not stated

    Measurements

    Improvement
    83.3%
    cortexin plus phenibut
    Improvement
    60%
    phenibut alone

    Source sentences

    Summary
    Complex therapy with the addition of cortexin significantly improves treatment efficacy: improvement is noted in 60,0% of patients in monotherapy and in 83.3% of patients in complex therapy.
    2 context sentences
    Summary · context
    The main study group included 50 children, aged 6-8 years, with chronic motor tics.
    Summary · context
    Twenty patients of these group received phenibut and 30 patients received cortexin in addition to phenibut.

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, 02:25 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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