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Study · Not a test of the peptide alone · 2019

1 result

[Combined neuroprotection in the treatment of post-stroke aphasia].

Safronova MN, Kovalenko AV, Mizurkina OA

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

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

Studies that did not test the peptide alone1

In this study, Cortexin (cortical polypeptide complex) 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 Cortexin (cortical polypeptide complex).

  1. 01HumanNot a test of Cortexin (cortical polypeptide complex) aloneObservational studyEfficacy outcome

    In patients with ischemic stroke and aphasia treated with cortexin plus mexidol, 24 of 34 (70.6%) had a speech questionnaire gain above 6 points and 10 (29.4%) had a gain of 6 or less.

    In plain wordsIn patients with stroke and aphasia given cortexin plus mexidol, 70.6% had a large speech gain and 29.4% a small one.

    Outcome
    Not applicableSpeech recovery category (high ΔSQ >6 versus low ΔSQ ≤6)
    Study

    n = 34

    Outcome group
    Cognition and memory · Nervous system and cognition

    Measurements

    High recovery (ΔSQ >6)
    24 patients
    cortexin plus mexidol
    High recovery (ΔSQ >6)
    70.6%
    cortexin plus mexidol
    Low recovery (ΔSQ ≤6)
    10 patients
    cortexin plus mexidol
    Low recovery (ΔSQ ≤6)
    29.4%
    cortexin plus mexidol

    Source sentences

    Summary
    The greatest efficacy was shown for cortexin in combination with mexidol: the ΔSQ >6 group included 24 (70.6%) and the group ΔSQ ≤6 10 (29.4%) patients out of 34 patients.
    4 context sentences
    Summary · context
    The study included 257 patients (median age 60 (55; 72) years) with ischemic stroke and motor or sensorimotor aphasia.
    Summary · context
    The degree of speech recovery was characterized by an increase in the score on the scale of the speech questionnaire (SQ) on the 21st day from the beginning of the disease.
    Summary · context
    Patients were divided into low recovery (ΔSQ ≤6) and high recovery (ΔSQ >6) groups.
    Summary · context
    All patients received neuroprotectors of different groups.

    In this study, Cortexin (cortical polypeptide complex) 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 Cortexin (cortical polypeptide complex).

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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