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Study · Randomized controlled trial · n = 40 · 2019

1 result

CD3+, CD4+, and CD8+ Expression in Cells in Peripheral Blood of Silicosis Patients and Intervention Effect of Thymalfasin.

Xiong W, Liu ZG, Xiong L, Xiong MC, Lei GH, Wu Y, Zhao Q

Annals of clinical and laboratory science1 May 2019Cited by 8 (Europe PMC)

PMID31308037 (opens in a new tab)PepBankPUB-31308037

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. 01HumanRandomized controlled trialEfficacy outcome

    In patients with silicosis who got anti-infection treatment, adding thymalfasin significantly increased peripheral blood CD4+ cell numbers after one week compared with before treatment.

    In plain wordsIn people with silicosis, thymalfasin added to standard anti-infection care raised blood CD4+ immune cell numbers after one week compared with before treatment.

    Outcome
    IncreasePeripheral blood CD4+ cell number after one week
    Study

    n = 40

    Comparator
    Before treatment
    Outcome group
    Immune response · Immune and inflammation
    Studied dose
    Dose not stated · 1 weekAs given in this study (human).

    Source sentences

    Summary
    (2) In the treatment group, the number of CD4+ cells in peripheral blood was significantly higher after one week of treatment, when compared to that before treatment, and the difference was statistically significant (P<0.05).
    2 context sentences
    Summary · context
    A total of 80 silicosis patients were enrolled in the study, randomly divided into two groups: treatment group and control group (n=40, each group).
    Summary · context
    Patients in the treatment group additionally received thymalfasin.

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 3Current

    10 Oct 2026, 08:55 UTC

    Study results updated

  2. Version 2

    9 Oct 2026, 03:03 UTC

    Study data updated · source update from Europe PMC

  3. Version 1

    9 Oct 2026, 03:02 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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