Clinical characteristics and cytokine profiles for early prediction of severe Mycoplasma pneumoniae pneumonia in children: a prospective cohort study - Takeaways - MDSpire

Clinical characteristics and cytokine profiles for early prediction of severe Mycoplasma pneumoniae pneumonia in children: a prospective cohort study

  • By

  • Jiayi Xue

  • Tao Ai

  • Yinghong Fan

  • Cheng Xie

  • Wanmin Xia

  • Li Wang

  • July 10, 2026

  • 0 min

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  • 1

    The study enrolled 445 children with Mycoplasma pneumoniae pneumonia, categorizing them into mild and severe groups based on disease severity.

  • 2

    Independent risk factors for severe Mycoplasma pneumoniae pneumonia included wheezing, shortness of breath, fever, D-dimer, CRP, and age.

  • 3

    The predictive nomogram developed from the study showed an area under the curve (AUC) of 0.818, indicating good predictive ability for severe cases.

  • 4

    Cytokine levels of HMGB-1, TFEB, MCP-1, MCP-2, MCP-3, MCP-4, and TNF-α were significantly higher in severe cases compared to mild cases.

  • 5

    The study highlights the importance of early identification of severe Mycoplasma pneumoniae pneumonia through clinical features and cytokine profiles.

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