Prognostic value of the aggregate index of systemic inflammation and controlling nutritional status score for all-cause mortality in patients undergoing maintenance hemodialysis: a retrospective cohort study - Takeaways - MDSpire

Prognostic value of the aggregate index of systemic inflammation and controlling nutritional status score for all-cause mortality in patients undergoing maintenance hemodialysis: a retrospective cohort study

  • By

  • Haitao Bai

  • Shuang Cheng

  • Dan Lv

  • Yilan Liang

  • Wenli Chen

  • June 18, 2026

  • 0 min

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  • 1

    The study evaluated the prognostic significance of the CONUT score and AISI for predicting all-cause mortality in maintenance hemodialysis patients.

  • 2

    ROC analysis showed AUCs of 0.704 for CONUT and 0.694 for AISI, indicating their predictive capabilities for all-cause mortality.

  • 3

    Patients with AISI below 306.100 and CONUT scores below 3.5 had significantly better cumulative survival rates.

  • 4

    Independent predictors of increased five-year all-cause mortality included CVC use, CONUT ≥ 3.5, AISI ≥ 306.100, and elevated AST levels.

  • 5

    The combined use of AISI and CONUT score offers a robust tool for identifying high-risk patients undergoing maintenance hemodialysis.

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