Longitudinal changes in nutritional status during induction chemotherapy and their association with treatment outcomes in pediatric patients with newly diagnosed acute myeloid leukemia - Scorecard - MDSpire

Longitudinal changes in nutritional status during induction chemotherapy and their association with treatment outcomes in pediatric patients with newly diagnosed acute myeloid leukemia

  • By

  • Chun-lei Liu

  • Fan-ling Yan

  • Xiao-ling Li

  • June 1, 2026

  • 0 min

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Clinical Scorecard: Nutritional Status Changes During Induction Chemotherapy and Their Impact on Treatment Outcomes in Pediatric Acute Myeloid Leukemia Patients

At a Glance

CategoryDetail
Condition
Key Mechanisms
Target PopulationChildren with newly diagnosed AML aged 0–18 years, specifically focusing on those undergoing induction chemotherapy.
Care Setting

Key Highlights

  • Weight Z-score decline > 1.0 is an independent risk factor for poor treatment outcomes.
  • Severe weight Z-score decline correlates with lower remission rates and higher TRM.
  • Dynamic monitoring of nutritional indicators provides insights into treatment-related complications.
  • Serum albumin decline > 10 g/L is also a significant predictor of treatment outcomes.

Guideline-Based Recommendations

Diagnosis

    Management

    • Standard induction chemotherapy protocols based on NCCN Guidelines for Pediatric AML, including specific regimens.

    Monitoring & Follow-up

      Risks

        Patient & Prescribing Data

        Nutritional status changes significantly impact treatment outcomes, necessitating early nutritional intervention; findings are based on a cohort of 62 pediatric patients.

        Clinical Best Practices

        • Implement dynamic nutritional monitoring during induction chemotherapy.
        • Initiate nutritional support by the end of chemotherapy based on weight Z-score decline, ideally within 1 week post-chemotherapy.

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