Hemoglobin-albumin-lymphocyte-platelet score and early neurological deterioration in acute ischemic stroke: a single-center retrospective cohort study - Report - MDSpire

Hemoglobin-albumin-lymphocyte-platelet score and early neurological deterioration in acute ischemic stroke: a single-center retrospective cohort study

  • By

  • Ci Zhang

  • Wei Zhang

  • Yinyang Zhang

  • Guosong Xue

  • June 30, 2026

  • 0 min

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Clinical Report: Association of HALP Score with Early Neurological Decline in AIS

Overview

This study investigates the relationship between the hemoglobin-albumin-lymphocyte-platelet (HALP) score and early neurological deterioration (END) in acute ischemic stroke (AIS) patients. A lower HALP score was found to be an independent predictor of END.

Background

Acute ischemic stroke (AIS) is a leading cause of morbidity and mortality, with early neurological deterioration (END) being a significant complication that can worsen outcomes. Identifying risk factors for END is crucial for improving patient management and outcomes. The HALP score, which integrates several biomarkers, may provide a more comprehensive assessment of risk in AIS patients.

Data Highlights

ParameterValue
Patients with END186 (31.3%)
Training cohort size416
Independent determinants for ENDLAA subtype, elevated NIHSS, lower HALP score

Key Findings

  • 31.3% of patients developed early neurological deterioration (END).
  • Independent predictors of END included lower HALP score, elevated NIHSS score, and LAA subtype.
  • The HALP score remained significant after adjusting for demographic and treatment-related variables.
  • A nomogram incorporating HALP score, LAA subtype, and NIHSS score showed moderate discrimination for predicting END.

Clinical Implications

The HALP score may serve as a valuable tool for early risk assessment in patients with acute ischemic stroke. Clinicians should consider incorporating this score into their evaluation to identify patients at higher risk for early neurological deterioration.

Conclusion

A lower HALP score was associated with increased risk of early neurological deterioration in AIS patients.

Related Resources & Content

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  4. American Heart Association, Professional Heart Daily, 2026 -- 2026 Guideline for the Early Management of Patients With Acute Ischemic Stroke
  5. Frontiers in Neurology — Impact of cerebral small vessel disease burden and systemic clinical phenotypes on short-term neurological outcomes after acute ischemic stroke
  6. European Stroke Organisation Guidelines
  7. Mechanism-Oriented Treatment of Early Neurologic Deterioration in Acute Ischemic Stroke
  8. 2026 Guideline for the Early Management of Patients With Acute Ischemic Stroke - Professional Heart Daily | American Heart Association
  9. Frontiers | Predictors of early neurological deterioration in patients with acute ischemic stroke
  10. Very early neurological deterioration during intravenous thrombolysis in patients with acute ischemic stroke - ScienceDirect
  11. Frontiers | Prediction models for early neurological deterioration in patients with acute ischemic stroke: a systematic review and critical appraisal
  12. Low hemoglobin, albumin, lymphocyte, and platelet score increases symptomatic intracranial hemorrhage risk in thrombectomy patients
  13. The HALP (hemoglobin, albumin, lymphocyte, and platelet) score is associated with hemorrhagic transformation after intravenous thrombolysis in patients with acute ischemic stroke
  14. “The association between HALP score and infection in acute ischemic stroke patients” - ScienceDirect
  15. Prognostic value of lymphocyte-to-monocyte ratio in acute ischemic stroke: a systematic review and meta-analysis - PMC

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