Neutrophil-to-lymphocyte ratio and endometriosis: systematic review and meta-analysis - Scorecard - MDSpire

Neutrophil-to-lymphocyte ratio and endometriosis: systematic review and meta-analysis

  • By

  • Mattia Dominoni

  • Martina Rita Pano

  • Adalberto Lovotti

  • Virginia Valeria Ferretti

  • Annalisa De Silvestri

  • Barbara Gardella

  • June 22, 2026

  • 0 min

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Clinical Scorecard: The Role of Neutrophil-to-Lymphocyte Ratio as a Biomarker in Endometriosis: A Systematic Review and Meta-Analysis

At a Glance

CategoryDetail
ConditionEndometriosis
Key MechanismsNeutrophil-to-lymphocyte ratio (NLR) as a potential biomarker
Target PopulationWomen with endometriosis
Care SettingClinical diagnosis and management of endometriosis

Key Highlights

  • NLR sensitivity: 0.66 (0.53–0.78)
  • NLR specificity: 0.63 (0.52–0.73)
  • Positive likelihood ratio: 1.79 (1.48–2.17)
  • Negative likelihood ratio: 0.53 (0.41–0.69)
  • Combination of biomarkers shows promising results

Guideline-Based Recommendations

Diagnosis

  • Clinical suspicion based on symptomatology
  • Imaging studies such as ultrasound and MRI for confirmation

Management

  • Consideration of biomarkers like NLR in diagnostic processes

Monitoring & Follow-up

  • Regular assessment of symptoms and imaging as needed

Risks

  • Increased risk for anxiety and depressive symptoms in women with endometriosis

Patient & Prescribing Data

Women diagnosed with endometriosis

NLR may aid in non-invasive diagnosis but should be combined with other markers

Clinical Best Practices

  • Utilize a combination of biomarkers for improved diagnostic accuracy
  • Employ imaging techniques judiciously to confirm diagnosis

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