Combined metabolic-reproductive association and predictive value of AMH and TyG index in PCOS: a single-center retrospective study - Scorecard - MDSpire

Combined metabolic-reproductive association and predictive value of AMH and TyG index in PCOS: a single-center retrospective study

  • By

  • Yu Chen

  • Xinyan Shi

  • Lin Ma

  • Yujie Hu

  • Mei Wang

  • Lei Shu

  • July 8, 2026

  • 0 min

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Clinical Scorecard: Investigating the Combined Metabolic and Reproductive Relationships of AMH and TyG Index in PCOS: A Retrospective Analysis from a Single Center

At a Glance

CategoryDetail
ConditionPolycystic Ovary Syndrome (PCOS)
Key MechanismsAnti-Müllerian hormone (AMH) and triglyceride-glucose (TyG) index as independent and synergistic risk factors.
Target PopulationWomen of reproductive age with PCOS.
Care SettingReproductive Endocrinology & Infertility and General Gynecology clinics.

Key Highlights

  • AMH and TyG index are independent risk factors for PCOS.
  • Significant interaction between AMH and TyG index in predicting PCOS risk.
  • Higher risk of PCOS correlates with increasing levels of AMH and TyG index.
  • The predictive model combining AMH and TyG index shows the highest accuracy (AUC = 0.693).
  • PCOS affects approximately 6% to 22% of women of reproductive age.

Guideline-Based Recommendations

Diagnosis

  • Utilize Rotterdam diagnostic criteria for PCOS identification.

Management

  • Consider AMH and TyG index in risk assessment and stratification.

Monitoring & Follow-up

  • Monitor metabolic parameters alongside reproductive health indicators.

Risks

  • Long-term complications include type 2 diabetes, cardiovascular disease, and infertility.

Patient & Prescribing Data

Women diagnosed with PCOS.

Focus on managing both reproductive and metabolic aspects.

Clinical Best Practices

  • Integrate reproductive and metabolic assessments for individualized patient management.
  • Utilize biomarkers like AMH and TyG index for enhanced risk stratification.

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