The reliability and diagnostic accuracy of the GAD-7 and GAD-2 for the most prevalent anxiety disorders in Latvian primary care - Scorecard - MDSpire

The reliability and diagnostic accuracy of the GAD-7 and GAD-2 for the most prevalent anxiety disorders in Latvian primary care

  • By

  • Lubova Renemane

  • Anda Ķīvīte-Urtāne

  • Elmārs Rancāns

  • July 7, 2026

  • 0 min

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Clinical Scorecard: Assessing the Diagnostic Performance and Reliability of GAD-7 and GAD-2 for Common Anxiety Disorders in Latvian Primary Care Settings

At a Glance

CategoryDetail
ConditionAnxiety Disorders
Key MechanismsGAD-7 and GAD-2 screening tools
Target PopulationAdult patients in Latvian primary care
Care SettingPrimary care practices

Key Highlights

  • GAD-7 and GAD-2 show satisfactory reliability for screening generalized anxiety disorder.
  • Optimal cut-offs for GAD-7 are ≥6 for generalized anxiety disorder and ≥4 for any anxiety disorder.
  • GAD-2 optimal cut-off is ≥2 for both generalized anxiety disorder and any anxiety disorder.
  • Internal consistency: GAD-7 (0.86), GAD-2 (0.72).
  • Performance for social phobia and agoraphobia is comparatively limited.

Guideline-Based Recommendations

Diagnosis

  • Use GAD-7 and GAD-2 for screening anxiety disorders in primary care.

Management

  • Consider specific cut-offs for different anxiety disorder subtypes.

Monitoring & Follow-up

  • Regularly assess the reliability and diagnostic performance of screening tools.

Risks

  • Under-recognition of anxiety disorders may lead to inadequate treatment.

Patient & Prescribing Data

Adult patients presenting with emotional distress in primary care.

GAD-7 and GAD-2 can enhance early detection and inform clinical management.

Clinical Best Practices

  • Implement routine screening for anxiety disorders using validated tools.
  • Train primary care providers on the use of GAD-7 and GAD-2.

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