Author

Y. Liu

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Open access Jul 2026

Selective prediction as a triage gate for primary-care depression screening: quantifying and mitigating selection bias in CHARLS-2011

A deployable primary-care triage pathway is supported: a four-variable rule identifies patients suitable for algorithm-assisted scoring and routes the remainder to human evaluation and provides an actionable framework for quality-controlled, tiered-care deployment.

Z. Wang, Y. Liu · medRxiv · 0 citations