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Performance of different approaches to assessing LCS eligibility.
| Pack year >=20 and current smoking | Pack year >=20 and quit within 15 years | LCS Eligible | Increment | |
|---|---|---|---|---|
| Structured Data (Baseline) | 2,888 | 2,999 | 5,887 | - |
| Structured Data + Improved algorithm | 3,567 | 3,627 | 7,194 | 22.2% |
| Structured Data + 3-yr NLP extracted data + Improved algorithm | 4,926 | 5,305 | 10,231 | 73.8% |
