NAACCR Item #1143: Derived Pediatric N
| Item # | Length | Source of Standard | Year Implemented | Version Implemented | Year Retired | Version Retired |
|---|---|---|---|---|---|---|
| 1143 | 3 | NAACCR/SEER | 2025 | 25 |
NAACCR XML:
Tumor.derivedPediatricN
Description
This item stores the derived Pediatric N value from Pediatric Regional Nodes **\[1137\]** and other fields (when applicable). Effective for cases diagnosed 1/1/2024 and forward.
Rationale
Derived Pediatric N can be used to evaluate disease spread at diagnosis, treatment patterns and outcomes over time.
Notes
Derived in Central registry only.