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SNAP-II/Evidence
Method evidence record

SNAP-II

SNAP-II is a six-variable physiological scoring system designed to quantify acute illness severity in very low birth weight (VLBW) neonates and predict mortality risk. Developed by Richardson and colleagues in 2001 as a refinement of the original SNAP, it incorporates readily available bedside physiological variables (mean blood pressure, lowest body temperature, hypoxemia, seizures, urine output, and sepsis indicators) measured within the first 12 hours of life. SNAP-II is widely used in neonatal quality improvement, clinical research, and benchmarking of NICU outcomes.

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Source record

Citations copied verbatim from the method’s source record. No claim-level verification is inferred from them.

Score for Neonatal Acute Physiology-II
Taxonomic method record · process-pipeline / neonatology
  • Richardson, D. K., Gray, J. E., Gortmaker, S. L., Goldmann, D. A., Purohit, D. M., & Paige, D. (2001). Declining Severity Adjusted Mortality: Evidence of Improving Neonatal Intensive Care. Pediatrics, 108(2), 331-337. · URL
  • Richardson, D. K., Corcoran, J. D., Escobar, G. J., & Lee, S. K. (1993). SNAP-II: Simplified Newborn Physiology Score and Estimation of Mortality Risk in Very Low Birth Weight Infants. Pediatrics, 91(1), 33-41. · URL
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Related methods

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Taxonomic bucketCRIBmachine-suggested · Relational suggestion, not evidence.Same method familyN-PASSmachine-suggested · Relational suggestion, not evidence.Same method familyNBASmachine-suggested · Relational suggestion, not evidence.

Evidence status

Sources recorded, not reviewed

Bibliographic sources are present. Claim-level evidence review has not been performed.

Sources

2 recorded citations, copied from the method source record.

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