Abstract
We developed a method of using the Clinically Aligned Pain Assessment (CAPA) measures to reconstruct the Numeric Rating System (NRS). We used an observational retrospective cohort study design with prospective validation using de-identified adult patient data derived from a major health system. Data between 2011-2017 were used for development and 2018-2020 for validation. All included patients had at least one NRS and CAPA measurement at the same time. An ordinal regression model was built with CAPA components to predict NRS scores. We identified 6,414 and 3,543 simultaneous NRS-CAPA pairs in the development and validation dataset, respectively. All CAPA components were significantly related to NRS, with RMSE of 1.938 and Somers' D of 0.803 on the development dataset, and RMSE of 2.1 and Somers' D of 0.74 when prospectively validated. Our model was capable of accurately reconstructing NRS based on CAPA and was exact when the NRS was [0,7].
Original language | English (US) |
---|---|
Title of host publication | Innovation in Applied Nursing Informatics |
Editors | Gillian Strudwick, Nicholas R. Hardiker, Glynda Rees, Robyn Cook, Robyn Cook, Young Ji Lee |
Publisher | IOS Press BV |
Pages | 279-283 |
Number of pages | 5 |
ISBN (Electronic) | 9781643685274 |
DOIs | |
State | Published - Jul 24 2024 |
Event | 16th International Congress on Nursing Informatics, NI 2024 - Manchester, United Kingdom Duration: Jul 28 2024 → Jul 31 2024 |
Publication series
Name | Studies in Health Technology and Informatics |
---|---|
Volume | 315 |
ISSN (Print) | 0926-9630 |
ISSN (Electronic) | 1879-8365 |
Conference
Conference | 16th International Congress on Nursing Informatics, NI 2024 |
---|---|
Country/Territory | United Kingdom |
City | Manchester |
Period | 7/28/24 → 7/31/24 |
Bibliographical note
Publisher Copyright:© 2024 The Authors.
Keywords
- Linear Models
- Pain Intensity
- Prospective Validation
- Quality of Life
PubMed: MeSH publication types
- Journal Article
- Validation Study
- Observational Study