Are the <scp>SORG</scp> and <scp>OPTI</scp> model, Tokuhashi and Tomita Algorithms Still Suitable as Predictors of Survival in Patients With Vertebral Metastases in Routine Clinical Practice?

All models showed relatively low accuracy. The newer models (OPTImodel, SORG ML) did not outperform the traditional Tomita and Tokuhashi in predicting survival for vertebral metastases patients.

Authors

J Mateo Negreira (ORCID: https://orcid.org/0000-0002-1294-7387)
P González-Herráez Fernández
González Pedro Arcos
Julián Fernández (ORCID: https://orcid.org/0000-0002-9140-5710)

Institutions

Universidad de Oviedo (ES)
Hospital Universitario De Cabueñes (ES)

Publication Details

Journal: Cancer Medicine
Published: 2026-02-01
DOI: https://doi.org/10.1002/cam4.71520
Primary Topic: Management of metastatic bone disease
Type: article
Field-Weighted Citation Impact: 0.00

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article

Are the SORG and OPTI model, Tokuhashi and Tomita Algorithms Still Suitable as Predictors of Survival in Patients With Vertebral Metastases in Routine Clinical Practice?

J Mateo Negreira, P González-Herráez Fernández, González Pedro Arcos, Julián Fernández

Feb 1, 2026

Cancer Medicine

Management of metastatic bone disease

article

Are the SORG and OPTI model, Tokuhashi and Tomita Algorithms Still Suitable as Predictors of Survival in Patients With Vertebral Metastases in Routine Clinical Practice?

J Mateo Negreira, P González-Herráez Fernández, González Pedro Arcos, Julián Fernández

February 1, 2026article en

Abstract

All models showed relatively low accuracy. The newer models (OPTImodel, SORG ML) did not outperform the traditional Tomita and Tokuhashi in predicting survival for vertebral metastases patients.

Cancer MedicineVol. 15(2)

Universidad de Oviedo (ES), Hospital Universitario De Cabueñes (ES)

Good health and well-being

Openalex Percentile: Top 66%

Management of metastatic bone disease

DOI Open Access PDF OpenAlex

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Are the <scp>SORG</scp> and <scp>OPTI</scp> model, Tokuhashi and Tomita Algorithms Still Suitable as Predictors of Survival in Patients With Vertebral Metastases in Routine Clinical Practice? — J Mateo Negreira, P González-Herráez Fernández, et al. · Cancer Medicine (2026) | TGRS Research Map | TGRS