A predictive model for L-T4 dose in postoperative DTC after RAI therapy and its clinical validation in two institutions.

ABSTRACT:

Purpose

To develop a predictive model using machine learning for levothyroxine (L-T4) dose selection in patients with differentiated thyroid cancer (DTC) after resection and radioactive iodine (RAI) therapy and to prospectively validate the accuracy of the model in two institutions.

Methods

A total of 266 DTC patients who received RAI therapy after thyroidectomy and achieved target thyroid stimulating hormone (TSH) level were included in this retrospective study. Sixteen clinical and biochemical characteristics that could potentially influence the L-T4 dose were collected; Significant features correlated with L-T4 dose were selected using machine learning random forest method, and a total of eight regression models were established to assess their performance in prediction o

SUBMITTER: Liu JJ 

PROVIDER: S-EPMC11368713 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature