Construction and validation of a diagnostic model for high-risk papillary thyroid microcarcinoma.

ABSTRACT:

Objective

The purpose of this study was to construct a diagnostic model by exploring the potential predictors of high-risk Papillary Thyroid Microcarcinoma (PTMC) and verifying its reliability.

Methods

A retrospective analysis of PTMC patients who underwent surgical treatment from 2004 to 2015 in the SEER database (training set) and the clinical pathological ultrasound information of PTMC patients at the Sichuan Provincial People's Hospital from 2020 to 2022 (external validation set) was conducted. In the training set, univariate and multivariate logistic regression analyses were used to screen independent predictive factors for high-risk PTMC patients in pathology. A nomogram diagnostic model was further constructed. Additionally, ROC curves and calibration curves were draw

SUBMITTER: Liang Y 

PROVIDER: S-EPMC11496096 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature