Performance comparison of intelligent recurrence-risk stratification software based on 2009 American Thyroid Association guidelines and 2014 Chinese guidelines for 131I therapy of differentiated thyroid carcinoma / 中华核医学与分子影像杂志
Chinese Journal of Nuclear Medicine and Molecular Imaging
; (6): 271-273, 2018.
Article
in Zh
| WPRIM
| ID: wpr-708858
Responsible library:
WPRO
ABSTRACT
Objective To compare two recurrence-risk stratification software (RSS),which could evaluate the recurrence-risk in patients with differentiated thyroid carcinoma (DTC) intelligently.Methods Based on 2009 American Thyroid Association (ATA) guidelines and clinical guidelines for 131I therapy of DTC patients in China (2014),two RSS (RSS1 and RSS2) were designed.From January 2013 to January 2016,1 043 non-metastasis DTC patients (386 males,657 females;average age (46.4±10.5) years) in Peking Union Medical College Hospital were involved to be risk-stratified,and the results were evaluated by ATA response evaluation system.x2 test was used to analyze the data.Results With 2 years' (median) follow-up,the recurrence rates in low,intermediate and high recurrence-risk groups evaluated by RSS1 were 2.8%(1/36),4.7% (34/725) and 42.9% (121/282),and those were 0(0/29),3.7% (26/698) and 41.1%(130/316) evaluated by RSS2.The recurrence rate was lower in low-risk group evaluated by RSS2 than that by RSS1,but there was no significant difference (x2=3.046,P>0.05).More patients with recurrence were divided into high-risk group evaluated by RSS2,but the recurrence rates of 2 high-risk groups evaluated by RSS1 and RSS2 were not significantly different (x2 =0.082,P>0.05).Conclusion RSS1 and RSS2 could predict recurrence-risk effectively,and RSS2 could classify more recurrent patients into high-risk group.
Full text:
1
Index:
WPRIM
Type of study:
Etiology_studies
/
Guideline
/
Prognostic_studies
Language:
Zh
Journal:
Chinese Journal of Nuclear Medicine and Molecular Imaging
Year:
2018
Type:
Article