Application method of dystrophy evaluation model for senile nasopharyngeal carcinoma patient

• Main Authors: LIU JIEYING, WANG PENGPENG, WEI MINYI, ZHOU YUFANG, WEI LIUXIAO, LIAO JINLIAN, CHEN QIAN, LI JIEPING, WU LIUCONG, WU XIN, CHEN YUANFANG
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2024
• Subjects: HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS

The invention discloses an application method of a dystrophy evaluation model for an old nasopharyngeal carcinoma patient, and the method comprises the following steps: S1, formulating a related questionnaire of dystrophy of the old nasopharyngeal carcinoma patient, and collecting and obtaining the occurrence rate of dystrophy of the old nasopharyngeal carcinoma patient and related data of dystrophy of the old nasopharyngeal carcinoma patient; s2, finding out potential risk factors of malnutrition of the senile nasopharyngeal carcinoma patient through single-factor and multi-factor analysis; s3, according to the potential risk factors, constructing a dystrophy evaluation model for the senile nasopharyngeal carcinoma patient, and evaluating the distinction degree and the calibration degree of the evaluation model; comparing the evaluation model with a malnutrition evaluation tool MNA, comparing the specificity, sensitivity, positive prediction value, negative prediction value and ROC curve area of the evaluati