Comparison of application effects of different pruritus assessment scales in assessment of uremia pruritus of patients with maintenance hemodialysis
10.3969/j.issn.1671-8348.2024.18.015
- VernacularTitle:不同瘙痒评估量表在维持性血液透析患者尿毒症瘙痒评估中的应用效果比较
- Author:
Yuting ZHANG
1
;
Siyu TAN
;
Zhou XIONG
;
Yiqin WANG
;
Moqi LI
Author Information
1. 陆军军医大学第二附属医院肾内科,重庆 400037
- Keywords:
uremic pruritus;
maintenance hemodialysis;
assessment scale;
dimension;
comparison
- From:
Chongqing Medicine
2024;53(18):2799-2803
- CountryChina
- Language:Chinese
-
Abstract:
Objective To conduct the evaluation and comparison on the application effects of the 5-D Pruritus Assessment Scale and the Multidimensional Uremic Pruritus Assessment Scale in the patients with maintenance hemodialysis.Methods A total of 154 maintenance hemodialysis patients with pruritus symptom in this hospital from February to June 2023 were selected as the study subjects.The 5-D Pruritus Assessment Scale and the Multidimensional Uremic Itch Assessment Scale were used to evaluate the dimensions such as the pruritus degree,duration and itching location.After standardization treatment by aiming at the evaluation results of the two kinds of scales,the Bland-AItman method was adopted to conduct the consistency compari-son.The Spearman correlation coefficient was adopted to test the correlation between the two kinds of scales. Results The consensus limit (LoA) confidence interval of the 5-D Pruritus Assessment Scale was-0.1578 to 0.1603,the Multidimensional Uremic Pruritus Assessment Scale was-0.1592 to 0.1592.The Spearman correlation results showed that the two scales had the positive correlation (r=0.472,P<0.001).In the 5-D Pruritus Assessment Scale,the area under the curve(AUC) of the fractal dimensions such as duration,degree,development direction,disability and distribution were 0.674 (95％CI:0.557-0.790),0.799 (95％CI:0.700-0.899),0.637 (95％CI:0.528-0.747),0.951 (95％CI:0.905-0.997) and 0.786(95％CI:0.701-0.872),respectively.In the Multidimensional Uremic Pruritus Assessment Scale,AUC of the fractal dimen-sions such as symptom and sign,psychological society and sleep were 0.989 (95％CI:0.978-1.000),0.931 (95％CI:0.878-0.985),and 0.951 (95％CI:0.909-0.994),respectively.Conclusion The consistency of the two scales is good,and both scales can be used to evaluate uremia skin pruritus.The Multidimensional Uremic Pruritus Assessment Scale is more targeted in the assessment of sleep dimension,which is more suitable for the evaluation of maintenance hemodialysis patients.
