建立预测中国儿童功能性便秘的提名图:使用罗马IV标准

IF 1.1 4区 医学 Q4 GASTROENTEROLOGY & HEPATOLOGY
Qilian Zhou , Yuxia Tang , Liping Yuan, Lingling Xu, Lijuan Yu, Zhuchun Yu, Qianqian Zhang
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引用次数: 0

摘要

背景和研究目的儿童功能性便秘(FC)正逐渐成为一个新出现的公共卫生问题。本研究旨在开发一种用于预测中国儿童功能性便秘发病率的个性化提名图,而功能性便秘的诊断则基于罗马IV标准。所有儿童的主要照顾者均填写了一份有关其一般人口学和临床特征的电子问卷。研究采用多变量逻辑回归分析来确定FC的风险因素。结果 本研究共收集了 901 份电子问卷,其中 832 份(92.3%)问卷填写完整并纳入最终分析。根据罗马IV标准,中国儿童的FC患病率为11.3%。在控制了潜在的混杂因素后,多变量逻辑回归分析表明,睡眠不足、挑食和阳性 FC 家族史是 FC 的关键风险因素。提名图的接收器操作特征曲线下面积为 0.694(95 %CI:0.6412-0.7459)。结论睡眠不足、挑食和阳性 FC 家族史被确定为 FC 的风险因素。根据这三个重要因素构建了一个易于使用的提名图。此外,该提名图经验证具有可接受的辨别和校准能力。因此,该提名图可帮助临床专业人员预测中国儿童的FC风险,并进一步为这一人群提供优化的疾病预防和干预措施。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Establishment of a nomogram for predicting functional constipation among children in China: Using the Rome IV criteria

Background and study aims

Childhood functional constipation (FC) is gradually becoming an emerging public health problem. This study aimed to develop a personalized nomogram for the prediction of incident FC among Chinese children, and the diagnosis of FC was based on the Rome IV criteria.

Patients and methods

This cross-sectional study was conducted from Nov. 2020 to Jan. 2021 among children residing in Anhui province, China. An electronic questionnaire regarding the general demographic and clinical characteristics of all children was completed by their primary caregivers. The multivariate logistic regression analysis was applied to identify risk factors for FC. Moreover, a nomogram was constructed for FC based on the risk factors identified from the multivariate analysis.

Results

In this study, a total of 901 electronic questionnaires were collected, of which 832 (92.3%) questionnaires were properly completed and included in the final analysis. The prevalence of FC among Chinese children was 11.3% based on the Rome IV criteria. After controlling for potential confounding factors, the multivariate logistic regression analysis showed that inadequate sleep, picky eating, and positive family history of FC were identified as key risk factors of FC. The area under the receiver operating characteristic curve of the nomogram was 0.694 (95 %CI: 0.6412–0.7459). Further, a calibration curve drawn illustrated that the predicted probabilities reasonably approximately the actual prevalence of FC in this population.

Conclusion

Inadequate sleep, picky eating, and positive family history of FC were identified as risk factors of FC. An easy-to-use nomogram was constructed based on these three significant factors. Besides, this nomogram was validated to have acceptable discrimination and calibration capabilities. Hence, this nomogram may enable clinical professionals to predict the risk of FC among Chinese children and further provide optimized disease prevention and intervention for this population.

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来源期刊
Arab Journal of Gastroenterology
Arab Journal of Gastroenterology Medicine-Gastroenterology
CiteScore
2.70
自引率
0.00%
发文量
52
期刊介绍: Arab Journal of Gastroenterology (AJG) publishes different studies related to the digestive system. It aims to be the foremost scientific peer reviewed journal encompassing diverse studies related to the digestive system and its disorders, and serving the Pan-Arab and wider community working on gastrointestinal disorders.
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