Nutritional Status in Children With IBD
Nutritional Status in Children With Inflammatory Bowel Disease
研究概览
详细说明
Data for this study will be derived from the web-based National Registry for Pediatric IBD. The children (age: ≤ 18 years) who diagnosed with IBD according to international criteria will be eligible for enrollment. Data on demographic, clinical and laboratory characteristics at the time of diagnosis were extracted from the registry. All cases in the registry will be screened for eligibility criteria by principal investigator (senior gastroenterologist). The patients with other chronic disease known affect nutritional status will be excluded. The cases who had the missing major outcome variables including symptom duration, weight, height, disease activity, disease location and phenotype at the time of diagnosis will be excluded from the analysis, if they had all of these outcome variables, they were included.
The nutritional status of participants will be evaluated based on anthropometric parameters. The weight status will be assessed by weight-for-length in children <2 years of age, and BMI-for-age in children 2 years of age and older. Height status will be evaluated by length/height-for-age in all cases. Age-and-sex specific percentile and the corresponding z score for all anthropometric parameters will be calculated in the WHOAnthro for under five years and WHOAnthroplus (WHO, Geneva, Switzerland) for those aged 5-18 years by using WHO standards and references. Z-scores between +2.0 and -2.0 for all parameters will be considered normal. Wasted/thinness and overweight will be defined by weight-for-length/BMI z score < -2.0, and > +2.0, respectively. Stunting (short stature) and tallness will be defined as length/height-for-age z score < -2.0 and > +2.0, respectively. Children will be stratified into two age groups for analysis: < 10 years of age and older. A p value of <0.05 was considered statistically significant.
研究类型
注册 (实际的)
联系人和位置
学习地点
-
-
-
Ankara、火鸡
- Ankara University
-
-
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria:
- Age: ≤ 18 years
- Diagnosis of IBD with clinical, laboratory, endoscopic and histopathologic findings
- No other chronical diseases known affect nutritional status
- No missing data in major variables including symptom duration, weight, height, disease activity, disease location and phenotype at the time of diagnosis
Exclusion Criteria:
- Age: >18 years old
- Another chronical disease known affect nutritional status
- Missing data in major variables including symptom duration, weight, height, disease activity, disease location and phenotype at the time of diagnosis
学习计划
研究是如何设计的?
设计细节
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
---|---|---|
nutritional profiles of children with IBD
大体时间:Day 1 of diagnosis
|
evaluating nutritional profiles of children with IBD at the time of diagnosis by anthropometric parameters
|
Day 1 of diagnosis
|
合作者和调查者
调查人员
- 首席研究员:Zarife Kuloglu, M.D.、Ankara University
出版物和有用的链接
有用的网址
- Assessing and managing children at primary health-care facilities to prevent overweight and obesity in the context of the double burden of malnutrition
- Nutritional concerns in pediatric inflammatory bowel disease
- Nutrition in Paediatric Inflammatory Bowel Disease: A Position Paper on Behalf of The Porto IBD Group of ESPGHAN
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.