Nutritional Status in Children With IBD
Nutritional Status in Children With Inflammatory Bowel Disease
調査の概要
詳細な説明
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.
研究の種類
入学 (実際)
連絡先と場所
研究場所
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Ankara、七面鳥
- Ankara University
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
サンプリング方法
調査対象母集団
説明
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
研究計画
研究はどのように設計されていますか?
デザインの詳細
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
---|---|---|
nutritional profiles of children with IBD
時間枠:Day 1 of diagnosis
|
evaluating nutritional profiles of children with IBD at the time of diagnosis by anthropometric parameters
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Day 1 of diagnosis
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協力者と研究者
スポンサー
捜査官
- 主任研究者:Zarife Kuloglu, M.D.、Ankara University
出版物と役立つリンク
便利なリンク
- 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
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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