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. 2022 Jan 24;14(3):499.
doi: 10.3390/nu14030499.

Dietary Habits of a Group of Children with Crohn's Disease Compared to Healthy Subjects: Assessment of Risk of Nutritional Deficiencies through a Bromatological Analysis

Affiliations

Dietary Habits of a Group of Children with Crohn's Disease Compared to Healthy Subjects: Assessment of Risk of Nutritional Deficiencies through a Bromatological Analysis

Flavio Labriola et al. Nutrients. .

Abstract

Diet is a matter of interest in the pathogenesis and management of Crohn's Disease (CD). Little is known about CD children's dietary habits. Our aim was assessing the quality and the amount of nutrient intake in a group of CD pediatric patients. Data were compared with those of healthy subjects (HS). In total, 20 patients (13 males) and 48 HS (24 males) aged 4-18 years were provided with a food diary to fill out for one week. Winfood software performed the bromatological analysis, providing data about intakes of proteins and amino acids, fatty acids, carbohydrates, cholesterol, fibers, minerals, vitamins, and polyphenols. Estimates of the antioxidant activity of foods and of the dietetic protein load were also calculated. The diet of CD patients was poorer in fibers, polyphenols, vitamin A, beta-carotene, and fatty acids, and richer in animal proteins, vitamin B12, and niacin. PRAL was higher in CD patients' diets, while ORAC was higher in HS. No significant differences were observed in carbohydrate and other macro- and micronutrient consumptions. CD dietary habits seem to reflect the so-called Western diet, possibly involved in CD pathogenesis. Furthermore, analysis of dietary habits allows for prevention of nutritional deficiencies and timely correction through education and supplementation.

Keywords: Crohn’s disease; bromatology; dietary intake; micronutrients; nutritional deficiencies.

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Conflict of interest statement

The authors declare no conflict of interest.

Figures

Figure 1
Figure 1
Graphic representation of tbe most relevant statistically significant results. (A) Total fibers; (B) Animal proteins; (C) Vitamin A; (D) Polyphenols; (E) PRAL; (F) ORAC. Boxes represent IQR and horizontal middle lines are medians. Whiskers highlight minimum and maximum values. p-values are mentioned in the text. HS: Healthy subjects. CD: Crohn’s disease. ORAC: Oxygen Radical Absorbance Capacity. PRAL: Potential Renal Acid Load.
Figure 1
Figure 1
Graphic representation of tbe most relevant statistically significant results. (A) Total fibers; (B) Animal proteins; (C) Vitamin A; (D) Polyphenols; (E) PRAL; (F) ORAC. Boxes represent IQR and horizontal middle lines are medians. Whiskers highlight minimum and maximum values. p-values are mentioned in the text. HS: Healthy subjects. CD: Crohn’s disease. ORAC: Oxygen Radical Absorbance Capacity. PRAL: Potential Renal Acid Load.

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