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Biomedical subjects

E D'Auria

Publications and source records attributed to E D'Auria.

10 recordsLinked to original sources
PubMed2003

Tolerance to a rice hydrolysate formula in children allergic to cow's milk and soy.

BACKGROUND: Even hydrolysed cow's milk formulae may retain residual allergens and there are few nutritional options for children with cow's milk allergy (CMA) who also react to soy. OBJECTIVE: To assess clinical tolerance to a rice-based hydrolysate in children with such a clinical presentation. PATIENTS AND METHODS: Eighteen children (six girls and 12 boys; median age 5 years; range 1-9 years) with CMA, who developed clinical reactions to a soy-based formula after 2-18 months' treatment, were recruited between January 1998 and June 1999. Clinical evaluation was by skin prick test (SPT) with cow's milk, casein, lactalbumin, soy and rice allergen extracts, fresh cow's milk, soy and hydrolysated rice formula (HRF). Serology was investigated by CAP system technology and immunoblotting. Assessment of the rice formula was carried out by double-blind, placebo-controlled food challenge with rice hydrolysate. RESULTS: Thirteen children had positive SPT to casein, 10 to lactalbumin, eight to rice and two to rice hydrolysate. Positive serology was found in all patients' sera tested with cow's milk, with soy in 13 sera and with rice in seven. Double-blinded, placebo-controlled challenge with an HRF was negative in all cases. CONCLUSIONS: Children allergic to cow's milk and soy tolerate an HRF clinically. This suggests that rice hydrolysate may be used as a protein source for children with multiple food-induced reactions.

Allergens↗
PubMed1998

Body mass index development during the first 6 months of life in infants born to human immunodeficiency virus-seropositive mothers.

The development of body mass index (BMI) was measured during the first 6 months of life in three groups of infants [human immunodeficiency virus (HIV) -uninfected, n = 92; later symptomatic HIV-infected, n = 18; early symptomatic HIV-infected, n = 9] born to HIV-positive mothers and compared with a reference group (n = 65) born to healthy mothers. A trend towards lower values in the two groups of HIV-infected infants was already evident at birth. Among the four groups, HIV-uninfected infants showed the highest BMI values while the early-infected infants showed the lowest BMI values at all measurements. The later-infected group had a value close to the reference at 1 month, and then increased at slower rates than the uninfected and the reference groups. Infants born to HIV-positive mothers may have higher energy and nutrient requirements after birth, either to sustain an increased BMI development (when uninfected) or to meet catabolic mechanisms (when infected).

Body Mass Index↗
PubMed1998

Growth in the first two years of uninfected children born to HIV-1 seropositive mothers.

OBJECTIVE: To assess the growth curves of uninfected infants born to type 1 human immunodeficiency virus (HIV-1) seropositive mothers by means of standardised anthropometric indices. METHODS: The z scores (National Center for Health Statistics-World Health Organization data) of weight for age, length for age, and weight for length of 92 uninfected full term infants born to HIV positive mothers were compared with those of 65 bottle fed full term infants born to healthy mothers at 0, 1, 2, 3, 4, 6, 9, 12, 18, and (in a subgroup) 24 months of age. Confounders were also recorded. RESULTS: The study population had a lower length for age z score at birth (95% confidence intervals (CI): 0.02, -0.58) and higher weight for length z scores at 1 (95% CI: 0.21, 0.63), 2 (95% CI: 0.25, 0.66), and 3 (95% CI: 0.0, 0.48) months compared with the reference group. After a temporary recovery, the length for age z score difference increased progressively from the 4th month onwards and was significant at 18 (95% CI: -0.31, -1.05) and 24 (95% CI: -0.02, -0.91) months. The difference between the length for age z scores at birth was associated with maternal covariates, but the between group difference at 18 months was apparent even after adjustment for covariates. CONCLUSION: Uninfected infants born to HIV positive mothers have a rapid weight gain immediately after birth. A decrease in length progression during the second year might be a result of the social risk connected with the family environment and an unfavourable programming related to the maternal HIV status.

Body Height↗
PubMedDate not supplied

A 1-year trial of lamivudine for chronic hepatitis B in children.

We carried out a 1-year trial to evaluate the efficacy and tolerability of lamivudine, an oral nucleoside analogue, in a small group of children with vertically acquired chronic hepatitis B. Patients were assessed for serum alanine aminotransferase (ALT) and serum hepatitis B virus (HBV) DNA at baseline and every 4 weeks thereafter, and for hepatitis B s antigen, hepatitis B e antigen and their antibodies every 12 weeks. Analysis of HBV mutation was undertaken at entry and on the occasion of the last positive control of HBV DNA. Lamivudine suppressed serum HBV DNA to undetectable levels in all treated patients within 24 weeks. Serum ALT levels returned to normal values within 36 weeks. Therapy was well tolerated, and although nausea and vomiting were reported in one child, it was not necessary to stop treatment. A new observation was that, contrary to previous data, seroconversion appeared to occur earlier in children with lower ALT levels at baseline.

Alanine Transaminase↗
PubMedDate not supplied

Nutritional value of a rice-hydrolysate formula in infants with cows' milk protein allergy: a randomized pilot study.

This study was designed to assess whether a rice-hydrolysate formula allows normal growth and adequate metabolic balance in infants with cows' milk protein allergy. Infants (seven females, nine males; aged 6-14 months) were randomly assigned to receive a rice-hydrolysate formula (n = 8) or a soy formula (control group, n = 8). Standardized growth indices (Z scores) and biochemical parameters were evaluated during a 6-month treatment period. Infants in both groups showed normal growth patterns during the study, and no adverse reactions were seen. Mean plasma biochemical parameters were within the normal ranges, and did not differ between groups. In conclusion, rice-hydrolysate formula may be a nutritionally suitable alternative for infants with cows' milk protein allergy. Larger studies, with satisfactory power, should be undertaken to confirm these findings.

Body Height↗