RESUMO
Cambodia continues to have a high prevalence of acute malnutrition. Low acceptability has been found for standard ready-to-use-therapeutic-food (RUTF) products. Therefore, NumTrey, a locally-produced fish-based RUTF, was developed. The objective was to evaluate the effectiveness of NumTrey compared to an imported milk-based RUTF for weight gain among children aged 6â»59 months in the home-treatment for acute malnutrition. Effectiveness was tested in a single-blinded randomized controlled trial with weight gain as the primary outcome. Anthropometry was assessed at baseline and bi-weekly follow-ups until endline at Week 8. In total, 121 patients were randomized into BP-100TM (n = 61) or NumTrey (n = 60). There was no statistical difference in mean weight gain between the groups (1.06 g/kg/day; 95% CI (0.72, 1.41) and 1.08 g/kg/day; 95% CI (0.75, 1.41) for BP-100™ and NumTrey, respectively). In addition, no statistically significant differences in secondary outcomes were found. Although the ability to draw conclusions was limited by lower weight gain than the desired 4 g/kg/day in both groups, no superiority was found for eitherRUTF. A locally produced RUTF is highly relevant to improve nutrition interventions in Cambodia. A locally produced fish-based RUTF is a relevant alternative to imported milk-based RUTF for the treatment of SAM in Cambodia.
Assuntos
Transtornos da Nutrição Infantil/dietoterapia , Fenômenos Fisiológicos da Nutrição Infantil , Dieta , Fast Foods , Produtos Pesqueiros , Desnutrição/dietoterapia , Estado Nutricional , Aumento de Peso , Doença Aguda , Fatores Etários , Animais , Camboja , Transtornos da Nutrição Infantil/diagnóstico , Transtornos da Nutrição Infantil/fisiopatologia , Pré-Escolar , Feminino , Abastecimento de Alimentos , Humanos , Lactente , Fenômenos Fisiológicos da Nutrição do Lactente , Masculino , Desnutrição/diagnóstico , Desnutrição/fisiopatologia , Valor Nutritivo , Estudos Prospectivos , Método Simples-Cego , Fatores de Tempo , Resultado do TratamentoRESUMO
OBJECTIVE: To evaluate the effectiveness of Sprinkles alongside infant and young child feeding (IYCF) education compared with IYCF education alone on anemia, deficiencies in iron, vitamin A, and zinc, and growth in Cambodian infants. DESIGN: Cluster-randomized effectiveness study. SETTING: Cambodian rural health district. PARTICIPANTS: Among 3112 infants aged 6 months, a random subsample (n = 1350) was surveyed at baseline and 6-month intervals to age 24 months. INTERVENTION: Daily micronutrient Sprinkles alongside IYCF education vs IYCF education alone for 6 months from ages 6 to 11 months. MAIN OUTCOME MEASURES: Prevalence of anemia; iron, vitamin A, and zinc deficiencies; and growth via biomarkers and anthropometry. RESULTS: Anemia prevalence (hemoglobin level <11.0 g/dL [to convert to grams per liter, multiply by 10.0]) was reduced in the intervention arm compared with the control arm by 20.6% at 12 months (95% CI, 9.4-30.2; P = .001), and the prevalence of moderate anemia (hemoglobin level <10.0 g/dL) was reduced by 27.1% (95% CI, 21.0-31.8; P < .001). At 12 and 18 months, iron deficiency prevalence was reduced by 23.5% (95% CI, 15.6-29.1; P < .001) and 11.6% (95% CI, 2.6-17.9; P = .02), respectively. The mean serum zinc concentration was increased at 12 months (2.88 µg/dL [to convert to micromoles per liter, multiply by 0.153]; 95% CI, 0.26-5.42; P = .03). There was no statistically significant difference in the prevalence of zinc and vitamin A deficiencies or in growth at any time. CONCLUSIONS: Sprinkles reduced anemia and iron deficiency and increased the mean serum zinc concentration in Cambodian infants. Anemia and zinc effects did not persist beyond the intervention period. TRIAL REGISTRATION anzctr.org.au Identifier: ACTRN12608000069358.
