Violations of the International Code of Marketing of Breastmilk Substitutes (WHO Code) in two Ecuadorian cities.

OBJECTIVE: The aim of this study was to estimate the prevalence of violations of the International Code of Marketing of Breastmilk Substitutes (World Health Organization [WHO] Code) in Ecuador's two main cities, Quito and Guayaquil. METHODS: The WHO Net Code Protocol was applied. It examines compliance with the WHO Code by: (1) Interviews with health professionals and mothers of children <24 mo in randomly selected health facilities (HFs); (2) Surveillance of breastmilk substitutes (BMS) points of sale (POS); (3) Assessment of BMS labels; and (4) Mass media monitoring. RESULTS: Most HFs were contacted by BMS company representatives. BMS promotional materials were found in one of every four HFs. Almost 50% of health personnel knew about the WHO Code. At least 48.5% of mothers received advice on feeding their children BMS. The varied advice came from several sources. Of POS, 68% failed to comply with the WHO Code in several ways (e.g., giving gifts, promotional packaging, and informational materials) and by reducing the price of BMS. More than half of the BMS labels contained texts or images that idealized their use. More than $1 million of BMS advertising expenses were identified in the media. CONCLUSION: The fact that the WHO Code was violated many times in Quito and Guayaquil strengthens the need for regulatory mechanisms and for the promotion of breastfeeding by multiple sectors.

FFQ for the adult population of the capital of Ecuador (FFQ-Quito): development, reliability and validity.

OBJECTIVE: To assess the reliability and validity of a semi-quantitative FFQ designed to evaluate the usual nutrient intake of adults in Quito, Ecuador. DESIGN: Dietary data using 24 h recalls (24hR) were used to design a list of commonly consumed foods. The relative validity of a 111-item FFQ was evaluated by comparing nutrient intakes against three non-consecutive 24hR. All nutrients were energy-adjusted. Reliability was assessed using two FFQ (FFQ1 and FFQ2) and assessed by the intra-class correlation coefficient. The comparisons between the FFQ and the 24hR were assessed by the de-attenuated Pearson correlation coefficient, weighted kappa and by Bland-Altman plots. SETTING: Quito, Ecuador. SUBJECTS: Overall, 345 adults were enrolled in the present study. Two hundred and fifty participated in FFQ development and ninety-five participated in the FFQ validity and reliability. RESULTS: The FFQ produced higher energy and nutrient intakes. Reliability correlation coefficients after adjusting for energy ranged from 0·62 to 0·88 for protein and Ca, respectively. For the validity study, energy-adjusted and de-attenuated correlation coefficients between the questionnaire and the 24hR ranged from 0·21 for fat to 0·65 for Ca. Only 4 % of the participants were grossly misclassified and 46 % had weighted kappa higher than 0·42. The Bland-Altman plot showed a constant bias with a tendency to increase according to the intake level. CONCLUSIONS: The FFQ showed reasonably good relative validity and reliable measurements, especially for nutrients considered protective and risk markers of non-communicable disease, and can be used to assess usual nutrient intake in this population.

The double burden of undernutrition and excess body weight in Ecuador.

BACKGROUND: Ecuador's current nutrition policies have not taken adequate notice of the double burden of malnutrition and continue to focus on stunting and to a lesser extent on overweight, without addressing the simultaneous presence of undernutrition, micronutrient deficiencies, and overweight or obesity (OW/OB). OBJECTIVE: The aim of this article was to describe the prevalence and distribution of undernutrition (stunting, anemia, and zinc deficiency), overweight, and obesity in Ecuador to explore the evolving double burden of malnutrition at the national, household, and individual levels and to discuss whether current public health policies are addressing the double burden. DESIGN: Data from the 2012 Ecuadorian National Health and Nutrition Survey (ENSANUT-ECU) was used to estimate the dual burden of malnutrition at the national, household, and individual levels in children <5 y old, school-aged children, and women of reproductive age. RESULTS: In 13.1% of households, mothers with excess body weight coexist with a stunted child <5 y old. Moreover, among households with overweight or obese mothers, 12.6% have an anemic child and 14% have a zinc-deficient child. At the individual levels, the coexistence of OW/OB and stunting, anemia, or zinc deficiency was found in 2.8%, 0.7%, and 8.4% of school-aged children, respectively. In addition, 8.9% and 32.6% of women aged 12-49 y have excess body weight and anemia or zinc deficiency, respectively. CONCLUSIONS: This article shows the coexistence of high rates of undernutrition and OW/OB at the individual, household, and national levels in Ecuador. Although integrated approaches to address the emerging double burden are required, public health policies to date have not responded adequately.