Dietary diversity and its determinants among women of reproductive age residing in the urban area of Nouakchott, Mauritania.

Background: The intake of nutrient-rich foods from diverse diets ensures adequate nutrition for women. This study aims to determine dietary diversity among women of reproductive age (WRA) using the MDD-W indicator and how it relates to their socio-economic characteristics in the city of Nouakchott, Mauritania.

Methods: A community-based cross-sectional study was conducted on 240 women of reproductive age, aged 15-49 years.

Effectiveness and Coverage of Treatment for Severe Acute Malnutrition Delivered by Community Health Workers in the Guidimakha Region, Mauritania.

Geographical and economic access barriers to health facilities (HF) have been identified as some of the most important causes of the low coverage of severe acute malnutrition (SAM) treatment. The objective of this study is to assess the effectiveness and coverage of SAM treatment delivered by community health workers (CHWs) in the Guidimakha region in Mauritania, compared to the HF based approach. This study was a nonrandomized controlled trial, including two rural areas.

Effects of the Methyl Donors Supplementation on Hippocampal Oxidative Stress, Depression and Anxiety in Chronically High Fructose-treated Rats.

Evidence suggests that oxidative stress plays an important role in the development of anxiety and depression. The aim of the present study was to investigate whether methyl donors supplementation could exert beneficial effects on hippocampal oxidative stress, anxiety and depression in chronically high fructose-treated rats, a new animal model of anxiety and mood disorders. Rats were divided into two groups and treated for 10 weeks as follows: Group 1 represents the control group and Group 2 was treated with 23% fructose.

Upper arm length along with mid-upper arm circumference to enhance wasting prevalence estimation and diagnosis: sensitivity and specificity in 6-59-months-old children.

Objective: To evaluate the added value of the use of upper arm length (UAL) along with mid-upper arm circumference (MUAC) to diagnose and estimate the prevalence of wasting in comparison to current WHO standard and other MUAC-based methods.

Design: UAL and usual anthropometric measurements were collected during a national cross-sectional nutritional survey. Children were classified into three upper arm length groups (UALGs): UALG1, UALG2 and UALG3 according to the following UAL limits: ≤150, 151-180 and ≥181 mm, respectively.