Missing data and other challenges in assessing inappropriate marketing of baby foods in the Russian Federation: a cross-sectional study.

Objectives: We used the WHO draft nutrient profile model (NPM) to evaluate baby foods targeted at infants and young children (IYC) aged 6-36 months in the Russian Federation to assess their suitability for marketing.

Design: A cross-sectional study in Moscow (Russian Federation).

Setting: Nutrition information of baby food was primarily collected from retailer websites, with some complementary data from physical stores.

Changes in physical activity and sleep habits among adults in Russian Federation during COVID-19: a cross-sectional study.

Background: The aim of this study was to evaluate the impact of COVID-19 on the levels of physical activity (PA) and sleep and to examine specific COVID-19 factors that may be associated with changes in PA and sleep among adults in Russia.

Methods: Cross-sectional data were collected during the period of tightest restrictions between 26 April 2020 and 6 June 2020. Eligible participants included all Russian adults aged 18 years and over.