Effect of receiving a customizable brochure on breast cancer patients' knowledge about their diagnosis and treatment: A randomized clinical trial.

Background: Patients' lack of knowledge about their own disease may function as a barrier to shared decision-making and well-being. This study aimed to evaluate the impact of written educational materials on breast cancer patients.

Methods: This multicenter, parallel, unblinded, randomized trial included Latin American women aged ≥18 years with a recent breast cancer diagnosis yet to start systemic therapy.

Determinants of COVID-19 vaccine hesitancy among pregnant persons.

Background: Vaccines reduce the risk of contracting and developing complications from coronavirus disease 2019 (COVID-19). Pregnant people are at increased risk of disease-related complications but have a higher prevalence of vaccine hesitancy (VH) than their nonpregnant counterparts.

Objective: This study aimed to describe risk factors and COVID-19- and vaccine-related perspectives that lead to VH among pregnant people in Mexico to target strategies to increase vaccine acceptance in this population.

Impact on the Nutritional and Functional Status of Older Mexican Adults in the Absence of Recreational Activities due to COVID-19: A Longitudinal Study From 2018 to 2021.

A longitudinal study, from 2018 to 2021, identified impacts on the nutritional and functional status of older adults when face-to-face activities at a social assistance center in Mexico were suspended due to the COVID-19 pandemic. A total of 71 older adults were evaluated at three different periods: 18 months prior, three months before the pandemic, and 12 months after the onset of the pandemic. Seventy-one older adults completed follow up.