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Children and COVID-19 Research Library

UNICEF Innocenti's curated library of COVID-19 + Children research

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A comparative study of youth victimization during COVID-19 lockdowns in Mexico and Russia

AUTHOR(S)
Alexandra Bochaver; Aleksei Korneev; Ángel Lagarda (et al.)

Published: November 2022   Journal: Psicología, Sociedad y Educación
This study investigated the impact of the COVID-19 pandemic school closures on peer victimization in Mexico and Russia. In addition to effects on academic performance and attendance, the lockdowns interfered with usual peer socialization experiences and interactions. We examined the effects on the problem of bullying victimization. Since all measures were originally in English, factorial invariance was established at the outset. Comparisons by country for frequency of victimization, type of victimization, harmfulness of the victimization experiences, location of the victimization, and relationships to the perpetrator, were calculated.
Changes in depressive and anxiety symptoms during COVID-19 in children from the PROGRESS cohort

AUTHOR(S)
Laura A. McGuinn; Nadya Rivera Rivera; Erika Osorio-Valencia (et al.)

Published: November 2022   Journal: Pediatric Research

This study assessed associations between maternal stress, social support, and child resiliency during the COVID-19 pandemic in relation to changes in anxiety and depression symptoms in children in Mexico City. Participants included 464 mother-child pairs from a longitudinal birth cohort in Mexico City. At ages 8–11 (pre-COVID, 2018–2019) and 9–12 (during COVID, May–Nov 2020) years, depressive symptoms were assessed using the child and parent-reported Children’s Depressive Inventory. Anxiety symptoms were assessed using the child-reported Revised Manifest Anxiety Scale. Linear regression models were used to estimate associations between maternal stress, social support, and resiliency in relation to changes in depressive and anxiety symptoms. The study additionally assessed outcomes using clinically relevant cut-points. Models were adjusted for child age and sex and maternal socioeconomic status and age.

Movement behaviors during COVID-19 among Latin American/Latino toddlers and pre-schoolers in Chile, Mexico and the US

AUTHOR(S)
Alejandra Jáuregui; Deborah Salvo; Nicolas Aguilar-Farias (et al.)

Published: November 2022   Journal: Scientific Reports
Movement behaviors (physical activity, sedentary behavior, and sleep) have been impacted by the COVID-19 pandemic. This study reports changes in and factors that influenced movement behaviors during COVID-19 among Latin American/Latino children aged 1 to 5 years in Chile, Mexico, and the USA. It conducted a cross-sectional study between April and August 2020. Caregivers of 4,136 children (mean age [SD], 3.1 [1.4] years; 51% boys) reported family and household characteristics and changes in their child’s movement behaviors.
Differences in sexual health of Mexican gay and bisexual youth and adults during the COVID-19 pandemic

AUTHOR(S)
Juan Carlos Mendoza-Pérez; Julio Vega-Cauich; Héctor Alexis López-Barrientos (et al.)

Published: July 2022   Journal: International Journal of Sexual Health
This study aims to compare and analyze the implications of COVID-19 on the sexual health of Mexican gay and bisexual young and adult men (GBM). It is an online survey with 1001 GBM participants. Information was collected on sexual desire, use of mobile applications, sexual practices during the pandemic, and prevention of sexually transmitted infections (STIs) from August to October 2020. Young participants were compared with adults.
Parents and school-aged children's mental well-being after prolonged school closures and confinement during the COVID-19 pandemic in Mexico: a cross-sectional online survey study

AUTHOR(S)
Daniela Leon Rojas; Fabiola Castorena Torres; Barbara M. Garza-Ornelas (et al.)

Published: July 2022   Journal: BMJ Paediatrics Open

This study aimed to determine parents’ and school-aged children’s mental well-being after experiencing confinement and prolonged school closures during the COVID-19 pandemic. Using a cross-sectional design, an online survey was applied to parents of school-aged children inquiring about their mental well-being and COVID-19 pandemic changes in their home and working lives. To assess the presence of depression, anxiety and stress in parents, the participants responded to the Depression, Anxiety and Stress Scale - 21 scale. To assess psychosocial dysfunction and sleep disturbances in children, participants responded to the Pediatric Symptom Checklist and the Children Sleep Habits Questionnaire.

Covid-19 mortality in children and adolescents in Mexico

AUTHOR(S)
Dalia Stern; Eduardo Arias-de la Garza; María Teresa García-Romero (et al.)

Published: June 2022   Journal: Salud Pública de México
This study aimed to estimate Covid-19 and pre-pandemic low respiratory infection (LRI) mortality in children and adolescents in Mexico. Materials and methods. It estimated the percentage of total mortality attributable to Covid-19 (95% confidence intervals; 95%CI) and made the corresponding estimates for pre-pandemic LRI mortality.
Cite this research | Open access | Vol.: 64 | Issue: 3 | No. of pages: 5 | Language: English | Topics: Health | Tags: adolescent health, child health, child mortality, COVID-19, infectious disease, pandemic | Countries: Mexico
Testing a coping scale in Mexican families in the face of the COVID-19 pandemic: exploring the psychometric properties

AUTHOR(S)
Xolyanetzin Montero-Pardo; Marla Naiví Toiber-Rodríguez; Joaquín Alberto Padilla-Bautista (et al.)

Published: June 2022   Journal: Saludd mental

The rapid spread of the pandemic due to the SARS-CoV-2 virus, more commonly known as COVID-19, required sanitary measures, such as social distancing and quarantining, which represented non-normative stressors for Mexican families. This study aimed to obtaini evidence of the validity and reliability of a family coping scale in the face of the COVID-19 pandemic. A questionnaire was developed containing 48 items, and responses were collected using Google forms with a total of 558 participants. Exploratory and confirmatory factor analyses were conducted to obtain the reliability and validity of the scale.

Pre and post COVID19 pandemic household food insecurity and diet of urban children from Querétaro, Mexico

AUTHOR(S)
Amayrani Vanessa Ruiz Ulloa; María del Carmen Caamano; Hugo Melgar-Quinonez (et al.)

Published: June 2022   Journal: Current Developments in Nutrition

To evaluate the changes in Household Food Insecurity (HFI) and diet in children pre and post COVID-19 pandemic in a group of children living in an urban area in Querétaro, Mexico. A total of 67 children (mean age = 11 years, range = 9–13 years) participated in this longitudinal study. HFI and diet were measured in-person, before the COVID-19 pandemic (December 2019) and by phone, after the COVID-19 pandemic (March 2021). HFI was assessed using the Latin American and Caribbean Food Security Scale (ELCSA) while diet was assessed using a previously validated food frequency questionnaire. Differences in HFI and diet were tested using McNemar's and T-student tests, respectively.

Cite this research | Open access | Vol.: 6 | Issue: Supplement 1 | No. of pages: 1 | Language: English | Topics: Health, Nutrition | Tags: child health, child nutrition, COVID-19 response, household food security, lockdown, social distance, urban children | Countries: Mexico
Social abilities in young Mexicans with Down syndrome during the COVID-19 pandemic

AUTHOR(S)
J. B. Barrón-Martínez; J. Salvador-Cruz

Published: February 2022   Journal: International Journal of Developmental Disabilities
Social abilities include interpersonal skills, interaction, and social responsibility. The nature of these abilities has not been explored in young people with Down syndrome (DS) during the social isolation of the COVID-19 pandemic. The aim of this online study was to describe the social profile of a group of 30 Mexican people with DS, with a chronological age of 15–29 years, and explore the variables related to their psychosocial profiles. A sociodemographic questionnaire, mental age examination, and socialization battery were applied. Social behavior was analyzed in domains that facilitate socialization (leadership, joviality, social sensitivity, respect/self-control), in domains that disrupt socialization (aggressiveness/stubbornness, apathy/withdrawal, anxiety/shyness), and on a global scale.
Characterization of wellbeing and its relationship with exposure to violence in Mexican and Chilean early and late adolescents during the COVID-19 pandemic

AUTHOR(S)
Mónica Bravo‑Sanzana; Xavier Oriol; Rafael Miranda

Published: January 2022   Journal: Child Indicators Research
The current COVID-19 (SARS-CoV-2) pandemic has generated negative psychological effects on the global population. In this context, one of the most vulnerable groups is adolescents, who have faced a range of challenging scenarios. The consequences of this pandemic for the wellbeing of adolescents need to be researched across countries. From this perspective, this study aims to characterize the wellbeing of adolescents from Mexico and Chile during the pandemic and delve into the relationship between victimization and the hedonic and eudaimonic types of wellbeing. Data from adolescent students (n = 3,275) were used, with the support of the Global Research Alliance.
The impact of the COVID-19 recession on Mexican households: evidence from employment and time use for men, women, and children

AUTHOR(S)
Lauren Hoehn-Velasco; Adan Silverio-Murillo; José Roberto Balmori de la Miyar (et al.)

Published: January 2022   Journal: Review of Economics of the Household
This study examines changes in labor supply, income, and time allocation during the COVID-19 pandemic in Mexico. Using an event-study design, it shows that the COVID-19 recession had severe negative consequences for Mexican households. In the first month of the pandemic, employment declined by 17 percentage points. Men recovered their employment faster than women, where men’s employment approaches original levels by 2021Q2. Women, on the other hand, experienced persistent employment losses. Within-household, men also increased their time spent on household chores while neither gender (persistently) increased their time caring for others. Instead, children reduced their time spent on schoolwork by 25%.
Parent’s perspective towards child COVID-19 vaccination: an online cross-sectional study in Mexico

AUTHOR(S)
Juan Luis Delgado-Gallegos; Gerardo R. Padilla-Rivas; Lilia Julieta Gastelum-Arias (et al.)

Published: December 2021   Journal: International Journal of Environmental Research and Public Health
COVID-19 vaccination programs continue in child populations. Thus, parents’ attitude towards COVID-19 vaccination of their children is crucial for these strategies to succeed. The present study derives from the application of an online COVID-19 Vaccine Acceptance & Hesitancy Questionnaire (COV-AHQ) in which we measure parent’s hesitancy towards children’s vaccination (section 4 of the COV-AHQ) and other significant factors. A logistic regression analysis with backward stepwise method was used to quantify the associations between factors and parent’s hesitancy. According to the correlation analysis, the most representative factors predicting vaccine hesitancy/acceptance were positive attitude towards vaccination, parents believing that the COVID-19 vaccine will enhance the economic situation of the country, parents actively researching information, having the willingness to obtain the COVID-19 vaccine themselves, and the possibility of their children developing adverse effects.
Positive family environment, general distress, subjective well-being, and academic engagement among high school students before and during the COVID-19 outbreak

AUTHOR(S)
José Concepción Gaxiola Romero; Antonio Pineda Domínguez; Eunice Gaxiola Villa (et al.)

Published: December 2021   Journal: School Psychology International
The COVID-19 pandemic has altered the family dynamics of most people worldwide as well as the mode in which students take classes. The impact of such changes on students’ well-being, academic engagement, and general distress remains unknown. Therefore, this study aims to test the structural relations among positive family environment (a measure of Positive Home-Based Parent Involvement [HBI]), subjective well-being (SWB), general distress, and academic engagement, focusing on Mexican high school students. A longitudinal study was conducted covering two time points: before (T1) and during (T2) the COVID-19 outbreak. A sample of 502 students answered questionnaires in T1 whereas 111 did so in T2. Analyses were conducted using Mplus software.
Breastfeeding media coverage and beliefs during the COVID-19 pandemic in Mexico: implications for breastfeeding equity

AUTHOR(S)
M. Vilar-Compte; P. Gaitán-Rossi; E. C. Rhodes (et al.)

Published: December 2021   Journal: International Journal for Equity in Health
Because breastfeeding offers short- and long- term health benefits to mothers and children, breastfeeding promotion and support is a public health priority. Evidence shows that SARS-CoV-2 is not likely to be transmitted via breastmilk. Moreover, antibodies against SARS-CoV-2 are thought to be contained in breastmilk of mothers with history of COVID-19 infection or vaccination. WHO recommends direct breastfeeding as the preferred infant feeding option during the COVID-19 pandemic, even among women with COVID-19; but conflicting practices have been adopted, which could widen existing inequities in breastfeeding. This study aims to describe how information about breastfeeding was communicated in Mexican media during the pandemic and assess Mexican adults’ beliefs regarding breastfeeding among mothers infected with COVID-19.
Decreased risk of COVID-19 pneumonia in children and adolescents during the Delta variant emergence

AUTHOR(S)
Efrén Murillo-Zamora; Xóchitl Trujillo; Miguel Huerta (et al.)

Published: December 2021   Journal: Public Health

This study aims to evaluate factors associated with the risk of COVID-19 pneumonia in children (<10 years old) and adolescents (10 - 19 years old) before (March 2020 - April 2021) and during (May - July 2021) the Delta (B.1.617.2) variant emergence. A retrospective and nationwide cohort study was conducted in Mexico. Data from 26,961 laboratory-confirmed cases of COVID-19 were analyzed. Risk ratios (RR) and 95% confidence intervals (IC) were used to evaluate the association of the evaluated exposures with the risk of COVID-19 pneumonia.

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