Table 1.

PECOS criteria for inclusion of studies

Population	Children and adolescents aged 0 to 18 years of any ethnicity or sex living in Mexico were included. Participants with diagnosed eating disorders, severe conditions, or pregnant adolescents were excluded.
Exposure	Studies reporting overweight or obesity of participants' body mass index or another anthropometric measurement related to adiposity were considered.
Comparison	Any or none
Outcomes	Studies reporting any measurement of anxiety and/or depression and/or depressive symptoms were considered.
Study design	Observational (cross-sectional or longitudinal) studies