Neurocognitive disorders, depression, and associated factors in younger and older adults from an urban-marginalized area of Peru.

ABSTRACT:

Introduction

In urban-marginalized areas of low-to-middle-income countries (LMICs), neurocognitive disorders (NCDs) and depression present significant public health issues, exacerbated by socioeconomic disparities.

Methods

This study explores the prevalence and risk factors of NCDs and depression among 1064 community-dwelling adults in an urban-marginalized district of Lima, Peru. Structured questionnaires collected demographic, health, and socioeconomic data; neurocognitive assessments and depression screening were conducted.

Results

Mean age was 50.5 years, with 71% female, and a mean of 9.1 years of education. Among older adults, 32% had mild NCD and 4.2% had major NCD; 21.1% of younger adults had any NCD. Nearly 40% of the cohort was depressed. Risk factors for MC

SUBMITTER: Diaz MM 

PROVIDER: S-EPMC12515053 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature