Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Assessment of Knowledge, Attitudes, and Fruit and Vegetable Intake among Adults in Surulere, Lagos State

E. A., Adeyemi; A. O., Yakubu; U. H., Ojoh; B. A., Bashorun; E. L. E., Okafor

African Journal of Health Nursing and Midwifery · 2026

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Summary

This cross-sectional study of 284 adults in Surulere, Lagos State examined the relationship between knowledge, attitudes, and actual fruit and vegetable consumption practices in an urban Nigerian population where intake remains suboptimal despite recognised health benefits. Using interviewer-administered questionnaires and standardised scoring, the research sought to identify gaps and drivers of consumption behaviour to inform nutrition intervention design. The findings contribute to understanding barriers to dietary adequacy in African urban settings where non-communicable diseases present increasing public health challenges.

Regional applicability

Whilst conducted in a Nigerian urban context with distinct food systems and socio-economic conditions, the study's findings on knowledge–attitude–behaviour gaps may resonate with UK public health efforts to improve produce intake in disadvantaged communities. However, direct application would require adaptation to UK food environments, income levels, and retail infrastructure.

Key measures

Scored knowledge and attitudes; self-reported fruit and vegetable intake; socio-demographic characteristics; chi-square tests for association

Outcomes reported

The study assessed knowledge levels, attitudes towards fruit and vegetable consumption, and actual intake patterns among adults in an urban Lagos setting. Data were analysed to identify associations between socio-demographic factors and consumption behaviour.

Theme
Nutrition & health
Subject
Food environments & consumer behaviour
Study type
Research
Study design
Cross-sectional community-based survey
Source type
Peer-reviewed study
Status
Published
Geography
Nigeria
System type
Food supply chain
DOI
10.52589/ajhnm-c0mtmiqn
Catalogue ID
NRmo3d4gae-0cg

Topic tags

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