Cathal O'Hara

6PUBLICATIONS
16CO-AUTHORS
Nutrigenomics and personalised nutritionFood properties (incl. characteristics and health benefits)
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Publications (6)

|Apr 30, 2026
Evaluation of an AI-Supported Nutrition Application (WiseFood) in a Living Lab Context: Protocol for a User Needs Assessment, Co-Design, and Feasibility Testing.

|Feb 26, 2025
An Evaluation of ChatGPT for Nutrient Content Estimation from Meal Photographs.

Cathal O'Hara, Gráinne Kent, Angela C Flynn

|Feb 14, 2024
Dietary Intake Assessment Using a Novel, Generic Meal-Based Recall and a 24-Hour Recall: Comparison Study.

Cathal O'Hara, Eileen R Gibney

|Dec 15, 2023
Comparison of Meal Patterns Across Common Racial Groups in the UK and the USA, Examining Associations with Weight Status and Diet Quality: a Secondary Analysis of NDNS and NHANES Datasets.

G Bennett, C O'Hara, L A Bardon

|Jul 11, 2022
A Clustering Approach to Meal-Based Analysis of Dietary Intakes Applied to Population and Individual Data.

Cathal O'Hara, Aifric O'Sullivan, Eileen R Gibney

|Jan 18, 2021
Meal Pattern Analysis in Nutritional Science: Recent Methods and Findings.

Cathal O'Hara, Eileen R Gibney

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Frequent Collaborators

5 joint publications

Eileen R Gibney

2 joint publications

Claire M Timon

1 joint publications

G Bennett

1 joint publications

L A Bardon