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Diet and Behavior

Diet and Behavior (Adult Population)

The CNP Diet and Behavior Research Category focuses on a wide range of observable, measurable eating-related actions, including what, when, and how much people eat. It includes dietary habits such as food preparation, purchasing, and consumption patterns; emotional and social influences on food choices; habitual snacking; and eating restriction. These patterns are shaped by psychological factors—including mood, cognition, stress, and emotions—which together exert a reciprocal influence on eating behaviors and play a significant role in shaping overall well-being and mental health outcomes. To learn more, become a CNP Library Member.

Food craving, dietary restraint and mood

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 25 November 2020
  • Reviewed By CNP STAFF
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Related Studies

Breakfast habits are associated with mood, sleep quality, and daily food intake in healthy adults

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 25 November 2020
  • Reviewed By CNP STAFF

This 2019 cross-sectional study assessed the relationship between breakfast habits and daily food consumption with well-being and sleep quality in a group of 66 healthy young adults. Lifestyle questionnaires and dietary recalls helped identify daily consumption and eating patterns in the study group, while 7-day actigraphy and sleep diaries tracked sleep quality. Increased breakfast frequency […]

Are dietary interventions with a behaviour change theoretical framework effective in changing dietary patterns? A systematic review

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 25 November 2020
  • Reviewed By CNP STAFF

Timlin et al. (2020) conducted a systematic review to find and qualitatively evaluate trials that implement whole dietary patterns using a Social Cognition Model. The purpose was to thoroughly assess the effectiveness and psychological theory of dietary interventions that encouraged a whole eating pattern. The 9 studies that met the inclusion criteria were then analyzed […]

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