Diet and Health Benefits Associated with In-Home Eating and Sharing Meals at Home: A Systematic Review
Open Access
- 7 February 2021
- journal article
- review article
- Published by MDPI AG in International Journal of Environmental Research and Public Health
- Vol. 18 (4), 1577
- https://doi.org/10.3390/ijerph18041577
Abstract
In-home and shared meals have been hypothesized to have positive effects. This narrative review examines research on the influence of in-home eating on diet quality, health outcomes, and family relationships. A combination search approach included a search of PubMed, backward searches of previous published reviews, and studies the authors were familiar with. A search identified 118 publications; 54 original studies and 11 review studies were included in this review. Each study was reviewed and summarized. The diverse designs precluded quantitative data synthesis. Relatively strong evidence from cross-sectional research supports the association of shared family meals with favorable dietary patterns in children and adolescents, including consumption of fruits, vegetables, and healthful nutrients. Correlational evidence links shared meals with health and psychosocial outcomes in youth, including less obesity, decreased risk for eating disorders, and academic achievement. Most evidence is cross-sectional, thus, limiting attribution of causality. There is insufficient evidence to conclude that interventions improve the frequency of shared meals, improve diet, or prevent child obesity. Despite the “common wisdom”, the evidence that in-home, shared meals, per se, have positive effects on diet quality, health outcomes, psychosocial outcomes, and family relationships is limited due to weak research designs and single-item measurement of the independent variable. More research, with stronger designs, is warranted.Funding Information
- Mars Inc (n/a)
- American Association for the Advancement of Science (n/a)
This publication has 83 references indexed in Scilit:
- Trends in US home food preparation and consumption: analysis of national nutrition surveys and time use studies from 1965–1966 to 2007–2008Nutrition Journal, 2013
- Family meals. Associations with weight and eating behaviors among mothers and fathersAppetite, 2012
- The Cochrane Collaboration's tool for assessing risk of bias in randomised trialsBMJ, 2011
- Examining the Relationship Between Family Meal Frequency and Individual Dietary Intake: Does Family Cohesion Play a Role?Journal of Nutrition Education and Behavior, 2011
- Trends in Energy Intake among US Children by Eating Location and Food Source, 1977-2006Journal of the American Dietetic Association, 2011
- The Beneficial Effect of Family Meals on Obesity Differs by Race, Sex, and Household Education: The National Survey of Children's Health, 2003-2004Journal of the American Dietetic Association, 2010
- The Integration of a Family Systems Approach for Understanding Youth Obesity, Physical Activity, and Dietary ProgramsClinical Child and Family Psychology Review, 2010
- Longitudinal associations between family dinner and adolescent perceptions of parent–child communication among racially diverse urban youth.Journal of Family Psychology, 2010
- Are There Nutritional and Other Benefits Associated with Family Meals Among At-Risk Youth?Journal of Adolescent Health, 2009
- Relationships between frequency of family meals, BMI and nutritional aspects of the home food environment among New Zealand adolescentsInternational Journal of Behavioral Nutrition and Physical Activity, 2008