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Updated: Jun 10, 2026

Assessment of Child Anthropometry in a Large Epidemiologic Study
Published on: February 2, 2017
Parenthood--a contributing factor to childhood obesity
Fatma G Huffman1, Sankarabharan Kanikireddy, Manthan Patel
1Department of Dietetics and Nutrition, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL 33199, USA. huffmanf@fiu.edu
Insights
Children in single-parent households are more overweight and consume more calories and saturated fats. Black children also showed higher overweight prevalence. Parental status impacts child health outcomes.
Area of Science:
- Pediatric Health
- Nutrition Science
- Public Health
Background:
- Childhood obesity prevalence is rising globally.
- Parental factors significantly influence children's eating habits, weight, and cholesterol levels.
- Understanding these associations is crucial for developing effective interventions.
Purpose of the Study:
- To investigate the association between parental household structure (single-parent vs. dual-parent) and children's health outcomes.
- To analyze the impact of parental status on children's Body Mass Index (BMI), nutrient intake, and blood cholesterol.
- To examine racial differences in childhood overweight prevalence.
Main Methods:
- Utilized data from the National Health and Nutrition Examination Survey (NHANES) III (1988-1994).
- Analyzed data from 219 single-parent and 780 dual-parent households.
- Compared children's BMI, dietary nutrient intake, and blood cholesterol based on household structure and race.
Main Results:
- Children from single-parent households had significantly higher Body Mass Index (BMI) (p < 0.01).
- Higher total calorie and saturated fatty acid intake was observed in children from single-parent households (p < 0.05).
- Black children exhibited a higher prevalence of being overweight compared to other racial groups (p < 0.04).
Conclusions:
- A strong correlation exists between single-parent household status and increased childhood overweight.
- Dietary patterns and obesity risk in children are influenced by parental household structure.
- Parental involvement is recommended for developing targeted school- and community-based obesity prevention programs.
Abstract:
Prevalence of childhood obesity and its complications have increased world-wide. Parental status may be associated with children's health outcomes including their eating habits, body weight and blood cholesterol. The National Health and Nutrition Examination Survey (NHANES) for the years 1988-1994, provided a unique opportunity for matching parents to children enabling analyses of joint demographics, racial differences and health indicators. Specifically, the NHANES III data, 1988-1994, of 219 households with single-parents and 780 dual-parent households were analyzed as predictors for primary outcome variables of children's Body Mass Index (BMI), dietary nutrient intakes and blood cholesterol. Children of single-parent households were significantly (p < 0.01) more overweight than children of dual-parent households. Total calorie and saturated fatty acid intakes were higher among children of single-parent households than dual-parent households (p < 0.05). On average, Black children were more overweight (p < 0.04) than children of other races. The study results implied a strong relationship between single-parent status and excess weight in children. Further studies are needed to explore the dynamics of single-parent households and its influence on childhood diet and obesity. Parental involvement in the development of school- and community-based obesity prevention programs are suggested for effective health initiatives. Economic constraints and cultural preferences may be communicated directly by family involvement in these much needed public health programs.
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