Body mass index, physical activity, and dietary behaviors among members of an urban community fitness center: a questionnaire survey
2007

Health Behaviors of YMCA Members

Sample size: 135 publication 10 minutes Evidence: moderate

Author Information

Author(s): Kaphingst Kimberly A, Bennett Gary G, Sorensen Glorian, Kaphingst Karen M, O'Neil Amy E, McInnis Kyle

Primary Institution: Center for Community-Based Research, Dana-Farber Cancer Institute

Hypothesis

Short-term members would be less likely to meet physical activity, dietary, and weight recommendations compared to long-term members.

Conclusion

There is a need for a weight control intervention among YMCA members, as many are overweight or obese and do not meet dietary recommendations.

Supporting Evidence

  • 89% of short-term and 94% of long-term members met physical activity recommendations.
  • Only 24% of short-term and 19% of long-term members met fruit and vegetable consumption recommendations.
  • More than half of the respondents were overweight or obese.
  • Short-term members had less education and lower household incomes than long-term members.
  • Females had lower BMI and reported less physical activity than males.

Takeaway

This study looked at how people at a YMCA eat and exercise. It found that many want to be healthier but need help to do it.

Methodology

A survey was conducted with 135 randomly selected YMCA members to assess their physical activity, dietary behaviors, and BMI.

Potential Biases

Social desirability bias may have affected self-reports of physical activity and weight.

Limitations

The study had a low response rate and relied on self-reported data, which may be biased.

Participant Demographics

62% female, diverse in race/ethnicity and income, with varying education levels.

Statistical Information

P-Value

0.02

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1471-2458-7-181

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