PA-2.3 Increase the proportion of adults who perform muscle-strengthening activities on 2 or more days of the week

National Data Source
National Health Interview Survey (NHIS); Centers for Disease Control and Prevention, National Center for Health Statistics (CDC/NCHS)
Changed Since the Healthy People 2020 Launch
No
Measure
percent (age adjusted—see Comments)
Baseline (Year)
21.9 (2008)
Target
24.1
Target-Setting Method
10 percent improvement
Numerator
Number of persons aged 18 years and older who report doing physical activities specifically designed to strengthen muscles at least twice per week
Denominator
Number of persons aged 18 years and older
Questions Used to Obtain the National Baseline Data

From the 2008 National Health Interview Survey:

[NUMERATOR:]

How often do you do LEISURE-TIME physical activities specifically designed to STRENGTHEN your muscles such as lifting weights or doing calisthenics? (Include all such activities even if you have mentioned them before.) Read if necessary: How many times per day, per week, per month, or per year do you do these activities?

  • Never
  • Unable to do this type activity
  • _____ times per day/week/month/year
Data Collection Frequency
Annual
Comparable Healthy People 2010 Objective
Adapted from HP2010 objective

Comments

Methodology Notes

For this indicator, adults were classified as doing strengthening activities if they responded that they did these activities 2 to 28 times per week.

Age Adjustment

This Indicator uses Age-Adjustment Groups:

  • Total: 18-24, 25-34, 35-44, 45-64, 65+
  • Sex: 18-24, 25-34, 35-44, 45-64, 65+
  • Race/Ethnicity: 18-24, 25-34, 35-44, 45-64, 65+
  • Education Level: 25-34, 35-44, 45-64, 65+
  • Family Income Level: 18-24, 25-34, 35-44, 45-64, 65+
  • Family Type: 18-24, 25-34, 35-44, 45-64, 65+
  • Country of Birth: 18-24, 25-34, 35-44, 45-64, 65+
  • Disability Status: 18-24, 25-34, 35-44, 45-64, 65+
  • Geographic Location: 18-24, 25-34, 35-44, 45-64, 65+
  • Health Insurance Status: 18-24, 25-34, 35-44, 45-64
  • Marital Status: 18-24, 25-34, 35-44, 45-64, 65+
Changes Between HP2010 and HP2020
Healthy People 2020 objectives PA-2 have been modified to reflect the 2008 Federal Physical Activity Guidelines for Americans. The data are not comparable with Healthy People 2010 Objective 22-04.

References and More Information

  1. 1. Chong, Y.; Klein, R.; Plepys, C.; et al. Operational definitions for year 2000 objectives: Priority area 1, Physical Activity and Fitness. Healthy People 2000 Statistical Notes, No. 18. Hyattsville, MD: National Center for Health Statistics, 1998.
  2. 2. Klein, R.J.; Proctor, S.E.; Boudreault, M.A.; Turczyn, K.M. Healthy People 2010 Criteria for Data Suppression. Statistical Notes No. 24. Hyattsville, MD: National Center for Health Statistics. 2002.