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United States Department of Health and Human Services
 Home > Facts and Stats > Selected U.S. National Research Findings > Physical Activity

Physical Activity
Selected U.S. National Research Findings

Below are selected national women's health research findings and facts related to physical activity. This information is selected text from articles or documents. Please view the source documents below each bulleted section to determine the exact context.

For more resources on this topic, visit: Physical Activity: Women’s Health Topics A-Z
http://www.cdc.gov/women/az/phyact.htm

In 2003, 67 percent of high school students reported regular physical activity.

Seventy-three percent of male high school students and 60 percent of female high school students reported regular physical activity.

Only 50 percent of non-Hispanic black female students were physically active on a regular basis.

Source: Health, United States, 2005
http://www.cdc.gov/nchs/hus.htm

According to the Behavioral Risk Factor Surveillance System for the period 1994-2004, overall, the prevalence of leisure-time physical inactivity declined significantly, from 29.8% in 1994 to 23.7% in 2004.

The proportions of physical inactivity among men and women were highest in 1994 (men, 27.9%; women, 31.5%) and decreased through 2004 (men, 21.4%; women, 25.9%).

The largest decline was among men aged 50-59 years (from 33.5% to 23.5%) and among women aged 60-69 years (from 37.8% to 28.5%).

For women in every age group, the prevalence of leisure-time physical inactivity also declined significantly from 1996 to 2004.

Women aged >70 years had the highest prevalence of physical inactivity.

Source: Trends in Leisure-Time Physical Inactivity by Age, Sex, and Race/Ethnicity- United States, 1994-2004
http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5439a5.htm

• In 2002, 25% of U.S. adults (28% of women and 22% of men) reported no leisure-time physical activity.

Source: The Burden of Chronic Diseases and Their Risk Factors: National and State Perspectives 2004
http://www.cdc.gov/nccdphp/burdenbook2004/pdf/
burden_book2004.pdf PDF

• In 2001, women were more likely than men to report no leisure-time physical activity.

Source: State-Specific Prevalence of Selected Chronic Disease-Related Characteristics - Behavioral Risk Factor Surveillance System, 2001
http://www.cdc.gov/mmwr/preview/mmwrhtml/ss5208a1.htm

• Overall, the prevalence of no leisure-time physical activity peaked in 1989 at approximately 32% and was stable until 1996, after which it declined an average of 1% per year to 25% in 2002.

• By sex, the prevalence [of no leisure-time physical activity] decreased from 29% to 22% among men and from 32% to 28% among women.

• By age group, no leisure-time physical activity was least prevalent among adults aged 18--29 years. During 1988-2002, prevalences in this age group ranged from 18%-21% among men and 24%-27% among women; however, comparing 1988 survey results with those from 2002, the prevalences for men and women in that age group were unchanged.

• During 1988-2002, the prevalence of no leisure-time physical activity among persons aged 50-59 years decreased from 38% to 23% among men and from 35% to 28% among women.

• Among women aged 60-69 years, the prevalence of leisure-time physical inactivity decreased from 37% to 31%, and among women aged >70 years, the prevalence decreased from 47% to 39%.

• Among non-Hispanic whites, during 1988-2002, the prevalence of no leisure-time physical activity decreased from 28% to 19% among men and from 29% to 23% among women.

• Among non-Hispanic blacks, the prevalence of no leisure-time physical activity decreased from 36% to 28% among men and from 47% to 36% among women.

• Among Hispanic men and women, prevalences [of no leisure-time physical activity] for 1988 (37% and 40%, respectively) and 2002 (35% and 40%, respectively) were similar; yearly prevalences ranged from 34% to 42% among men and from 39% to 45% among women.

Source: Prevalence of No Leisure-Time Physical Activity- 35 States and the District of Columbia, 1988-2002
http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5304a4.htm

• Women aged >65 years were less likely than men to meet the Healthy People objective - adults who perform >2 days per week physical activities that enhance and maintain muscular strength and endurance.

Source: Strength Training Among Adults Aged >65 Years- United States, 2001
http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5302a1.htm

• Among children aged 9-11 years, dance was among the three activities mentioned most often by non-Hispanic black and white girls.

• Baseball/softball was mentioned most often by non-Hispanic white girls and boys aged 12-13.

• Concerns about neighborhood safety were reported more frequently for girls (17.6%) than for boys (14.6%).

Source: Physical Activity Levels Among Children Aged 9-13 Years - United States, 2002
http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5233a1.htm

• Men (21.3%) were more likely than women (16.9%) to engage in a high level of overall physical activity.

• Men (23.3%) and women (23.8%) were about equally likely to engage in a medium-high level of overall physical activity.

Source: Physical Activity Among Adults: United States, 2000
http://www.cdc.gov/nchs/data/ad/ad333.pdf PDF

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This page last reviewed April 10, 2006
URL: http://www.cdc.gov/women/natstat/phyact.htm

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Centers for Disease Control and Prevention
Office of Women's Health