Published in Med Sci Sports Exerc on December 01, 2002
How many steps/day are enough? For adults. Int J Behav Nutr Phys Act (2011) 2.92
How many steps/day are enough? For older adults and special populations. Int J Behav Nutr Phys Act (2011) 2.62
Accelerometer profiles of physical activity and inactivity in normal weight, overweight, and obese U.S. men and women. Int J Behav Nutr Phys Act (2010) 2.33
The effect of a pedometer-based community walking intervention "Walking for Wellbeing in the West" on physical activity levels and health outcomes: a 12-week randomized controlled trial. Int J Behav Nutr Phys Act (2008) 2.17
Exercise and the metabolic syndrome with weight regain. J Appl Physiol (1985) (2010) 1.66
Comparison of the ActiGraph 7164 and the ActiGraph GT1M during self-paced locomotion. Med Sci Sports Exerc (2010) 1.64
The influence of the physical environment and sociodemographic characteristics on children's mode of travel to and from school. Am J Public Health (2008) 1.55
Activity monitoring and energy expenditure in COPD patients: a validation study. COPD (2007) 1.54
Objectively Measured Daily Steps and Subsequent Long Term All-Cause Mortality: The Tasped Prospective Cohort Study. PLoS One (2015) 1.52
Pedometer-determined physical activity among multiethnic low-income housing residents. Med Sci Sports Exerc (2006) 1.47
The validation of Fibit Zip™ physical activity monitor as a measure of free-living physical activity. BMC Res Notes (2014) 1.40
Physical activity levels in American-Indian adults: the Strong Heart Family Study. Am J Prev Med (2009) 1.32
Comparison of two waist-mounted and two ankle-mounted electronic pedometers. Eur J Appl Physiol (2005) 1.31
Measuring physical activity during pregnancy. Int J Behav Nutr Phys Act (2011) 1.22
Adult self-reported and objectively monitored physical activity and sedentary behavior: NHANES 2005-2006. Int J Behav Nutr Phys Act (2013) 1.22
Comparison of two objective monitors for assessing physical activity and sedentary behaviors in bariatric surgery patients. Obes Surg (2012) 1.07
Reliability of RT3 accelerometers among overweight and obese adults. Med Sci Sports Exerc (2009) 1.06
Steps/day translation of the moderate-to-vigorous physical activity guideline for children and adolescents. Int J Behav Nutr Phys Act (2013) 1.06
The association between social factors and physical activity among low-income adults living in public housing. Am J Public Health (2011) 1.05
The 'Walking for Wellbeing in the West' randomised controlled trial of a pedometer-based walking programme in combination with physical activity consultation with 12 month follow-up: rationale and study design. BMC Public Health (2008) 1.03
Expected values for pedometer-determined physical activity in older populations. Int J Behav Nutr Phys Act (2009) 1.01
How active are patients undergoing total joint arthroplasty?: A systematic review. Clin Orthop Relat Res (2009) 0.99
Validity of actigraphs uniaxial and triaxial accelerometers for assessment of physical activity in adults in laboratory conditions. BMC Med Phys (2013) 0.98
A Persuasive and Social mHealth Application for Physical Activity: A Usability and Feasibility Study. JMIR Mhealth Uhealth (2014) 0.96
Social cognitive influences on physical activity participation in long-term breast cancer survivors. Psychooncology (2012) 0.96
Effects of underwater treadmill training on leg strength, balance, and walking performance in adults with incomplete spinal cord injury. J Spinal Cord Med (2014) 0.94
Does school-based physical activity decrease overweight and obesity in children aged 6-9 years? A two-year non-randomized longitudinal intervention study in the Czech Republic. BMC Public Health (2012) 0.94
The Tracking Study: description of a randomized controlled trial of variations on weight tracking frequency in a behavioral weight loss program. Contemp Clin Trials (2014) 0.92
Influence of age on step activity patterns in children with cerebral palsy and typically developing children. Arch Phys Med Rehabil (2010) 0.91
Increasing physical activity in postpartum multiethnic women in Hawaii: results from a pilot study. BMC Womens Health (2009) 0.91
Steps to Better Cardiovascular Health: How Many Steps Does It Take to Achieve Good Health and How Confident Are We in This Number? Curr Cardiovasc Risk Rep (2010) 0.91
Activity monitoring in chronic obstructive pulmonary disease. J Cardiopulm Rehabil Prev (2009) 0.91
Modest levels of physical activity are associated with a lower incidence of diabetes in a population with a high rate of obesity: the strong heart family study. Diabetes Care (2012) 0.90
Physical activity and fatigue in breast cancer survivors: a panel model examining the role of self-efficacy and depression. Cancer Epidemiol Biomarkers Prev (2013) 0.89
Self-efficacy and environmental correlates of physical activity among older women and women with multiple sclerosis. Health Educ Res (2007) 0.89
Objectively measured physical activity and sedentary behavior and quality of life indicators in survivors of breast cancer. Cancer (2015) 0.89
Translating physical activity recommendations for overweight adolescents to steps per day. Am J Prev Med (2009) 0.88
Racial discrimination and physical activity among low-income-housing residents. Am J Prev Med (2009) 0.88
Agreement between pedometer and accelerometer in measuring physical activity in overweight and obese pregnant women. BMC Public Health (2011) 0.88
Baseline results from Hawaii's Nā Mikimiki Project: a physical activity intervention tailored to multiethnic postpartum women. Women Health (2012) 0.88
Parent-child associations in pedometer-determined physical activity and sedentary behaviour on weekdays and weekends in random samples of families in the Czech Republic. Int J Environ Res Public Health (2014) 0.87
Validity of the Fitbit activity tracker for measuring steps in community-dwelling older adults. BMJ Open Sport Exerc Med (2015) 0.87
A lifestyle physical activity intervention for caregivers of persons with Alzheimer's disease. Am J Alzheimers Dis Other Demen (2008) 0.87
Practical guide to measuring physical activity. J Acad Nutr Diet (2013) 0.86
Using three objective criteria to examine pedometer guidelines for free-living individuals. Eur J Appl Physiol (2008) 0.85
Methodological challenges in physical activity research with older adults. West J Nurs Res (2011) 0.84
Promoting a healthy diet and physical activity in adults with intellectual disabilities living in community residences: design and evaluation of a cluster-randomized intervention. BMC Public Health (2010) 0.84
Social- and behavioral-specific genetic effects on blood pressure traits: the Strong Heart Family Study. Circ Cardiovasc Genet (2009) 0.84
Physical activity and quality of life in breast cancer survivors: the role of self-efficacy and health status. Psychooncology (2013) 0.83
Engineering online and in-person social networks to sustain physical activity: application of a conceptual model. BMC Public Health (2013) 0.82
Comparison of Self-Reported and Accelerometer-Assessed Physical Activity in Older Women. PLoS One (2015) 0.82
A comparison of two motion sensors for the assessment of free-living physical activity of adolescents. Int J Environ Res Public Health (2010) 0.82
Physical activity and sedentary behavior in breast cancer survivors: New insight into activity patterns and potential intervention targets. Gynecol Oncol (2015) 0.81
Correlates of reported and recorded time spent in physical activity in working adults: results from the commuting and health in Cambridge study. PLoS One (2012) 0.81
Objectively measured physical activity and the subsequent risk of incident dysglycemia: the Australian Diabetes, Obesity and Lifestyle Study (AusDiab). Diabetes Care (2011) 0.81
A model for presenting accelerometer paradata in large studies: ISCOLE. Int J Behav Nutr Phys Act (2015) 0.81
Energy expenditure at rest and during walking in patients with chronic respiratory failure: a prospective two-phase case-control study. PLoS One (2011) 0.81
Effect of progressive pedometer based walking intervention on quality of life and general well being among patients with type 2 diabetes. J Diabetes Metab Disord (2014) 0.78
Lifestyle Behaviors in Metabolically Healthy and Unhealthy Overweight and Obese Women: A Preliminary Study. PLoS One (2015) 0.78
Validity of smartphone pedometer applications. BMC Res Notes (2015) 0.77
Step rate-determined walking intensity and walking recommendation in Chinese young adults: a cross-sectional study. BMJ Open (2013) 0.77
Income and Physical Activity among Adults: Evidence from Self-Reported and Pedometer-Based Physical Activity Measurements. PLoS One (2015) 0.76
Measuring physical activity: practical approaches for program evaluation in Native American communities. J Public Health Manag Pract (2010) 0.76
Unique contributions of ISCOLE to the advancement of accelerometry in large studies. Int J Obes Suppl (2015) 0.76
Does increasing steps per day predict improvement in physical function and pain interference in adults with fibromyalgia? Arthritis Care Res (Hoboken) (2014) 0.75
Gamification of active travel to school: A pilot evaluation of the Beat the Street physical activity intervention. Health Place (2016) 0.75
Experimentally increasing sedentary behavior results in decreased life satisfaction. Health Promot Perspect (2017) 0.75
Physical Activity, Energy Expenditure, Nutritional Habits, Quality of Sleep and Stress Levels in Shift-Working Health Care Personnel. PLoS One (2017) 0.75
Comparison of psychometric properties between usual-week and past-week self-reported physical activity questionnaires: a systematic review. Int J Behav Nutr Phys Act (2017) 0.75
Predicting Change in Physical Activity: a Longitudinal Investigation Among Weight-Concerned College Women. Ann Behav Med (2016) 0.75
The Mississippi Delta Cardiovascular Health Examination Survey: Study Design and Methods. Epidemiol Res Int (2014) 0.75
Are physical activity studies in Hispanics meeting reporting guidelines for continuous monitoring technology? A systematic review. BMC Public Health (2015) 0.75
Time trends: a ten-year comparison (2005-2015) of pedometer-determined physical activity and obesity in Czech preschool children. BMC Public Health (2016) 0.75
International physical activity questionnaire: 12-country reliability and validity. Med Sci Sports Exerc (2003) 47.83
Too much sitting: the population health science of sedentary behavior. Exerc Sport Sci Rev (2010) 9.25
Sedentary time and cardio-metabolic biomarkers in US adults: NHANES 2003-06. Eur Heart J (2011) 6.61
Accelerometer data reduction: a comparison of four reduction algorithms on select outcome variables. Med Sci Sports Exerc (2005) 5.62
The effect of social desirability and social approval on self-reports of physical activity. Am J Epidemiol (2005) 4.65
Validation of accelerometer wear and nonwear time classification algorithm. Med Sci Sports Exerc (2011) 4.62
The International Prevalence Study on Physical Activity: results from 20 countries. Int J Behav Nutr Phys Act (2009) 3.99
Seasonal variation in serum cholesterol levels: treatment implications and possible mechanisms. Arch Intern Med (2004) 3.85
Neighborhood environments and physical activity among adults in 11 countries. Am J Prev Med (2009) 3.65
Sources of variance in daily physical activity levels as measured by an accelerometer. Med Sci Sports Exerc (2002) 3.51
Measurement of adults' sedentary time in population-based studies. Am J Prev Med (2011) 3.48
Environmental measures of physical activity supports: perception versus reality. Am J Prev Med (2003) 3.37
Socioeconomic status and perceptions of access and safety for physical activity. Ann Behav Med (2004) 3.21
Development of a compendium of energy expenditures for youth. Int J Behav Nutr Phys Act (2008) 3.07
Measuring the environment for friendliness toward physical activity: a comparison of the reliability of 3 questionnaires. Am J Public Health (2004) 3.04
Associations of perceived social and physical environmental supports with physical activity and walking behavior. Am J Public Health (2004) 2.73
The role of measurement error in estimating levels of physical activity. Am J Epidemiol (2007) 2.66
Prevalence of physical activity in the United States: Behavioral Risk Factor Surveillance System, 2001. Prev Chronic Dis (2005) 2.62
A preliminary study of one year of pedometer self-monitoring. Ann Behav Med (2004) 2.60
Sedentary behavior: emerging evidence for a new health risk. Mayo Clin Proc (2010) 2.52
The descriptive epidemiology of sitting. A 20-country comparison using the International Physical Activity Questionnaire (IPAQ). Am J Prev Med (2011) 2.51
Daily sitting time and all-cause mortality: a meta-analysis. PLoS One (2013) 2.49
Leisure time physical activity of moderate to vigorous intensity and mortality: a large pooled cohort analysis. PLoS Med (2012) 2.45
Race/ethnicity, social class, and leisure-time physical inactivity. Med Sci Sports Exerc (2007) 2.39
A randomized trial of an intervention to improve self-care behaviors of African-American women with type 2 diabetes: impact on physical activity. Diabetes Care (2002) 2.38
Guide to the assessment of physical activity: Clinical and research applications: a scientific statement from the American Heart Association. Circulation (2013) 2.37
Association of sedentary time with mortality independent of moderate to vigorous physical activity. PLoS One (2012) 2.21
Translating physical activity recommendations into a pedometer-based step goal: 3000 steps in 30 minutes. Am J Prev Med (2009) 2.15
Anterior cruciate ligament reconstruction autograft choice: bone-tendon-bone versus hamstring: does it really matter? A systematic review. Am J Sports Med (2004) 2.01
Systematic errors in middle-aged women's estimates of energy intake: comparing three self-report measures to total energy expenditure from doubly labeled water. Ann Epidemiol (2002) 2.00
Reliability and validity of the instrument used in BRFSS to assess physical activity. Med Sci Sports Exerc (2007) 1.97
Prediagnosis body mass index, physical activity, and mortality in endometrial cancer patients. J Natl Cancer Inst (2013) 1.96
Reproducibility and validity of the Shanghai Women's Health Study physical activity questionnaire. Am J Epidemiol (2003) 1.95
The built environment and location-based physical activity. Am J Prev Med (2010) 1.85
Reliability and validity of the Past Year Total Physical Activity Questionnaire. Am J Epidemiol (2006) 1.82
Urban, rural, and regional variations in physical activity. J Rural Health (2005) 1.81
Reallocating time to sleep, sedentary behaviors, or active behaviors: associations with cardiovascular disease risk biomarkers, NHANES 2005-2006. Am J Epidemiol (2013) 1.80
Descriptive epidemiology of pedometer-determined physical activity. Med Sci Sports Exerc (2004) 1.79
Disparities in physical activity and sedentary behaviors among US children and adolescents: prevalence, correlates, and intervention implications. J Public Health Policy (2009) 1.79
Physical activity assessment methods in the Jackson Heart Study. Ethn Dis (2005) 1.78
Perceptions of physical activity and personal barriers and enablers in African-American women. Ethn Dis (2002) 1.77
Relationship of television time with accelerometer-derived sedentary time: NHANES. Med Sci Sports Exerc (2011) 1.77
Comparative validity of physical activity measures in older adults. Med Sci Sports Exerc (2011) 1.74
Use of nonprescription dietary supplements for weight loss is common among Americans. J Am Diet Assoc (2007) 1.73
Use of complementary and alternative medicine for weight control in the United States. J Altern Complement Med (2007) 1.72
Objective physical activity of filipino youth stratified for commuting mode to school. Med Sci Sports Exerc (2003) 1.70
Implementing the exercise guidelines for cancer survivors. J Support Oncol (2012) 1.66
Development and testing of a short physical activity recall questionnaire. Med Sci Sports Exerc (2005) 1.64
Prediction of activity mode with global positioning system and accelerometer data. Med Sci Sports Exerc (2008) 1.62
Validation of the International Physical Activity Questionnaire-Short among Blacks. J Phys Act Health (2008) 1.61
Sedentary behavior, physical activity, and markers of health in older adults. Med Sci Sports Exerc (2013) 1.60
Comparison of energy expenditure estimates from doubly labeled water, a physical activity questionnaire, and physical activity records. Am J Clin Nutr (2002) 1.59
Epidemiology of musculoskeletal injuries among sedentary and physically active adults. Med Sci Sports Exerc (2002) 1.53
Evaluating a brief self-report measure of neighborhood environments for physical activity research and surveillance: Physical Activity Neighborhood Environment Scale (PANES). J Phys Act Health (2010) 1.50
Metabolomics in epidemiology: sources of variability in metabolite measurements and implications. Cancer Epidemiol Biomarkers Prev (2013) 1.50
A synthesis of perceptions about physical activity among older African American and American Indian women. Am J Public Health (2003) 1.50
Prevalence of active commuting at urban and suburban elementary schools in Columbia, SC. Am J Public Health (2005) 1.49
Identifying sedentary time using automated estimates of accelerometer wear time. Br J Sports Med (2011) 1.47
Objective and subjective measures of sedentary behavior and physical activity. Med Sci Sports Exerc (2011) 1.44
Nonoccupational physical activity by degree of urbanization and U.S. geographic region. Med Sci Sports Exerc (2004) 1.42
Reproducibility and validity of the Shanghai Men's Health Study physical activity questionnaire. Am J Epidemiol (2007) 1.42
Disparities in data on Healthy People 2010 physical activity objectives collected by accelerometry and self-report. Am J Public Health (2010) 1.40
Utilization and Harmonization of Adult Accelerometry Data: Review and Expert Consensus. Med Sci Sports Exerc (2015) 1.39
Perceptions of environmental supports for physical activity in African American and white adults in a rural county in South Carolina. Prev Chronic Dis (2005) 1.38
Association of environmental factors to meeting physical activity recommendations in two South Carolina counties. Am J Health Promot (2004) 1.37
Effects of obesity and height on prostate-specific antigen (PSA) and percentage of free PSA levels among African-American and Caucasian men. Cancer (2006) 1.37
Recommendations to improve the accuracy of estimates of physical activity derived from self report. J Phys Act Health (2012) 1.37
Assigning metabolic equivalent values to the 2002 census occupational classification system. J Phys Act Health (2011) 1.37
Patterns and correlates of physical activity: a cross-sectional study in urban Chinese women. BMC Public Health (2007) 1.36
Accelerometer-measured physical activity in Chinese adults. Am J Prev Med (2010) 1.35
Correlates of physical activity among U.S. young adults, 18 to 30 years of age, from NHANES III. Ann Behav Med (2003) 1.35
Linking the American Time Use Survey (ATUS) and the Compendium of Physical Activities: methods and rationale. J Phys Act Health (2009) 1.34
Comparison of a subjective and an objective measure of physical activity in a population sample. J Phys Act Health (2010) 1.33
Weight loss advice U.S. obese adults receive from health care professionals. Prev Med (2008) 1.30
Reliability and validity of the occupational physical activity questionnaire. Med Sci Sports Exerc (2005) 1.29
Exercise after diagnosis of breast cancer in association with survival. Cancer Prev Res (Phila) (2011) 1.29
Validation of the Jackson Heart Study Physical Activity Survey in African Americans. J Phys Act Health (2009) 1.28
Evaluation of physical activity measures used in middle-aged women. Med Sci Sports Exerc (2009) 1.27
Protocols for evaluating equivalency of accelerometry-based activity monitors. Med Sci Sports Exerc (2012) 1.27
Effect of adiposity and fat distribution on endometrial cancer risk in Shanghai women. Am J Epidemiol (2005) 1.25
Impact of accelerometer wear time on physical activity data: a NHANES semisimulation data approach. Br J Sports Med (2012) 1.20
Progress and pitfalls in the use of the International Physical Activity Questionnaire (IPAQ) for adult physical activity surveillance. J Phys Act Health (2009) 1.19
Discrepancies between methods of identifying objectively determined physical activity. Med Sci Sports Exerc (2007) 1.19
Environmental, policy, and cultural factors related to physical activity in African American women. Women Health (2002) 1.19
Predictors of lower extremity injury among recreationally active adults. Clin J Sport Med (2002) 1.18
Invited commentary: meta-physical activity and the search for the truth. Am J Epidemiol (2015) 1.18
Relationships between body size satisfaction and weight control practices among US adults. Medscape J Med (2008) 1.17
The reliability of a survey question on television viewing and associations with health risk factors in US adults. Obesity (Silver Spring) (2008) 1.16
Estimating energy expenditure from the Minnesota Leisure Time Physical Activity and Tecumseh Occupational Activity questionnaires - a doubly labeled water validation. J Clin Epidemiol (2002) 1.15
Cardiorespiratory fitness and C-reactive protein among a tri-ethnic sample of women. Circulation (2002) 1.15
Reading and reviewing the orthopaedic literature: a systematic, evidence-based medicine approach. J Am Acad Orthop Surg (2005) 1.14
Perceived neighborhood environment and physical activity in 11 countries: do associations differ by country? Int J Behav Nutr Phys Act (2013) 1.13
Considerations for using a geographic information system to assess environmental supports for physical activity. Prev Chronic Dis (2004) 1.13
Body size satisfaction and physical activity levels among men and women. Obesity (Silver Spring) (2008) 1.12
Physical activity interventions following cancer diagnosis: methodologic challenges to delivery and assessment. Cancer Invest (2004) 1.12
Body mass index, but not physical activity, is associated with C-reactive protein. Med Sci Sports Exerc (2003) 1.12
Interventions to increase walking behavior. Med Sci Sports Exerc (2008) 1.11
A large prospective investigation of sleep duration, weight change, and obesity in the NIH-AARP Diet and Health Study cohort. Am J Epidemiol (2013) 1.10
Walking patterns in a sample of African American, Native American, and Caucasian women: the cross-cultural activity participation study. Health Educ Behav (2004) 1.09