International variation in the prevalence of COPD (the BOLD Study): a population-based prevalence study, Lancet, vol.370, pp.741-750, 2007. ,
Global strategy for the diagnosis, management, and prevention of chronic obstructive pulmonary disease: GOLD executive summary, Am J Respir Crit Care Med, vol.187, pp.347-365, 2013. ,
Chronic obstructive pulmonary disease, Lancet, vol.379, pp.1341-1351, 2012. ,
URL : https://hal.archives-ouvertes.fr/hal-01842118
Physical activity, exercise, and physical fitness: definitions and distinctions for health-related research, Public Health Rep, vol.100, pp.126-131, 1985. ,
Type of activity: resistance, aerobic and leisure versus occupational physical activity, Supp. l, vol.33, pp.364-369, 2001. ,
Assessing self-maintenance: activities of daily living, mobility, and instrumental activities of daily living, J Am Geriatr Soc, vol.31, pp.721-727, 1983. ,
Activities of Daily Living, International Encyclopedia of Rehabilitation. Center for International Rehabilitation Research Information and Exchange (CIRRIE) 2013 ,
, World Health Organization. Global Recommendations on Physical Activity for Health, 2010.
,
Minimum amount of physical activity for reduced mortality and extended life expectancy: a prospective cohort study, Lancet, vol.378, pp.1244-1253, 2011. ,
Physical activity and public health: updated recommendation for adults from the American College of Sports Medicine and the American Heart Association, Circulation, vol.116, pp.1081-1093, 2007. ,
Global physical activity levels: surveillance progress, pitfalls, and prospects, Lancet, vol.380, pp.247-257, 2012. ,
Physical activity and public health in older adults: recommendation from the American College of Sports Medicine and the American Heart Association, Med Sci Sports Exerc, vol.39, pp.1435-1445, 2007. ,
Too much sitting: the population health science of sedentary behavior, Exerc Sport Sci Rev, vol.38, pp.105-113, 2010. ,
The evolving definition of ''sedentary, Exerc Sport Sci Rev, vol.36, pp.173-178, 2008. ,
Definition and prevalence of sedentarism in an urban population, Am J Public Health, vol.89, pp.862-867, 1999. ,
Obesity as compared with physical activity in predicting risk of coronary heart disease in women, Circulation, vol.113, pp.499-506, 2006. ,
Physical activity and reduced risk of cardiovascular events: potential mediating mechanisms, Circulation, vol.116, pp.2110-2118, 2007. ,
Physical activity attenuates the genetic predisposition to obesity in 20,000 men and women from EPIC-Norfolk prospective population study, PLoS Med, vol.7, p.1000332, 2010. ,
Physical activity, cardiorespiratory fitness and the incidence of type 2 diabetes in a prospective study of men, Br J Sports Med, vol.44, pp.238-244, 2010. ,
Longitudinal associations between changes in physical activity and onset of type 2 diabetes in older British men: the influence of adiposity, Diabetes Care, vol.35, pp.1876-1883, 2012. ,
State of the epidemiological evidence on physical activity and cancer prevention, Eur J Cancer, vol.46, pp.2593-2604, 2010. ,
Leisure-time physical activity at midlife and the risk of dementia and Alzheimer's disease, Lancet Neurol, vol.4, pp.705-711, 2005. ,
Change in disability after hospitalization or restricted activity in older persons, JAMA, vol.304, pp.1919-1928, 2010. ,
Daily activity energy expenditure and mortality among older adults, JAMA, vol.296, pp.171-179, 2006. ,
Amount of time spent in sedentary behaviors and cause-specific mortality in US adults, Am J Clin Nutr, vol.95, pp.437-445, 2012. ,
Physical inactivity is associated with lower forced expiratory volume in 1 second: European Prospective Investigation into Cancer-Norfolk Prospective Population Study, Am J Epidemiol, vol.156, pp.139-147, 2002. ,
Delaying decline in pulmonary function with physical activity: a 25-year follow-up, Am J Respir Crit Care Med, vol.168, pp.494-499, 2003. ,
Effects of physical activity on exercise tests and respiratory function, Br J Sports Med, vol.37, pp.521-528, 2003. ,
Regular physical activity modifies smoking-related lung function decline and reduces risk of chronic obstructive pulmonary disease: a population-based cohort study, Am J Respir Crit Care Med, vol.175, pp.458-463, 2007. ,
Time-dependent confounding in the study of the effects of regular physical activity in chronic obstructive pulmonary disease: an application of the marginal structural model, Ann Epidemiol, vol.18, pp.775-783, 2008. ,
Quantifying physical activity in daily life with questionnaires and motion sensors in COPD, Eur Respir J, vol.27, pp.1040-1055, 2006. ,
Qualitative attributes and measurement properties of physical activity questionnaires: a checklist, Sports Med, vol.40, pp.525-537, 2010. ,
Self-administered physical activity questionnaires for the elderly: a systematic review of measurement properties, Sports Med, vol.40, pp.601-623, 2010. ,
Stability and convergent validity of the Physical Activity Scale for the Elderly (PASE), J Sports Med Phys Fitness, vol.44, pp.186-192, 2004. ,
A comprehensive systematic review of the development process of 104 patientreported outcomes (PROs) for physical activity in chronically ill and elderly people, Health Qual Life Outcomes, vol.9, p.116, 2011. ,
Patient-reported physical activity questionnaires: a systematic review of content and format, Health Qual Life Outcomes, vol.10, p.28, 2012. ,
Validity of instruments to measure physical activity may be questionable due to a lack of conceptual frameworks: a systematic review, Health Qual Life Outcomes, vol.9, p.86, 2011. ,
Stanford Seven-Day Physical Activity Recall questionnaire in COPD, Eur Respir J, vol.40, pp.356-362, 2012. ,
Quantitating physical activity in COPD using a triaxial accelerometer, Chest, vol.117, pp.1359-1367, 2000. ,
Predicting daily physical activity in patients with chronic obstructive pulmonary disease, PLoS One, vol.7, p.48081, 2012. ,
Accuracy and reliability of 10 pedometers for measuring steps over a 400-m walk, Med Sci Sports Exerc, vol.35, pp.1779-1784, 2003. ,
Energy expenditure during daily activities as measured by two motion sensors in patients with COPD, Respir Med, vol.105, pp.922-929, 2011. ,
Step counting and energy expenditure estimation in patients with chronic obstructive pulmonary disease and healthy elderly: accuracy of 2 motion sensors, Arch Phys Med Rehabil, vol.91, pp.261-267, 2010. ,
,
Reliability of pedometers to measure step counts in patients with chronic respiratory disease, J Cardiopulm Rehabil Prev, vol.32, pp.284-291, 2012. ,
A pilot study of an Internet walking program and pedometer in COPD, Respir Med, vol.106, pp.1342-1350, 2012. ,
Enhancement of daily physical activity increases physical fitness of outclinic COPD patients: results of an exercise counseling program, Patient Educ Couns, vol.75, pp.274-278, 2009. ,
The effects of a lifestyle physical activity counseling program with feedback of a pedometer during pulmonary rehabilitation in patients with COPD: a pilot study, Patient Educ Couns, vol.61, pp.48-55, 2006. ,
Validation and comparison of 3 accelerometers for measuring physical activity intensity during nonlocomotive activities and locomotive movements, J Phys Act Health, vol.9, pp.935-943, 2012. ,
Activity monitoring and energy expenditure in COPD patients: a validation study, COPD, vol.4, pp.107-112, 2007. ,
A comparison of physical activity (PA) assessment tools across levels of frailty, Arch Gerontol Geriatr, vol.54, pp.307-314, 2012. ,
Prediction of activity mode with global positioning system and accelerometer data, Med Sci Sports Exerc, vol.40, pp.972-978, 2008. ,
Activity monitoring for assessment of physical activities in daily life in patients with chronic obstructive pulmonary disease, Arch Phys Med Rehabil, vol.86, pp.1979-1985, 2005. ,
Accuracy of uniaxial accelerometer in chronic obstructive pulmonary disease, J Rehabil Res Dev, vol.45, pp.611-617, 2008. ,
Validation of two activity monitors in patients with COPD, Thorax, vol.64, pp.641-642, 2009. ,
Measurement properties of the SenseWear armband in adults with chronic obstructive pulmonary disease, Thorax, vol.65, pp.486-491, 2010. ,
A novel approach to measuring activity in chronic obstructive pulmonary disease: using 2 activity monitors to classify daily activity, J Cardiopulm Rehabil Prev, vol.30, pp.186-194, 2010. ,
Evaluation of a new motion sensor in patients with chronic obstructive pulmonary disease, Arch Phys Med Rehabil, vol.93, pp.2319-2325, 2012. ,
Wrist actigraphy validation of exercise movement in COPD, West J Nurs Res, vol.29, pp.789-802, 2007. ,
Validation of a compact motion sensor for the measurement of physical activity in patients with chronic obstructive pulmonary disease, Respiration, vol.83, pp.300-307, 2012. ,
Objective physical activity assessment in patients with chronic organ failure: a validation study of a new single-unit activity monitor, Arch Phys Med Rehabil, vol.92, pp.1852-1857, 2011. ,
Validity of activity monitors in health and chronic disease: a systematic review, Int J Behav Nutr Phys Act, vol.9, p.84, 2012. ,
Validity of six activity monitors in chronic obstructive pulmonary disease: a comparison with indirect calorimetry, PLoS One, vol.7, p.39198, 2012. ,
Validity of physical activity monitors during daily life in patients with COPD, Eur Respir J, vol.42, pp.1205-1215, 2013. ,
Detecting motor vehicle travel in accelerometer data, COPD, vol.9, pp.102-110, 2012. ,
Physical activity in patients with COPD, Eur Respir J, vol.33, pp.262-272, 2009. ,
Methodology for using long-term accelerometry monitoring to describe daily activity patterns in COPD, COPD, vol.6, pp.121-129, 2009. ,
Standardizing the analysis of physical activity in patients with COPD following a pulmonary rehabilitation program, Chest, vol.146, pp.318-327, 2014. ,
Assessing physical activity using wearable monitors: measures of physical activity, Med Sci Sports Exerc, vol.44, pp.5-12, 2012. ,
Accelerometer use with children, older adults, and adults with functional limitations, Med Sci Sports Exerc, vol.44, pp.77-85, 2012. ,
The Maastricht protocol for the measurement of body composition and energy expenditure with labeled water, Obes Res, vol.3, pp.49-57, 1995. ,
Recent advances from application of doubly labeled water to measurement of human energy expenditure, J Nutr, vol.129, pp.1765-1768, 1999. ,
Total free living energy expenditure in patients with severe chronic obstructive pulmonary disease, Am J Respir Crit Care Med, vol.155, pp.549-554, 1997. ,
Validity of the ActiReg system in assessing energy requirement in chronic obstructive pulmonary disease patients, Clin Nutr, vol.25, pp.68-74, 2006. ,
Characteristics of physical activities in daily life in chronic obstructive pulmonary disease, Am J Respir Crit Care Med, vol.171, pp.972-977, 2005. ,
Evaluation of a movement detector to measure daily activity in patients with chronic lung disease, Eur Respir J, vol.10, pp.2814-2819, 1997. ,
Activity monitors can detect brisk walking in patients with chronic obstructive pulmonary disease, J Cardiopulm Rehabil, vol.21, pp.143-148, 2001. ,
Profile of the level of physical activity in the daily lives of patients with COPD in Brazil, J Bras Pneumol, vol.35, pp.949-956, 2009. ,
Physical inactivity in patients with COPD, a controlled multi-center pilotstudy, Respir Med, vol.104, pp.1005-1011, 2010. ,
Physical activity monitoring in COPD: compliance and associations with clinical characteristics in a multicenter study, Respir Med, vol.106, pp.522-530, 2012. ,
Lower limb activity and its determinants in COPD, Thorax, vol.63, pp.683-689, 2008. ,
,
Level of daily physical activity in individuals with COPD compared with healthy controls, Respir Res, vol.12, p.33, 2011. ,
Walking activity measured by accelerometry during respiratory rehabilitation, J Cardiopulm Rehabil, vol.23, pp.357-364, 2003. ,
Daily physical activity in subjects with newly diagnosed COPD, Thorax, vol.68, pp.962-963, 2013. ,
Evidence of an early physical activity reduction in chronic obstructive pulmonary disease patients, Arch Phys Med Rehabil, vol.92, pp.1611-1617, 2011. ,
URL : https://hal.archives-ouvertes.fr/hal-01623976
Quadriceps wasting and physical inactivity in patients with COPD, Eur Respir J, vol.40, pp.1115-1122, 2012. ,
Physical activity in COPD patients: patterns and bouts, Eur Respir J, vol.42, pp.993-1002, 2013. ,
Is walking in daily life a moderate intensity activity in patients with chronic obstructive pulmonary disease?, Eur J Phys Rehabil Med, vol.48, pp.587-592, 2012. ,
Moderate intense physical activity depends on selected Metabolic Equivalent of Task (MET) cut-off and type of data analysis, PLoS One, vol.8, p.84365, 2013. ,
Determinants and outcomes of physical activity in patients with COPD: a systematic review, Thorax, vol.69, pp.731-739, 2014. ,
Correlates of physical activity: why are some people physically active and others not?, Lancet, vol.380, pp.258-271, 2012. ,
Correlates of physical activity in chronic obstructive pulmonary disease, Nurs Res, vol.50, pp.195-202, 2001. ,
Relationship between pulmonary function and physical activity in daily life in patients with COPD, Respir Med, vol.102, pp.1203-1207, 2008. ,
Determinants of physical activity in daily life in candidates for lung transplantation, Respir Med, vol.106, pp.747-754, 2012. ,
Physical activity and clinical and functional status in COPD, Chest, vol.136, pp.62-70, 2009. ,
Daily physical activity in patients with chronic obstructive pulmonary disease is mainly associated with dynamic hyperinflation, Am J Respir Crit Care Med, vol.180, pp.506-512, 2009. ,
Physical activity patterns in patients in different stages of chronic obstructive pulmonary disease, COPD, vol.8, pp.369-374, 2011. ,
The role of self-efficacy in achieving health behavior change, Health Educ Q, vol.13, pp.73-92, 1986. ,
Screening for severe physical inactivity in chronic obstructive pulmonary disease: the value of simple measures and the validation of two physical activity questionnaires, Chron Respir Dis, vol.10, pp.19-27, 2013. ,
Race/ethnicity, social class, and leisure-time physical inactivity, Med Sci Sports Exerc, vol.39, pp.44-51, 2007. ,
Prevalence of physical inactivity and its relation to social class in U.S. adults: results from the Third National Health and Nutrition Examination Survey, Med Sci Sports Exerc, vol.31, pp.1821-1827, 1988. ,
Differential correlates of physical activity in urban and rural adults of various socioeconomic backgrounds in the United States, J Epidemiol Community Health, vol.57, pp.29-35, 2003. ,
Physical activity and its determinants in severe chronic obstructive pulmonary disease, Med Sci Sports Exerc, vol.36, pp.1667-1673, 2004. ,
Comparison of daily physical activity between COPD patients from Central Europe and South America, Respir Med, vol.103, pp.421-426, 2009. ,
Bronchoconstriction due to cold weather in COPD. The roles of direct airway effects and cutaneous reflex mechanisms, Chest, vol.110, pp.632-636, 1996. ,
Mechanisms of exacerbations, Novartis Found Symp, vol.234, pp.84-93, 2001. ,
Acute effects of particulate air pollution on respiratory admissions: results from APHEA 2 project. Air Pollution and Health: a European Approach, Am J Respir Crit Care Med, vol.164, pp.1860-1866, 2001. ,
But watch out for the weather: factors affecting adherence to progressive resistance exercise for persons with COPD, J Cardiopulm Rehabil Prev, vol.27, pp.166-174, 2007. ,
Heat awareness and response among Montreal residents with chronic cardiac and pulmonary disease, Can J Public Health, vol.100, pp.237-240, 2009. ,
Daily step counts in a US cohort with COPD, Respir Med, vol.106, pp.962-969, 2012. ,
Physical inactivity in COPD and increased patient perception of dyspnea, Int J Chron Obstruct Pulmon Dis, vol.7, pp.743-755, 2012. ,
Seasonal variations affect physical activity and pulmonary rehabilitation outcomes, J Cardiopulm Rehabil Prev, vol.30, pp.329-333, 2010. ,
Resting and exercise response to altitude in patients with chronic obstructive pulmonary disease, Aviat Space Environ Med, vol.80, pp.102-107, 2009. ,
Physical activity and hospitalization for exacerbation of COPD, Chest, vol.129, pp.536-544, 2006. ,
Physical activity in daily life in Brazilian COPD patients during and after exacerbation, COPD, vol.9, pp.596-602, 2012. ,
Exacerbations and time spent outdoors in chronic obstructive pulmonary disease, Am J Respir Crit Care Med, vol.171, pp.446-452, 2005. ,
Systemic manifestations and comorbidities of COPD, Eur Respir J, vol.33, pp.1165-1185, 2009. ,
Systemic manifestations of COPD, Chest, vol.139, pp.165-173, 2011. ,
,
Clusters of comorbidities based on validated objective measurements and systemic inflammation in patients with chronic obstructive pulmonary disease, Am J Respir Crit Care Med, vol.187, pp.728-735, 2013. ,
Extrapulmonary effects of chronic obstructive pulmonary disease on physical activity: a cross-sectional study, Am J Respir Crit Care Med, vol.177, pp.743-751, 2008. ,
The metabolic syndrome in patients with chronic bronchitis and COPD: frequency and associated consequences for systemic inflammation and physical inactivity, Chest, vol.136, pp.1039-1046, 2009. ,
Obesity and physical activity in the daily life of patients with COPD, Lung, vol.190, pp.403-410, 2012. ,
risk factors, activity limitation and health care utilization of an obese, population-based sample with chronic obstructive pulmonary disease, Can Respir J, vol.19, pp.18-24, 2012. ,
Risk factors and comorbidities in the preclinical stages of chronic obstructive pulmonary disease, Am J Respir Crit Care Med, vol.189, pp.30-38, 2014. ,
The impact of anxiety and depression on outcomes of pulmonary rehabilitation in patients with COPD, Chest, vol.140, pp.730-736, 2011. ,
Free-living physical activity in COPD: assessment with accelerometer and activity checklist, J Rehabil Res Dev, vol.46, pp.277-286, 2009. ,
Are depressive symptoms related to physical inactivity in chronic obstructive pulmonary disease?, J Cardiopulm Rehabil Prev, vol.32, pp.405-409, 2012. ,
Patients with COPD with higher levels of anxiety are more physically active, Chest, vol.144, pp.145-151, 2013. ,
The role of exercise and PGC1a in inflammation and chronic disease, Nature, vol.454, pp.463-469, 2008. ,
Exercise and inflammation, J Appl Physiol, vol.103, pp.376-377, 2007. ,
Immune function in sport and exercise, J Appl Physiol, vol.103, pp.693-699, 2007. ,
Muscles, exercise and obesity: skeletal muscle as a secretory organ, Nat Rev Endocrinol, vol.8, pp.457-465, 2012. ,
Exercise-induced myokines and their role in chronic diseases, Brain Behav Immun, vol.25, pp.811-816, 2011. ,
Daily step count is associated with plasma C-reactive protein and IL-6 in a US cohort with COPD, Chest, vol.145, pp.542-550, 2014. ,
Systemic inflammation in chronic obstructive pulmonary disease and asthma: relation with comorbidities, Proc Am Thorac Soc, vol.6, pp.648-651, 2009. ,
Physical activity, spirometry and quality-of-life in chronic obstructive pulmonary disease, COPD, vol.3, pp.83-88, 2006. ,
Daily walking intensity as a predictor of quality of life in patients with chronic obstructive pulmonary disease, Med Sci Sports Exerc, vol.44, pp.1212-1218, 2012. ,
Impact of changes in physical activity on health-related quality of life among patients with COPD, Eur Respir J, vol.36, pp.292-300, 2010. ,
Hyperinflation, dyspnea, and exercise intolerance in chronic obstructive pulmonary disease, Proc Am Thorac Soc, vol.3, pp.180-184, 2006. ,
Usefulness of the Medical Research Council (MRC) dyspnoea scale as a measure of disability in patients with chronic obstructive pulmonary disease, Thorax, vol.54, pp.581-586, 1999. ,
Experience of fatigue, and its relationship to physical capacity and disease severity in men and women with COPD, Int J Chron Obstruct Pulmon Dis, vol.9, pp.17-25, 2014. ,
Physical activity, health status and risk of hospitalization in patients with severe chronic obstructive pulmonary disease, Respiration, vol.80, pp.10-18, 2010. ,
Factors related to chronic obstructive pulmonary disease readmission in Taiwan, West J Nurs Res, vol.28, pp.105-124, 2006. ,
Risk factors of readmission to hospital for a COPD exacerbation: a prospective study, Thorax, vol.58, pp.100-105, 2003. ,
Regular physical activity reduces hospital admission and mortality in chronic obstructive pulmonary disease: a population based cohort study, Thorax, vol.61, pp.772-778, 2006. ,
Prognostic value of the objective measurement of daily physical activity in patients with COPD, Chest, vol.142, pp.338-346, 2012. ,
Lung function impairment, COPD hospitalisations and subsequent mortality, Thorax, vol.66, pp.585-590, 2011. ,
Physical activity is the strongest predictor of all-cause mortality in patients with COPD: a prospective cohort study, Chest, vol.140, pp.331-342, 2011. ,
The health, activity, dyspnea, obstruction, age, and hospitalization: prognostic score for stable COPD patients, Respir Med, vol.105, pp.1662-1670, 2011. ,
Effect of indacaterol on exercise endurance and lung hyperinflation in COPD, Respir Med, vol.105, pp.1030-1036, 2011. ,
Indacaterol improves daily physical activity in patients with chronic obstructive pulmonary disease, Int J Chron Obstruct Pulmon Dis, vol.8, pp.1-5, 2013. ,
Improvement in self-reported exercise participation with the combination of tiotropium and rehabilitative exercise training in COPD patients, Int J Chron Obstruct Pulmon Dis, vol.3, pp.127-136, 2008. ,
Tiotropium in patients with moderate COPD naive to maintenance therapy: a randomised placebo-controlled trial, NPJ Prim Care Respir Med, vol.24, p.14003, 2014. ,
Influence of lightweight ambulatory oxygen on oxygen use and activity patterns of COPD patients receiving long-term oxygen therapy, COPD, vol.9, pp.3-11, 2012. ,
statement: key concepts and advances in pulmonary rehabilitation, Am J Respir Crit Care Med, vol.188, pp.13-64, 2013. ,
Monitoring daily activity during pulmonary rehabilitation using a triaxial accelerometer, J Cardiopulm Rehabil, vol.23, pp.139-142, 2003. ,
A randomized clinical trial of an activity and exercise adherence intervention in chronic pulmonary disease, Arch Phys Med Rehabil, vol.89, pp.404-412, 2008. ,
Using pedometers to monitor walking activity in outcome assessment for pulmonary rehabilitation, Chron Respir Dis, vol.6, pp.217-224, 2009. ,
Effects of pulmonary rehabilitation on activity levels in patients with chronic obstructive pulmonary disease, J Cardiopulm Rehabil Prev, vol.31, pp.52-59, 2011. ,
Short term and long term effects of pulmonary rehabilitation on physical activity in COPD, Respir Med, vol.106, pp.1671-1679, 2012. ,
Can individualized rehabilitation improve functional independence in elderly patients with COPD?, Chest, vol.128, pp.1194-1200, 2005. ,
Rehabilitation decreases exercise-induced oxidative stress in chronic obstructive pulmonary disease, Am J Respir Crit Care Med, vol.172, pp.994-1001, 2005. ,
Are patients with COPD more active after pulmonary rehabilitation?, Chest, vol.134, pp.273-280, 2008. ,
Does exercise training change physical activity in people with COPD? A systematic review and meta-analysis, Chron Respir Dis, vol.9, pp.17-26, 2012. ,
Effects of 2 exercise training programs on physical activity in daily life in patients with COPD, Respir Care, vol.56, pp.1799-1807, 2011. ,
Pilot study of a cell phone-based exercise persistence intervention postrehabilitation for COPD, Int J Chron Obstruct Pulmon Dis, vol.4, pp.301-313, 2009. ,
Intervention by phone calls raises domiciliary activity and exercise capacity in patients with severe COPD, Respir Med, vol.102, pp.20-26, 2008. ,
Effect of ''activity monitor-based'' counseling on physical activity and health-related outcomes in patients with chronic diseases: a systematic review and meta-analysis, Ann Med, vol.45, pp.397-412, 2013. ,
Systematic review of reviews of intervention components associated with increased effectiveness in dietary and physical activity interventions, BMC Public Health, vol.11, p.119, 2011. ,
Integrative review of physical activity intervention research with aging adults, J Am Geriatr Soc, vol.51, pp.1159-1168, 2003. ,
Meta-analysis of patient education interventions to increase physical activity among chronically ill adults, Patient Educ Couns, vol.70, pp.157-172, 2008. ,
Physical activity promotion through primary care, JAMA, vol.289, pp.2913-2916, 2003. ,
Behavioural interventions to increase the physical activity of cardiac patients: a review, Eur J Cardiovasc Prev Rehabil, vol.18, pp.15-32, 2011. ,