H. Watz (Grosshansdorf, Germany), I. Vogiatzis (Athens, Greece)
Seasonal variability in physical activity in healthy subjects and patients with early COPD
M. Hornikx, H. Van Remoortel, K. De Bent, E. Balligand, C. Burtin, D. Langer, R. Gosselink, M. Decramer, W. Janssens, T. Troosters (Leuven, Belgium)
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Profile of physical activity in daily life in apparently healthy smokers and its correlate factors
K. Furlanetto, L. C. Mantoani, D. Kovelis, J. Zabatiero, M. Proença, J. A. Felici, F. Pitta (Londrina, Presidente Prudente, Brazil)
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Physical activity and its relation with exercise capacity in patients with early COPD
H. Van Remoortel, M. Hornikx, K. De Bent, E. Balligand, C. Burtin, D. Langer, R. Gosselink, M. Decramer, W. Janssens, T. Troosters (Leuven, Belgium)
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Differences between active and inactive patients with COPD
F. Monteiro, N. Hernandes, T. Sant‘Anna, C. Camillo, R. Vitorasso, V. Probst, F. Pitta (Londrina, Brazil)
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Respiratory and peripheral muscle strength, functional capacity, dyspnea and physical activity levels in patients with COPD and heart failure
M. Bosnak-Guclu, S. Savci, D. Inal-Ince, H. Arikan, E. Tülümen, M. Saglam, N. Vardar-Yagli, N. Kokturk, K. Aytemir, L. Cöplü, L. Tokgözoglu (Ankara, Izmir, Turkey)
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Daily physical activity in patients with COPD living alone or not: Preliminary results
N. A. Hernandes, T. Sant‘Anna, C. A. Camillo, A. C. Verceze, V. C. Escobar, V. S. Probst, F. Pitta (Londrina, Presidente Prudente, Brazil)
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Activity limitations in patients with chronic obstructive pulmonary disease
N. Vardar-Yagli, M. Saglam, S. Savci, H. Arikan, D. Inal-Ince, E. Calik, T. Duger, M. Bosnak-Guclu, L. Coplu (Ankara, Izmir, Turkey)
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Short-term effects of using pedometers to increase daily physical activity in smokers
D. Kovelis, J. Zabatiero, K. Furlanetto, L. Mantoani, M. Proença, F. Pitta (Londrina, Brazil)
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Performance of activities of daily living and inspiratory muscle force in patients with COPD
E. Regueiro, R. Basso, M. Jamami, D. Costa, V. Pires Di Lorenzo (São Carlos, São Paulo, Brazil)
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Differences in the quality of life of patients with chronic obstructive pulmonary disease living in different countries
J. M. De S Pinto, M. T. A. P. Morano, A. M. M. Nogueras, J. R. González, A. S. Araújo, J. I. C. Arenillas (Salamanca, Spain; Fortaleza, Brazil)
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Validation of two physical activity fatigue questionnaires in cystic fibrosis children
M. Seborga, T. Del Corral, J. Percegona, N. Trujillo, L. Hernández, J. Vilaró (Barcelona, Madrid, Spain)
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Physical activity behaviour and sedentary time in persons with obstructive sleep apnea and obesity
H. Igelström, M. Emtner, E. Lindberg, P. Åsenlöf (Uppsala, Sweden)
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A new model to understand the concept physical activity for patients with COPD
F. Dobbels, K. Rudell, E. Drost, J. Elberse, C. Feridou, C. De Jong, N. Karlsson, P. De Boer, T. Van der Molen, A. Frei, K. Kulich, M. Puhan, T. Troosters (Leuven, Belgium; Sandwich, Edinburgh, United Kingdom; Amersfoort, Groningen, Netherlands; Athens, Greece; Mölndal, Sweden; Zurich, Basel, Switzerland)
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Assessing COPD patients‘ experiences of physical activity: From qualitative interviews to item generation
F. Dobbels, E. Drost, J. Elberse, C. Feridou, C. De Jong, L. Jacobs, A. Frei, M. Puhan, P. De Boer, T. Van der Molen, K. Williams, H. Pinnock, T. Troosters, N. Karlsson, K. Kulich, K. Rudell (Leuven, Belgium; Edinburgh, Sandwich, United Kingdom; Amersfoort, Groningen, Netherlands; Athens, Greece; Zurich, Basel, Switzerland; Mölndal, Sweden)
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Experiences of physical activity are similar among European COPD patients
C. De Jong, C. Feridou, E. Drost, J. Elberse, L. Jacobs, K. Rudell, P. De Boer, T. Van der Molen, F. Dobbels (Groningen, Amersfoort, Netherlands; Sandwich, Edinburgh, United Kingdom; Athens, Greece; Leuven, Belgium)
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