TY - JOUR
T1 - The Physical Activity Patterns of Cardiac Rehabilitation Program Participants
AU - Ayabe, Makato
AU - Brubaker, Peter H.
AU - Dobrosielski, Devon
AU - Miller, Henry S.
AU - Ishi, Kojiro
AU - Yahiro, Takuya
AU - Kiyonaga, Akira
AU - Shindo, Munehiro
AU - Tanaka, Hiroaki
PY - 2004/3/1
Y1 - 2004/3/1
N2 - This investigation aimed to examine the physical activity patterns of cardiac rehabilitation program (CRP) participants. METHODS: The investigation enrolled 53 male and 24 female CRP participants between 46 and 88 years of age. By means of a uniaxial accelerometer (Life-Corder), the amount of physical activity (in kilocalories) and the time spent in physical activity at light (<3 metabolic equivalents [METs]), moderate (3 to 6 METs), and vigorous (>6 METs) intensity were evaluated. In addition to these variables, the MET levels for the CRP and non-CRP periods were calculated. RESULTS: The weekly amount of physical activity energy expenditure averaged 1597 ± 846 kcal/week, and the time spent in light, moderate and vigorous physical activity averaged, respectively, 375.5 ± 124.5 minutes, 125.2 ± 109.4 minutes, and 5.7 ± 12.8 minutes per week. These levels were significantly lower on non-CRP days than on CRP days: 177 ± 113 versus 299 ± 161 kcal/day and, respectively, 49.3 ± 19.3 versus 59.7 ± 19.8 minutes, 10.5 ± 14.6 versus 26.4 ± 20.4 minutes, and 0.4 ± 1.7 versus 1.4 ± 3.0 minutes per day. CONCLUSIONS: These results indicate that the amount of physical activity was generally adequate on CRP days, but failed to reach target levels on non-CRP days. Thus CRP participants, when it is medically appropriate, should be encouraged to incorporate lifestyle physical activity, additional exercise, or both on non-CRP days to supplement their caloric expenditure from CRP exercise sessions.
AB - This investigation aimed to examine the physical activity patterns of cardiac rehabilitation program (CRP) participants. METHODS: The investigation enrolled 53 male and 24 female CRP participants between 46 and 88 years of age. By means of a uniaxial accelerometer (Life-Corder), the amount of physical activity (in kilocalories) and the time spent in physical activity at light (<3 metabolic equivalents [METs]), moderate (3 to 6 METs), and vigorous (>6 METs) intensity were evaluated. In addition to these variables, the MET levels for the CRP and non-CRP periods were calculated. RESULTS: The weekly amount of physical activity energy expenditure averaged 1597 ± 846 kcal/week, and the time spent in light, moderate and vigorous physical activity averaged, respectively, 375.5 ± 124.5 minutes, 125.2 ± 109.4 minutes, and 5.7 ± 12.8 minutes per week. These levels were significantly lower on non-CRP days than on CRP days: 177 ± 113 versus 299 ± 161 kcal/day and, respectively, 49.3 ± 19.3 versus 59.7 ± 19.8 minutes, 10.5 ± 14.6 versus 26.4 ± 20.4 minutes, and 0.4 ± 1.7 versus 1.4 ± 3.0 minutes per day. CONCLUSIONS: These results indicate that the amount of physical activity was generally adequate on CRP days, but failed to reach target levels on non-CRP days. Thus CRP participants, when it is medically appropriate, should be encouraged to incorporate lifestyle physical activity, additional exercise, or both on non-CRP days to supplement their caloric expenditure from CRP exercise sessions.
KW - Accelerometer
KW - Exercise prescription
KW - Lifestyle physical activity
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U2 - 10.1097/00008483-200403000-00003
DO - 10.1097/00008483-200403000-00003
M3 - Article
C2 - 15052109
AN - SCOPUS:1842538126
SN - 0883-9212
VL - 24
SP - 80
EP - 86
JO - Journal of Cardiopulmonary Rehabilitation
JF - Journal of Cardiopulmonary Rehabilitation
IS - 2
ER -