Heart rate and blood pressure response to ramp exercise and exercise capacity in relation to age, gender, and mode of exercise in a healthy population

Itoh, Hidenori; Ajisaka, Ryuichi; Koike, Atsushi; Makita, Shigeru; Omiya, Kazuto; Kato, Yuko; Adachi, Hitoshi; Nagayama, Masatoshi; Maeda, Tomoko; Tajima, Akihiko; Harada, Naomi; Taniguchi, Koichi

doi:10.1016/j.jjcc.2012.09.010

Cited by 87 publications

(82 citation statements)

References 14 publications

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“…Table 57 shows the data recently published as reference values for exercise capacity expressed as the AT and peak V O2 of people in Japan. 338 Exercise capacity decreases linearly as a function of age, and is lower in women than in men. Oxygen uptake is smaller during cycle ergometer exercise than it is during treadmill ergometer exercise.…”

Section: Guidelines For Adlmentioning

confidence: 99%

Guidelines for Rehabilitation in Patients With Cardiovascular Disease (JCS 2012)

2014

Circ J

244

150

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Section: Guidelines For Adlmentioning

confidence: 99%

Guidelines for Rehabilitation in Patients With Cardiovascular Disease (JCS 2012)

2014

Circ J

244

150

View full text Add to dashboard Cite

“…The peak VO 2 and AT was also expressed as a percentage of age-, sex-, body weight-, and body height-adjusted normal values for the Japanese population. 12) After achieving symptom-limited workload, all patients stopped pedalling and remained sitting on the saddle during the 5-minute recovery period. Post-exercise recovery parameters (Figure 2): During the recovery period, 2 parameters were defined: (1) "HRR-2", the difference in HR between peak exercise and 2 minutes later; and (2) "peak HR delay", the delay of peak HR from the initiation of recovery time.…”

Section: Methodsmentioning

confidence: 99%

Parasympathetic Reinnervation Accompanied by Improved Post-Exercise Heart Rate Recovery and Quality of Life in Heart Transplant Recipients

et al. 2015

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SummaryAlthough sympathetic reinnervation is accompanied by the improvement of exercise tolerability during the first years after heart transplantation (HTx), little is known about parasympathetic reinnervation and its clinical impact. We enrolled 21 recipients (40 ± 16 years, 71% male) who had received successive cardiopulmonary exercise testing at 6 months, and 1 and 2 years after HTx. Exercise parameters such as peak oxygen consumption or achieved maximum load remained unchanged, whereas recovery parameters including heart rate (HR) recovery during 2 minutes and the delay of peak HR, which are influenced by parasympathetic activity, improved significantly during post-HTx 2 years (P < 0.05 for both). HR variability was analysed at post-HTx 6 months in 18 recipients, and high frequency power, representing parasympathetic activity, was significantly associated with the 2 recovery parameters (P < 0.05 for all). We also assessed quality of life using the Minnesota Living with Heart Failure (HF) Questionnaire at post-HTx 6 months and 2 years in the same 18 recipients, and those with improved recovery parameters enjoyed a better HF-specific quality of life (P < 0.05 for both). In conclusion, parasympathetic reinnervation emerges along with improved post-exercise recovery ability of HR and quality of life during post-HTx 2 years. (Int Heart J 2015; 56: 180-185)

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“…The peak VO 2 was expressed as a percent of the sex-, age-, body weight-, and body height-adjusted normal value for Japanese people. 24) Therapeutic options: The most appropriate intervention was selected for each individual defect. Decisions regarding the medical therapy were made on an individual basis by the attending physician who took into account all clinical data.…”

Section: Methodsmentioning

confidence: 99%

Targeted Therapy Is Required for Management of Pulmonary Arterial Hypertension After Defect Closure in Adult Patients With Atrial Septal Defect and Associated Pulmonary Arterial Hypertension

et al. 2015

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SummaryBackground: Therapeutic strategies for pulmonary arterial hypertension (PAH) associated with atrial septal defect (ASD) remain a matter of debate.Methods and Results: We identified 5 outpatients who had been diagnosed with ASD-PAH and undergone ASD closure in combination with targeted therapy with certified PAH drugs. We assessed changes in hemodynamic parameters and exercise capacity. The combination of ASD closure and targeted therapy significantly increased systemic blood flow (Qs) from the baseline (from 3.3 ± 0.6 L/minute to 4.2 ± 1.0 L/minute, P < 0.05) with a significant improvement in the World Health Organization Functional Class (WHO-FC; from 2.8 ± 0.4 to 1.6 ± 0.5, P < 0.05). The hemodynamic data before and after ASD closure without targeted therapy showed further elevation of pulmonary vascular resistance shortly after ASD closure (678 dyne·s/cm 5 to 926 dyne·s/cm

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Heart rate and blood pressure response to ramp exercise and exercise capacity in relation to age, gender, and mode of exercise in a healthy population

Cited by 87 publications

References 14 publications

Guidelines for Rehabilitation in Patients With Cardiovascular Disease (JCS 2012)

Guidelines for Rehabilitation in Patients With Cardiovascular Disease (JCS 2012)

Parasympathetic Reinnervation Accompanied by Improved Post-Exercise Heart Rate Recovery and Quality of Life in Heart Transplant Recipients

Targeted Therapy Is Required for Management of Pulmonary Arterial Hypertension After Defect Closure in Adult Patients With Atrial Septal Defect and Associated Pulmonary Arterial Hypertension

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