congenial heart disease
Conditions
Interventions
Control Group:According to the CPET test results, give family, community, and school physical activity recommendations.
Intervention group:Developing an exercise prescription: Exercise mode: Standard treadmill
Exercise frequency: 3 times per week, completing 36 sessions over 90 days
Exercise intensity: Target intensity, moderate intensity - speed of 4.0 km/h, incline matched to the value of METs at AT during CPET test. Warm-up intensity, low intensity - speed of 2.7 km/h, incline
Sponsors
No1678. Dongfang Road, Shanghai,China
Eligibility
Sex/Gender
All
Age
6 Years to 18 Years
Inclusion criteria
Inclusion criteria: (1) School-age children (age =6 years old)?(2) Post-cardiac surgery?(3) More than 1 year since the last surgery?(4) Decreased exercise tolerance: Maximal oxygen uptake as a percentage of predicted value (VO2 %Pred) =70%?(5) NYHA I-II grade, SpO2 =90%?(6) Stable circulation, no severe arrhythmias?(7) LVEF >50%, no severe valve regurgitation (mild or less), no severe outflow tract or anastomotic obstruction (LVOT <20mmHg, RVOT <40mmHg)
Exclusion criteria
Exclusion criteria: (1) Other congenital malformations and genetic diseases?(2) Previous cardiac rehabilitation treatment?(3) Bone and nervous system diseases that impede movement?(4) Permanent cardiac pacemaker implantation?(5) Taking beta-blockers and other antiarrhythmic drugs
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Blood Pressure in exercise;EOV;VE/VCO2 slope;HR max;SPO2; | — |
Primary
| Measure | Time frame |
|---|---|
| VO2/kg @AT;VO2 max/kg; | — |
Countries
China
Contacts
Public ContactHao Zhang
Shanghai Children’s Medical Center, School of Medicine, Shanghai Jiao Tong University, China
Outcome results
None listed