N . E . Portuguez Jaramillo et al .: J Extra Corpor Technol 2024 , 56 , 128 – 135 131 Table 1 . Characteristics of the included studies .
Authors |
Moreno et al . |
Kerrigan et al . |
Scaglione et al . |
Alvarez Villela |
|
|
|
|
et al . |
Year of publication Number of patients
Intervention duration
Training description
Training description
Schmidt et al .
Marko et al Schmidt et al
2020 2014 2021 2020 2018 2021 2017
Total participants n = 22 |
Total participants n = 26 |
Total participants n = 50 |
Total de participants |
|
Distributed in : Control |
|
n = 12 |
|
group n = 8 ( 1 does not |
|
|
|
complete the program ); |
|
|
|
CR Group n = 18of |
|
|
|
which 16 complete |
|
|
|
training . |
|
|
13 weeks , 3 times per week 6 weeks , Frequency : 3 times a week . In both groups , follow-up calls were made in week 2, 4 , and 6 ( new signs or symptoms , medications , hospitalizations ).
Hospitalization period ( T0 ): from 15 to 62 days , approximately 4 weeks in-hospital .
Discharge Time ( T1 ) 2 sessions a day for 6 days a week .
Total de participants n = 10
15 sessions 5 weeks Duration : 3 weeks , 22 days and each session corresponded to 30 min . Follow-up of 482 days after device implantation .
HIIT Group |
MICT Group |
CR Group |
LVAD Group n = 25HTx Group n = 25 |
HIIT Group |
Interval training : |
|
|
|
|
|
Bicycle , at the beginning |
|
|
|
|
|
of the CR average of |
|
|
|
|
|
10 / 25 W at the beginning |
|
|
|
|
|
of the CR and at the |
|
|
|
|
|
end to an average |
|
|
|
|
|
of 14 / 36 W . |
They carried out an evaluation at the beginning and at the end of the program with a 6-minute walk test . Training 4 sets of 4 min with intensity of 80 %– 90 % VO 2 alternating with 3 min lower intensity 50 %– 60 % VO 2 .
Carry out evaluation at the beginning and end of the program with a 6-minute walk test . Training for 28 continuous minutes with a reserve of 50 %– 60 % VO 2 .
Physical training of 18 sessions of aerobic exercise between 60 % and 80 % of the HR reserve . It included walking on a treadmill , stationary bicycle , arm ergometer , recumbent stepper ) 30 min at 60 % of HR max 80 %.
Initial evaluation 6MWT , Heart Rate and Borg .
Interval training ( Bicycle / treadmill ) and progression to continuous exercise 40 min per session .
Strength training : 1 set of 12 repetitions of 5 muscle groups MMSS and MMII . Aerobic exercises : walking and / or cycling 60 – 70 % of the maximum oxygen consumption measured in the stress test . Respiratory exercises : Respiratory incentive .
HTx group : They underwent the same CR program as LVAD patients
Each training session lasted 30 min : 3 min warm-up and six 30-s high-intensity intervals , each followed by a 4-min active recovery period . For the first three sessions (“ induction phase ”), the prescribed workloads were 40 % PPO warm-up , 80 % PPO intervals , and 30 % PPO cool-down periods .
Workloads were increased in the fourth training session to 50 % PPO warm-up , 100 % PPO high-intensity intervals , and 40 % PPO recovery periods .
Bicycle , at the beginning of the RC average 10 / 25 W at the beginning of the RC and at the end up to an average of 14 / 36 W .
“ Total participants n = 41 patients with LVAD ”
Total participants n = 68 patients with LVAD
Duration : 32 ± 6 days of rehabilitation Duration : 3 – 5 weeks
MMII Strength Training
MMII strength training : Leg press , leg extensor , leg flexor , lower limb abductor , lower limb adductor , 2 sets of 12 repetitions each .
Gymnastic training : coordination , strength and balance training .
Aerobic training Treadmill MMII Muscle Endurance Training
Aerobic training : Bicycle ergometer , 3-minute intervals of cycling without load at the beginning and end of the session to warm up and cool down .
Hikes : Trails that covered different distances and elevations in different periods of time .
Frequency : 5 and 7 days per week .
Resistance exercise was especially focused on muscular endurance . Lower extremity training ( 3 sets of 20 repetitions ) using medical exercise machines ( e . g ., leg curl , leg extension , and leg press ) or small exercise tools ( e . g ., theraband and dumbbells ). Ergotherapy ( if necessary ) and exercise therapy ( including resistance training on a bicycle ergometer ) were generally performed 3 – 5 days per week . The monitored bicycle training in most cases was performed using the interval method with 20 s of high intensity tracking followed by 40 s of low intensity .
( Continued on next page )