Blood Flow Restriction Training in Acute Geriatric Rehabilitation

Condition(s) studied

Investigational drug(s) / intervention(s)

Stationary Bike + Blood-Flow-Restriction: Cycling Intensity individualized + 60% LOP

Stationary Bike + Sham-Blood-Flow-Restriction: Cycling Intensity individualized + 20mmHg

Study summary

Background: Older adults have a reduced ability to build and maintain muscle mass due to age-related changes in the muscular system. The resulting sarcopenia can lead to a number of health problems and limitations, such as an increased risk of falling and reduced mobility, which can affect quality of life and increase the risk of disease. To increase muscle mass and strength, high-intensity resistance training with loads of 70 to 85% of the repetition maximum (1RM) is recommended. However, this type of training poses a major challenge in the rehabilitation sector, as there is also an increased risk of injury due to physical limitations in old age. According to current research, low-intensity occlusion training could therefore represent a safe and effective training alternative. The aim of this study is therefore to examine the feasibility and effects of blood flow restriction training (BFR) on general health in older adults in a rehabilitative setting.

Eligibility

Primary outcome measure(s)

• Muscle Strength — Pre-Rehabilitation to Post-Rehabilitation (after 2 weeks)
  Isometric Maximal Strength Test of the Knee Extensors (in kg)
• Timed Up and Go Test — Pre-Rehabilitation to Post-Rehabilitation (after 2 Weeks)
  The Timed Up and Go Test (TUG) is a widely used English-language assessment for measuring functional mobility and fall risk in older adults. It records the time required to stand up from a chair, walk three meters, turn around, and sit down again.

Trial sites (1)

More University Hospital, Bonn trials in Germany