Publications by authors named "Sebastian Willert"

Hypertension is a frequent condition in untrained middle-aged to older adults, who form the core group of whole-body electromyostimulation (WB-EMS) applicants. So far, the acute effects of varying impulse intensities on blood pressure responses have not been evaluated in normo- and hypertensive people. Thirteen hypertensive and twelve normotensive overweight WB-EMS novices, 40-70 years old, conducted the same WB-EMS protocol (20 min, bipolar, 85 Hz, 350 µs, 4 s impulse-4 s rest; combined with easy movements) with increasing impulse intensity (low, moderate, advanced) per session.

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Whole-Body Electromyostimulation (WB-EMS) is a training technology that enables simultaneous stimulation of all the main muscle groups with a specific impulse intensity for each electrode. The corresponding time-efficiency and joint-friendliness of WB-EMS may be particularly attractive for people unable or unmotivated to conduct (intense) conventional training protocols. However, due to the enormous metabolic and musculoskeletal impact of WB-EMS, particular attention must be paid to the application of this technology.

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Vertebral fractures are frequent clinical consequences of osteoporosis. Considering the demographic change in Europe, the number of vertebral fractures will quite likely increase during the next decades. Apart from pharmaceutic agents and physiotherapy, spinal orthoses are established elements of conservative therapy for vertebral (body) fractures.

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Whole-body electromyostimulation (WB-EMS), an innovative training technology, is considered as a joint-friendly, highly customizable and particularly time-effective option for improving muscle strength and stability, body composition and pain relief. The aim of the present study was to determine the effect of 16 weeks of once-weekly WB-EMS on maximum isometric trunk (MITS), leg extensor strength (MILES), lean body mass (LBM) and body-fat content. A cohort of 54 male amateur golfers, 18 to 70 years old and largely representative for healthy adults, were randomly assigned to a WB-EMS ( = 27) or a control group (CG: = 27).

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Overweight and obesity are an increasing problem worldwide. However, most studies that focus on weight reduction by energy restriction and/or aerobic exercise reported considerable loss of muscle mass as well. Increased protein intake and/or resistance exercise might inhibit this detrimental effect during a negative energy balance.

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Background/objective: In soccer the recovery time between matches is often not long enough for complete restoration. Insufficient recovery can result in reduced performance and a higher risk of injuries. The purpose of this study was to evaluate the potential of Deep Oscillation (DO) as a recovery method.

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Article Synopsis
  • Low back pain (LBP) is a common chronic issue globally, and recent studies suggest that whole-body electromyostimulation (WB-EMS) may help reduce it, though previous research had limitations.
  • In a study with 30 LBP patients aged 40-70, participants were divided into a WB-EMS group and a control group; the WB-EMS group underwent a 12-week protocol aimed at reducing pain, while the control group maintained their usual lifestyle.
  • Results indicated that the WB-EMS group experienced a significant decrease in pain intensity and improved trunk strength compared to the control group, suggesting that WB-EMS could be an effective, time-efficient treatment for chronic LBP.
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Exercise positively affects most risk factors, diseases and disabling conditions of middle to advanced age, however the majority of middle-aged to older people fall short of the exercise doses recommended for positively affecting cardio-metabolic, musculoskeletal and neurophysiological fitness or disabling conditions. Whole-Body Electromyostimulation (WB-EMS) may be a promising exercise technology for people unable or unmotivated to exercise conventionally. However, until recently there has been a dearth of evidence with respect to WB-EMS-induced effects on health-related outcomes.

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Article Synopsis
  • The study investigates the effects of whole-body electromyostimulation (WB-EMS) combined with protein supplementation on sarcopenic obesity in older men.
  • A total of 100 men aged 70 and older were divided into three groups: WB-EMS with protein, protein only, and a control group over a period of 16 weeks.
  • Results showed significant fat loss, increased muscle mass, and improved handgrip strength in the WB-EMS & protein group compared to the control group, indicating the effectiveness of this combined intervention.
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