Real time motion monitoring and biofeedback is essential for efficient training, technique improvements and reducing the risk of injuries in sports training applications. This paper proposes a novel approach for measuring and improving jump landing technique based on lower extremity joint kinematics. The system consists of wireless wearable inertial sensors, a customised software for data proce...

[Purpose] This study was intended to examine the most effective feedback method for contracting the musculus transversus abdominis muscle by using basic training, a pressure biofeedback unit, and real-time ultrasonographic imaging during abdominal hollowing exercise training. [Subjects and Methods] The subjects in this study were 30 healthy young students in their twenties. Thirty subjects were...

BACKGROUND obstructed defecation is one of the most common subtypes of constipation, and it is frequently responsive to biofeedback treatment. AIMS since a history of sexual and physical abuse may be present in patients with obstructed defecation, we assessed the incidence of abuse history in patients with obstructed defecation referred to a general gastroenterology practice, and whether such...

A major component of stroke rehabilitation focuses on gait restoration. The purpose of this review is to examine the efficacy of a variety of gait retraining techniques currently in clinical use, including strength training, functional electrical stimulation, treadmill training, partial body-weight support, EMG biofeedback, and splinting of the lower extremity. Forty-eight studies evaluating si...

A pilot study was conducted with clients at a university student counseling center stress management and biofeedback clinic to determine whether mindfulness and compassion-based instruction in relaxation strategies, along with peripheral biofeedback, would reduce perceived stress, enhance perceived coping, and lead to improvement in symptoms of anxiety, depression, and academic distress. Result...

BACKGROUND AND AIMS Programs designed to improve balance in older adults may function by improving general fitness (strength, endurance, range of motion) and also changing the attentional demands of postural control. Research in previously sedentary older adults cannot differentiate between changes in balance ability resulting from improved fitness or reduced attentional demands. A training pro...

Twenty-four migraine patients were randomly assigned to one of four conditions: (a) self-monitoring of headache activity (waiting list), (b) frontalis EMG biofeedback, (c) digit temperature biofeedback, and (d) digit temperature biofeedback plus Rational-Emotive Therapy (RET). Bidirectional control over the target physiological response was assessed through a reversal design in each session. Fo...

OBJECTIVES To present additional analysis of data from a previously published study showing that biofeedback training to increase heart rate variability (HRV) can be an effective component in asthma treatment. HRV and intervention-related changes in HRV are negatively correlated with age. Here we assess the effects of age on biofeedback effects for asthma. DESIGN Ten sessions of HRV biofeedba...

[Purpose] The purpose of this study was to investigate the effects of six weeks of visual biofeedback training for prevention of falling in the elderly. The Tetrax system was used for visual biofeedback training. [Subjects and Methods] Thirty elderly persons (experimental group=15, control group=15) who were above 70 and under 80 years of age participated in biofeedback training. They were trai...