Background-Cognitive deficits impede stroke recovery. Aerobic exercise (AEX) improves cognitive executive function (EF) processes in healthy individuals, although the learning benefits after stroke are unknown.

Qigong exercise may potentially be an effective self-management approach in controlling FM symptoms. In this pilot study, regular daily Qigong exercise, accumulated number of exercise sessions, and the specific form of Qigong exercise may all be important factors for the significant improvement in the study subjects. Future research is required to determine whether the same benefit can be obtained in a larger sample.

Restoring hand function is difficult post-stroke. We sought to determine if applying neuromuscular electrical stimulation (NMES) was beneficial for reducing severe hand impairments. Subjects with chronic stroke (N=8; 3 Fe, 5 M; 58.3 +/- 6.9 y/o) received 10 sessions of NMES using two different methods applied in a counterbalanced order. In one intervention, we applied NMES (active) in a novel fashion using multiple stimulators on the forearm flexors and extensors to assist subjects with grasping and releasing a tennis ball. In the other intervention, the NMES ('passive') stimulated repeated wrist extension and flexion. Motor performance was assessed prior to and immediately following the interventions and at retention. Upper extremity (UE) Fugl-Myer scores significantly improved (p < 0.002) immediately following either intervention. Significant improvement was also observed in the Modified Ashworth Spasticity Scale (MASS) (p < 0.03), immediately following intervention, primarily due to the NMESpassive treatment (p < 0.034). Subjects performed grasping tasks significantly faster (p < 0.0433) following interventions, with performance speeds on dexterous manipulation increasing approximately 10% for NMESactive immediately following intervention, compared to only 0.1% improvement following NMESpassive. Generally, improvements in motor speed remained 10 days following NMESactive intervention, although slightly diminished. In conclusion, severe hand impairment was reduced after a short duration of NMES therapy in this pilot data set for individuals with chronic stroke. NMES-assisted grasping trended towards greater functional benefit than traditional NMES-activation of wrist flexors/extensors.

Fibromyalgia syndrome presents with widespread chronic pain and other symptoms. Approaches in alternative medicine offer promising results in managing fibromyalgia symptoms. Qigong exercise is a mind–body therapy originating in Chinese medicine that can benefit patients with fibromyalgia. We report 2 case studies of patients with fibromyalgia who completed a 6-week Qigong exercise program. In both cases, patients’ fibromyalgia symptoms improved after the Qigong exercise program. The patient in case 1 also experienced a drastic decline in the serial measurement of CA-125 (a biomarker for ovarian cancer) after the 6-week Qigong exercise. In case 2, the patient’s uncontrolled crying also significantly improved. These observations indicate that Qigong exercise can bring about wide-ranging benefits to patients with fibromyalgia.