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Background . As stroke survival improves, there is an increasing need for effective, low-cost programs to reduce deconditioning and improve mobility. Objective . To conduct a phase II trial examining whether the community-based Italian Adaptive Physical Activity exercise program for stroke survivors (APA-Stroke) is safe, effective, and feasible in the United States. Methods . In this single-blind, randomized controlled trial, 76 stroke survivors with mild to moderate hemiparesis >6 months were randomized to either APA-Stroke (N = 43) or Sittercise (N = 33). APA-Stroke is a progressive group exercise regimen tailored to hemiparesis that includes walking, strength, and balance training. Sittercise, a seated, nonprogressive aerobic upper body general exercise program, served as the control. Both interventions were 1 hour, 3 times weekly, in 5 community locations, supervised by exercise instructors. Results . A total of 76 participants aged 63.9 ± 1.2 years, mean months poststroke 61.8 ± 9.3, were included. There were no serious adverse events; completion rates were 58% for APA-Stroke, 70% for Sittercise. APA-Stroke participants improved significantly in walking speed. Sample size was inadequate to demonstrate significant between-group differences. Financial and logistical feasibility of the program has been demonstrated. Ongoing APA classes have been offered to >200 participants in county Senior Centers since study completion. Conclusion . APA-Stroke shows great promise as a low-cost, feasible intervention. It significantly increased walking speed. Safety and feasibility in the US context are demonstrated. A pivotal clinical trial is required to determine whether APA-Stroke should be considered standard of care.

Although only a small proportion of older adults in the United States engage in recommended amounts of physical exercise, the health benefits of exercise for this population and the potential for lowering health care costs are substantial. However, access to regular exercise programs for the frail elderly and individuals with disabilities remains limited. In the context of health reform and emerging opportunities in developing integrated systems of care, the experience in Tuscany in implementing a community-based program of exercise for the elderly should be of interest., (© The Author(s) 2014.)

Background: Arm paresis remains a major impairment after stroke despite the best conventional rehabilitation. Randomized, controlled trials of intensive exercise programs have demonstrated improvements in arm function for patients with chronic stroke. However, the gains achieved have been relatively modest for the large investments in patient and therapist time., Objective: To evaluate the safety, acceptance, adherence, and effectiveness of a community-based exercise program for upper limb paresis in patients with chronic stroke and the effects of telerehabilitation monitoring in kiosks distributed through the community., Methods: Longitudinal cohort with geographic control group. The experimental group received devices needed for a home exercise program based on the Carr and Shepherd "Motor Learning Program" and were instructed to practice the exercises at least twice a week at the kiosk and at least 3 more days a week at home. The control group received usual care., Results: Compared with the control group, patients in the experimental group demonstrated significant gains in arm function as measured by the Wolf Motor Function Test, 9-Hole Peg Test, Motricity Index, and Nottingham Extended Activities of Daily Living Questionnaire. The intervention received high satisfaction ratings and produced no adverse events. Only 30% of the subjects attended kiosks regularly. Outcomes for this group did not differ significantly from those who only practiced at home., Conclusions: Home- and community-based exercise for arm paresis is safe and effective. Telerehabilitation interventions will need additional enhancements to improve effectiveness. The optimal upper extremity exercise prescription poststroke remains to be established., (© The Author(s) 2014.)

Background: Coverage policy ultimately determines the delivery of services. This article summarizes the authors' effort to ascertain the extent of publically available information on coverage for neurorehabilitation services internationally., Objective: Present available data on neurorehabilitation coverage and examine the needs for further research in this area., Methods: Review of published literature, review of government Web sites, survey of World Federation of NeuroRehabilitation (WFNR) program chairs, and attendees of the 2010 World Congress of NeuroRehabilitation., Results: A wide variation in coverage was found internationally. Data are not routinely accessible., Conclusions: Informed policy requires current data. There is an opportunity for the WFNR to provide leadership in policy for neurorehabilitation services by assembling and maintaining current data on coverage policy internationally.

Objective: To determine whether Adaptive Physical Activity (APA-stroke), a community-based exercise program for participants with hemiparetic stroke, improves function in the community., Methods: Nonrandomized controlled study in Tuscany, Italy, of participants with mild to moderate hemiparesis at least 9 months after stroke. Forty-nine participants in a geographic health authority (Empoli) were offered APA-stroke (40 completed the study). Forty-four control participants in neighboring health authorities (Florence and Pisa) received usual care (38 completed the study). The APA intervention was a community-based progressive group exercise regimen that included walking, strength, and balance training for 1 hour, thrice a week, in local gyms, supervised by gym instructors. No serious adverse clinical events occurred during the exercise intervention. Outcome measures included the following: 6-month change in gait velocity (6-Minute Timed Walk), Short Physical Performance Battery (SPPB), Berg Balance Scale, Stroke Impact Scale (SIS), Barthel Index, Hamilton Rating Scale for Depression, and Index of Caregivers Strain., Results: After 6 months, the intervention group improved whereas controls declined in gait velocity, balance, SPPB, and SIS social participation domains. These between-group comparisons were statistically significant at P<.00015. Individuals with depressive symptoms at baseline improved whereas controls were unchanged (P<.003). Oral glucose tolerance tests were performed on a subset of participants in the intervention group. For these individuals, insulin secretion declined 29% after 6 months (P=.01)., Conclusion: APA-stroke appears to be safe, feasible, and efficacious in a community setting.

This article compares the structure and process of rehabilitation for stroke patients at 2 internationally recognized rehabilitation hospitals, Klinik Valens ("Valens") in Switzerland and the William Donald Schaeffer Rehabilitation Hospital at Kernan ("Kernan") in the United States. Although the patient mix, structure, and process of rehabilitation were similar in many regards, there were some important differences. Most notably, on average, patients at the U.S. hospital were discharged from rehabilitation at approximately the same day poststroke that rehabilitation began in Switzerland. Patients remained in an inpatient setting an average of 40 days longer in Switzerland (for the combination of acute care and rehabilitation) and had significantly higher levels of functioning at discharge when compared to their U.S. counterparts. The authors' findings suggest that Europe may offer opportunities for rehabilitation research that would be difficult to duplicate in the United States and highlight policy-relevant questions for future studies aimed at developing efficient managed care systems for stroke survivors.

Rehabilitation services have grown tremendously in the United States over the past 2 decades. Rules originally designed to guide Medicare reimbursement policies have had substantial effects in shaping the design of clinical services. This article traces the development of the most significant federal rules regarding rehabilitation, outlines the existing empirical evidence to support these rules, and discusses an agenda for research to improve the evidence for future policy development.

This article summarizes the proceedings of an NIH workshop on timing, intensity, and duration of rehabilitation for acute stroke and hip fracture. Participants concentrated on methodological issues facing investigators and suggested priorities for future research in this area.

Five cbronically aphasic subjects were trained on a computerized iconographic communication system (C-VIC). Their performance in producing single sentences scripts. and narratives was assessed using both spoken English and C-VIC. The requisite vocabulary necessary and the narrative complexity of the target productions were controlled. Subject performance using C-VIC indicates that the ability to construct discourse at the macrostructural level is largely intact. Despite significant improvements in spoken production after C-VIC training, especially at the single sentence level, the subjects' spoken discourse remains severely impaired by their failures at the microlinguistic level. These results point to the limits of currently available approaches to the remediation of aphasia and suggest avenues for future research.

Patients requiring chronic mechanical ventilation represent a particularly vulnerable segment of the expanding population of individuals with chronic disabilities. Many of these individuals can live successfully at home, but face significant obstacles. Current policies in health care coverage, durable medical equipment coverage, eligibility for assisted living, and licensing of caregivers all restrict the abilities of these individuals to live in the community. Prolonged home mechanical ventilation was pioneered in France, where a current international "best practice" provides a model for developing comprehensive, cost-effective care for these individuals.

We used a single-subject research design to examine long-term maintenance of treatment gains in a severely aphasic patient. We used a well-defined therapy protocol [i.e., Computerized Visual Communication System (C-VIC) training] to target production of tense morphology and an assessment specifically designed to measure improvements in the targeted behavior. We first trained Subject #1, a 65-year-old man with a severe nonfluent aphasia, to produce simple subject-verb-object sentences, then tense-marked sentences. Remarkable improvement was shown and was maintained five months after training was terminated. Sixteen months later, he maintained only the ability to produce trained root verb forms. A second training was initiated to examine the parameters of training that affect maintenance. Maintenance was demonstrated up to a year after termination of treatment. We attribute Subject #1's maintained performance to his continued involvement in general C-VIC sentence level therapy following tense training.