Effect of overground gait training with 'Mobility Assisted Robotic System-MARS' on gait parameters in patients with stroke: a pre-post study.

OBJECTIVE: To observe the effect of overground gait training with 'Mobility Assisted Robotic System-MARS' on gait parameters in patients with stroke. PATIENTS & METHODS: This prospective pre-post study was conducted in a tertiary teaching research hospital with 29 adult stroke patients, with age up to 65 years. Patients fulfilling the inclusion criteria were divided in 2 groups based on the duration of stroke (≤ 6 months-sub-acute & > 6 months-chronic stroke) and provided overground gait training with MARS robot for 12 sessions (1 h/session) over a period of 2-3 weeks. Primary outcome measures were; 10-Meter walk test-10MWT, 6-min' walk test-6MWT and Timed up & Go-TUG tests. Secondary outcome measures were Functional Ambulation Category-FAC, Modified Rankin Scale-MRS and Scandinavian Stroke Scale-SSS. RESULTS: No adverse events were reported. Twenty-five patients who were able to perform 10-MWT at the beginning of study were included in the final analysis with 12 in sub-acute and 13 in chronic stroke group. All primary and secondary outcome measures showed significant improvement in gait parameters at the end of the training (p < 0.05) barring 10-Meter walk test in sub-acute stroke group (p = 0.255). Chronic stroke group showed significant minimum clinically important difference-MCID difference in endurance (6MWT) at the end of the training and both groups showed better 'minimal detectable change-MDC' in balance (TUG) at the end of the training. CONCLUSIONS: Patients in both the groups showed significant improvement in walking speed, endurance, balance and independence at the end of the training with overground gait training with MARS Robot. CLINICAL TRIAL REGISTRY: National Clinical Trial Registry of India (CTRI/2021/08/035695,16/08/2021).

Ankylosing spondylitis masquerading as generalized spasticity in a patient with spinal cord injury in neurological rehabilitation setting: A case report.

A thorough history and examination in rehabilitation settings are paramount. We present a case of spinal cord injury with quadriparesis with severe axial stiffness and increasing spasticity not responding to high doses of medication. Only after repeated inquiry, patient gave history of symptoms suggestive of ankylosing spondylitis (AS). Initiating treatment for AS resulted in decreased stiffness and spasticity and improved functional outcome in the patient.

Gait Characteristics Following Stroke: A Prospective Crossover Study to Compare Ankle-Foot Orthosis with Functional Electrical Stimulation.

Background: Management of foot-drop following stroke can be addressed with ankle-foot orthosis (AFO) or functional electrical stimulation (FES) of the peroneal nerve. There is limited evidence regarding the efficacy of FES as a substitute for a conventional ankle-foot orthosis. Objective: The aim of this study was to compare efficacy of FES against AFO in management of foot-drop in patients following stroke. Materials and Methods: Twenty patients (ten per group) were enrolled in this prospective crossover trial. Group A patients received gait training with AFO during first week followed by training with FES during second week and vice-versa for group B. Outcome parameters following AFO/FES training included Ten-meter, Six-minute walk test and spatiotemporal gait parameters. Patient satisfaction level was assessed using feedback questionnaire. Friedman test and Wilcoxon signed-rank test were performed to compare outcomes between barefoot, AFO and FES. The P value < 0.05 was considered statistically significant. Results: Nineteen males and one female aged 45.5 ± 9.45 years were recruited. Statistically significant improvement was observed in Ten-meter and Six-minute walk tests, gait speed, Timed up and go test (TUG), stance-swing ratio and single-limb support among users of FES as compared to AFO and barefoot. There was no statistical difference observed in other gait parameters. Physiological cost index (PCI) showed trend in improvement among FES users. Patient satisfaction scores were higher for FES users. Conclusions: Quantitative and qualitative results were in favour of FES as compared to AFO and barefoot suggesting that FES can be a potential orthotic intervention in hemiplegic patients.

Rehabilitation in Dementia.

Dementia is an eurodegenerative disorder, which causes significant disability, especially among the elderly population worldwide. The affected person shows a progressive cognitive decline, which interferes with the independence in performing the activities of daily living. Other than the cognitive domain, the patient tends to have neuropsychiatric, behavioral, sensorimotor, speech, and language-related issues. It is expected that the global burden of the disease will rise with more people entering the geriatric age group. By 2050 close, to 140 million people will be living with one or the other type of dementia. Alzheimer's disease contributes to more than 60% of cases worldwide, followed by vascular dementia. Pharmacotherapy has a limited role to play in the treatment, and at present, no drug is available, which can halt or reverse the progress of the disease. World Health Organization has mandated rehabilitation as a core recommendation in the global action plan on the public health response to dementia. Rehabilitation services are widely recognized as a practical framework to maximize independence and community participation in dementia care. The rehabilitation program is customized to achieve the desired goals, as each person has different experiences, preferences, motivations, strengths, and requirements based on type, course, and severity of the illness. It is an interdisciplinary-team approach with the involvement of several health care professionals. This article reviews the existing literature and outlines the effective rehabilitation strategies concisely in dementia care.