Disability and rehabilitation
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The six-minute walk test (6MWT) is a sub-maximal exercise test measuring the distance that a patient can walk quickly in a period of 6 minutes (6MWD). The objectives of this systematic review are to evaluate the 6MWT's suitability for measuring the impact of an intervention, to compare the 6MWD walked by patients with schizophrenia with data for the general population or matched controls, to identify the determinants of 6MWD and to examine the measurement properties and quality procedures of the 6MWT. ⋯ The Six-Minute Walk Test reliably assesses the functional exercise capacity in patients with schizophrenia. The impact of therapeutic interventions on patients, as measured by the 6MWT, cannot be confirmed. Clinicians should take into account overweight, antipsychotic medication use and the physical self-perception when considering the functional exercise capacity in schizophrenia. Clinicians should follow International standards such as these of the American Thoracic Society when using the Six-Minute Walk Test in patients with severe mental illnesses.
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The Oswestry Disability Index (ODI) is a self-report-based outcome measure used to quantify the extent of disability related to low back pain (LBP), a substantial contributor to workplace absenteeism. The ODI tool has been adapted for use by patients in several non-English speaking nations. It is unclear, however, if these adapted versions of the ODI are as credible as the original ODI developed for English-speaking nations. ⋯ The Oswestry Disability Index (ODI) has been developed as a self-report outcome measure of low back pain for administration to patients. An understanding of the various cross-cultural adaptations of the ODI is important for more concerted multi-national research efforts. This review examines 16 cross-cultural adaptations of the ODI and should inform the work of health care and rehabilitation professionals.
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Randomized Controlled Trial
Transcranial direct current stimulation in the recovery of postural control after stroke: a pilot study.
This pilot study aimed to evaluate the effectiveness of multiple sessions of transcranial Direct Current Stimulation (tDCS) during 4 weeks on balance and gait parameters after stroke. ⋯ This pilot study indicates that 16 tDCS-sessions could have a beneficial effect on balance and gait in stroke patients measured with the Tinetti test. However, further research is needed to elucidate these findings. Implications for Rehabilitation Sixteen sessions of tDCS is beneficial in the recovery of postural control in stroke patients. tDCS has to be applied as soon as possible to enhance beneficial effects.
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To study the quality of life (QoL) and psychosocial consequences in terms of sick leave and audiological rehabilitation given to patients with severe to profound hearing impairment. ⋯ Treatment focused on anxiety, depression, tinnitus and vertigo must be given early in the rehabilitation process in patients with severe or profound hearing impairment. Because sick leave differs greatly within this group of patients, collaboration with the regional Social Insurance Agency is crucial part of the rehabilitation. The study also shows that presently, only a small proportion of patients in Sweden with severe to profound hearing impairment receive extended audiological rehabilitation. Implications for Rehabilitation Greater levels of anxiety and depression have been found among patients with severe or profound hearing impairment than in the general population, and annoying tinnitus and vertigo have strong negative effects on QoL in this group of patients. Only a small proportion of patients with severe to profound hearing impairment receive extended audiological rehabilitation today, including medical, technical and psychosocial efforts. Extended audiological rehabilitation focused on anxiety, depression, tinnitus and vertigo must be given, together with technical rehabilitation, early in the rehabilitation process in patients with severe or profound hearing impairment.
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The aim of this study is to test the psychometric properties and validity of the World Health Organization Assessment Schedule II Chinese Traditional Version (WHODAS II CT) in Traditional Chinese-speaking persons with disabilities and chronic illnesses. ⋯ WHODAS II CT is a reliable and valid instrument to measure the disability in persons with disabilities and chronic illnesses among Traditional Chinese-speaking population. A further study is required to validate the short version of WHODAS II in order to enhance its applicability in usual and clinical practices. Implications for Rehabilitation This is the first study to evaluate the reliability and validity of WHODAS II in persons with disability and chronic illnesses among Traditional Chinese-speaking population. The WHODAS II CT is a valid instrument in Chinese adults with disabilities and chronic illnesses. The WHODAS II CT is recommended to be used in population-based survey to investigate the health needs of persons with disabilities and chronic illnesses as well as in the rehabilitation programs as an outcome measure.