Disability and rehabilitation
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Psychometric validation of the authorized Polish version of the Neck Disability Index (NDI). ⋯ The Polish version of the NDI showed good psychometric properties. It can be used both in clinical and research practice. Implications for Rehabilitation The Polish version of the NDI, developed by MAPI Research Institute, was researched on a sample of 95 patients with neck pain. The psychometric properties of the adapted version of the NDI were satisfactory. The Polish version of the NDI proved to be useful in clinical practice as well as in research.
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To analyze trunk muscle function pre- and postoperatively in patients undergoing lumbar spine fusion. Associations between changes in trunk muscle strength and disability were also studied. ⋯ Patients undergoing lumbar spine fusion had low trunk muscle strength and strength imbalance. Back fusion surgery leads to considerable relief of pain and disability, but patients still have low trunk extension and flexion strength levels 3 months postoperatively. Therefore, there is need for a proper progressive strength training protocols to normalize back function.
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Randomized Controlled Trial
The influence of inspiratory muscle training on diaphragmatic mobility, pulmonary function and maximum respiratory pressures in morbidly obese individuals: a pilot study.
To investigate whether 12 week inspiratory muscle training (IMT) has any impact on pulmonary function, maximum respiratory pressures and diaphragmatic mobility (DM) in morbidly obese subjects. ⋯ Morbid Obesity Morbid obesity is a disabling condition that has a serious negative impact on lung function, respiratory muscle function and quality of life. Inspiratory Muscle Training (IMT) is a technique which aims to improve pulmonary expansion and to prevent post surgery complications on morbid obese individuals. This study shows significantly increased on maximal inspiratory pressure, maximal voluntary ventilation and promoted changes on spirometric variables after IMT.
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Comparative Study
Estimating exercise capacity from walking tests in elderly individuals with stable coronary artery disease.
Compared with symptom-limited cardiopulmonary exercise test (CPET), timed walking tests are cheaper, well-tolerated and simpler alternative for assessing exercise capacity in coronary artery disease (CAD) patients. We developed multivariate models for predicting peak oxygen consumption (VO2peak) from 6-minute walk test (6MWT) distance and peak shuttle walk speed for elderly stable CAD patients. ⋯ Addition of demographic, anthropometric and functional characteristics improves the accuracy of VO2peak estimate based on walking tests in elderly individuals with stable CAD. Implications for Rehabilitation Timed walking tests are cheaper, well-tolerated and simpler alternative for assessing exercise capacity in cardiac patients. Walking tests could be used to assess individual's functional capacity and response to therapeutic interventions when symptom-limited cardiopulmonary exercise testing is not practical or not necessary for clinical reasons. Addition of demographic, anthropometric and functional characteristics improves the accuracy of peak oxygen consumption estimate based on 6-minute walk test distance and peak shuttle walk speed in elderly patients with coronary artery disease.
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Few individuals with spinal cord injury (SCI) engage in the recommended amount of leisure time physical activity (LTPA). Yet little is known about how, and why, active individuals engage in specific types of LTPA. This study explored how a unique narrative environment and disability narratives motivated individuals with SCI to engage in LTPA. ⋯ Despite individuals' views about their disability, they can still be motivated to engage in routine LTPA. Different theoretical determinants, such as health or social benefits, hold different relevance for LTPA among individuals with differing disability narratives. The environment provided by practitioners can therefore elicit some stories of SCI while stifling others. Open narrative environment will attract individuals to listen and maintain involvement in LTPA.