View clinical trials related to Reliability and Validity.
Filter by:This study aims to develop and validate the Italian version of the modified Barthel Index (mBI-Italian), through the following steps: - translation of the mBI into Italian, by using the froward-backward translation approach, to produce a pre-final mBI-Italian - pre-pilot testing of the pre-final mBI-Italian in a sample of ten health professionals (physicians and physiotherapists), ten subjects who had a stroke, and 10 caregivers, i.e. subjects who take care of a person who had a stroke. All participants will be asked to judge the clarity of each item of the scale, including scoring instructions - evaluation of the metric properties (internal consistency, inter- and intra-rater reliability, validity and responsiveness) of the final mBI-Italian in a sample of subjects admitted to the Don Gnocchi Foundation in Florence for rehabilitation after stroke
This study aims to develop and validate the Italian version of the Motricity Index (MI-Italian), through the following steps: - translation of the MI into Italian, by using the forward-backward translation approach, to produce a pre-final MI-Italian - pre-pilot testing of the pre-final MI-Italian in a sample of ten health professionals (physicians and physiotherapists), who will be asked to judge the clarity of each item of the MI, including scoring instructions, to produce a final MI-Italian - evaluation of the metric properties (internal consistency, inter- and intra-rater reliability, validity and responsiveness) of the final MI-Italian in a sample of subjects admitted to the Don Gnocchi Foundation in Florence for rehabilitation after stroke.
The 3-m backward walk test (3MBWT) is used to evaluate neuromuscular control, proprioception, protective reflexes, fall risk and balance. The aim of our study was to reveal the test-retest reliability and validity of the 3MBWT in Multiple Sclerosis patients. Our study will be done as a "test-retest" design and psychometric properties of 3 m backward walking test in MS patients will be examined. Mini Mental State Examination, 3 m walk back test, Berg Balance Scale, Timed Up and Go, Timed 25 Step Walking Test and 4-Square Step Test will be applied to the patients. All evaluations will be made by the same physiotherapist. The second and third evaluation (retest) will be performed by the same physiotherapist two days after the first evaluation (test) and 2 weeks later to measure test-retest reliability. It will be preferable to collect data with the same evaluator to avoid inter-rater error rate between evaluations. It will be preferable to collect data with the same evaluator to avoid inter-rater error rate between evaluations. The sample size, according to Lexell and Downham (2005), 40-50 participants should be included in reliability studies. Considering this recommendation, which defines the reliability of 3MBWT, it is planned to include 50 individuals with MS in our study.