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Posted by / 01-Dec-2019 21:05

For the questions and tasks together, the sensitivity estimates were 100% for parkinsonism (n = 21), 96% for peripheral neuropathies (n = 22), 96% for stroke (n = 22), and 96% for epilepsy (n = 22), while the specificity estimate was 86% (n = 21).

Analogous estimates were computed for the set of questions, for the set of tasks, and for each question and task individually.

Moreover, even using multiple questions via the Likert scale still compares only two positions at a time.

Visually this is akin to relying on two dimensional elevation drawings to picture a three dimensional world.

In a hospital setting in Sicily, we assessed a screening instrument developed for a prevalence survey of parkinsonism, peripheral neuropathies, stroke, and epilepsy.

The participants move a dot to the position in the triangle where their preference is the right and proper balance.AU - Grigoletto, Francesco AU - Morgante, Letterio AU - Reggio, Arturo AU - Savettieri, Giovanni AU - di Perri, Raoul PY - 1992Y1 - 1992N2 - In a hospital setting in Sicily, we assessed a screening instrument developed for a prevalence survey of parkinsonism, peripheral neuropathies, stroke, and epilepsy.AB - In a hospital setting in Sicily, we assessed a screening instrument developed for a prevalence survey of parkinsonism, peripheral neuropathies, stroke, and epilepsy.The standard for comparison was a clinical evaluation based on specified criteria.Trained interviewers administered the screening instrument, asking subjects to answer symptom questions and to perform simple physical tasks.

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