Finger-nose test

Cluster Analysis of Finger-to-nose Test for Spinocerebellar Ataxia Assessment

The Finger-to-nose test (FNT) is an accepted neurological evaluation to study the coordination conditions. In this work, a methodology for the analysis of data from FNT is proposed, aimed at assessing the evolution of the condition of Spinocerebellar Ataxia type 2 (SCA2) patients. First of all, test results obtained from both patients and healthy individuals are processed through principal comp...

The “Head Snap”: A Subtle Clinical Feature During the Finger–Nose–Finger Maneuver in Essential Tremor

BACKGROUND Essential tremor is characterized by several hyperkinetic movements, including arm and head tremors. We report another movement of the head in patients with essential tremor, which we term the "head snap." This was observed as a jerking motion of the head in some patients while they performed the finger-nose-finger maneuver. METHODS We compared the prevalence of the head snap in es...

Abbreviating the Finger Tapping Test.

The Finger Tapping Test (FTT) has a strong empirical base but its procedures are inconsistent and the test can be time-consuming. To simplify and abbreviate administration procedures, several potential abbreviated procedures were evaluated using a sample of 71 individuals presenting to a VA Hospital for neuropsychological evaluation. A short version using the mean score of Trials 3-5 for each h...

A test of fine finger dexterity.

The lack of instruments available for the measurement of fine dexterity (i.e., speed of interdigital manipulation) implies a gap not only in the occupational therapist's ability to quantify and deal precisely with patients' problems in this area, but also in the knowledge base of occupational therapy itself. The Rosenbusch Test of Finger Dexterity (developed by Doris F. Rosenbusch, MA, OTR), a ...

New test for finger-tip sensation.