| Titre : | Effects of the Surface Texture and Weight of a Pinch Apparatus on the Reliability and Validity of a Hand Sensorimotor Control Assessment (2019) |
| Auteurs : | Hsiu-Yun Hsu ; Ta-Shen Kuan ; Hsiu-Ching Yang |
| Type de document : | Article |
| Dans : | Archives of Physical Medicine and Rehabilitation (Vol. 100, n° 4, 2019) |
| Article en page(s) : | p. 620-626 |
| Langues: | Anglais |
| Descripteurs : |
HE Vinci Force de la pince pouce-index ; Rééducation et réadaptation ; Syndrome du canal carpien |
| Résumé : |
Objectives
To investigate the reliability and validity of a modified pinch apparatus devised with 3 surface textures and 2 different weights for clinical application. Design Case-controlled study. Setting A university hospital. Participants The participants (N=32) included carpal tunnel syndrome (CTS) patients (n=16) with 20 sensory neuropathy hands, and an equal number of age-sex matched volunteers without CTS, as well as young volunteers without CTS (n=16 with 20 hands) used to analyze both the testing validity and reliability of the modified device. Interventions Not applicable. Main Outcome Measures The Semmes-Weinstein monofilament (SWM) and two-point discrimination (2PD) tests were conducted, and the force ratio between the FPpeak (peak pinch force during lifting phase) and FLmax (maximum load force at maximum upward acceleration onset) detected from a pinch-holding-up activity (PHUA) under various testing conditions was obtained. Results The range of the intraclass correlation coefficient of this pinch device was 0.369-0.952. The CTS patients exhibited poorer force modulation ability according to the inertial change in a dynamic lifting task when compared to the controls under all testing conditions (P<.001 the area under receiver operating characteristic force ratio curve was revealing high accuracy of test for diagnosing cts neuropathic hands testing condition in which coarse texture device used. addition weight factor shown to have significant effects on sensitivity and phua assessment.> Conclusions This study showed that the PHUA test via the modified pinch apparatus is a sensitive tool that can be used in clinical practice for detecting neuropathic CTS hands. In addition, changing the weight of the pinch device has a significant effect on the sensitivity and accuracy of the PHUA assessment. |
| Disponible en ligne : | Oui |
| En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S000399931831181X |
Bibliothèques HE Vinci
