Work

Real-time visual feedback of exerted force does not affect maximal grip force but influences rate of force development

Year: 2026

Type: article

Abstract: Handgrip strength testing, commonly performed with the Jamar hydraulic hand dynamometer, provides a simple and reliable measure of maximum grip force (GFmax), which is associated with upper limb function, including dexterity and gross motor performance1 in both healthy individuals and those with hand-wrist conditions.2 Although considered the gold standard in clinical and research settings,3 the Jamar does not assess the maximum rate of grip force development (RGFDmax) or provide real-time visual feedback.

Source: Journal of Hand Therapy

DOI: 10.1016/j.jht.2026.02.014

Authors: Hebberty M. Saavedra-Barbosa, Mehmet Uygur, Paulo B. de Freitas

Institutions: Universidade Cruzeiro do Sul, Rowan University

Language: English

Topic: Motor Control and Adaptation

Subfield: Cognitive Neuroscience

Field: Neuroscience

Domain: Life Sciences

SDG: Good health and well-being

Open Access status: hybrid

Estimated APC paid: $3,670