Measuring the Motor Aspect of Cancer-Related Fatigue using a Handheld Dynamometer

Autor: Jeniece Regan, Joseph A. Shrader, Sarah Alshawi, Josephine Liwang, Li Rebekah Feng, Alexander Ross, Jamell Joseph, Leorey N. Saligan
Rok vydání: 2020
Předmět:
Zdroj: Journal of visualized experiments : JoVE. (156)
ISSN: 1940-087X
Popis: Cancer-related fatigue (CRF) is commonly reported by patients both during and after receiving treatment for cancer. Current CRF diagnoses rely on self-report questionnaires which are subject to report and recall biases. Objective measurements using a handheld dynamometer, or handgrip device, have been shown in recent studies to correlate significantly with subjective self-reported fatigue scores. However, variations of both the handgrip fatigue test and fatigue index calculations exist in the literature. The lack of standardized methods limits the utilization of the handgrip fatigue test in the clinical and research settings. In this study, we provide detailed methods for administering the physical fatigue test and calculating the fatigue index. These methods should supplement existing self-reported fatigue questionnaires and help clinicians assess fatigue symptom severity in an objective and quantitative manner.
Databáze: OpenAIRE