Investigation of the relationship between anthropometric measurements and maximal handgrip strength in young adults

Academic Article

Abstract

  • BACKGROUND: To identify physical measures that predict maximal handgrip strength (MHGS) and provide evidence for identifying lack of sincerity of effort when assessing upper extremity weakness. OBJECTIVE: This study investigated anthropometric measurements associated with MHGS of healthy young adults. METHODS: A convenience sample of 150 healthy adults ages 19 to 34 years old completed the MHGS assessment, which was measured using a Jamar dynamometer according to the protocol of the American Society of Hand Therapists, for both dominant and non-dominant hands. Several anthropometric data were collected, which included height, body weight, forearm length, forearm circumference, hand length, and hand width. RESULTS: Multivariable linear regression analysis indicated gender and hand width were uniquely and significantly associated with participants' MHGS for dominant and non-dominant hand and accounted for more than 60% of the variance, with R2=0.60, P<0.001 for the dominant hand model and R2=0.64, P<0.001 for the non-dominant hand model. CONCLUSIONS: Among the forearm and hand anthropometric measures, hand width is the best predictor of MHGS in both the non-dominant and dominant hands for healthy young adults.
  • Published In

  • WORK  Journal
  • Digital Object Identifier (doi)

    Author List

  • Eidson CA; Jenkins GR; Yuen HK; Abernathy AM; Brannon MB; Pung AR; Ward KD; Weaver TE
  • Start Page

  • 3
  • End Page

  • 8
  • Volume

  • 57
  • Issue

  • 1