Analysis of grip strength force curves has successfully detected suboptimal effort in industrial rehabilitation research. This study examined force curve analysis as an effort measure when grip strength was administered according to standardized neuropsychological procedures in a sample without reported neurologic and upper extremity injury. Eighty-two undergraduates were randomized to control ...

[Purpose] To compare the toe flexor, hand grip and knee extensor strengths of young and elderly men, and to examine the association between toe flexor strength and physical activity or inactivity levels. [Subjects and Methods] Young (n=155, 18-23 years) and elderly (n=60, 65-88 years) men participated in this study. Toe flexor, hand grip, and knee extensor strength were measured. Physical activ...

QUESTION What are reference values for grip strength in children and adolescents based on a large and heterogeneous study population? What is the association of grip strength with age, gender, weight, and height in this population? DESIGN Cross-sectional study. PARTICIPANTS Participants were recruited from schools in the northern provinces of the Netherlands. The study included healthy chil...

OBJECTIVES This paper sought to provide normative values for grip strength among older adults across different age groups in northwest Russia and to investigate their predictive value for adverse events. METHODS A population-based prospective cohort study of 611 community-dwelling individuals 65+. Grip strength was measured using the standard protocol applied in the Groningen Elderly Tests. T...

The purpose of this study was to investigate whether a sustained grip strength test is workable as an accurate assessment of activity limitation related to muscle weakness of the paretic hands of stroke patients with mild pareses. Sixty-one stroke patients with mild pareses participated in this study. The maximal grip strength and an ability to sustain grip strength were examined with the Susta...

background: the pneumatic tourniquet (pt) is routinely used in upper and lower limb operations by most orthopaedic surgeons. the silicone ring tourniquet (srt) was introduced in clinical practice the last decade. clinical as well comparative studies in volunteers concerning its safety and efficacy have been published. the aim of this study was to investigate the postoperative effect of the sili...

OBJECTIVE The purpose of this study was to establish normative data on spherical grip strength of children 3 to 6 years of age with the Martin Vigorimeter. METHOD Two hundred twenty-five preschoolers in the Kalamazoo, Michigan, area were tested with standardized positioning and instructions. The mean of three trials for each hand was used as the grip-strength score. A repeated measure design ...

Objective: To develop regression equations for predicting six-minute and incremental shuttle walk distances (6MWD and ISWD, respectively), based on demographic characteristics, anthropometric variables, and grip strength. Methods: We evaluated 6MWD and ISWD in 98 healthy adults. Height, weight, and grip strength were also assessed. Using data from 90 of the participants (40 males; 60 ± 9 years ...

BACKGROUND no study has examined the longitudinal association between hand-grip strength and mental health, such as depressive symptoms. OBJECTIVE we investigated the relationship between baseline hand-grip strength and the risk of depressive symptoms. DESIGN a prospective cohort study. SETTING AND SUBJECTS a prospective cohort study with a 1-year follow-up was conducted using 4,314 subje...

OBJECTIVES Grip strength is an important prerequisite for good performance of the upper limb, hence it is important to evaluate it correctly. However, one of the main difficulties in evaluating the grip strength of elderly patients is the absence of valid norms. Therefore, the objective of this study was to develop normative data for maximum grip strength of persons aged 60 years and older. M...