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Table 4 Relationships between Handgrip Performance corrected for Body Weight, Self-Perceived Fatigue and Physical Functioning.

From: Handgrip performance in relation to self-perceived fatigue, physical functioning and circulating IL-6 in elderly persons without inflammation

 

Grip Strength/kg body weight

Grip Work/kg body weight

 

Male

Female

All

Male

Female

All

VAS-Fatigue

-.41*

-.31

-.36*

-.55

-.50

-.35*

Mob-Tiredness scale

.49*

.43

.48

.42*

.72

.48

WHOQOL F2.2

-.46*

-.37

-.44

-.38

-.32

-.24

WHOQOL F2.4

-.57

-.50

-.55

-.57

-.79

-.40

Physical Functioning

.67

.57*

.65

.53

.68

.51

  1. Values represent Spearman's Rho Coefficients; *p < .05, p < .01, VAS-F = Visual Analogue Scale for Fatigue, WHOQOL = WHO Quality of Life Questionnaire (F2.2 = "How easily do you get tired?", F2.4 = "How much are you bothered by fatigue?", both scored on a 1-to-5 scale going from 'not at all' to 'extremely').