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Table 4 Correlation between physical needs and HRQL components

From: Unmet health needs in patients with coronary heart disease: implications and potential for improvement in caring services

  EQ-Mob EQ-SC EQ-UA EQ-PD EQ-AD EQ-VAS SAQ Phys SAQ AS SAQ AF SAQ TS SAQ QOL PCS MCS
Illness stops your hobbies? -.40 -.25 -.48 -.44 -.34 .52 .53 .19 .35 .28 .47 .59 .41
Your health prevents you going out? -.53 -.48 -.51 -.49 -.41 .59 .66 .20 .36 .24 .45 .67 .34
Have problems getting around -.56 -.49 -.56 -.57 -.37 .62 .66 .28 .28 .16* .43 .67 .38
Need anyone look after you? -.45 -.63 -.51 -.43 -.35 .59 .62 .19 .23 .12 .31 .60 .34
Need any equipment for daily activities? -.41 -.45 -.38 -.38 -.24 .41 .51 .19 .19 .21 .25 .41 .29
Moving concern? -.62 -.61 -.64 -.56 -.45 .62 .71 .26 .35 .19 .48 .71 .46
Need cleaning help? -.32 -.34 -.37 -.26 -.30 .39 .48 .13 .21 .33 .21 .45 .36
Need getting out help? -.39 -.41 -.46 -.34 -.50 .49 .55 .13 .25 .26 .34 .52 .46
Mean Physical Needs score in HNA -.59 -.60 -.62 -.56 -.48 .69 .76 .26 .35 .29 .45 .75 .48
  1. * indicates P < 0.05 and boldface < 0.01