Correlation of weighted and unweighted LHS with the Frenchay and Barthel indices and the dimensions of the HAD and COOP charts

LHS U - LHS Number
of patients
Frenchay activities index0.76*** 0.81*** 291
Barthel ADL index0.73*** 0.78*** 299
HAD-anxiety−0.33*** −0.32*** 243
HAD-depression−0.56*** −0.58*** 238
COOP charts:
 Physical fitness0.64*** 0.67*** 297
 Feelings0.30*** 0.30*** 294
 Daily activities0.75*** 0.77*** 295
 Social activities0.53*** 0.54*** 293
 Pain0.181-160 0.151-160 295
 Overall health0.39*** 0.40*** 293
 Social support0.121-150 0.121-150 293
 Quality of life0.45*** 0.47*** 291
  • 1-150 p<0.05;

  • 1-160 p<0.01;***p<0.0001.