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Table 4 Spearman correlation coefficients between ICECAP-O and EQ-5D-3 L items and summary scores

From: Quality of life in older adults following a hip fracture: an empirical comparison of the ICECAP-O and the EQ-5D-3 L instruments

 

Attachment

Security

Role

Enjoyment

Control

ICECAP-O score

Coefficienta; p value

95% CI

Coefficienta; p value

95% CI

Coefficienta; p value

95% CI

Coefficienta; p value

95% CI

Coefficienta; p value

95% CI

Coefficienta; p value

95% CI

Mobility

−0.218; 0.043

−0.430; 0.031

− 0.301; 0.005

− 0.473; − 0.112

− 0.246, 0.023

− 0.461; 0.006

− 0.212; 0.050

− 0.442; 0.031

− 0.277; 0.011

− 0.509; − 0.004

−0.364; 0.001

− 0.545; − 0.164

Self-care

−0.236; 0.028

− 0.439; − 0.025

−0.297; 0.005

− 0.475;-0.100

− 0.276; 0.011

− 0.497; − 0.052

−0.165; 0.130

− 0.396; 0.060

− 0.372; < 0.001

− 0.573; − 0.154

−0.387; < 0.001

− 0.593; − 0.133

Usual activities

−0.167; 0.124

− 0.377; 0.050

−0.209; 0.052

− 0.406; 0.006

−0.360; 0.001

− 0.554; − 0.188

−0.199; 0.066

− 0.408; 0.036

−0.297; 0.006

− 0.494; − 0.082

−0.362; 0.001

− 0.552;-0.145

Pain and discomfort

−0.026; 0.813

− 0.234; 0.197

−0.193; 0.078

− 0.420; 0.039

−0.025; 0.824

− 0.270; 0.232

−0.111; 0.315

− 0.335; 0.111

−0.183; 0.100

− 0.394; 0.042

−0.136; 0.229

− 0.378; 0.114

Anxiety and depression

−0.125; 0.253

− 0.334; 0.090

−0.476; < 0.001

−0.645; − 0.286

−0.165; 0.131

− 0.387; 0.078

−0.120; 0.270

− 0.366; 0.087

−0.334; 0.002

− 0.504; − 0.131

−0.368; 0.001

− 0.540;-0.168

EQ-5D-3 L score

0.267; 0.013

0.073; 0.433

0.511; < 0.001

0.315; 0.673

0.339; 0.002

0.119; 0.523

0.258; 0.016

0.028; 0.461

0.455; 0.000

0.231; 0.616

0.529; < 0.001

0.330; 0.683

  1. aSpearman’s correlation coefficient, CI Confidence Intervals