Table 2 Spearman’s correlation coefficients for ICECAP-SCM domains with EQ-5D-5L, POS-S, PHQ-2, and MQOL-E domains. n = 68

 Mobility

− 0.03

0.08

− 0.08

0.12

− 0.13

0.00

− 0.14

 Self-care

−0.12

0.13

− 0.11

− 0.03

− 0.23

0.05

− 0.02

 Usual activities

0.00

0.18

−0.16

−0.18

− 0.15

0.11

− 0.17

 Pain/discomfort

0.00

−0.08

−0.24

− 0.07

−0.28

− 0.19

−0.13

 Anxiety/depression

−0.15

0.08

−0.06

− 0.74

− 0.41

−0.30

− 0.18

 Physical

0.13

−0.20

0.47

0.36

0.31

0.07

0.29

 Psychological

0.25

−0.13

0.11

0.74

0.28

0.23

0.07

 Existential

0.13

0.14

0.31

0.43

0.14

0.33

0.28

 Social

0.26

0.07

0.22

0.39

0.25

0.36

0.12

 Burden

0.18

−0.05

0.12

0.52

0.18

0.15

0.17

 Environment

0.12

0.25

0.09

0.17

0.07

0.28

0.27

 Cognition

0.05

−0.01

0.22

0.47

0.32

0.39

0.17

 Healthcare

0.14

0.01

−0.11

0.31

−0.01

0.33

0.23

 Little interest or pleasure in doing things

−0.31

0.01

−0.22

− 0.30

− 0.27

− 0.38

− 0.13

 Feeling down, depressed or hopeless

−0.27

0.09

−0.09

− 0.59

− 0.17

− 0.23

−0.06

 Pain

0.06

0.11

−0.31

−0.26

− 0.21

0.00

0.09

 Shortness of breath

−0.12

0.17

−0.31

−0.28

− 0.23

−0.13

− 0.44

 Weakness or lack of energy

0.10

0.10

−0.51

−0.37

− 0.21

−0.04

− 0.31

 Nausea

0.23

−0.12

0.00

−0.25

−0.28

− 0.18

0.10

 Vomiting

0.11

0.01

0.02

−0.15

−0.25

− 0.30

−0.03

 Poor appetite

0.27

0.07

−0.13

−0.08

− 0.25

0.01

0.04

 Constipation

0.09

0.03

−0.14

−0.12

− 0.16

−0.10

0.17

 Mouth problems

−0.09

0.01

−0.15

−0.31

− 0.25

− 0.21

− 0.13

 Drowsiness

0.11

−0.13

0.03

−0.24

−0.19

− 0.22

−0.12

 Immobility

−0.02

0.18

0.01

−0.18

−0.04

0.11

−0.04