Table 4 Dimension and factor loadings identified using principal component analysis and the orthogonal varimax rotation (only factor loading >0.3 are mentioned)

Dimensions Labels

1

2

3

4

5

Item number

Eigenvalues

9.25

4.10

2.99

2.43

2.08

% of variance

20.56

9.12

6.65

5.4

4.6

Physical Health- PH

.726

q5

.674

q6

.641

q36

.588

.355

q7

.573

q8

.551

q4

.538

.313

q14

.536

q9

.508

q33

.305

q35

Medical Care – MC

.767

q43

.737

q42

.708

q40

.645

q41

.633

q49

.608

q45

.574

q44

.544

q46

.327

.370

q34

.474

.330

q13

.387

.307

q17

Fear of losing graft – FG

.719

q31

.709

q32

.689

q16

.668

q30

.622

q15

.561

.338

q29

Treatment – TR

.327

.305

q39

.389

.617

q1

.569

q11

.565

q12

.536

.547

q3

.356

.546

q38

.524

q10

.394

q2

.304

.379

q37

Mental Health – MH

.671

q28

.657

q19

.650

q21

.647

q20

.574

q22

.464

.308

.512

q23

.500

.404

q26

.478

.312

q27

.595

.432

q24