Table 4 The comparisons of item score of expectation questionnaire and perception questionnaire.

From: Optimizing nursing services for orthopaedic trauma patients using SERVQUAL and Kano models

Dimensions

Items

Quality of service

t

P

Tangibles

1.Orthopaedic nurses are neatly dressed and wear work badges

0.64

10.840

 < 0.001

2.Orthopaedic nurses introduce themselves to you and your family members

0.32

5.594

 < 0.001

3.The environment of the orthopaedics department is clean and warm

0.42

7. 109

 < 0.001

4.The orthopaedics department has convenient service facilities (free Wi-Fi,convenience box with hair dryer, nail scissors,straw, balloon, paper cup, etc.,mobile phone charging device)

-0.88

-9.909

 < 0.001

5.Orthopaedic emergency escape and safety facilities are fully equipped

-0.44

-8.886

 < 0.001

6.The service logos of orthopaedics are eye-catching and standardized

-0.91

14.100

 < 0.001

7.The orthopaedics department has modern nursing service equipment (cold therapy instrument, air pressure pump,bedside ECG machine, mobilenursing station, etc.)

-0.53

-7.224

 < 0.001

8.The department layout is reasonable and can focus on the safety and comfort of patients

-1.36

-15.976

 < 0.001

Reliability

9.Orthopaedic nurses provide safe and accurate care

-0.49

-9.111

 < 0.001

10.The orthopaedic nurses ensure that you and your family give informed consent and work together to develop nursing plans and implement interventions

-1.06

-14.355

 < 0.001

11.Orthopaedic nurses are able to provide basic care and make patients more comfortable

-0.35

-5.589

 < 0.001

12.Orthopaedic nurses have rich professional theoretical knowledge and experience

-0.97

-14.850

 < 0.001

13.Orthopaedic nurses have professional nursing abilities in preoperative preparation and postoperative rehabilitation for various common orthopaedic diseases

-1.24

-19.538

 < 0.001

14.Orthopaedic nurses have the ability to deal with all kinds of emergencies and disease changes and can take positive and effective measures

-0.59

-12.430

 < 0.001

Responsiveness

15.Orthopaedic nurses provide you with timely services

-0.50

-11.057

 < 0.001

16.Orthopaedic nurses perform standardized and skilled nursing operations

-0.68

-14. 106

 < 0.001

17.Orthopaedic nurses can handle admission and discharge procedures quickly

-0.36

-7.785

 < 0.001

Assurance

18.Orthopaedic nurses are able to communicate in a way that you and your family can understand

-0.74

-16.091

 < 0.001

19.Orthopaedic nurses are patient and meticulous when answering your questions

-0.25

-4.584

 < 0.001

20.Orthopaedic nurses deliver on the promises they make to you

-0.23

-3.865

 < 0.001

21.Orthopaedic nurses are able to provide you with the appropriate frequency of care

-1.29

-18.590

 < 0.001

Empathy

22.Orthopaedic nurses pay attention to the relief of your pain

-1.41

-21.963

 < 0.001

23.Orthopaedic nurses always put your best interests first

0.04

0.556

0.578

24.Orthopaedic nurses protect your privacy

-1.26

-21.294

 < 0.001

25.Orthopaedic nurses can provide you with personalized nursing services

-0.23

-3.695

 < 0.001

26.Orthopaedic nurses can understand your feelings and respond appropriately

0.04

0.582

0.561