Skip to main content

Table 5 Questionnaires for patients and doctors

From: The efficacy of using 3D printing models in the treatment of fractures: a randomised clinical trial

Question Subjective field (for patients) Average score P
1 How much do you know about your fracture situation? (Routine treatment group) 5.1 ± 2.1 0.000
2 How much do you know about your fracture situation? (3D model group) 7.6 ± 1.6
3 How much do you know about your surgical plan? (Routine treatment group) 5.4 ± 1.9 0.001
4 How much do you know about your surgical plan? (3D model group) 7.3 ± 1.8
5 How much did the 3D prototype help you to obtain a clear understanding of your condition? 91 ± 0.5
6 How much would you like the doctor to use a 3D prototype to communicate with you about your condition? 9.3 ± 0.5
  Subjective field (for doctors)   
1 Degree of verisimilitude of the 3D prototype to the actual fracture 8.7 ± 1.4
2 Usefulness of the 3D prototype for preoperative planning 5.9 ± 1.6
3 Usefulness of the 3D prototype for communicating with patients 9.1 ± 0.8
4 Overall usefulness of 3D printing models 6.7 ± 1.4
5 Would you use 3D printing models to treat a complex fracture again? Yes = 8
No = 22