Research Article

Patient Participation in Surgical Treatment Decision Making from the Patients' Perspective: Validation of an Instrument

Table 2

Demographic characteristics of study sample of patients.

Gender %

 Men44042
 Women60357.5
 Missing5.5
Age (years)
 18-19 22 2.1
 20–29 69 6.6
 30–3912912.3
 40–4919518.6
 50–5922521.5
 60–6923722.6
 70-17116.3
Educational level
 Primary and secondary school (1–9 years)20419.5
 High school (10–12 years)44542.5
 College or university (13–16 years)26625.4
 University (17 years-)12111.5
 Missing 12.1
Treatment2
 Small operation37335.6
 Medium operation42740.7
 Comprehensive/extensive operation24723.6
 Missing1.1
Treatment
 Cancer15314.6
 Not cancer89285.1
 Missing 3.3
Treatment
 General/Endocrine 63 6.0
 Orthopaedic30128.7
 Gynecological14714.0
 Urological 80 7.6
 Gastroenterological104 9.9
 Vein/artery surgery and thoracic surgery 44 4.2
 Plastic and hand12712.1
 Ear, nose, throat 67 6.4
 Neuro 32 3.1
 Eye 13 1.2
 Other 66 6.3
 Missing 4.4
Treatment
 Outpatient (day surgery)35834.2
 Inpatient (overnight hospital stay)68965.7
 Missing 1.1

2Small operation means that it lasts less than 30 minutes, medium operation means duration between 30 minutes and two hours, and comprehensive/extensive operation means duration above two hours.