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Insights into Imaging

Table 4 Multivariable logistic regression analysis of the probability of respondents reporting a training task as “very frequent”

From: Radiology residency training in China: results from the first retrospective nationwide survey

Demographic and residency characteristics

Patient care and technical skills

CT interpretation & reporting

MR interpretation & reporting

Radiograph interpretation & reporting

Reporting for emergency department

Radiological examination consultation

Radiological examination recommendation

Barium X-rays

First-line night shift

Interventional procedures

Age ≥ 30 (vs. age < 30)

0.96

1.21

1.21

1.28

1.34

1.10

1.11

1.16

1.20

 

(0.59–1.56)

(0.86–1.69)

(0.87–1.69)

(0.95–1.73)

(1.04–1.73)

(0.85–1.42)

(0.87–1.41)

(0.90–1.51)

(0.90–1.61)

Female (vs. male)

1.17

0.99

0.93

0.96

1.16

0.76

0.74

0.74

0.54

 

(0.76–1.82)

(0.70–1.38)

(0.68–1.28)

(0.73–1.25)

(0.89–1.52)

(0.59–0.98)

(0.58–0.93)

(0.57–0.95)

(0.41–0.70)

Married (vs. unmarried)

1.53

1.50

1.26

1.51

1.32

1.43

1.33

1.71

1.07

 

(0.97–2.39)

(1.03–2.18)

(0.89–1.78)

(1.12–2.03)

(1.01–1.73)

(1.09–1.86)

(1.01–1.75)

(1.29–2.26)

(0.79–1.44)

Master/doctoral degree (vs. bachelor)

1.12

1.31

0.77

0.79

0.91

1.10

0.88

1.27

1.21

 

(0.66–1.90)

(0.89–1.92)

(0.53–1.12)

(0.57–1.09)

(0.67–1.24)

(0.83–1.45)

(0.69–1.12)

(0.96–1.67)

(0.88–1.67)

Current working hospital tier: tertiary (vs. non-tertiary)

0.85

1.09

1.02

1.61

0.90

1.23

1.23

1.41

1.30

 

(0.40–1.78)

(0.68–1.75)

(0.64–1.64)

(1.09–2.36)

(0.62–1.32)

(0.86–1.76)

(0.83–1.81)

(0.92–2.16)

(0.80–2.13)

Residency completion year: 2018 (vs. 2017)

1.42

1.22

1.21

1.10

1.13

1.14

1.26

1.28

1.00

 

(0.90–2.24)

(0.84–1.78)

(0.88–1.66)

(0.81–1.51)

(0.89–1.43)

(0.89–1.48)

(1.00–1.58)

(0.98–1.66)

(0.76–1.32)

Residency training site bed size: 2000–2999 beds (vs. < 2000 beds)

1.08

0.91

0.84

0.95

0.85

0.89

0.88

0.95

1.07

 

(0.64–1.83)

(0.57–1.45)

(0.56–1.26)

(0.65–1.38)

(0.64–1.15)

(0.66–1.20)

(0.64–1.20)

(0.69–1.31)

(0.75–1.53)

Residency training site bed size: ≥ 3000 beds (vs. < 2000 beds)

1.55

1.86

0.96

1.10

1.05

0.85

0.70

0.90

1.05

 

(0.83–2.91)

(1.08–3.20)

(0.61–1.52)

(0.72–1.66)

(0.74–1.51)

(0.60–1.22)

(0.49–0.98)

(0.65–1.26)

(0.71–1.56)

Residency training site region

         

Central (vs. East)

0.79

1.33

0.77

1.25

1.20

1.24

1.56

1.39

1.05

 

(0.42–1.49)

(0.81–2.20)

(0.48–1.24)

(0.79–1.99)

(0.86–1.68)

(0.86–1.79)

(1.09–2.23)

(0.95–2.02)

(0.67–1.63)

West (vs. East)

1.23

1.10

1.21

1.90

1.08

1.47

1.15

1.97

1.53

 

(0.63–2.40)

(0.65–1.87)

(0.77–1.89)

(1.26–2.86)

(0.72–1.63)

(1.02–2.11)

(0.82–1.61)

(1.37–2.85)

(1.06–2.22)

Northeast (vs. East)

2.38

1.64

0.96

1.58

1.01

1.91

1.25

1.75

1.54

 

(1.00–5.66)

(0.86–3.13)

(0.58–1.59)

(0.78–3.23)

(0.70–1.47)

(1.27–2.88)

(0.84–1.87)

(1.30–2.36)

(0.94–2.49)

Demographic and residency characteristics

Medical knowledge

Systems-based practice

Morning case conference

Challenging cases discussion

Film-reading interactive lectures

CT image processing

Didactic lectures

Pathology follow-up

Report quality control

Radiation safety

Management of contrast media reactions

Age ≥ 30 (vs. age < 30)

0.95

0.88

0.94

1.25

0.75

1.10

1.18

1.39

1.16

 

(0.65–1.39)

(0.66–1.18)

(0.72–1.24)

(0.95–1.65)

(0.58–0.97)

(0.85–1.41)

(0.91–1.53)

(1.09–1.77)

(0.88–1.53)

Female (vs. male)

1.00

0.93

0.83

0.99

0.70

0.89

0.92

0.95

0.83

 

(0.70–1.43)

(0.70–1.23)

(0.64–1.08)

(0.76–1.28)

(0.55–0.90)

(0.70–1.13)

(0.73–1.16)

(0.74–1.21)

(0.65–1.06)

Married (vs. unmarried)

1.33

1.29

1.43

1.26

1.39

1.17

1.11

1.28

1.57

 

(0.94–1.88)

(0.95–1.75)

(1.09–1.89)

(0.97–1.64)

(1.05–1.84)

(0.92–1.49)

(0.86–1.43)

(0.96–1.71)

(1.17–2.10)

Master/doctoral degree (vs. bachelor)

1.16

1.60

1.06

1.19

1.12

1.28

1.01

0.87

1.22

 

(0.79–1.70)

(1.17–2.17)

(0.79–1.41)

(0.88–1.60)

(0.84–1.50)

(0.97–1.69)

(0.75–1.35)

(0.65–1.15)

(0.92–1.60)

Current working hospital tier: tertiary (vs. non-tertiary)

0.87

0.84

1.21

0.95

1.05

1.35

1.11

1.10

1.03

 

(0.49–1.54)

(0.55–1.27)

(0.84–1.74)

(0.63–1.42)

(0.71–1.56)

(0.95–1.93)

(0.77–1.61)

(0.74–1.62)

(0.68–1.56)

Residency completion year: 2018 (vs. 2017)

0.84

1.30

1.13

0.99

1.15

1.13

1.10

0.99

1.33

 

(0.62–1.14)

(0.98–1.73)

(0.87–1.47)

(0.76–1.29)

(0.87–1.53)

(0.88–1.44)

(0.85–1.43)

(0.76–1.29)

(1.04–1.70)

Residency training site bed size: 2000–2999 beds (vs. < 2000 beds)

1.21

0.95

1.06

0.96

1.18

1.21

0.93

0.86

1.15

 

(0.78–1.89)

(0.66–1.36)

(0.79–1.42)

(0.68–1.35)

(0.86–1.61)

(0.88–1.67)

(0.68–1.28)

(0.63–1.17)

(0.84–1.57)

Residency training site bed size: ≥ 3000 beds (vs. < 2000 beds)

1.62

0.78

1.30

0.83

1.37

1.06

0.93

0.85

0.77

 

(0.91–2.89)

(0.50–1.20)

(0.86–1.95)

(0.57–1.21)

(0.90–2.08)

(0.73–1.54)

(0.64–1.36)

(0.60–1.22)

(0.55–1.08)

Residency training site region

         

Central (vs. East)

0.47

0.82

0.91

1.60

0.94

1.27

1.19

1.35

0.85

 

(0.27–0.81)

(0.53–1.28)

(0.57–1.45)

(1.00–2.54)

(0.60–1.47)

(0.87–1.85)

(0.81–1.77)

(0.97–1.88)

(0.58–1.25)

West (vs. East)

0.49

0.82

0.76

1.16

0.81

1.46

1.29

1.51

1.23

 

(0.28–0.86)

(0.54–1.24)

(0.54–1.07)

(0.78–1.73)

(0.57–1.15)

(0.99–2.16)

(0.87–1.92)

(1.03–2.23)

(0.88–1.71)

Northeast (vs. East)

0.58

1.40

1.59

1.58

2.14

1.27

1.90

1.65

1.63

 

(0.33–1.01)

(0.85–2.32)

(1.13–2.25)

(1.08–2.31)

(1.27–3.62)

(0.85–1.91)

(1.35–2.68)

(1.13–2.42)

(1.15–2.31)

Demographic and residency characteristics

Interpersonal and communication skills

Practice-based learning and improvement

Professionalism

Clinical Communication

Supervising & teaching medical students/junior residents

Literature study

Case report & paper writing

Group study & peer support

Team building

Age ≥ 30 (vs. age < 30)

1.26

1.13

1.10

0.98

1.12

1.21

 

(0.97–1.64)

(0.88–1.45)

(0.85–1.42)

(0.75–1.30)

(0.87–1.44)

(0.92–1.59)

Female (vs. male)

0.92

0.95

0.99

0.77

0.75

0.84

 

(0.72–1.18)

(0.74–1.22)

(0.78–1.26)

(0.59–1.01)

(0.59–0.95)

(0.66–1.07)

Married (vs. unmarried)

1.42

1.34

1.19

1.16

1.23

1.27

 

(1.09–1.86)

(1.03–1.75)

(0.92–1.52)

(0.87–1.55)

(0.95–1.60)

(0.98–1.64)

Master/doctoral degree (vs. bachelor)

1.24

1.05

1.48

1.54

1.27

1.47

 

(0.93–1.64)

(0.80–1.37)

(1.13–1.95)

(1.11–2.14)

(0.97–1.66)

(1.13–1.91)

Current working hospital tier: tertiary (vs. non-tertiary)

1.09

1.07

1.06

1.37

1.17

1.45

 

(0.75–1.57)

(0.75–1.52)

(0.76–1.47)

(0.88–2.13)

(0.82–1.68)

(1.00–2.11)

Residency completion year: 2018 (vs. 2017)

1.06

1.10

1.21

1.07

1.16

1.15

 

(0.82–1.38)

(0.87–1.38)

(0.95–1.55)

(0.81–1.41)

(0.89–1.51)

(0.90–1.47)

Residency training site bed size: 2000–2999 beds (vs. < 2000 beds)

0.81

0.89

1.05

1.15

1.16

1.03

 

(0.60–1.09)

(0.66–1.22)

(0.80–1.38)

(0.84–1.57)

(0.88–1.53)

(0.77–1.39)

Residency training site bed size: ≥ 3000 beds (vs. < 2000 beds)

0.73

0.68

0.99

1.00

1.25

0.95

 

(0.50–1.07)

(0.47–0.97)

(0.71–1.39)

(0.70–1.43)

(0.92–1.70)

(0.67–1.36)

Residency training site region

      

Central (vs. East)

1.26

1.17

0.93

1.02

1.03

1.10

 

(0.90–1.77)

(0.82–1.68)

(0.65–1.31)

(0.70–1.48)

(0.73–1.46)

(0.76–1.59)

West (vs. East)

1.48

1.08

0.80

1.13

1.01

1.05

 

(1.02–2.13)

(0.75–1.55)

(0.58–1.11)

(0.76–1.66)

(0.73–1.41)

(0.76–1.45)

Northeast (vs. East)

1.75

1.97

1.24

1.60

1.19

1.30

 

(1.11–2.75)

(1.45–2.70)

(0.89–1.71)

(1.13–2.27)

(0.85–1.65)

(0.92–1.84)

  1. Odds ratios and 95% confidence intervals were presented
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