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Table 1 Patient demographics and impact of marker placement in pre- and post-training groups

From: Skin marker placement by technologist prior to knee MRI helps identify clinically relevant pathologies

Ā 

Pre-Training Group

Post-Training Group

P value

Number of MRIs

100

100

Ā 

Age

Ā Ā 

0.2434

ā€ƒMean

48.05

50.37

Ā 

ā€ƒSD

14.87

13.12

Ā 

Sex

Ā Ā 

0.3133

ā€ƒFemale

56

63

Ā 

ā€ƒMale

44

37

Ā 

Clinician History

Ā Ā 

0.1649

ā€ƒPain

75

83

Ā 

ā€ƒOther

25

17

Ā 

Marker Present

Ā Ā 

0.0059

ā€ƒYes

60

78

Ā 

ā€ƒNo

40

22

Ā 

Marker-Finding Correlation

Ā Ā 

0.5706

ā€ƒYes

38

53

Ā 

ā€ƒNo

22

25

Ā 

Diffuse Findings

Ā Ā 

0.004

ā€ƒYes

14

31

Ā 

ā€ƒNo

86

69

Ā