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Table 1 Study population and examination parameters

From: Chest-abdomen-pelvis CT for staging in cancer patients: dose effectiveness and image quality using automated attenuation-based tube potential selection

 

Group 1

Group 2

Imaging mode

Single-source

Single-source

Slice · collimation (mm)

128 · 0.6

128 · 0.6

Pitch

1.2

1.2

kV/ref.mAs

120/210 (CarekV)

120/210 (CareDose4D)

Patients 100 kV

32

 

Patients 120 kV

17

55

Patients 140 kV

6