Skip to main content

Table 3 Participant responses on the practice of quality assurance on medical ultrasound equipment

From: The current status of ultrasound practice in Kano metropolis, Nigeria

Questions Response
Positive n (%) Negative n (%)
16. Quality assurance program 24 (37.5) 40 (62.5)
17. Who do you think is responsible for carrying out quality assurance for ultrasound equipment? 23 (36) 41 (64)
18. How often do you perform checks on infection control? 3 (4.7) 61 (95.3)
19. How often do you perform air reverberation pattern and electronic noise assessment? 5 (7.8) 59 (92.2)
20. How frequent do you check for brightness and grey scale bar display? 31 (48.4) 33 (51.6)