Table 3. First and second-level access monitoring and practice trends.

	First level access monitoring (n, %)
		Yes	No		Variable	DNP
	By physical examination	19 (90.5%)	0		0	2 (9.52%)
	By QB stress test	1 (4.76%)	11 (52.4 %)		3 (14.3%)	6 (28.6%)
	Dynamic venous pressure	5 (23.8%)	6 (28.6 %)		4 (19%)	6 (28.6%)
	Static venous pressure	3 (14.3%)	8 (38%)		4 (19%)	6 (28.6%)
	Kt/V online	10 (47.6%)	3 (14.3 %)		3 (14.3%)	5 (23.8%)
	Level 2 ECHO Doppler based access monitoring (n, %)
			Yes	No	Variable	DNP
	ECHO Doppler monitoring of access   performed as protocol		5 (23.8%)	10 (47.6%)	3 (14.3%)	4 (19%)
	Is ECHO Doppler examination performed by   nephrologists		2 (9.5%)	14 (66.7%)	2 (9.5%)	3 (14.3%)