Table 2.

Tolerability of AIRmax by Participants’ Survey in Two AIRmax Visits

Questions		Visit 1 (n = 40) N (%)	Visit 2 (n = 38) N (%)
1. How difficult was it for you to have two IVs placed to do the AIRmax test?
1	Not a problem	34 (87.5)	27 (71.1)
2	A little bit of a problem	5 (12.5)	10 (26.3)
3	Very difficult	0	0
4	Not sure	1 (2.5)	1 (2.6)
2. In some people, the arginine can cause a “metallic” taste. Did you notice the metallic taste today?
1	No	20 (50)	19 (50.0)
2	Yes, didn't bother me	12 (30)	16 (42.1)
3	Yes, bothered a little	8 (20)	3 (7.9)
4	Yes, bothered a lot	0	0
5	Yes, not sure how much it bothered me	0	0
3. High glucose can make your bladder full. Did you notice this?
1	No	13 (32.5)	16 (42.1)
2	Yes, didn't bother me	9 (22.5)	12 (31.6)
3	Yes, bothered a little	16 (40)	9 (23.7)
4	Yes, bothered a lot	1 (2.5)	1 (2.6)
5	Yes, not sure how much it bothered me	0	0
4. IVGTT can make you feel warm or flushed. Did you notice this?
1	No	13 (32.5)	11 (28.9)
2	Yes, didn't bother me	17 (42.5)	21 (55.2)
3	Yes, bothered a little	10 (25)	6 (15.8)
4	Yes, bothered a lot	0	0
5	Yes, not sure how much it bothered me	0	0
5. Would you be willing to come in for a second AIRmax test this month?
1	Yes	40 (100)
2	No	0
6. What is the youngest age group that you feel would be okay to do the AIRmax test?
1	Under age 5		6 (15.8)
2	Age 5 to 8		9 (23.7)
3	Age 8 to 12		18 (47.4)
4	Age 12+		3 (7.9)
5	Not sure		2 (5.3)