Table 4. Attitudes and behaviors of participants answering surveys at 12 months by amount of device use.

Question	Overall n = 1222*	Consistent Long-term Users n = 70	All others n = 1152	p**
	n (%)	n (%)	n (%)
Shared device results with physician or healthcare provider	364 (30.1)	36 (52.9)	328 (28.8)	< .0001
Thought about using device results for decisions on medications	349 (28.6)	19 (27.1)	330 (28.7)	0.78
Made changes to medications or supplements
No	903 (74.1)	52 (75.4)	851 (74.0)	0.62
Non-prescription medications	47 (3.9)	1 (1.5)	46 (4.0)
Supplements	160 (13.1)	11 (15.9)	149 (13.0)
Prescription medications	109 (8.9)	5 (7.3)	104 (9.0)
Consulted with a healthcare provider about medication or supplement change	190/316 (60.1)	11/17 (64.7)	179/299 (59.9)	0.69
Made changes to typical diet	337 (27.8)	18 (26.1)	319 (27.9)	0.75
Made changes to exercise routine	410 (33.8)	28 (40.6)	382 (33.4)	0.22
Would recommend device to family or friends	956 (79.5)	61 (89.7)	895 (78.9)	0.03
Agree with the following statements:
Device was easy to use	958 (81.4)	63 (94.0)	895 (80.6)	0.006
Able to open device and successful connect to app	1121 (95.3)	67 (95.1)	1054 (95.1)	0.20
Able to complete scan and obtain measurements	942 (80.0)	63 (92.7)	879 (79.3)	0.007
Using the device does not require too much of my time	943 (80.2)	62 (91.2)	881 (79.5)	0.02
The device is not distracting	1044 (89.2)	63 (94.0)	981 (88.9)	0.19
The device does not interrupt my daily activities	1044 (89.2)	61 (91.0)	893 (80.8)	0.04
I would be willing to participate in a study testing the device again	1019 (87.0)	65 (95.6)	954 (86.4)	0.03
Self-rated Health
Limitation of Moderate Activities	240 (19.6)	17 (24.3)	223 (19.4)	0.31

*Denominators differ by question due to variable response rate.

**Chi square test