Table 2.
Participant experiences of each study tool (N=30)a.
| Acceptability survey item | CGMb sensor, n (%) |
CGM receiver, n (%) |
MyFitnessPal, n (%) |
Accelerometer, n (%) |
| Usability: this tool is easy to use and user friendly | 28 (93) | 27 (90) | 28 (93) | 28 (93) |
| Convenience: this tool is convenient for me to use in my everyday lives | 22 (73) | 19 (63) | 22 (73) | 18 (60) |
| Value: this tool is useful and beneficial | 28 (93) | 29 (97) | 28 (93) | 23 (77) |
| Relevance: this tool provides information that is of interest to me | 27 (90) | 28 (93) | 27 (90) | 13 (43) |
| Motivating: I am motivated to use this tool to track my daily behaviors | 19 (63) | 20 (67) | 24 (80) | 11 (37) |
| Tech support: there is adequate availability and quality of professional assistance throughout use of this tool | 21 (70) | 20 (67) | 21 (70) | 18 (60) |
| Confidence: I feel confident that I use this tool correctly | 29 (97) | 28 (93) | 27 (90) | 28 (93) |
| Privacy: I am concerned about my privacy when using this tool | 1 (3) | 1 (3) | 4 (13) | 1 (3) |
| Recommend: I would recommend this tool to my friends and family | 19 (63) | 20 (67) | 28 (93) | 14 (47) |
| Like: I like using this tool | 20 (67) | 23 (77) | 24 (80) | 17 (57) |
aValues are number of participants who agreed or strongly agreed with the statement.
bContinuous glucose monitor.