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. Author manuscript; available in PMC: 2023 Apr 1.
Published in final edited form as: Int J Med Inform. 2022 Feb 5;160:104713. doi: 10.1016/j.ijmedinf.2022.104713

Table 2:

Health ITUES total and subscale scores and app use at the 3-month and 6-month follow-up visits

3-month follow-up, mean (SD) 6-month follow-up, mean (SD) Total, mean (SD)
N=158 N=139
Health-ITUES
Impact 4.49 (0.83) 4.48 (0.78) 4.49 (0.80)
Perceived usefulness 4.46 (0.78) 4.41 (0.76) 4.44 (0.77)
Perceived ease of use 4.49 (0.79) 4.54 (0.73) 4.51 (0.76)
User control 4.11 (0.90) 4.28 (0.86) 4.19 (0.89)
Total score 4.39 (0.75) 4.43 (0.72) 4.41 (0.73)
Dependent variable - App use 0.61 (0.36) 0.51 (0.37) 0.56 (0.37)

Abbreviation: Health-ITUES, Health Information Technology Usability Evaluation Scale