Table 1.

Original Unified Theory of Acceptance and Use of Technology (UTAUT) versus adapted UTAUT for health care providers.

Construct	Original UTAUTa moderators				Adapted UTAUT moderators
	Gender	Age	Experience	Voluntariness	Age	Years of experience	Professional role
PEb → BIc	✓	✓			✓		✓
EEd → BI	✓	✓	✓		✓	✓
SIe → BI	✓	✓	✓	✓	✓	✓	✓
BI → Usef
FCg → Use		✓	✓
FC → BI					✓	✓
ATTh → BI					✓	✓	✓

^aUTAUT: Unified Theory of Acceptance and Use of Technology.

^bPE: performance expectancy.

^cBI: behavioral intention.

^dEE: effort expectancy.

^eSI: social influence.

^fUse: actual usage.

^gFC: facilitating conditions.

^hATT: attitude.