Table 1 Extended unified theory of acceptance and use of technology survey questionnaire and mean scores
Item | Mean score ± SD |
|---|---|
PE1. The AI-novice echocardiogram will give an accurate risk stratification of my cardiac condition. | 3.78 ± 0.73 |
PE2. The AI-novice echocardiogram will enable a more efficient clinic consult | 3.87 ± 0.74 |
PE3. I trust the results of the AI-novice echocardiogram. | 3.71 ± 0.75 |
PE4. The results of the AI-novice echocardiogram will give me reassurance when it is normal | 3.96 ± 0.65 |
PE5. I trust the healthcare staff performing the AI-novice echocardiogram screening on me | 4.14 ± 0.58 |
EE1. It would not take the healthcare staff long to learn how to use AI-novice echocardiogram | 3.79 ± 0.79 |
EE2. The AI-novice echocardiogram would be easy to learn | 3.80 ± 0.79 |
EE3. It would be easy for the healthcare staff to become skillful at using the AI-novice echocardiogram even when they do not have ultrasound training | 3.79 ± 0.78 |
EE4. Performing the AI-novice echocardiogram on me should be easy | 3.91 ± 0.66 |
SI1. People who are important to me think that I should use the AI-novice echocardiogram before clinic visit | 3.67 ± 0.72 |
SI2. People whose opinions I value would like me to use the AI-novice echocardiogram | 3.69 ± 0.70 |
FC1. The healthcare workers have the knowledge necessary to use the AI-novice echocardiogram | 4.06 ± 0.64 |
FC2. The AI-novice echocardiogram device is similar to other screening tools such as the electrocardiogram, retinal eye screening etc. | 3.73 ± 0.87 |
FC3. The novice has the resources necessary to perform the AI-novice echocardiogram. | 3.97 ± 0.61 |
HM1. The process of screening via the AI-novice echocardiogram is enjoyable | 3.65 ± 0.70 |
HM2 The process of screening via the AI-novice echocardiogram is fun | 3.59 ± 0.88 |
BI1. I intend to be a frequent user of AI-enabled screening devices | 3.60 ± 0.81 |
BI2. I intend to continue using AI-screening devices in future | 3.72 ± 0.72 |