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Key informant interviews
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Semi-structured interviews with individual or small group (2–3) experts in primary care, geriatrics, EHR, diabetes, and other relevant fields
|
6–8 informants, 1–2 interviews each
|
|
Group interviews
|
Semi-structured interviews with groups of 4–6 clinicians
|
Pre- and post vanguard
|
|
“Ride along” observation
|
Individual observation session of clinician interaction with EHR real time, in situ
|
6–8 sessions per vanguard and pilot
|
|
Think-aloud usability testing [53]
|
Individual observations in “lab” of clinicians verbalizing all thoughts as they interact with the module following a carefully scripted series of EHR tasks
|
4–6 observations as needed in pilot
|
|
Near live [50, 53, 55]
|
Individual observations in “lab” of clinicians interacting with simulated data and patient actors to realistically model clinical use of module
|
4–6 observations as needed in pilot
|
|
Live [51, 56]
|
Individual observations of clinicians in situ using the tool in actual patient care
|
3 observations as needed in pilot
|
