Table 2.
Joviality measures of feasibility and metrics testing efficacy.
| Measure | Time frame | Type | Source | |||||
| Psychological well-being | ||||||||
|
|
Beck Depression Inventory-II | In the past 2 weeks | Primary outcome | REDCapa | ||||
|
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PROMISb computer adaptive tests | |||||||
|
|
|
Depression | In the past 7 days | Secondary outcome | REDCap | |||
|
|
|
Anxiety | In the past 7 days | Secondary outcome | REDCap | |||
|
|
|
General life satisfaction | N/Ac | Secondary outcome | REDCap | |||
|
|
|
Positive affect | In the past 7 days | Secondary outcome | REDCap | |||
|
|
|
Life meaning and purpose | N/A | Secondary outcome | REDCap | |||
|
|
|
Self-efficacy for managing chronic conditions—managing emotions | Right now | Secondary outcome | REDCap | |||
|
|
Perceived Stress Scale | In the last month | Secondary outcome | REDCap | ||||
|
|
State Optimism Measure | Right now or present moment | Secondary outcome | REDCap | ||||
|
|
Emotional vitality (via General Well-Being Schedule) | In the last month | Secondary outcome | REDCap | ||||
|
|
Flourishing Index | In the past days | Secondary outcome | REDCap | ||||
| Quality of life: 24-item Kidney Disease Quality of Life-Short Form | N/A | Tertiary outcome | REDCap | |||||
| Health-related outcomes | ||||||||
|
|
Interdialytic weight gain (% Δ kg per day) | N/A | Tertiary outcome | EMRd or MyChart (EPIC Systems Corporation)e | ||||
|
|
Dialysis sessions missed | N/A | Tertiary outcome | EMR or MyChart (EPIC Systems Corporation) | ||||
|
|
All-cause hospitalizations | N/A | Tertiary outcome | EMR or MyChart (EPIC Systems Corporation) | ||||
|
|
Kidney-related biomarkers: urea reduction ratio, serum albumin concentration, blood urea nitrogen concentration, creatinine concentration, calcium phosphate product, and hemodialysis etiology | N/A | Tertiary outcome | EMR or MyChart (EPIC Systems Corporation) | ||||
| Feasibility and process evaluation: VRf utility and usability | ||||||||
|
|
Simulator Sickness Questionnaire | N/A | Feasibility | REDCap | ||||
|
|
Igroup Presence Questionnaire | N/A | Feasibility | REDCap | ||||
|
|
System Usability Scale | N/A | Utility | REDCap | ||||
aREDCap: Research Electronic Data Capture (Vanderbilt University).
bPROMIS: Patient-Reported Outcomes Measurement Information System.
cN/A: not applicable.
dEMR: electronic medical record.
eEPIC: Electronic Health Record for the Integrated Care Team.
fVR: virtual reality.