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Table 2 Study measures

From: Protocol of the randomized control trial: the WiseApp trial for improving health outcomes in PLWH (WiseApp)

  Tool Measurement time points
Descriptive Data: Socio-demographic characteristics Gender, age, education, income, employment, health insurance, housing Baseline
Descriptive Data: Behavioral Data Condom Use, Tobacco Use, Alcohol Use (AUDIT-C) [21], Substance Use [22] Baseline, 3 and 6 months
Descriptive Data: Health Literacy Newest Vital Sign [23], Short Test of Functional Health Literacy in Adults (S-TOFHLA) [24] Baseline
Descriptive Data: Health Status RAND-36 [25]; Symptom Distress Module [26]; PROMIS-29 [27]; Self- Management Scale [28]; Baecke Questionnaire for the Elderly [29] Baseline, 3 and 6 months
Descriptive Data: Social Desirability Social desirability scale [30] Baseline
Secondary Outcome: Physical Health Measures Height, Weight, and NHANES waist and hip measurement protocol [31, 32]. Baseline, 3 and 6 months
Descriptive Data: Housing Status Housing Status Assessment Tool [33] Baseline, 3 and 6 months
Primary Outcome: ART Adherence Medication Adherence measured through the CleverCap™ Lite Dispenser Pillbox Daily
Baseline, 3 and 6 months
Baseline, 3 and 6 months
Secondary Outcomes: ART adherence CASE Adherence Index [34]  
CD4 and viral load
Secondary Outcome: Health Care Access Number of Primary Care Visits Baseline, 3 and 6 months
Engagement with Health care Provider Scale [35] Baseline, 3 and 6 months
Caregiver Survey 6 months
Secondary Outcome: System Use Automated Log Files Ongoing
Secondary Outcome: Technology Acceptance Health-ITUES [36]; PSSUQ [37]; Baseline, 3 and 6 months
Perceived Ease of Use and Potential Usefulness Questionnaire [38];
eHEALS: the Health Literacy Scale [39] 3 months
Trust in Health Information Sources [40] 6 months
Secondary Outcome: Social-Ecological Measures Neighborhood Environment Survey [41], Social Capital Scale [42], & Self- Efficacy Scale [43] 6-months