Table 1 Data collection schedule
From: Tablet-Aided BehavioraL intervention EffecT on Self-management skills (TABLETS) for Diabetes
| Questionnaires/measurements | Screening visit | Baseline visit | 2.5 months visit | 6.5 months visit |
|---|---|---|---|---|
| Primary outcome measures | ||||
| Physical activity (GPAQ) | x | x | x | |
| Diet (REAPS) | x | x | x | |
| Medication adherence (MMAS) | x | x | x | |
| Self-monitoring behavior | x | x | x | |
| Secondary outcome measures | ||||
| HbA1c | x | x | x | |
| LDL cholesterol | x | x | x | |
| Blood pressure | x | x | x | |
| CVD risk (FRS) | x | x | x | |
| Quality of life (SF-12) | x | x | x | |
| Process measures | ||||
| Knowledge/information | x | x | x | |
| Motivation | x | x | x | |
| Behavioral skills | x | x | x | |
| Self-efficacy | x | x | x | |
| Empowerment | x | x | x | |
| Tablet usability | x | x | x | |
| Covariates | ||||
| Patient demographics | x | |||
| Medical comorbidity (chronic health conditions – BRFSS) | x | x | x | |
| Social support (MOS) | x | x | x | |
| Health literacy (s-TOFHLA) | x | x | x | |
| Brief literacy screener (Chew) | x | x | x | |
| Depression (PHQ-9) | x | x | x |
