Table 1.
RE-AIM measures and outcomes
| RE-AIM evaluation measures | ||
| Component | Outcome measures | Source |
| Reach | ||
| Number of eligible enrolled patients | CONSORT | REDCap—baseline survey |
| Differences from the eligible population | CONSORT | REDCap—baseline survey |
| Effectiveness | ||
| Intervention effects on outcome | Primary | Electronic health record, patient portal |
| Secondary | Electronic health record, patient portal | |
| Increase in patient: | Social cognitive theory | Patient 2/6 months follow-up survey |
| Adoption | ||
| Number of home BP recordings entered | Counts | Electronic health record, patient portal |
| Number of encountered study blocks | App usage | Electronic health record, patient portal |
| Implementation | ||
| Number of portal/phone messages about BP during 6-month intervention period | Electronic health record, patient portal | |
| Barriers to implementation | Interviews | CFIR evaluation |
| Increased/decreased burden of intervention | Interviews | CFIR evaluation |
| Physician/nurse/patient suggestions | Interviews | CFIR evaluation |
| Participant support needs | Email, phone outreach to study staff | REDCap ongoing events |
| Maintenance | ||
| Number of patients who continue to use the app and BP cuff | Study participant tracking | |
| Institutional use of tools beyond trial | CFIR Evaluation |
BP, blood pressure; CFIR, Consolidation Framework for Implementation Research; CONSORT, Consolidated Standards of Reporting Trials; RE-AIM, Reach-Effectiveness-Adoption-Implementation-Maintenance.