Table 2.
| Estimate replication costs and assumptions for replication for sensitivity analyses
| Activity/cost category | Cost estimates | Needed for replication? | Range |
|---|---|---|---|
| Labor costs | |||
| Participant identification, screening, and enrollment | |||
| EHR query | $21548 | Required, fixed | 50–150% |
| PCPs recruit and review | $16988 | Optional, variable | 0–100% |
| Recruitment packet preparation | $3969 | Required, variable | 50–150% |
| Participant screening calls and schedulea | $50288 | Required, variable | 50–100% |
| Screening packet preparation | $2224 | Optional, variable | 0–100% |
| Ordering of glucose testing and PCP signed off | $3029 | Optional, variable | 0–100% |
| Follow-up for screening visit and enrollmenta | $3867 | Required, variable | 50–100% |
| Non-labor costs | |||
| Recruitment packet postage | $7983 | Required, variable | 50–150% |
| Telecommunication | $2984 | Optional, variable | 0–100% |
| HbA1c testing | $81092 | Optional variable | 0–100% |
| Total replication costs | $193971 | $43827–$210721 |
EHR, electronic health record; PCPs, primary care providers.
aThe cost range of replication was discounted due to the screening for a randomized trial is more laborious than screening to offer a preventive service.