Table 3.
Implementation: triggered alerts and outreach calls per participant over the total 24-week active intervention period
| Per participant | ||||||
|---|---|---|---|---|---|---|
| Overall (N = 302) | DD (N = 103) | DD-Me-Automated (N = 103) | DD-Me-Telephonic-HC (N = 96) | |||
| Alert: engagement | Median (IQR) | Median (IQR) | Median (IQR) | Median (IQR) | p | |
| Total # of alerts triggered | 9 (3–20.75) | 15 (6–22) | 8 (2.5–20) | 6.5 (2–13.5) | .002a | |
| Alert type | ||||||
| # of no data transmitted | 6 (2–17.75) | 13 (4–21) | 6 (2–19) | 3 (1–11) | <.001b | |
| # of no blood glucose transmitted | 3 (0–10) | 6 (1–13) | 2 (1–10.5) | 1 (0–4) | <.001c | |
| # of no EMA responses transmitted | 1 (0–5) | 1 (0–7) | 1 (0–5) | 0 (0–2) | .062 | |
| # of no pill box openings transmitted | 1 (0–3) | 2 (0–6) | 0 (0–3) | 0 (0–2) | .010b | |
| Alertd: fidelity | Overall % | Median (IQR) | Median (IQR) | Median (IQR) | Median (IQR) | p |
|---|---|---|---|---|---|---|
| % of alerts where contact was attempted | 89% | 100 (83.3–100) | 100 (83.3–100) | 100 (84.5–100) | 100 (83.3–100) | .712 |
| % of alerts where patient was reached | 52% | 60 (33.3–100) | 63.3 (33.3–100) | 50 (31.0–90) | 60 (20–87.5) | .496 |
DD Dulce Digital; DD-Me-Automated Dulce Digital-Me Automated; DD-Me-Telephonic-HC Dulce Digital-Me Telephonic Health Coach; EMA ecological momentary assessment; IQR interquartile range.
aSignificant post hoc differences between DD and both other groups.
bSignificant post hoc differences between DD and DD-Me-Telephonic-HC.
cSignificant post hoc differences between DD-Me-Telephonic-HC and both other groups.
dAlert fidelity was calculated for actionable alerts only.