Table 3.
Results of depression and HbA1c baseline, post-treatment, and follow-up.
| Author and type of app | Depression baseline M (SD) | Depression post-treatment M (SD) | Depression follow-up M (SD) | HbA1c baseline M (SD) | HbA1c post-treatment M (SD) | HbA1c follow-up M (SD) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TG | CG | TG | CG | Time | TG | CG | TG | CG | TG | CG | Time | TG | CG | |
| Nobis et al. (2015) and Ebert et al. (2017): web-based | 32.2 (7.0) |
31.5 (7.5) |
21.1 (8.8) |
28.9 (8.7) |
6 months | 19.8 (9.6) |
26.8 (9.4) |
7.6% (1.6%) |
7.4% (1.3%) |
– | – | 6 months | 7.6% (1.6%) |
7.4% (1.4%) |
| Newby et al. (2017): web-based | 15.9 (5.2) |
14.3 (5.2) |
7.7 (5.0) |
11.7 (5.2) |
3 months | 11.0 (4.5) |
NR | 7.9% (1.8%) |
7.7% (1.8%) |
NR | NR | 3 months | NR | NR |
| Clarke et al. (2019) and Baldwin et al. (2020): web-based | 11.3 (4.0) |
10.7 (4.1) |
8.7 (5.6) |
8.2 (5.5) |
6 months | 8.3 (0.3) |
8.4 (0.3) |
NR | NR | NR | NR | 6 months | 7.4% (0.1%) |
7.2% (0.1%) |
| 12 months | 8.4 (0.3) |
8.0 (0.3) |
12 months | 7.5% (0.1%) |
7.2% (0.1%) |
|||||||||
| Van Bastelaar et al. (2011, 2012): web-based | 29 (7) |
28 (7) |
NR | NR | No follow-up | – | – | 7.4% (1.6%) |
7.3% (1.6%) |
NR | NR | No follow-up | – | – |
| Piette et al. (2011): telephone | 26.7 (7.7) |
26.5 (9.9) |
14.2 (10.3) |
18.6 (10.7) |
No follow-up | – | – | 7.5% (1.7%) |
7.7% (1.7%) |
7.7% (1.8%) |
7.7% (1.7%) |
No follow-up | – | – |
| Naik et al. (2019): telephone | 15.8 (4.2) |
16.2 (4.0) |
10.9 (6.1) |
12.4 (6.0) |
12 months | 10.1 (6.9) |
12.6 (6.5) |
9.2% (1.4%) |
9.3% (1.5%) |
9.1% (1.7%) |
8.7% (1.7%) |
12 months | 8.7% (1.6%) |
8.9% (2.0%) |
| Egede et al. (2018): videocall | 27.8 (9.6) |
28.4 (10.2) |
NR | NR | No follow-up | – | – | 6.9% (1.1%) |
7.3% (2.0%) |
NR | NR | No follow-up | – | – |
TG, Treatment Group; CG, Control/Comparison Group; M, Mean; SD, Standard Deviation; HbA1c, glycosylated hemoglobin; NR, not reported. Articles sorted by year of publication and type of eHealth application.