Table 3.
Insulin-Like Growth Factor Changes.
| IGF-1 Pre-Exercise (ng/mL) | IGF-1 Post-Exercise (ng/mL) | IGF-1 Change (ng/mL) | |||||
|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | Mean | SD | ||
|
| |||||||
| Overall Differences | MDD | 209.56 | 52.80 | 220.82 | 53.15 | 11.27 | 12.93 |
| Healthy Control | 225.48 | 50.85 | 236.77 | 52.78 | 11.29 | 20.40 | |
| Aim 1 - HAM-D Total | Mild | 211.48 | 50.75 | 223.48 | 50.47 | 11.88 | 13.56 |
| Moderate | 216.55 | 57.39 | 227.23 | 57.62 | 10.69 | 10.45 | |
| Healthy Control | 225.48 | 50.85 | 236.77 | 57.78 | 11.29 | 20.40 | |
| Aim 2 - Antidepressant Usage | SSRI | 188.28 | 43.57 | 200.14 | 43.26 | 11.86 | 12.53 |
| Other | 198.70 | 57.01 | 212.40 | 60.78 | 13.71 | 10.73 | |
| None | 219.35 | 52.09 | 229.67 | 51.84 | 10.32 | 13.71 | |
| Aim 3- Physical Activity | Inactive | 206.88 | 55.40 | 213.16 | 53.93 | 6.28 | 11.76 |
| Minimally Active | 210.27 | 53.76 | 223.63 | 53.22 | 13.36 | 13.14 | |
| HEPA | 208.33 | 49.46 | 219.51 | 54.10 | 11.18 | 12.75 | |
Note. HAM-D categories based on the 17-item version, n=173 - see exclusionary criteria. HEPA: Health Enhancing Physical Activity. Inactive (0 – 599 MET min/wk), Minimally Active (600 – 2999 MET min/wk), HEPA (3000+ MET min/wk)