Table 6.
Mean changes in other outcome measures.
| Post-Intervention Mean, Mean Change from Pre-Intervention | One-Year Follow-Up Mean, Mean Change from Pre-Intervention | |
|---|---|---|
| Exercise | n = 27 | n = 23 |
| Walking speed, m/s | 1.3 (0.2), 0.1 (0.2) | 1.3 (0.2), 0.1 (0.1) |
| Two-minute walking test, m | 155.8 (23.0), 8.3 (16.1) a | 155.6 (23.9), 8.4 (17.3) |
| LSNS-6, score | 14.3 (5.5), −0.6 (3.7) | 18.7 (6.3), 3.8 (4.9) |
| LSA, score | 80.4 (12.2), −0.5 (19.2) | 82.2 (18.2), 2.7 (19.7) |
| Daily steps, steps/day | 6307.9 (3123.2), 834.1 (2030.5) | 6113.4 (3367.8), 583.0 (2379.7) |
| Moderate physical activity, min/day | 54.1 (33.4), 6.6 (18.4) | 50.4 (33.6), 2.6 (19.9) |
| Horticultural activity | n = 26 | n = 20 |
| Walking speed, m/s | 1.2 (0.2), 0.0 (0.1) | 1.2 (0.2), 0.0 (0.1) |
| Two-minute walking test, m | 142.4 (23.8), −1.9 (16.6) | 145.7 (28.3), 3.5 (16.6) |
| LSNS-6, score | 16.2 (5.2), −0.0 (5.3) | 18.1 (6.5), 2.5 (5.7) |
| LSA, score | 83.3 (19.2), −4.4 (15.6) | 78.3 (24.3), −9.6 (20.6) |
| Daily steps, steps/day | 5662.6 (2683.6), −132.2 (1677.9) | 5018.0 (3218.2), −805.5 (1871.6) a |
| Moderate physical activity, min/day | 45.4 (27.9), −2.8 (20.1) | 41.2 (31.2), −7.6 (18.5) |
| Control | n = 28 | n = 24 |
| Walking speed, m/s | 1.3 (0.2), 0.1 (0.1) | 1.3 (0.2), 0.0 (0.1) |
| Two-minute walking test, m | 152.9 (21.5), −3.6 (13.1) | 157.5 (22.1), 1.4 (14.1) |
| LSNS-6, score | 14.7 (4.9), 0.4 (3.8) | 17.4 (6.1), 2.5 (4.7) |
| LSA, score | 78.9 (16.1), −12.0 (19.5) | 81.7 (27.6), −14.4 (29.7) |
| Daily steps, steps/day | 5978.3 (2714.5), 332.7 (2206.5) | 5708.8 (2731.1), 229.5 (1989.0) |
| Moderate physical activity, min/day | 56.6 (34.6), 7.5 (30.2) | 55.3 (32.3), 8.7 (28.6) |
Data are mean (SD). m = meter; LSNS = Lubben Social Network Scale; LSA = life-space assessment. a significantly different from pre-intervention at p < 0.05.