Group summary data | Treatment effects | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Control group (n = 228) | Postal group (n = 205) | Nurse group (n = 213) | Postal vs Control | Nurse vs Control | ||||||||||||
Baseline | 12 months | Baseline | 12 months | Baseline | 12 months | OR | p-value | OR | p-value | |||||||
N | (%) | N | (%) | N | (%) | N | (%) | N | (%) | N | (%) | (95% CI) | (95% CI) | |||
Accelerometry | ||||||||||||||||
MVPA bouts: 150 mins | 54 | (24%) | 47 | (21%) | 53 | (26%) | 83 | (40%) | 55 | (26%) | 79 | (37%) | 3.7 (1.8, 7.5) | < 0.001 | 2.9 (1.5, 5.7) | 0.002 |
MVPA total: 150 mins | 199 | (87%) | 200 | (88%) | 180 | (88%) | 185 | (90%) | 183 | (86%) | 193 | (91%) | 1.7 (0.7, 3.9) | 0.24 | 1.7 (0.7, 3.8) | 0.24 |
IPAQ | ||||||||||||||||
IPAQ-MVPA: 150 mins | 81 | (36%) | 90 | (39%) | 68 | (33%) | 89 | (43%) | 77 | (36%) | 76 | (36%) | 1.4 (0.6, 3.3) | 0.38 | 0.6 (0.3, 1.4) | 0.27 |
IPAQ-Walk: 150 mins | 148 | (65%) | 156 | (68%) | 136 | (66%) | 161 | (79%) | 137 | (64%) | 162 | (76%) | 2.1 (1.2, 4.0) | 0.01 | 1.7 (1.0, 3.0) | 0.05 |
IPAQ-Total: 150 mins | 190 | (83%) | 189 | (83%) | 177 | (86%) | 182 | (89%) | 178 | (84%) | 194 | (91%) | 1.8 (0.9, 3.5) | 0.07 | 2.3 (1.1, 4.6) | 0.02 |
GPPAQ | ||||||||||||||||
PA Index: Active ≥180 mins PA per week | 28 | (12%) | 37 | (16%) | 31 | (15%) | 37 | (18%) | 24 | (11%) | 28 | (13%) | 1.1 (0.6, 2.1) | 0.83 | 0.8 (0.4, 1.6) | 0.50 |
PA Index incl walking: Active ≥180 mins PA per week including walking at brisk/fast pace | 66 | (29%) | 77 | (34%) | 62 | (30%) | 74 | (36%) | 59 | (28%) | 70 | (33%) | 1.1 (0.7, 1.9) | 0.66 | 1.0 (0.6, 1.8) | 0.89 |