Step 1* ORs (95% CI) | Step 2† ORs (95% CI) | |
Age group | ||
≤59 | REF | REF |
60–69 | 1.52 (0.64 to 3.61) | 3.11 (0.97 to 9.95) |
70+ | 1.29 (0.54 to 3.08) | 2.01 (0.59 to 6.86) |
Deprivation index quintiles | ||
First—least | REF | REF |
Second | 1.25 (0.61 to 2.58) | 1.30 (0.54 to 3.16) |
Third | 1.43 (0.67 to 3.02) | 1.09 (0.44 to 2.68) |
Fourth | 1.71 (0.81 to 3.63) | 1.08 (0.43 to 2.71) |
Fifth—most | 1.87 (0.89 to 3.92) | 1.57 (0.60 to 4.11) |
Domestic status | ||
Married/coresiding | REF | REF |
Single/widowed/divorced | 1.18 (0.66 to 2.11) | 0.57 (0.28 to 1.15) |
Tumour | ||
Colon | REF | REF |
Rectum | 1.32 (0.82 to 2.14) | 1.30 (0.57 to 2.96) |
Radiotherapy | ||
No | REF | REF |
Yes | 1.40 (0.79 to 2.51) | 0.47 (0.18 to 1.22) |
Chemotherapy | ||
No | REF | REF |
Yes | 0.84 (0.52 to 1.37) | 0.56 (0.30 to 1.07) |
Stoma | ||
No | REF | REF |
Yes | 2.30‡ (1.22 to 4.34) | 2.67‡(1.11 to 6.40) |
Surgery type | ||
Laparoscopic | REF | REF |
Open surgery | 0.80 (0.48 to 1.33) | 0.54 (0.28 to 1.04) |
Unknown | 3.40‡ (1.18 to 9.74) | 1.74 (0.52 to 5.74) |
Self-efficacy Cancer Survivor Self-efficacy Scale) | ||
Low confidence | REF | REF |
Moderate confidence | 1.01 (0.307 to 3.335) | 1.30 (0.29 to 5.84) |
Confident | 0.70 (0.232 to 2.096) | 1.58 (0.31 to 8.05) |
Very confident | 0.14§ (0.047 to 0.44) | 0.33 (0.05 to 1.97) |
Anxiety State Trait Anxiety Inventory score >40) | ||
No | REF | REF |
Yes | 3.41¶ (1.62 to 7.18) | 1.13 (0.31 to 4.11) |
Depression Centre for Epidemiological Studies Depression scale score >20) | ||
No | REF | REF |
Yes | 5.61§ (2.58 to 12.21) | 2.58 (0.81 to 8.25) |
Social support (Medical Outcomes Study Social Support Survey) | ||
<100 score | REF | REF |
Score=100 (full support) | 0.26§ (0.13 to 0.53) | 0.59 (0.26 to 1.32) |
QLQ-CR29 Body Image (European Organisation for Research and Treatment of Cancer (EORTC) QLQ-C29) | ||
No | REF | REF |
Yes, clinically significant | 3.90§ (1.92 to 7.93) | 1.71 (0.66 to 4.43) |
Fatigue (EORTC QLQ-C30) | ||
No | REF | REF |
Yes, clinically significant | 3.04§ (1.74 to 5.32) | 1.67 (0.77 to 3.64) |
Pain (EORTC QLQ-C30) | ||
No | REF | REF |
Yes, clinically significant | 1.73‡ (1.04 to 2.88) | 0.61 (0.29 to 1.26) |
Quality of life/Global Health (EORTC QLQ-C30) | ||
Mean (SD) | 0.97§ (0.95 to 0.98) | 0.99 (0.97 to 1.02) |
*Adjusting for time and considering each covariate separately.
†Fully adjusted model, including time and all covariates.
‡p<.05.
§p<.001.
¶p<.01.