Table 3 Multinomial regression analysis for Australian shiftwork-only participants (Study 2) for associations between behavioural correlates and prioritising the health behaviours first compared to sleep
| Â | All | Sleep Prioritised First | Diet prioritised First | Physical Activity Prioritised First | ||
|---|---|---|---|---|---|---|
|  | n = 533 | n = 361 | n = 108 | Compared to Sleep First | n = 64 | Compared to Sleep First |
| Â | n (%) | n (%) | n (%) | RRR (95% CI) | n (%) | RRR (95% CI) |
Diagnosed sleep disorder | Â | Â | Â | Â | Â | Â |
Yes | 168 (31.5) | 112 (31.0) | 38 (35.2) | 0.89 (0.56–1.41) | 18 (28.1) | 0.80 (0.41–1.59) |
No (Ref) | 365 (68.4) | 249 (69.0) | 80 (74.1) | 1 | 46 (71.9) | 1 |
Sleep duration | Â | Â | Â | Â | Â | Â |
Meeting guidelines (7–9 h of sleep) | 245 (46.0) | 172 (47.6) | 40 (37.0) | 0.64 (0.41–1.01) | 33 (51.6) | 0.61 (0.32–1.15) |
Not meeting guidelines (< 7 or > 9 h of sleep) (Ref) | 288 (54.0) | 189 (52.4) | 68 (63.0) | 1 | 31 (48.4) | 1 |
Shiftwork experience | Â | Â | Â | Â | Â | Â |
1–5 years (Ref) | 188 (35.3) | 137 (38.0) | 31 (28.7) | 1 | 20 (31.3) | 1 |
6–15 years | 227 (42.6) | 151 (41.8) | 41 (38.0) | 0.86 (0.50–1.45 | 35 (54.7) | 1.33 (0.64–2.75) |
16–30 years | 88 (16.5) | 51 (14.1) | 29 (26.9) | 0.38 (0.18–0.80) * | 8 (12.5) | 0.47 (0.15–1.50) |
30 + years | 30 (5.6) | 22 (6.1) | 7 (6.5) | 0.69 (0.21–2.23) | 1 (1.6) | 0.26 (0.02–2.88) |