Characteristics | Low (score 4-13) | Medium to High (score 14-20) | Unadjusted analyses | Adjusted analyses | ||||||
---|---|---|---|---|---|---|---|---|---|---|
n | % | n | % | p | ORs | 95% CIs | p | AORs | 95% CIs | |
Age groups | 3247 | 42.8 | 4344 | 57.2 | ||||||
18-29 years | 1581 | 43.3 | 2074 | 56.7 | Ref | Ref | ||||
30-59 years | 1543 | 42.8 | 2060 | 57.2 | 0.711 | 1.02 | 0.93-1.12 | 0.329 | 1.08 | 0.92-1.28 |
≥60 years | 123 | 36.9 | 210 | 63.1 | 0.026 | 1.30 | 1.03-1.64 | 0.011 | 1.66 | 1.12-2.44 |
Gender | 3640 | 43.2 | 4792 | 56.8 | ||||||
Male | 1323 | 44.1 | 1675 | 55.9 | Ref | Ref | ||||
Female | 2317 | 42.6 | 3117 | 57.4 | 0.186 | 1.07 | 0.97-1.17 | 0.235 | 0.91 | 0.79-1.06 |
Born in the same country of residence | 3635 | 43.2 | 4783 | 56.8 | ||||||
No | 649 | 50.4 | 639 | 49.6 | Ref | Ref | ||||
Yes | 2986 | 41.8 | 4144 | 58.1 | <0.001 | 1.41 | 1.25-1.59 | 0.124 | 0.85 | 0.69-1.05 |
Living status | 3614 | 43 | 4784 | 56.9 | ||||||
Live without family members | 812 | 42.7 | 1087 | 57.2 | Ref | Ref | ||||
Live with family members | 2802 | 43.1 | 3697 | 56.9 | 0.780 | 0.99 | 0.89-1.1 | 0.106 | 0.85 | 0.7-1.04 |
Highest educational/vocational qualification | 3622 | 43.1 | 4783 | 56.9 | ||||||
Primary/Grade 1 to 6 | 30 | 50.8 | 29 | 49.2 | Ref | Ref | ||||
Secondary/Higher Secondary/Grade 7 to 12 | 673 | 43.7 | 868 | 56.3 | 0.277 | 1.33 | 0.8-2.24 | 0.537 | 1.35 | 0.52-3.48 |
Certificate/Diploma/Trade qualifications | 409 | 47.2 | 458 | 57.7 | 0.585 | 1.16 | 0.69-1.96 | 0.871 | 1.08 | 0.42-2.81 |
Bachelor/Masters/PhD | 2510 | 42.3 | 3428 | 57.7 | 0.187 | 1.41 | 0.85-2.36 | 0.583 | 1.30 | 0.51-3.32 |
Current employment condition | 3523 | 43.2 | 4639 | 56.8 | ||||||
Unemployed/Housewife/Home maker/Home duties (No source of income) | 260 | 40.4 | 383 | 59.5 | Ref | Ref | ||||
Jobs affected by COVID-19 (lost job/working hours reduced/afraid of job loss) | 1734 | 42.1 | 2391 | 57.9 | 0.444 | 0.94 | 0.797-1.11 | No estimate due to small number | ||
Have an income source (employed/Government benefits) | 1529 | 45.1 | 1865 | 54.9 | 0.031 | 0.84 | 0.69-0.99 | 0.354 | 0.93 | 0.8-1.09 |
Perceived distress due to change of employment status | 3095 | 40.6 | 4522 | 59.4 | ||||||
A little to none | 1815 | 38.6 | 2889 | 61.4 | Ref | Ref | ||||
Moderate to a great deal | 1280 | 43.9 | 1633 | 56.1 | <0.001 | 0.80 | 0.73-0.88 | 0.030 | 0.82 | 0.68-0.98 |
Improved working situation due to change of employment status | 2291 | 39.4 | 3528 | 60.6 | ||||||
A little to none | 1753 | 39.2 | 2717 | 60.8 | Ref | Ref | ||||
Moderate to a great deal | 538 | 39.8 | 811 | 60.1 | 0.662 | 0.98 | 0.86-1.1 | 0.342 | 1.09 | 0.92-1.28 |
Self-identification as a frontline or essential service worker | 3646 | 43.2 | 4798 | 56.8 | ||||||
No | 2155 | 42.9 | 2869 | 57.1 | Ref | Ref | ||||
Yes | 1491 | 43.6 | 1929 | 56.4 | 0.522 | 0.97 | 0.87-1.06 | 0.525 | 0.94 | 0.8-1.13 |
Self-identification as a healthcare worker | 2482 | 39.5 | 3801 | 60.5 | ||||||
No | 1578 | 41.1 | 2259 | 58.9 | Ref | Ref | ||||
Yes, doctor | 331 | 37.4 | 555 | 62.6 | 0.040 | 1.17 | 1.01-1.36 | 0.417 | 0.90 | 0.70-1.16 |
Yes, nurse | 371 | 35.9 | 661 | 64.1 | 0.003 | 1.24 | 1.08-1.44 | 0.029 | 1.30 | 1.03-1.65 |
Yes, other healthcare worker | 202 | 38.3 | 326 | 61.7 | 0.209 | 1.13 | 0.94-1.36 | 0.280 | 1.15 | 0.90-1.48 |
COVID-19 impacted financial situation | 3663 | 43.2 | 4815 | 56.8 | ||||||
No impact | 1613 | 42.8 | 2160 | 57.3 | Ref | Ref | ||||
Yes, impacted positively | 413 | 40.7 | 603 | 59.4 | 0.229 | 1.10 | 0.95-1.26 | 0.851 | 0.98 | 0.80-1.23 |
Yes, impacted negatively | 1637 | 44.4 | 2052 | 55.6 | 0.157 | 0.94 | 0.85-1.03 | <0.001 | 1.37 | 1.16-1.62 |
Affected by the change in financial situation | 2403 | 39.3 | 3712 | 60.7 | ||||||
Not at all | 523 | 37.4 | 874 | 62.6 | Ref | Ref | ||||
Unsure | 385 | 42.4 | 523 | 57.6 | 0.017 | 0.81 | 0.69-0.96 | 0.004 | 0.74 | 0.60-0.90 |
Somewhat | 1051 | 37.9 | 1716 | 62 | 0.732 | 0.98 | 0.86-1.12 | 0.398 | 0.92 | 0.78-1.14 |
A great extent | 444 | 42.6 | 599 | 57.4 | 0.010 | 0.81 | 0.69-0.95 | 0.151 | 0.83 | 0.66-1.07 |
Co-morbidities | 3630 | 43.4 | 4741 | 56.6 | ||||||
No | 2458 | 41.4 | 3488 | 58.7 | Ref | Ref | ||||
Psychiatric/Mental health problem | 223 | 62.5 | 134 | 37.5 | <0.001 | 0.42 | 0.33-0.52 | 0.431 | 0.85 | 0.57-1.27 |
Other co-morbidities* | 949 | 45.9 | 1119 | 54.1 | <0.001 | 0.82 | 0.73-0.91 | 0.324 | 1.15 | 0.88-1.50 |
Co-morbidities | 3321 | 41.7 | 4642 | 58.3 | ||||||
No | 2458 | 41.3 | 3488 | 58.7 | Ref | Ref | ||||
Single co-morbidity | 674 | 43.6 | 873 | 56.4 | 0.113 | 0.91 | 0.81-1.02 | 0.149 | 0.82 | 0.62-1.09 |
Multiple co-morbidities | 189 | 40.2 | 281 | 59.8 | 0.633 | 1.05 | 0.87-1.27 | No estimate due to small number | ||
Perceived status of own mental health | 2482 | 39.5 | 3801 | 60.5 | ||||||
Poor to Fair | 913 | 52.1 | 839 | 47.8 | Ref | Ref | ||||
Good to Excellent | 1569 | 34.6 | 2962 | 65.4 | <0.001 | 2.05 | 1.83-2.3 | <0.001 | 1.97 | 1.70-2.30 |
Smoking | 3665 | 43.2 | 4814 | 56.8 | ||||||
Never smoker | 2912 | 42.2 | 3982 | 57.8 | Ref | Ref | ||||
Ever smoker (Daily/Non-daily/Ex) | 753 | 47.5 | 832 | 52.5 | <0.001 | 0.81 | 0.72-0.90 | 0.533 | 1.06 | 0.88-1.28 |
Increased smoking over the last 6 months | 447 | 44.2 | 565 | 55.8 | ||||||
No | 234 | 43.7 | 301 | 56.3 | Ref | Ref | ||||
Yes | 213 | 44.6 | 264 | 55.4 | 0.770 | 0.96 | 0.75-1.23 | Not included in multivariate model | ||
Current alcohol drinking (last 4 weeks) | 3595 | 43.1 | 4743 | 56.8 | ||||||
No | 3089 | 41.6 | 4328 | 58.4 | Ref | Ref | ||||
Yes | 506 | 54.9 | 415 | 45.1 | <0.001 | 0.59 | 0.50-0.66 | 0.532 | 0.93 | 0.74-1.17 |
Increased alcohol drinking over the last 6 months | 499 | 54.7 | 413 | 45.3 | ||||||
No | 310 | 48.4 | 330 | 51.7 | Ref | Not included in multivariate model | ||||
Yes | 189 | 69.5 | 83 | 30.5 | <0.001 | 0.40 | 0.31-0.56 | |||
Contact with known/suspected case of COVID-19 | 3578 | 43 | 4739 | 56.9 | ||||||
No | 2223 | 45.5 | 2662 | 54.5 | Ref | Ref | ||||
Unsure | 333 | 46.9 | 376 | 53 | 0.470 | 0.94 | 0.81-1.1 | 0.297 | 0.90 | 0.73-1.1 |
Yes, had indirect contact | 353 | 37.3 | 594 | 62.7 | <0.001 | 1.41 | 1.21-1.63 | 0.004 | 1.33 | 1.10-1.62 |
Yes, provided direct care | 669 | 37.7 | 1107 | 62.3 | <0.001 | 1.37 | 1.22-1.53 | <0.001 | 1.45 | 1.19-1.77 |
Experience related to COVID-19 pandemic | 3497 | 42.9 | 4652 | 57.1 | ||||||
No known exposure to COVID-19 | 2739 | 43.4 | 3580 | 56.6 | Ref | Ref | ||||
Tested positive for COVID-19 | 184 | 37.3 | 310 | 62.7 | 0.008 | 1.29 | 1.07-1.56 | 0.259 | 0.86 | 0.65-1.12 |
Tested negative for COVID-19 by self-isolated | 480 | 42.4 | 651 | 57.6 | 0.571 | 1.03 | 0.91-1.18 | 0.012 | 0.78 | 0.64-0.95 |
Had recent overseas travel history and was in quarantine | 94 | 45.8 | 111 | 54.2 | 0.476 | 0.90 | 0.68-1.2 | 0.312 | 0.80 | 0.51-1.24 |
Self-identification as a patient (visited a healthcare provider in the last 6 months) | 3564 | 42.9 | 4734 | 57.1 | ||||||
No | 2466 | 44.4 | 3089 | 55.6 | Ref | Ref | ||||
Yes | 1098 | 40.1 | 1645 | 59.9 | 0.001 | 1.20 | 1.09-1.31 | 0.012 | 1.20 | 1.04-1.28 |
Healthcare service use in the last 6 months | 1089 | 40 | 1633 | 59.9 | ||||||
In-person visit to a healthcare provider | 730 | 38.5 | 1165 | 61.5 | Ref | Ref | ||||
Telehealth consultation/Use of national helpline | 277 | 43.5 | 359 | 56.5 | 0.025 | 0.82 | 0.67-0.97 | Not included in multivariate model | ||
Used both services | 82 | 42.9 | 109 | 57.1 | 0.234 | 0.83 | 0.62-1.13 | |||
Level of psychological distress (K10 categories) | 3659 | 43.2 | 4814 | 56.8 | ||||||
Low (score 10-15) | 1011 | 38.4 | 1622 | 61.6 | Ref | Ref | ||||
Moderate to Very High (score 16-50) | 2648 | 45.4 | 3192 | 54.6 | <0.001 | 0.74 | 0.67-0.81 | 0.498 | 0.95 | 0.81-1.11 |
Level of fear of COVID-19 (FCV-19S categories) | 3665 | 43.2 | 4814 | 56.7 | ||||||
Low (score 7-21) | 2647 | 41.2 | 3771 | 58.8 | Ref | Ref | ||||
High (score 22-35) | 1018 | 49.4 | 1043 | 50.6 | <0.001 | 0.71 | 0.64-0.78 | <0.001 | 0.72 | 0.61-0.85 |
Healthcare service use to overcome COVID-19 related stress in the last 6 months | 3546 | 42.9 | 4718 | 57.1 | ||||||
No | 3049 | 42.4 | 4134 | 57.6 | Ref | Ref | ||||
Yes | 497 | 45.9 | 584 | 54 | 0.030 | 0.87 | 0.76-0.99 | 0.375 | 0.91 | 0.75-1.12 |