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Table 4 Logistic regression for predictors of occupational burnout

From: Occupational burnout in Iranian health care workers during the COVID-19 pandemic

Variables

Univariate

Multivariate

OR

95% CI

P-value

OR

95% CI

P-value

Gender

Male

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

Female

0.770

0.683–0.867

< 0.001

1.177

0.746–1.856

0.484

Age

20–30

0.626

0.447–0.876

0.006

0.804

0.340–1.901

0.619

31–40

0.768

0.545–1.083

0.133

0.685

0.322–1.457

0.326

41–50

0.833

0.577–1.204

0.331

1.245

0.600–2.585

0.556

> 50

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

Marital status

Single

1.096

0.795–1.510

0.576

1.007

0.307–3.309

0.991

Married

1.219

0.887–1.676

0.223

1.158

0.373–3.590

0.800

Divorced/widowed

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

Having children

Yes

1.215

1.090–1.355

< 0.001

1.250

0.686–2.279

0.466

No

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

Level of education

Undergraduate

1.533

1.148–2.047

0.004

0.316

0.016–6.189

0.448

Bachelor’s degree

1.105

0.937–1.304

0.234

1.088

0.330–3.591

0.889

Master’s and Ph.D. degree

1.877

0.900–1.304

0.093

1.469

0.263–8.195

0.661

General & special professional doctorate

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

Occupation

Clinician

1.321

0.775–2.252

0.306

0.756

0.373–1.530

0.437

Nurse

2.209

0.632–7.716

0.214

1.745

0.456–6.684

0.416

Other

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

Working hours with COVID-19 patients

< 4

1.982

1.718–2.285

< 0.001

1.163

0.592–2.284

0.661

4–8

1.196

1.043–1.372

0.011

0.793

0.416–1.510

0.480

> 8

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

Working in isolated wards

Yes

0.743

0.670–0.823

< 0.001

0.988

0.596–1.638

0.962

No

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

History of physical illness

Yes

0.653

0.577–0.738

< 0.001

0.440

0.270–0.718

0.001

No

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.

History of psychiatric disorder

Yes

0.621

0.523–0.737

< 0.001

0.537

0.293–0.985

0.044

No

Ref.

Ref.

Ref.

Ref.

Ref.

Ref.