Table 5 Factors associated with anxiety symptoms (GAD7 ≥ 10) among pregnant women

 18–25

Ref

Ref

Ref

Ref

 26–30

.403

.211–.771

.006

.404

.193–.845

.016

 31–40

.331

.175–.625

.001

.323

.149–.709

.005

  > 40

.168

.019–1.466

.106

.214

.022–2.051

.181

  < 40 h per week

Ref

Ref

Ref

Ref

 40 h per week

.903

.575–1.419

.658

.998

.596–1.670

.994

  > 40 h per week

1.354

.652–2.812

.416

1.325

.576–3.049

.508

  < 40,000 SEK

Ref

Ref

Ref

Ref

 40,000 SEK

1.379

.843–2.254

.200

.911

.509–1.630

.753

  > 40,000 SEK

1.511

.855–2.670

.156

1.778

.966–3.274

.065

 Bachelor or above

.582

.383–.883

.011

.691

.413–1.157

.160

 With sick family members

1.967

1.276–3.304

.002

2.218

1.376–3.573

.001

 Yes

1.125

.596–2.123

.717

1.338

.668–2.680

.412

 Yes

1.088

.491–2.411

.835

.926

.388–2.212

.863

 Yes

1.247

.668–2.329

.488

1.296

.668–2.514

.444

 Yes

1.088

.614–1.930

.772

1.338

.708–2.529

.369

 Yes

.641

.237–1.731

.380

.944

.323–2.758

.915

 Yes

2.328

1.151–4.708

.019

1.798

.812–3.983

.148

 Yes

1.905

1.226–2.961

.004

2.427

1.471–4.005

.001