Table 2 Risks in cervical cancer cases by the ISR where the women live, according to stage, age-group, and morphology in Sao Paulo, Brazil, 2010 to 2017

Stage

ISR

1

2+

P

OR

95% CI

P

OR

95% CI

1

88

266

-

-

-

-

-

-

1 vs. 2

233

606

0.025

1.36

1.04–1.77

0.016

1.40

1.07–1.84

2 vs. 3

305

796

0.027

1.33

1.04–1.71

0.037

1.31

1.02–1.70

3 vs. 4

1209

2928

0.006

1.37

1.10–1.72

0.011

1.35

1.07–1.70

4 vs. 5

798

1866

0.002

1.43

1.14–1.80

0.006

1.39

1.10–1.76

Age-group

ISR

< 50 y

≥ 50 y

P

OR

95% CI

P

OR

95% CI

1

152

202

-

-

-

-

-

-

1 vs. 2

334

505

0.506

1.08

0.86–1.36

0.272

1.14

0.90–1.45

2 vs. 3

481

620

0.730

0.96

0.78–1.19

0.970

1.00

0.81–1.25

3 vs. 4

1904

2233

0.075

0.84

0.69–1.02

0.205

0.88

0.73–1.07

4 vs. 5

1132

1532

0.918

0.99

0.81–1.20

0.715

1.04

0.85–1.27

Morphology

ISR

SCC

Others

P

OR

95% CI

P

OR

95% CI

1

264

90

-

-

-

-

-

-

1 vs. 2

628

211

0.594

0.96

0.74–1.26

0.990

1.00

0.76–1.30

2 vs. 3

799

302

0.454

0.88

0.69–1.12

0.412

0.90

0.70–1.15

3 vs. 4

3113

1024

0.890

1.02

0.82–1.27

0.677

1.05

0.84–1.30

4 vs. 5

1780

884

0.001

0.67

0.53–0.83

0.001

0.69

0.55–0.86