Table 2 Characteristics and OR for women with PCOS in the CPRD

From: Polycystic ovary syndrome and autism: A test of the prenatal sex steroid theory

Characteristics

PCOS phenotypea

Controls

ControlsPCOS phenotype

Count

% Total

Count

% Total

Unadjusted OR (95% CI)

Adjusted OR (95% CI)b

Total

26,263

130,717

Mean age

35.5 ± 8.5

34.5 ± 8.5

Mean age at PCOS diagnosis

27.6 ± 7.5

Mean age at ASC diagnosis

16.2 ± 8.9

18.1 ± 11.8

ASC

Autism

25

0.10

62

0.05

2.01 (1.263.20)*

Asperger’s

19

0.07

46

0.04

2.06 (1.213.51)*

PDD-NOS

1

0.00

7

0.00

Total

45

0.17

115

0.09

1.94 (1.37–2.76)**

1.41 (0.96–2.07)^

Other psychiatric conditions

Depression

8700

33.1

22,247

17.0

2.53 (2.452.61)**

2.16 (2.09–2.24)**

Anxiety

5608

21.4

13,825

10.6

2.37 (2.282.45)**

1.76 (1.69–1.84)**

Schizophrenia

233

0.89

696

0.53

1.67 (1.44–1.94)**

1.11 (0.93–1.32)

Metabolic conditions

Diabetes mellitus

898

3.4

1218

0.9

3.87 (3.54–4.23)**

Obesity

4904

18.7

3976

3.0

7.80 (7.44–8.18)**

  1. aRead code diagnosis of PCOS or symptoms/signs consistent with the PCOS phenotype
  2. bAdjusted for comorbid psychiatric conditions (anxiety, schizophrenia-related illness, depression)
  3. *p-value < 0.01; **p-value < 0.001; ^p-value = 0.084