Table 2

Ascertainment of pregnant women with depression from admissions data, 2002–2005 by ICD-10 codes - 3010 HMDS cases
HMD cases HMDS, no PBS HMDS and PBS (AD) HMDS and PBS (not AD)
N % N % N % N %
Hospital Morbidity Data System* 3010 100.0% 978 32.5% 899 29.9% 1133 37.6%
0993 Mental disorders and diseases of the nervous system complicating pregnancy, childbirth and the puerperium 2484 82.5% 791 80.9% 746 83.0% 947 83.6%
F32 Depressive episode 628 20.9% 112 11.5% 399 44.4% 117 10.3%
Z86.5 Personality history of other mental and behavioural disorders 540 17.9% 190 19.4% 151 16.8% 199 17.6%
F33 Recurrent depressive disorder 157 5.2% 37 3.8% 65 7.2% 55 4.9%
F41.2 Mixed anxiety and depressive disorder 97 3.2% 24 2.5% 48 5.3% 25 2.2%
F31.9 Bipolar affective disorder, unspecified 48 1.6% 5 0.5% 27 3.0% 16 1.4%
F31.7 Bipolar affective disorder, currently in remission 9 0.3% <5 0.4% <5 0.1% <5 0.4%
F31.3 Bipolar affective disorder, current episode mild or moderate depression <5 0.1% 0 0.0% <5 0.2% <5 0.1%
F31.4 Bipolar affective disorder, current episode severe depression without psychotic symptoms <5 0.0% 0 0.0% <5 0.1% 0 0.0%
F31.6 Bipolar affective disorder, current episode mixed <5 0.0% 0 0.0% 0 0.0% <5 0.1%
F31.8 Other bipolar affective disorders <5 0.1% 0 0.0% <5 0.2% <5 0.2%
F31.5 Bipolar affective disorder, current episode severe depression with psychotic symptoms 0 0.0% 0 0.0% 0 0.0% 0 0.0%

AD: antidepressant.

* totals do not equal the sum of the column as women may be diagnosed with more than one disorder or have more than one admission during their pregnancy.

Colvin et al.

Colvin et al. BMC Pregnancy and Childbirth 2013 13:63   doi:10.1186/1471-2393-13-63

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