Skip to main content

Table 2 Ascertainment of pregnant women with depression from admissions data, 2002–2005 by ICD-10 codes - 3010 HMDS cases

From: Are women with major depression in pregnancy identifiable in population health data?

  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%
  1. AD: antidepressant.
  2. * 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.