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Variable

UK Data Service variable record for:

Millennium Cohort Study: First Survey, 2001-2003

Variable Details

Variableamilwm0c
LabelS1 MAIN Type of illness/problem during preg MC3
Question text What illnesses or problems did you have? Response 3
Responses
1 Bleeding or threatened miscarriage in early pregancy 0
2 Bleeding in later pregnancy 0
3 Pregancy diagnosed as twins, triplets or more 10
4 Persistent vomiting 52
5 Raised blood pressure, eclampsia /preeclampsia or toxaemia 69
6 Urinary infection 103
7 Diabetes 23
8 Too much fluid around the baby 25
9 Suspected slow growth of baby 62
51 Other/Anaemia 18
52 Other/Blood group incompatibilities 4
53 Other/Other blood disorders including thromboses 12
54 Other/Backache, sciatica, prolapsed disc 18
55 Other/Symphysis pubis dysfunction (SPD) 16
56 Other/Other pelvic joint problems 7
57 Other/Non-trivial infections 31
58 Other/Gestational diabetes, raised blood sugar, abnormal glu 3
59 Other/Liver, gall bladder problems, cholestasis 7
60 Other/Asthma, hay fever, eczema or other allergies 13
61 Other/Depression or other mental illness 7
62 Other/Neurological problems: epilepsy, faint(s), blackout(s) 11
63 Other/Other neurological problems, including migraine attack 4
64 Other/Uterine/labour pains, threatened, incipient or commenc 20
65 Other/Early rupture of membranes, leak of amniotic fluid 11
66 Other/Foetal heart slow, faint, inaudible, foetal distress 7
67 Other/Other foetal problem, suspected or diagnosed in pregna 5
68 Other/Bleeding due to low lying placenta (Placenta praevia) 14
69 Other/Too little fluid around the baby (Oligohydramnios) 18
70 Other/Accident or injury 10
85 Other answer (not codeable 1-9, 51-70) 127
86 Irrelevant response 0
95 Any other suspected problems (Please specify) 0
-9 Refusal 0
-8 Don't Know 0
-1 Not applicable 17845
DisclaimerPlease note that these frequencies are not weighted.
LocationMillennium Cohort Study: First Survey, 2001-2003
Interviewer InstructionsCARD C2. CODE ALL THAT APPLY.
UniverseThe sample population for MCS was drawn from all live births in the United Kingdom over 12 months (from 1 September 2000 in England and Wales and for 59 weeks from 22 November 2000 in Scotland and Northern Ireland).;National
SamplingMulti-stage stratified random sample;See documentation for details.
Study TypeLongitudinal/panel/cohort<br><br>Four waves have been conducted to date: MCS1 (age 9 months), MCS2 (age 3 years), MCS3 (age 5 years) and MCS4 (age 7 years).<br><br>The population of eligible live births was selected from a random sample of electoral wards, disproportionately stratified to ensure adequate representation of all four UK countries, deprived areas and those with high concentrations of black and Asian families. See documentation for further details.
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