Born in Bradford Data Dictionary

Eclipse pregnancy record (p1)

Table ID: BiB_Pregnancy.eclipse_preg_p1

github | csv

Entity type Variables Entities Updated
Participant 34 12059 2020-11-18

_p1 tables contain the same variables as their parent table but only data collected at the first pregnancy

variable label value_type summary
has_eclipse_preg_p1 Has eclipse pregnancy record decimal mean (sd)
1.00 (0.00)

min < median < max
1.00 < 1.00 < 1.00

100.00% complete

bkfcomplet_p1 Backfill completed decimal 1 : No
2 : Yes
100.00% complete

bkfdiabete_p1 Diabetes prior to pregnancy decimal 1 : No
2 : Yes
95.81% complete

bkfhyperex_p1 Existing HT decimal 1 : No
2 : Yes
95.75% complete

bkfhyperlb_p1 HT during labour only decimal 1 : No
2 : Yes
92.70% complete

bkfhyperpi_p1 Pregnancy induced HT decimal 1 : No
2 : Mild to moderate
3 : Severe
4 : Yes, not classified
95.72% complete

bkfmumbkwt_p1 Mother’s booking weight decimal mean (sd)
67.60 (15.76)

min < median < max
33.00 < 65.00 < 155.00

96.48% complete

bkfpreeclm_p1 Pre-eclampsia decimal 1 : No
2 : Yes
95.56% complete

drvgesbook_p1 Gestation (wks) at booking appt decimal mean (sd)
12.61 (3.18)

min < median < max
4.14 < 12.14 < 37.00

92.50% complete

drvgesdiab_p1 Gestational diabetes - derived from GTT and backfill notes decimal 1 : No
2 : Yes
99.40% complete

drvgesdind_p1 Source of gestational diabetes coding decimal 1 : Defined from GTT results
2 : Defined from backfill notes
3 : No gestational diabetes
99.40% complete

ecldbp28wk_p1 Diastolic blood pressure at 28 wks decimal mean (sd)
64.98 (8.37)

min < median < max
35.00 < 64.00 < 114.00

90.92% complete

ecldbp36wk_p1 Diastolic blood pressure at 36 wks decimal mean (sd)
67.93 (9.38)

min < median < max
30.00 < 68.00 < 130.00

89.78% complete

ecldbpbook_p1 Diastolic blood pressure at booking decimal mean (sd)
64.34 (8.75)

min < median < max
35.00 < 62.00 < 104.00

88.54% complete

eclgestday_p1 Gestation in days decimal mean (sd)
276.33 (13.24)

min < median < max
174.00 < 279.00 < 313.00

100.00% complete

eclgestwds_p1 Gestation in weeks and days decimal mean (sd)
39.48 (1.89)

min < median < max
24.86 < 39.86 < 44.71

100.00% complete

eclgestwks_p1 Gestation to last completed week decimal mean (sd)
39.10 (1.88)

min < median < max
24.00 < 39.00 < 44.00

100.00% complete

ecllgthlab_p1 Time from labour to delivery of last placenta text 1250 unique values
10209 non-missing values
6 to 10 characters
eclnregbrt_p1 Number of registerable births decimal 1 : Singleton
2 : Twins
3 : Triplets
100.00% complete

eclonstlab_p1 Type of onset of labour decimal 1 : Spontaneous
2 : No labour (caesarean section)
3 : No labour (elective caesarean section)
4 : Induction
5 : Medical induction
6 : Surgical induction
7 : Medical and surgical induction
99.93% complete

eclpertear_p1 Degree of perineal tearing decimal 1 : None
2 : Grade 1
3 : Grade 2
4 : Grade 3a
5 : Grade 3b
6 : Grade 3c
7 : Grade 4
8 : Grade 5
77.54% complete

eclregpart_p1 Registerable parity decimal mean (sd)
1.08 (1.30)

min < median < max
0.00 < 1.00 < 10.00

96.19% complete

eclsbp28wk_p1 Systolic blood pressure at 28 wks decimal mean (sd)
109.67 (11.53)

min < median < max
52.00 < 110.00 < 188.00

90.91% complete

eclsbp36wk_p1 Systolic blood pressure at 36 wks decimal mean (sd)
111.75 (12.09)

min < median < max
63.00 < 110.00 < 190.00

89.79% complete

eclsbpbook_p1 Systolic blood pressure at booking decimal mean (sd)
108.50 (12.21)

min < median < max
63.00 < 110.00 < 181.00

88.52% complete

flgdbp28wk_p1 Diastolic BP at 28 weeks flag decimal 1 : Value checked and is correct
2 : Value was incorrect and has been changed
3 : Value cannot be verified
4 : Value not checked
0.02% complete

flgdbp36wk_p1 Diastolic BP at 36 weeks flag decimal 1 : Value checked and is correct
2 : Value was incorrect and has been changed
3 : Value cannot be verified
4 : Value not checked
0.05% complete

flgdbpbook_p1 Diastolic BP at booking flag decimal 1 : Value checked and is correct
2 : Value was incorrect and has been changed
3 : Value cannot be verified
4 : Value not checked
0.04% complete

flggestage_p1 Gestational age flag decimal 1 : Value checked and is correct
2 : Value was incorrect and has been changed
3 : Value cannot be verified
4 : Value not checked
0.01% complete

flgsbp28wk_p1 Systolic BP at 28 weeks flag decimal 1 : Value checked and is correct
2 : Value was incorrect and has been changed
3 : Value cannot be verified
4 : Value not checked
0.06% complete

flgsbp36wk_p1 Systolic BP at 36 weeks flag decimal 1 : Value checked and is correct
2 : Value was incorrect and has been changed
3 : Value cannot be verified
4 : Value not checked
0.04% complete

flgsbpbook_p1 Systolic BP at booking flag decimal 1 : Value checked and is correct
2 : Value was incorrect and has been changed
3 : Value cannot be verified
4 : Value not checked
0.06% complete

gttcompind_p1 GTT completed indicator decimal mean (sd)
0.89 (0.31)

min < median < max
0.00 < 1.00 < 1.00

100.00% complete

has_eclprg_p1 Has eClipse pregnancy data decimal 1 : has
100.00% complete