Fetal renal ultrasound
Table ID: BiB_Pregnancy.fetal_renal
Entity type | Variables | Entities | Updated | Related tables |
---|---|---|---|---|
Participant | 59 | 1781 | 2022-04-12 | NA |
Ultrasound scans around 34 weeks gestation to measure fetal kidney dimensions (transverse and anteroposterior diameters, length and circumference) and derived volume. This is a nested cohort within the full BiB cohort. Women were recruited at a routine glucose tolerance test at 26-28 weeks gestation and invited to return for a further fetal ultrasound at 34 weeks gestation.
variable | label | value_type | summary |
---|---|---|---|
BiBPregNumber | decimal | mean (sd) 1.11 (0.31) min < median < max 1.00 < 1.00 < 3.00 100.00% complete |
|
has_fetal_renal | Has fetal renal ultrasound | decimal | mean (sd) 1.00 (0.00) min < median < max 1.00 < 1.00 < 1.00 100.00% complete |
has_renalu | Has: Fetal renal ultrasound study | decimal | 1 : has 100.00% complete |
renalabdocirc1 | Abdominal circ (1) | decimal | mean (sd) 29.49 (1.45) min < median < max 20.50 < 29.30 < 35.10 99.94% complete |
renalabdocirc2 | Abdominal circ (2) | decimal | mean (sd) 29.50 (1.98) min < median < max 13.90 < 29.30 < 35.50 16.53% complete |
renalabdocirc3 | Abdominal circ (3) | decimal | mean (sd) 29.49 (1.72) min < median < max 20.90 < 29.50 < 33.60 9.76% complete |
renalabdocircav | Abdominal circ (av of 3) | decimal | mean (sd) 29.49 (1.44) min < median < max 20.63 < 29.30 < 35.30 99.94% complete |
renalbpd1 | Biparietal diam (1) | decimal | mean (sd) 8.54 (1.78) min < median < max 7.01 < 8.50 < 82.50 98.61% complete |
renalbpd2 | Biparietal diam (2) | decimal | mean (sd) 8.46 (0.37) min < median < max 7.22 < 8.47 < 9.38 10.82% complete |
renalbpd3 | Biparietal diam (3) | decimal | mean (sd) 8.44 (0.35) min < median < max 7.37 < 8.45 < 9.34 8.99% complete |
renalbpdav | Biparietal diam (av of 3) | decimal | mean (sd) 8.54 (1.78) min < median < max 7.01 < 8.50 < 82.50 98.61% complete |
renalfemurlgth1 | Femur length (1) | decimal | mean (sd) 6.49 (0.22) min < median < max 5.34 < 6.50 < 7.28 99.94% complete |
renalfemurlgth2 | Femur length (2) | decimal | mean (sd) 6.46 (0.24) min < median < max 5.31 < 6.48 < 7.16 12.70% complete |
renalfemurlgth3 | Femur length (3) | decimal | mean (sd) 6.48 (0.22) min < median < max 5.73 < 6.50 < 7.13 8.26% complete |
renalfemurlgthav | Femur length (av of 3) | decimal | mean (sd) 6.49 (0.22) min < median < max 5.33 < 6.50 < 7.28 99.94% complete |
renalfetalwgt | Est fetal weight at scan | decimal | mean (sd) 2.24 (0.25) min < median < max 1.00 < 2.21 < 3.45 99.17% complete |
renalgestage | Gestational age at scan | decimal | mean (sd) 238.88 (2.72) min < median < max 218.00 < 239.00 < 272.00 99.94% complete |
renalheadcirc1 | Head circ (1) | decimal | mean (sd) 31.48 (0.93) min < median < max 27.10 < 31.40 < 35.20 99.22% complete |
renalheadcirc2 | Head circ (2) | decimal | mean (sd) 31.42 (1.04) min < median < max 27.40 < 31.40 < 34.30 12.65% complete |
renalheadcirc3 | Head circ (3) | decimal | mean (sd) 31.48 (0.92) min < median < max 29.20 < 31.50 < 33.90 9.26% complete |
renalheadcircav | Head circ (av of 3) | decimal | mean (sd) 31.48 (0.93) min < median < max 27.35 < 31.40 < 35.20 99.22% complete |
renalliquor | Liquor | decimal | mean (sd) 5.63 (1.38) min < median < max 0.00 < 5.53 < 13.00 99.61% complete |
renallkidapdiam1 | L kidney AP diam (1) | decimal | mean (sd) 2.12 (0.29) min < median < max 1.30 < 2.11 < 3.34 86.97% complete |
renallkidapdiam2 | L kidney AP diam (2) | decimal | mean (sd) 2.12 (0.29) min < median < max 1.34 < 2.11 < 3.36 87.30% complete |
renallkidapdiam3 | L kidney AP diam (3) | decimal | mean (sd) 2.12 (0.29) min < median < max 1.30 < 2.11 < 3.38 87.24% complete |
renallkidapdiamav | L kidney AP diam (av of 3) | decimal | mean (sd) 2.12 (0.29) min < median < max 1.32 < 2.12 < 3.36 87.30% complete |
renallkidcirc1 | L kidney circ (1) | decimal | mean (sd) 7.19 (0.84) min < median < max 4.45 < 7.10 < 10.70 87.30% complete |
renallkidcirc2 | L kidney circ (2) | decimal | mean (sd) 7.18 (0.84) min < median < max 4.42 < 7.10 < 10.60 87.30% complete |
renallkidcirc3 | L kidney circ (3) | decimal | mean (sd) 7.19 (0.84) min < median < max 4.43 < 7.10 < 10.50 87.30% complete |
renallkidcircav | L kidney circ (av of 3) | decimal | mean (sd) 7.19 (0.84) min < median < max 4.43 < 7.11 < 10.60 87.35% complete |
renallkidlgth1 | L kidney length (1) | decimal | mean (sd) 3.84 (0.42) min < median < max 1.96 < 3.81 < 6.46 87.08% complete |
renallkidlgth2 | L kidney length (2) | decimal | mean (sd) 3.84 (0.42) min < median < max 1.97 < 3.82 < 6.63 87.24% complete |
renallkidlgth3 | L kidney length (3) | decimal | mean (sd) 3.84 (0.42) min < median < max 1.95 < 3.82 < 6.59 87.19% complete |
renallkidlgthav | L kidney length (av of 3) | decimal | mean (sd) 3.84 (0.42) min < median < max 1.96 < 3.83 < 6.47 87.30% complete |
renallrvefw | L renal volume/est fetal weight | decimal | mean (sd) 4.21 (1.21) min < median < max 1.46 < 4.06 < 9.77 86.69% complete |
renalltsdiam1 | L kidney trans diam (1) | decimal | mean (sd) 2.17 (0.29) min < median < max 1.33 < 2.14 < 3.15 87.13% complete |
renalltsdiam2 | L kidney trans diam (2) | decimal | mean (sd) 2.17 (0.28) min < median < max 1.36 < 2.15 < 3.18 87.30% complete |
renalltsdiam3 | L kidney trans diam (3) | decimal | mean (sd) 2.17 (0.29) min < median < max 1.36 < 2.15 < 3.12 87.24% complete |
renalltsdiamav | L kidney trans diam (av of 3) | decimal | mean (sd) 2.17 (0.28) min < median < max 1.35 < 2.14 < 3.15 87.30% complete |
renallvol | Left renal volume | decimal | mean (sd) 9.43 (2.91) min < median < max 3.07 < 8.99 < 23.89 87.24% complete |
renalrecorder | Recorder | decimal | 1 : LG 2 : LG/SK 3 : LH 4 : NH 5 : NM 6 : NZ 7 : SK 8 : SK/NH 99.89% complete |
renalrkidapdiam1 | R kidney AP diam (1) | decimal | mean (sd) 2.16 (0.28) min < median < max 1.30 < 2.14 < 3.56 87.08% complete |
renalrkidapdiam2 | R kidney AP diam (2) | decimal | mean (sd) 2.16 (0.28) min < median < max 1.30 < 2.14 < 3.54 86.91% complete |
renalrkidapdiam3 | R kidney AP diam (3) | decimal | mean (sd) 2.16 (0.28) min < median < max 1.32 < 2.14 < 3.62 86.80% complete |
renalrkidapdiamav | R kidney AP diam (av of 3) | decimal | mean (sd) 2.16 (0.28) min < median < max 1.31 < 2.14 < 3.57 87.08% complete |
renalrkidcirc1 | R kidney circ (1) | decimal | mean (sd) 7.35 (0.85) min < median < max 3.47 < 7.33 < 11.20 87.08% complete |
renalrkidcirc2 | R kidney circ (2) | decimal | mean (sd) 7.36 (0.83) min < median < max 5.11 < 7.33 < 11.10 86.91% complete |
renalrkidcirc3 | R kidney circ (3) | decimal | mean (sd) 7.37 (0.83) min < median < max 5.07 < 7.33 < 10.80 86.86% complete |
renalrkidcircav | R kidney circ (av of 3) | decimal | mean (sd) 7.36 (0.85) min < median < max 3.47 < 7.34 < 11.03 87.13% complete |
renalrkidlgth1 | R kidney length ( 1) | decimal | mean (sd) 3.83 (0.42) min < median < max 2.17 < 3.80 < 7.48 87.19% complete |
renalrkidlgth2 | R kidney length ( 2) | decimal | mean (sd) 3.83 (0.41) min < median < max 2.59 < 3.80 < 7.43 86.91% complete |
renalrkidlgth3 | R kidney length ( 3) | decimal | mean (sd) 3.84 (0.42) min < median < max 2.57 < 3.81 < 7.48 86.80% complete |
renalrkidlgthav | R kidney length (avof 3) | decimal | mean (sd) 3.83 (0.42) min < median < max 2.17 < 3.81 < 7.46 87.24% complete |
renalrrvefw | R renal volume/est fetal weight | decimal | mean (sd) 4.43 (1.24) min < median < max 1.64 < 4.31 < 16.40 86.25% complete |
renalrtsdiam1 | R kidney trans diam (1) | decimal | mean (sd) 2.24 (0.31) min < median < max 1.31 < 2.23 < 6.88 86.86% complete |
renalrtsdiam2 | R kidney trans diamr (2) | decimal | mean (sd) 2.24 (0.31) min < median < max 1.37 < 2.23 < 6.88 86.86% complete |
renalrtsdiam3 | R kidney trans diamr (3) | decimal | mean (sd) 2.25 (0.31) min < median < max 1.32 < 2.23 < 6.83 86.80% complete |
renalrtsdiamav | R kidney trans diam (av of 3) | decimal | mean (sd) 2.24 (0.30) min < median < max 1.35 < 2.23 < 6.86 86.86% complete |
renalrvol | Right renal volume | decimal | mean (sd) 9.90 (2.94) min < median < max 2.76 < 9.54 < 30.47 86.86% complete |