Metadata

Name High birth weight
Type Disease or Syndrome
Group Perinatal
Data Sources

Clinical Terminologies Read Version 2
ICD-10
Codelists
Valid Event Data Range 01/01/1999 - 01/07/2016
Sex Female
Male
Authors Kuan V, Denaxas S, Gonzalez-Izquierdo A, Direk K, Bhatti O, Husain S, Sutaria S, Hingorani M, Nitsch D, Parisinos C, Lumbers T, Mathur R, Sofat R, Casas JP, Wong I, Hemingway H, Hingorani A
Agreement Date 20 May 2019
Version (UUID) 1 (LWhG3dXxEAEiBmP9PpEipV)

Primary care

Disease Readcode Medcode ReadcodeDescr Category
High birth weight L266000 52921.0 Large-for-dates unspecified Diagnosis of High birth weight
High birth weight L266100 68452.0 Large-for-dates - delivered Diagnosis of High birth weight
High birth weight L266200 107186.0 Large-for-dates with antenatal problem Diagnosis of High birth weight
High birth weight L266z00 60947.0 Large-for-dates NOS Diagnosis of High birth weight
High birth weight Q120.00 57655.0 Very large baby - weight greater than 4500gm Diagnosis of High birth weight
High birth weight Q121.00 25037.0 Other 'large-for-dates' infant Diagnosis of High birth weight
High birth weight Q12..11 40354.0 Large baby born Diagnosis of High birth weight

Secondary care

Diagnoses

Disease ICD10code ICD10codeDescr Category
High birth weight P08.0 Exceptionally large baby Diagnosis of High birth weight
High birth weight P08.1 Other heavy for gestational age infants Diagnosis of High birth weight

Implementation

At the specified date, a patient is defined as having had 'High birth weight' IF they meet the criteria for any of the following on or before the specified date. The earliest date on which the individual meets any of the following criteria on or before the specified date is defined as the first event date:

Primary care
1. 'High birth weight' diagnosis or history of diagnosis during a consultation AND IF the patient is aged < 1y at the first event date
OR
Secondary care
1. ALL diagnoses of  'High birth weight' or history of diagnosis during a hospitalization AND IF the patient is aged < 1y at the first event date

Publications

Kuan V., Denaxas S., Gonzalez-Izquierdo A. et al. A chronological map of 308 physical and mental health conditions from 4 million individuals in the National Health Service. The Lancet Digital Health - DOI 10.1016/S2589-7500(19)30012-3