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Product of birth—birth order, code N

Identifying and definitional attributes

Metadata item type:Help on this termData Element
Short name:Help on this termBirth order
METeOR identifier:Help on this term695293
Registration status:Help on this termHealth, Superseded 03/12/2020
Tasmanian Health, Endorsed 24/06/2020
Definition:Help on this term

The sequential order of each baby of a multiple birth, as represented by a code.

Context:Help on this term

Perinatal.

Multiple births have higher risks of perinatal mortality and morbidity. Multiple birth pregnancies are often associated with obstetric, labour and delivery complications, higher rates of neonatal morbidity, low birthweight, and a higher perinatal death rate.

Data Element Concept:Product of birth—birth order

Value domain attributes

Representational attributes

Representation class:Help on this termCode
Data type:Help on this termNumber
Format:Help on this termN
Maximum character length:Help on this term1
Permissible values:Help on this term
ValueMeaning
1Singleton or first of a multiple birth
2Second of a multiple birth
3Third of a multiple birth
4Fourth of a multiple birth
5Fifth of a multiple birth
6Sixth of a multiple birth
8Other
Supplementary values:Help on this term
9Not stated/inadequately described

Data element attributes

Collection and usage attributes

Guide for use:Help on this term

CODE 2     Second of a multiple birth

Stillborns are counted such that, if twins were born, the first stillborn and the second live born, the second twin would be recorded as Code 2 (Second of a multiple birth), and not Code 1 (Singleton or first of a multiple birth).

Collection methods:Help on this term

This data element should be collected routinely for all babies aged 28 days or less.

Comments:Help on this term

Required to analyse pregnancy outcome according to birth order and identify the individual baby resulting from a multiple birth pregnancy.

Source and reference attributes

Submitting organisation:Help on this term

National Perinatal Data Development Committee

Relational attributes

Related metadata references:Help on this term

Supersedes Birth—birth order, code N Health, Superseded 12/12/2018, Tasmanian Health, Archived 24/06/2020, ACT Health, Final 14/08/2018

Has been superseded by Product of birth—birth order, code N Health, Standard 03/12/2020

Implementation in Data Set Specifications:Help on this term
All attributes +

Perinatal NMDS 2019–20 Health, Superseded 03/12/2020

DSS specific attributes +

Perinatal NMDS 2020–21 Health, Superseded 03/12/2020

DSS specific attributes +
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