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National Community Child Health Database (NCCHD)

Population Size

1,064,369

People

Population Size statistic card

Years

1989 - 2025

Years statistic card

Associated BioSamples

None/not available

Associated BioSamples statistic card

Geographic coverage

United Kingdom

Wales

Geographic coverage statistic card

Lead time

2-6 months

Lead time statistic card

Summary

The Child Health System in Wales; includes birth registration and monitoring of child health examinations and immunisations.

Documentation

The Child Health System in Wales; includes birth registration and monitoring of child health examinations and immunisations.

The dataset brings together data from local Child Health System databases which are held by NHS Trusts and used by them to administer child immunisation and health surveillance programmes.

The dataset contains all children born, resident or treated in Wales and born after 1987.

This dataset requires additional governance approvals from the data provider before data can be provisioned to a SAIL project.

Dataset type

Health and disease

Dataset sub-type

Not applicable

Dataset population size

1064369

Keywords

Observations

Observed Node

Disambiguating Description

Measured Value

Measured Property

Observation Date

Persons

1064369

Count

21 Sep 2021

Provenance

Purpose of dataset collection

Study

Source of data extraction

Electronic survey

Collection source setting

Community, Other

Patient pathway description

All pathways about child health

Image contrast

Not stated

Biological sample availability

None/not available

Structural Metadata

Details

Publishing frequency

Quarterly

Version

17.0.0

Modified

08/10/2024

Citation Requirements

DHCW

Coverage

Start date

01/01/1989

End date

01/05/2025

Time lag

1-2 months

Geographic coverage

United Kingdom, Wales

Maximum age range

4

Follow-up

6 - 12 Months

Accessibility

Language

en

Controlled vocabulary

NHS WALES NATIONAL CODES

Format

SQL database table

Data Access Request

Dataset pipeline status

Not available

Time to dataset access

2-6 months

Access request cost

Data provision is free from SAIL. Overall project costing depends on the number of people that require access to the SAIL Gateway, the activities that SAIL needs to complete (e.g. loading non-standard datasets), data refreshes, analytical work required, disclosure control process, and special case technological requirements.

Access method category

TRE/SDE

Access service description

The SAIL Databank is powered by the UK Secure e-Research Platform (UKSeRP). Following approval through safeguard processes, access to project-specific data within the secure environment is permitted using two-factor authentication.

Jurisdiction

GB

Data use limitation

General research use,Research-specific restrictions

Data use requirements

Project-specific restrictions

Data Controller

Public Health Wales NHS Trust

Data Processor

SAIL Databank

Dataset Types: Health and disease


Collection Sources: Community, Other

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