Official Statistics

National chlamydia screening programme (NCSP): annual data

Information on chlamydia testing and diagnoses in 15 to 24 year olds in England by demographic characteristics and geographical region.

• From: UK Health Security Agency
• Published: 17 June 2014
• Last updated: 17 July 2024 — See all updates

Documents

Sexually transmitted infections and screening for chlamydia in England: 2023 report

Ref: GOV-16764

https://www.gov.uk/government/statistics/sexually-transmitted-infections-stis-annual-data-tables

NCSP: chlamydia testing data in 15 to 24 year olds in England, 2019 to 2023

Ref: GOV-16764

ODS, 123 KB

This file is in an OpenDocument format

This file may not be suitable for users of assistive technology.

Request an accessible format.

If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email publications@ukhsa.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Sexual and Reproductive Health Profiles: chlamydia data by local authority

https://fingertips.phe.org.uk/profile/sexualhealth

Quality and methodology information for the sexually transmitted infections and National Chlamydia Screening Programme data release for England

Ref: GOV-16764

https://www.gov.uk/government/statistics/sexually-transmitted-infections-stis-annual-data-tables

Pre-release access to NCSP data: June 2024

Ref: GOV-16764

HTML

Details

Download NCSP slide set 2023 for presentational use.

Download STI and NCSP infographic 2023 for presentational use.

UK Health Security Agency (UKHSA) collect data on all NHS and local authority commissioned chlamydia tests undertaken in England, to measure screening activity.

The data provides information on the:

• trends in testing coverage
• proportion of tests that are positive
• detection rate

Figures by various demographic characteristics and by geographical distribution are also included.

Data at lower and upper tier local authority is available from the Sexual and Reproductive Health Profiles.

Previously published NCSP data tables and outputs are available from the UK Government Web Archive.

Our statistical practice is regulated by the Office for Statistics Regulation (OSR). The OSR sets the standards of trustworthiness, quality and value in the Code of Practice for Statistics that all producers of Official Statistics should adhere to.

Published 17 June 2014
Last updated 17 July 2024 + show all updates

1. 17 July 2024

   Added links to the 2023 slide set and infographic.

2. 4 June 2024

   Updated with 2023 NCSP data, link to annual report, quality and methodology information and pre-release access list. Previously published data revised to reflect resubmissions and improvements to data cleaning.

3. 25 October 2023

   Added links to NCSP slide set 2022 and STI infographic 2022 under Details section.

4. 6 June 2023

   Updated with 2022 NCSP data, link to annual report and pre-release access list. Previously published data revised to reflect resubmissions and improvements to data cleaning.

5. 4 October 2022

   Updated with 2021 NCSP data; link to annual report; pre-release access list; and added links to infographic and slide set. Previously published data revised to reflect resubmissions and improvements to data cleaning.

6. 7 September 2021

   Updated with 2020 NCSP data; link to annual report; pre-release access list; and added links to infographic and slide set. Revised previously published data to reflect resubmissions and improvements to data cleaning.

7. 2 September 2020

   Updated with 2019 NCSP data; annual report; pre-release access list; and added links to infographic and slide set. Revised 2018 data to reflect resubmissions and improvements to data cleaning.

8. 10 July 2019

   Added link to the 'NCSP slide set 2018' under Details section.

9. 4 June 2019

   Updated with 2018 NCSP data, health protection report, pre-release access list, and added infographic in details section. Revised previously published data to reflect resubmissions and improvements to data cleaning.

10. 5 June 2018

    Updated with 2017 NCSP data; health protection report; pre-release access list; and added links to the slide set and infographic under Details section. Revised previously published 2016 data to reflect resubmissions and improvements to data cleaning. Therefore, data may differ from previous publications.

11. 6 June 2017

    Updated with 2016 NCSP data; health protection report; slide set. Revised previously published 2015 data to reflect resubmissions and improvements to data cleaning. Therefore, data may differ from previous publications.

12. 25 July 2016

    Added link to Sexual and Reproductive Health Profiles

13. 15 July 2016

    Updated with 2015 NCSP slide set in PowerPoint and PDF format.

14. 5 July 2016

    Updated with 2015 NCSP data and revised previously published data to reflect clinic and laboratory resubmissions and improvements to data cleaning. Therefore, data may differ from previous publications.

15. 7 September 2015

    Updated with NCSP annual data slide set 2014: no change to statistics.

16. 23 June 2015

    Updated with 2013 and 2014 NCSP data.

17. 17 June 2014

    First published.