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Te Pū rauemi KOWHEORI-19 COVID-19 resource hub

Support for people working in health during the COVID-19 pandemic. Find information about how you can support yourselves and others, including consumers, teams and colleagues which complements and aligns with Ministry of Health resources.

Kia āta kōwhiri Choosing Wisely

The Choosing Wisely campaign seeks to reduce harm from unnecessary and low-value tests and treatment.

Harm during the provision of health care has wide-ranging negative impacts on wellbeing and relationships for consumers, whānau, health workers and communities.  It is important the event of harm provides the opportunity to heal, learn and improve, with a focus on meeting the unique needs of all the people involved.  


The Health and Disability Sector Harm (Adverse) Events infographics are intended to inform providers, consumers and whānau on the harm (adverse) events reported to Te Tāhū Hauora. 


The infographics currently available are for the:

  • 2022/23 year (1 July 2022 – 30 June 2023) under the National Adverse Event policy 2017.
  • 2023/24 year (1 July 2023 – 30 June 2024) under the revised ”Healing, learning and improving from harm: National adverse events policy 2023 |Te whakaora, te ako me te whakapai ake i te kino:Te kaupapa here ā-motu mō ngā mahi tūkino 2023”.

We acknowledge it is not reflective of all health care harm and does not diminish nor discount the experiences of other consumers, whānau and health workers.  

Reporting harm | Te tuku 

The ‘Ngā paerewa health and disability services standard’ (Standards New Zealand 2021) covers a wider range of health and disability providers. Reporting harm (adverse) events to Te Tāhū Hauora is a criterion in the standard.

Te Tāhū Hauora is actively supporting the sector with capability building and codesigned resources.  

The reporting moved from annual to quarterly in 2020/21 which has enabled more timely public access to adverse event data.

The annual harm (adverse) events summary, informed by statistical analysis and soft intelligence, guides where to focus improvement opportunities. 

Definitions

Definitions for data labels can be found on the Adverse Events National Quarterly Dashboard background page.

Published: 24 Mar 2025 Modified: 28 May 2025