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A bulletin on 2025–2026 updates and plans for CIHI’s classifications and terminologies, Clinical Administrative Databases, case mix and education products.

Updated DAD and NACRS data for 2024-2025

Release of NRS 2024-2025 Q3 data.

Updated DAD and NACRS data for 2024-2025

A bulletin describing fiscal year 2025–2026 plans for classifications and terminologies, CAD and education tools.

Updated DAD and NACRS data for 2024-2025

Updated DAD and NACRS data for 2024-2025

Release of NRS 2024-2025 Q2 data.

Updated DAD and NACRS data for 2024-2025

ºìÁì½í¹Ï±¨is pleased to share the new set of common indicators to measure progress in the aging with dignity shared health priority area.

Updated DAD and NACRS data for 2024-2025

In response to requests from a number of facilities, the Canadian Institute for ºìÁì½í¹Ï±¨ Information (CIHI) is making a province-specific report on average acute length of stay (LOS) for 2023–2024 available to all DAD clients. Province-specific 10th, 25th and 50th percentile average acute lengths of stay will be provided by Case Mix Group, resource intensity level and age using the CMG+ 2024 grouping methodology.

Updated DAD and NACRS data for 2024-2025

A bulletin describing fiscal year 2025–2026 plans for Clinical Administrative Databases, Case Mix Group+, and Classifications and Terminologies products.

Release of NRS 2024-2025 Q1 data.

Updated DAD and NACRS data for 2024–2025, release of 2023 population estimates, updated 2023-2024 geography data

New indicators for 4 priority areas: primary health care; health workforce and surgeries; mental health and substance use; and electronic health information.

​This bulletin describes how Ontario clients can access regrouped historical acute inpatient and ambulatory care data from the Discharge Abstract Database (DAD) and National Ambulatory Care Reporting System (NACRS).

This bulletin describes how clients can access regrouped historical acute inpatient and ambulatory care data from the Discharge Abstract Database (DAD) and National Ambulatory Care Reporting System (NACRS).

ºìÁì½í¹Ï±¨is migrating from SAS to open-source software Python and R, and to Apache Parquet file format. Migration schedules will depend on the product and will be communicated once known.