Independent SAI Investigation
Hyponatraemia Inquiry · Report of the Inquiry into Hyponatraemia-related Deaths · Issued 31 January 2018 · Addressed to: Department of Health NI
Source — verbatim from the inquiry
●Inquiry recommendation
The most serious adverse clinical incidents should be investigated by wholly independent investigators (i.e. an investigation unit from outside Northern Ireland) with authority to seize evidence and interview witnesses.
Hyponatraemia Inquiry, Report of the Inquiry into Hyponatraemia-related Deaths · 31 Jan 2018 Source PDF →
Published evidence summary
Publicly available evidence relating to this recommendation:
- A fully independent external investigation unit from outside Northern Ireland, with authority to seize evidence and interview witnesses, has not been established.
- No further published evidence of progress towards establishing such a unit has been identified.
Sources
How was this evidence gathered?
Response — verbatim from government
●Department of Health NI
Independent investigation arrangements strengthened but fully independent external unit not yet established.
Department of Health NI · 1 Mar 2018 Written response →
Evidence trail — what's actually happened since
- 6 Feb 2026 · Department of Health NI Independent investigation arrangements strengthened but a fully independent external unit (from outside NI) with authority to seize evidence and interview witnesses has not been established. View source → Insufficient Progress
Each entry above links to a primary source — gov.uk written statement, consultation response document, or inspection report. The Index does not characterise government intent; it tracks what has been published.
How this page is built
Source and Response are verbatim from primary documents. The Evidence trail records published activity since — written statements, consultation outcomes, inspection findings, parliamentary references. The Index does not paraphrase or characterise intent; it tracks what has been published. Where the evidence is the absence of action (a missed deadline, a slipped timetable), that absence is documented from primary sources rather than inferred.
This recommendation's data is verified periodically against primary sources. The Index is monitored for staleness weekly.