When a Care Home Complaint Is Also a Notifiable Safety Incident: Routing Between Regulations 16, 20 and 13
Most complaints are complaints. A minority trigger the duty of candour, a safeguarding referral, or both. The 28-day harm thresholds, why Regulation 20 runs from the incident rather than the complaint, and how to make the routing decision on receipt.
Looking for what Regulation 16 requires and how to build a compliant complaints system? That is covered in full in our guide to CQC Regulation 16: receiving and acting on complaints. This article covers a narrower question: what to do when a complaint turns out to be something more than a complaint.
Most complaints in a care home are complaints. Somebody is unhappy about laundry, or visiting arrangements, or a bill, and the complaints procedure is the right and only route.
A minority are not. They are the first visible sign of an incident that triggers a separate legal duty — one that runs on its own timetable, to a different audience, and that the complaints process will not discharge. Misrouting those is the expensive failure, because the duty was owed from the moment the incident happened, not from the moment somebody complained.
The decision to make when a complaint lands
Before logging a complaint, three questions are worth asking in order:
- Does this describe an unintended or unexpected incident that harmed a resident? If so, the duty of candour under Regulation 20 may already be live.
- Does this describe abuse or improper treatment? If so, it is a safeguarding matter under Regulation 13 and the local safeguarding route, not a complaint.
- Is this something the Commission must be notified of separately? Statutory notification obligations sit outside the complaints process entirely.
A complaint can be all three at once. Answering yes to any of them does not stop it also being a complaint — it means a second process starts in parallel.
Regulation 20: the duty that was already running
The duty of candour is triggered by a notifiable safety incident: an unintended or unexpected incident affecting a service user during a regulated activity which, in a healthcare professional's reasonable opinion, meets a harm threshold.
For care providers other than health service bodies, the thresholds are specific and worth knowing precisely. The incident must appear to have resulted in:
- death directly linked to the incident, rather than to the natural course of an illness;
- sensory, motor or intellectual impairment lasting, or likely to last, at least 28 continuous days;
- changes to the structure of the service user's body;
- prolonged pain or prolonged psychological harm — again, at least 28 continuous days;
- shortened life expectancy;
or the incident required treatment by a healthcare professional to prevent death, or an injury that would otherwise have led to one of those outcomes.
Note that these thresholds differ from the ones applied to health service bodies, which use severe harm, moderate harm or prolonged psychological harm. A care home applying the NHS test to itself will reach the wrong answer in both directions. The fuller picture is in our guide to Regulation 20 and the duty of candour.
What candour actually requires, and why a complaint response is not it
The duty is not discharged by answering the complaint well. It requires a specific sequence:
- Notify the relevant person as soon as reasonably practicable after becoming aware of the incident, and offer reasonable support.
- Make that notification in person, through one or more representatives.
- Give an account of all the facts known at that date, advise what further enquiries are appropriate, and include an apology.
- Keep a secure written record of that conversation.
- Follow up in writing with the account, the planned enquiries, the results of any enquiries carried out, and an apology.
Two points matter operationally. The apology is defined as "an expression of sorrow or regret" about the incident — it is a regulatory requirement, not an admission of liability, and withholding it to protect a position is itself a breach. And the "relevant person" is the service user, or someone lawfully acting on their behalf after death, or where the service user is under 16 and cannot make the decision, or is 16 or over and lacks capacity on the matter.
The record pack the duty creates
Regulation 20 generates its own documentation, separate from the complaints file, and an inspector asking about candour will ask for it specifically:
- a secure written record of the in-person notification — what was said, by whom, to whom and when;
- copies of all correspondence with the relevant person, including the written follow-up;
- where the relevant person could not be contacted in person or declined to speak, a written record of every attempt at contact.
That last item is the one most often absent. A provider that tried repeatedly and was rebuffed has complied; a provider that tried repeatedly and recorded none of it cannot show that it did.
The timing trap
Here is the asymmetry that catches providers out. Regulation 16 obligations start when a complaint is received. Regulation 20 obligations start when the incident occurs and the provider becomes aware of it.
So a provider that waits for a family to complain before engaging candour has not been slow — it has been in breach for however long passed between awareness and notification. Conversely, a complaint arriving months later may reveal a notifiable safety incident that was never recognised as one, and the duty does not expire because the recognition was late. The correct response is to begin the candour process then, and to record honestly when awareness arose.
Safeguarding is a different route again
Where a complaint describes abuse or improper treatment, Regulation 13 and the local safeguarding arrangements take over, and the provider's own complaints investigation should not cut across an external enquiry. Our guide to Regulation 13 and safeguarding service users from abuse and improper treatment sets out the standard.
The practical rule is that a provider should not be investigating, through its complaints procedure, a matter that a safeguarding authority is examining. Running both in parallel without co-ordination contaminates evidence and gives families two inconsistent accounts.
Why the governance regulation sits underneath all of this
Regulation 17 requires systems to assess, monitor and improve the quality of services, and to maintain accurate records. Routing decisions are exactly the kind of thing it reaches: a provider that systematically logs notifiable safety incidents as ordinary complaints has a governance failure visible in its own records, which is covered in our guide to Regulation 17 and good governance.
All of these provisions sit in the same instrument, S.I. 2014/2936, made under the Health and Social Care Act 2008 — the structure is set out in our guide to how the Act and the 2014 Regulations fit together. They are designed to interlock, and treating any one of them as a self-contained process is what creates the gaps.
Our suggestions
Put the routing decision at the front of the complaints procedure, not inside the investigation. The question "is this also a notifiable safety incident?" should be asked on receipt, by someone who knows the 28-day thresholds, and the answer recorded either way.
Record the date of awareness separately from the date of complaint. Those two dates are what any later review of candour compliance will compare, and if your system only captures the second, you cannot evidence the first.
And train the people who receive complaints, not just the managers who investigate them. The routing decision is made at the point of receipt, often by someone on a reception desk or a ward round, and that is where the duty is most often missed. Person-centred care obligations run through all of it — see Regulation 9.
Our healthcare compliance and CPD training covers requirements like this for Irish and UK services.
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Learnsignal Healthcare Education Team
The Learnsignal Healthcare Education Team creates CPD and compliance training content for nurses, allied health professionals, and care providers, drawing on current regulatory guidance from bodies including NMBI and equivalent professional regulators.
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