What is a brain damage at birth claim?
Short answer
A clinical negligence claim for injury to the neonatal brain caused by a failure in care during pregnancy, labour or the immediate period after birth. The most common underlying diagnosis is hypoxic ischaemic encephalopathy (HIE) — also called birth asphyxia or neonatal encephalopathy — where a reduction or interruption in oxygen reaching the baby's brain causes measurable cell damage.
HIE occurs in approximately 2–9 per 1,000 live births. Not every case involves negligence — some degree of perinatal hypoxia can occur despite care that meets the required standard. The legal question is whether the care fell below the Bolam standard, and whether that failure caused or materially contributed to the brain injury.
How is brain damage at birth caused by negligence?
The recurring negligence pathways are clinically distinct but share a common legal structure — a breach at a decision point where earlier or different action would have prevented or reduced the injury.
CTG monitoring failures
Traces misinterpreted as reassuring, monitoring not started when risk factors developed, pathological traces identified but not escalated promptly, or uninterpretable recordings explained away rather than acted on. CTG errors feature in 64% of admitted intrapartum brain injury claims (NHS Resolution thematic review).
Delayed emergency Caesarean section
Once foetal compromise is identified, the decision-to-delivery interval becomes the critical window. Where a competent obstetric team would have proceeded to delivery sooner and earlier delivery would have produced a materially better neurological outcome, the delay is the breach.
Cord prolapse mismanagement
Failure to diagnose cord prolapse, failure to take immediate steps to relieve cord compression, or delay in proceeding to emergency Caesarean. The window between cord prolapse and irreversible injury is short, so the records of time-from-diagnosis-to-delivery are central evidence.
Failure to initiate therapeutic hypothermia in time
Cooling must begin within six hours of birth to interrupt secondary neuronal injury. Failure to transfer to a cooling-capable unit, or failure to initiate inside the window in a unit that has the capability, can be a discrete negligent act on top of whatever caused the original HIE.
Failure to recognise acute vs chronic partial hypoxia
Acute profound hypoxia begins causing permanent damage after roughly 10 minutes. Chronic partial hypoxia develops over a longer period, often visible as progressive deterioration on the CTG trace. Many missed-CTG claims involve this gradual pattern, which a competent reviewer would have detected and acted upon.
Proving breach and causation
On breach, an independent obstetric or midwifery expert reviews the labour records, CTG traces and delivery notes against the Bolam standard, qualified by Bolitho. For CTG-related claims, the expert must assess whether the trace was — or should have been — recognised as pathological at each review interval, and what a competent clinician would have done.
On causation, an independent neonatologist and (often) a neuroradiologist assess the MRI findings, cord blood gases and Apgar scores to establish the timing and pattern of the hypoxic event. The Barnett "but for" test requires evidence that earlier delivery would have produced a materially better neurological outcome — a claim strong on breach can still fail if the causation expert cannot support the timing argument.
What evidence will be needed
- The full antenatal record, intrapartum CTG trace and partogram.
- Cord blood gas analysis (pH and base excess) and sequential Apgar scores.
- The neonatal resuscitation note and first 72 hours of neonatal records, including the decision to cool and the time cooling began.
- Neonatal MRI imaging and the radiologist's report — typically obtained in the first week of life.
- Independent expert evidence from an obstetrician, midwife, neonatologist, paediatric neurologist and paediatric neuroradiologist.
- Lifetime care, accommodation, equipment, therapy and educational expert reports to value the claim.
Range of neurological outcomes
In mild HIE, neonates may make a substantially full recovery with no lasting impairment. Moderate HIE produces variable outcomes — some children develop normally, others experience learning difficulties, epilepsy, or co-ordination problems. In severe HIE the prognosis is considerably worse, with many children developing cerebral palsy, profound cognitive impairment, and dependence on full-time care.
How much compensation is awarded?
Under the Judicial College Guidelines 18th edition (April 2026), general damages for very severe brain damage are £372,570–£533,720; for moderately severe brain damage £289,420–£372,570. In catastrophic cases the total award is dominated by future care, accommodation and specialist equipment — NHS Resolution data records an average total settlement of around £11.2 million for obstetric brain injury cases. Under the CFA Order 2013, the 25% success-fee cap applies only to general damages and past losses; all future losses are paid in full and entirely outside the cap.
Funding and time limits
Legal aid remains available for children whose case meets the LASPO 2012 criteria — severe neurological injury sustained during pregnancy, at birth, or within the first eight weeks of life, with the child born at or after 37 weeks. The means test uses the child's own means. Where legal aid does not apply, a Conditional Fee Agreement is the standard route. The child's own three-year limitation clock under section 28 of the Limitation Act 1980 only starts on their 18th birthday — but a parent or litigation friend should bring proceedings much earlier so records and CTG traces remain complete and interim payments can be applied for to fund care without waiting years for final settlement.
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Frequently asked questions
What is hypoxic ischaemic encephalopathy (HIE)?
HIE is brain cell damage caused by a reduction or interruption in the oxygen supply reaching the baby's brain around the time of birth. It is also described as birth asphyxia or neonatal encephalopathy. HIE occurs in approximately 2–9 per 1,000 live births and is the most common pathway by which negligent care causes long-term brain damage and cerebral palsy.
How does therapeutic hypothermia fit into a claim?
For moderate-to-severe HIE, NICE recommends therapeutic hypothermia (cooling) and it must begin within six hours of birth. Failure to transfer to a cooling-capable unit, or failure to initiate cooling within that window, can constitute a discrete negligent act separate from whatever caused the original hypoxic event. The neonatal records and transfer times are critical evidence.
What are the most common negligent failures in these claims?
NHS Resolution's thematic review of 50 admitted intrapartum brain injury cases found CTG monitoring errors in 64% of them — and of those, 91% involved specific usage failures (misinterpretation, late starts, failure to act on a pathological trace). Delayed emergency Caesarean section and mismanaged cord prolapse are the other major themes.
How much compensation is awarded for brain damage at birth?
Judicial College Guidelines 18th edition (April 2026) sets general damages for very severe brain damage at £372,570–£533,720 and moderately severe at £289,420–£372,570. In catastrophic cases the total award is dominated by lifetime care: NHS Resolution data puts the average obstetric brain injury settlement at around £11.2 million.
Is legal aid still available for these claims?
Yes — uniquely. Under LASPO 2012, legal aid remains available where a child sustained severe neurological injury during pregnancy, at birth, or within the first eight weeks of life, and was born at or after 37 weeks. The financial means test uses the child's own means. For cases that fall outside the criteria, a Conditional Fee Agreement is the standard funding route.
Related guides
- Cerebral palsy claims
- Birth injury compensation — how awards are calculated
- Erb's palsy and brachial plexus claims
- Birth injury — category overview
- Evidence for a medical negligence claim
- No win, no fee funding
Sources & further reading
Primary statute, case law and regulator guidance referenced in this article.
- NHS Resolution — Five years of cerebral palsy claims (thematic review) — NHS Resolution
- NICE NG229 — Fetal monitoring in labour — NICE
- NICE IPG347 — Therapeutic hypothermia for HIE — NICE
- Judicial College Guidelines, 18th edition (April 2026) — Judiciary of England and Wales
- LASPO 2012 — Schedule 1, Part 1, Para 23 — legislation.gov.uk
- Limitation Act 1980, section 28 — legislation.gov.uk
- Barnett v Chelsea and Kensington Hospital [1969] 1 QB 428 — Case law