- Design
- Quality-improvement initiative with control-chart analysis
- Population
- Infants ≥35 weeks with TTN in level III and IV NICUs
- Primary outcome
- NICU length of stay
- Effect
- 90 to 51 hours; no change in readmission or hypoglycaemia
A quality-improvement project in Pediatrics (8 October) standardised care for infants of 35 weeks or more with transient tachypnoea of the newborn (TTN) in two level III and IV neonatal units, using a guideline, case audits and an order set.
Length of stay fell from 90 to 51 hours. Infants were fed sooner and spent less time on respiratory support, and fewer needed a cannula, intravenous fluids or blood tests. Hyponatraemia fell, more babies went home with their birth parent on the same day, and readmissions and hypoglycaemia did not rise.
TTN is self-limiting, and much of the care around it is habit. The finding is a before-and-after project in one system, but the direction — earlier feeding, fewer drips — is easy to adopt.
- Start feeds early in stable infants with TTN rather than defaulting to IV fluids
- Avoid routine cannulation and blood tests in mild TTN
- Wean respiratory support to clear criteria
- Aim to discharge with the mother where possible
Why it matters
Unnecessary drips and tests in a benign condition delay feeding and separate mother and baby.
Don't overread it
A before-and-after QI project in one system, without a control group.
The statistics, in plain English
Control charts show a sustained shift after the changes, but cannot exclude other changes happening at the same time.
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