While theory tells us why nocturnal transcutaneous capnography matters, practice shows us just how critical it can be. Even when daytime tests look reassuring, the night can tell a different story. Undetected hypoventilation, CO2 retention creeping up in the early morning hours, or subtle mask leaks altering ventilation efficiency — these issues often stay hidden without overnight monitoring. Prof Morelot will guide you through recognising these warning signs, interpreting capnography curves and applying results to adjust ventilator settings effectively. Expect real patient cases, practical troubleshooting tips and examples that bring the data to life. By the end, you’ll know how to spot trouble before it escalates — and how to translate nocturnal insights into better NIV outcomes.
