Intubated patients refer to individuals who have a tube inserted into their airway to assist with breathing. This may be necessary for various reasons, such as during surgery, in cases of respiratory failure, or to protect the airway in unconscious patients. Intubation is typically performed by medical professionals, and the tube is connected to a ventilator to provide controlled and regulated oxygen supply to the patient's lungs. Research in this area may focus on optimizing the intubation process, improving ventilator management, and reducing complications associated with prolonged intubation. Additionally, studies may explore strategies to enhance patient comfort and minimize potential risks linked to intubation, such as infection or damage to the airway.