Study on effects of care bundles on patients with severe pneumonia complicated with respiratory failure.

This study was designed to determine the effects of care bundles on patients with severe pneumonia complicated with respiratory failure and to discuss the adverse reaction rate in prognosis.A total of 64 patients with both severe pneumonia and respiratory failure admitted to the intensive care unit (ICU) of our hospital from January 2019 to December 2020 were enrolled as research objects. These patients were equally divided into a control group and an experimental group in a random manner. The experimental group was given care bundles, while the control group was given conventional nursing. Then the nursing effect, adverse reactions, and nursing satisfaction of the two groups were compared and analyzed.The experimental group experienced shorter mechanical ventilation time and hospital stay than the control group. After nursing, both groups got apparent improvements on the levels of partial pressure of carbon dioxide (PaCO2), partial pressure of oxygen (PaO2), and oxygen saturation, with better improvements in the experimental group than those in the control group. In terms of the incidence of ventilator-associated pneumonia (VAP), chest ultrasound imaging, and nursing satisfaction, the experimental group garnered more positive results than the control group (all P<0.05).Care bundles can greatly improve the nursing effect on patients with severe pneumonia complicated with respiratory failure. Compared with conventional nursing, it can contribute to considerably shorter mechanical ventilation time and hospital stay, optimal blood gas indexes and oxygen saturation, substantially lower incidence of ventilator-related diseases, and better prognostic recovery effect.