Incidence of and Risk Factors for Complications Associated with Halo-Vest Immobilization: A Prospective, Descriptive Cohort Study of 239 Patients

There are relatively low rates of mortality and pneumonia during halo-vest immobilization, and elderly patients do not have an increased risk of pneumonia or death related to halo-vest immobilization. Nevertheless, the total number of minor complications is substantial. This study confirms that awareness of and responsiveness to minor complications can prevent subsequent development of serious morbidities and perhaps reduce mortality.