A Prospective, Descriptive, Quality Improvement Study to Investigate the Impact of a Turn-and-Position Device on the Incidence of Hospital-acquired Sacral Pressure Ulcers and Nursing Staff Time Needed for Repositioning Patients.

Patients in critical care areas are at risk for developing hospital-acquired pressure ulcers (HAPUs) due to their physical conditions and limited ability to reposition themselves. A prospective, 2-phase quality improvement study was conducted from September to November 2011 and from February to April 2012 in 1 medical and 1 surgical ICU to investigate the impact of a turn-and-assist device on the incidence of HAPUs and the time and personnel required to reposition patients reported as person/minutes (staff x minutes). A consecutive, convenience sample of patients was selected from newly admitted ICU patients who were at least 18 years old, nonambulatory, and required 2 or more people to assist with turning and repositioning. Sociodemographic data (patient age, gender, height, weight, body mass index, incontinence status); total Braden score and subscores for Activity, Mobility, and Moisture on admission; length of ICU stay and ventilator days; and sacral pressure ulcer incidence and stage and turn-and-assist data were collected. Fifty (50) patients participated in each phase. In phase 1, standard care for positioning included pillows, underpads, standard low-air-loss beds and additional staff as required for turning. In phase 2, the study product replaced standard care repositioning products including pillows; and a larger disposable moisture-wicking underpad (included as part of the turn study project kit) was substituted for the smaller, standard moisture-wicking disposable underpad. Turning procedures were timed with a stopwatch. Data were collected for a total of 32 hours during the observation periods; all patients were followed from admission until discharge from the ICU for a maximum of 14 days. T-tests were used to compare patient characteristics and person-minutes needed for repositioning differences, and Fisher's exact test was used to compare the incidence of sacral HAPUs during phase 1 and phase 2 of the study. No statistically significant sociodemographic or clinical differences were noted between the 2 groups. During phase 1, 14 patients (28%) developed a Stage 2 sacral HAPU. During phase 2, no patients developed a sacral HAPU (P <0.0001). The average time spent for repositioning was 16.34 person/minutes (range 4-60, SD 10.08) during phase 1 and 3.58 minutes (range 1.12-8.48, SD 2.31) during phase 2. The mean difference between person/minutes for the 2 phases was 12.76 minutes (P = 0.0006). In this population of ICU patients, the rate of sacral HAPUs and person/time needed for repositioning were significantly lower following implementation of a turn-and-assist product. Future research is indicated on the effect of this type of product on improving outcomes for patients and making the work of patient care safer and more efficient.