Shift Worked, Quality of Sleep, and Elevated Body Mass Index in Pediatric Nurses 1

Using the Neuman Systems Model framework, the relationship between shift worked, quality of sleep, and body mass index (BMI) was explored in nurses working at least 8 hours per shift on units providing 24-hour care at a Magnet recognized, Midwestern free-standing pediatric hospital. Electronic surveys collected demographic data and the Pittsburgh Quality of Sleep Index (PSQI) measured sleep quality. Sleep quality was not significantly correlated to elevated BMI > 30. Night shift participants' reported fairly bad to very bad sleep quality scores at higher rates than day shift participants. Study findings will inform nurses and organizations concerned with maintaining a healthy workforce.