Comparison of Sleep and Attention Metrics Among Nurses Working Shifts on a Forward- vs Backward-Rotating Schedule.

BRS also demonstrated greater subjective sleepiness, as measured by the KSS (60 nurses working a BRS [93.8%] reported a KSS score of ≥7) compared with FRS ( F 1,139 = 41.23; P < .001), whereas the difference for tiredness, assessed by the TSS did not reach statistical significance ( Figure 2 and Table 2 ).

also in 111,027 other papers