[Staffing levels and patient needs in the intensive care unit]

The current study sought to utilize a patient classification system to investigate staffing and patient needs along with nursing care distribution in our intensive care units. The study employed a factor type analysis to design a patient need checklist (for our six ICUs) in order to determine staff load and nursing requirements. Snapshot observations were also taken to survey the distribution of nursing care time. The results of the two methods provide an estimate of current staffing needs, they also show that there is no significant difference between our surgical and internal medicine wards. On average, direct care accounts for 40.1% of the time schedule; indirect care, 37.3%; related care, 6.0%; and individual time, 16.6%. The average patient grade lies between I and III; and workload index, between 4.4 and 11.5. The average nursing time per patient per shift is 2.88 hours, and the average workload per person is estimated at 5.7-5.8 hours. By comparing the number of personnel currently employed and the estimated number needed, we discovered that two units are understaffed, and three are overstaffed. The understaffed units are all surgical units; the overstaffed ones, internal medicine units. To conclude the study, we examined the nature and complexity of nursing duties in the hopes of returning non-nursing responsibilities to the proper medical organizations. Our ultimate goal is to realize the full potential and improve the quality of our nursing personnel.