Testicular histopathology in congenital lipoid adrenal hyperplasia: a light and electron microscopic study

During the 1980s, interest was shown in North America as to how Intensive Care Nurses use their work time, in response to a shortage of trained nurses. These studies were developed to investigate the amount of nursing time that could be saved by computerised recording systems. Similar pressures are now present in the United Kingdom, but there are no published work load studies of Intensive Care Nurses. This study used a five category tool to examine the work load of nurses in a cardiothoracic ICU. The methodology was designed so that comparison could be made with the earlier American studies. The 36 nurses studied spent 41% of their time in direct nursing care, 22% in patient assessment, 19% in clerical duties, 11% in time outside the unit and 7% in non-nursing duties. These findings were compared with the North American studies. Similarities were found which give some support to the reliability and validity of the tool.