Also, as these patients were more vulnerable towards patient fall, they used walking aid or support while walking. However, a moderate to weak correlation indicated that this was not the case i e. the patients who were suffering from sleep disorder did not necessarily use night and vice ver- sa. Also, not all patients who suffered from sleep disorder or used to get up frequently at night used a walking aid or sup- the risk factor of fall among the patients. Hence the behavior of the patients should be monitored prop erly so as to minimize the patient fall in the hospital.