A comparative study of patient safety in the intensive care units.

There is no significant difference (p-value = .15) in the level of observance of patient-safety principles in two university-affiliated hospitals A (133.26 ± 9.14) and B (128.16 ± 18.01). Evaluation of the mean scores obtained in each dimension and in each of the ICUs was showed that only in dimension No.3 the difference was significant (F[68,2] = 5.20, p-value = .008) and in the AICUs (16.13 ± 1.8) (p-value = .04), it was significantly lower than other ICUs. Identifying risk factors for the patient's immunity reduces the side effects of patient care.