ObjectivesThe present study was conducted to evaluate the clinical competence and its related demographic factors among critical care nurses in Kermanshah, Iran.MethodsIn this cross-sectional study, 155 Iranian nurses were selected by stratified random sampling. The data collection tools included a personal information form and the “Nurse Competence Scale”. Data were analyzed using descriptive and analytical statistics.ResultsThe mean score of nurses' clinical competence was equal to 76.14 ± 1.59 out of 100, which was at a “very good level”. The mean score of using clinical competence in practice was equal to 70.38 ± 15.25 out of 100, which was at a “good level”. Among the subscales of clinical competence, the highest mean score was related to “managing situation”. The mean score of “using clinical competence in practice” was related to the subscale of “therapeutic interventions”. There was no statistically significant difference among the score of clinical competence of nurses varying with different gender, age, academic degree, and work experience.ConclusionsThe clinical competence of critical care nurses in Kermanshah was at a “very good” level, and the use of clinical competence in practice was at a “good level.” Given the importance of clinical competencies in practice, nurses' clinical competence should be evaluated objectively and positive measures should be taken to promote the application of their clinical competence.

Objectives Occupational stress can have an adverse effect on mental and physical health and performance of nurses. The aim of this study was to investigate the occupational stress of Iranian critical care unit (CCU) nurses and its related demographic factors. Results In this cross-sectional study, 155 CCU nurses were randomly selected. The Osipow Occupational Stress Questionnaire was used as data collection tool. The mean of nurses’ occupational stress was 210.13 ± 40.87 out of 300, which was at the “moderate-to-high” level. The highest mean of occupational stress was related to the subscale of “Role Overload” (36.30 ± 6.98) and the lowest mean was related to the subscale of “Physical Environment” (33.58 ± 9.76). There was no statistically significant difference between the mean occupational stress and variables of sex, age, academic degree and working experience.