Cultural competence of nursing educators at medical universities of 2nd regional planning in Iran.

BACKGROUND: One of the facets of nursing care, as a holistic profession, is cultural care. Considering the role of culture in individuals' health behaviors, nurses are recommended to be mindful of cultural care. Since nursing educators should be culturally competent to teach cultural care to students, this study aimed to determine the cultural competence of nursing educators of medical sciences universities in the 2nd regional planning in Iran. METHODS: The current research was a descriptive and survey study framed within Campinha-Bacote's cultural competency model. All nursing educators of universities of medical sciences in the 2nd regional planning of Iran (Tabriz, Urmia, Ardabil, Khoy, Maragheh, Sarab, and Khalkhal) were considered as research units, and the cultural diversity questionnaire for nursing faculties (CDQNE-R) was sent to them. Out of 129 questionnaires sent, 84 were turned back. The data were analyzed by the SPSS 22 software. RESULTS: The results of this study showed that the research participants agreed with the subscales of cultural awareness, cultural knowledge, cultural skill, and cultural desire according to Sealey and Yates' interpretation scale. Also, the research units cast doubts on the cultural encounter subscale. The mean scores of the participants' responses to the questions of every subscale equaled 4.11, 3.52, 3.71, 3.38, and 3.93 for the subscales of cultural awareness, cultural knowledge, cultural skill, cultural encounter, and cultural desire, respectively. Likewise, the mean scores of participants' responses to the subscales of transcultural educational behaviors and general cultural competence equaled 3.90 and 3.73. CONCLUSIONS: The nursing faculties participating in the present study agreed with the 4 sub-models of Campinha-Bacote cultural care and the presence of cultural competence criteria. Also, the research units had doubts about the cultural encounter subscale. This result means that the research participants were undecided about their level of participation in face-to-face interactions with people from different cultural, racial, and ethnic groups. According to the results of the study, it is important to hold transcultural nursing training workshops and courses to maintain and improve the level of cultural competence of nursing faculties at universities of medical sciences in the 2nd regional planning in Iran.

Experiences of Patients With COVID-19 Admitted to the Intensive Care Units: A Qualitative Study.

This study aimed to describe the experiences of patients with COVID-19 admitted to the intensive care units (ICU). The data were analyzed by content analysis on 16 ICU patients with COVID-19. Data were collected by semi-structured interviews. Three categories were identified: (a) captured by a challenging incident with subcategories: perceived sudden and challenging death, fear of carelessness in overcrowding, worry about the family, and frustration with stigmatizing; (b) the flourishing of life with subcategories: spiritual-awakening, resilience in the face of life challenges, promoting health behaviors, and striving for recovery; and (c) honoring the blessings with subcategories: understanding the importance of nurses, realizing the value of family, and realizing the value of altruism. COVID-19 survivors experienced both positive and negative experiences. The results of this study could help health care providers identify the needs of ICU patients with COVID-19, including psychological, social, and spiritual support and design care models.

Frequency and risk factors of pressure injuries in clinical settings of affiliated to Tabriz University of Medical Sciences.

AIM: Pressure injuries are considered a common and costly problem in the care of patients. Prevention and identification of risk factors for pressure injuries are very important due to the high cost of treatment and the adverse consequences of pressure injuries. This study aimed to assess the prevalence of pressure injuries and its risk factors in clinical settings of affiliated to Tabriz University of Medical Sciences. DESIGN: A descriptive-analytical study. METHODS: This study was performed on 200 patients who were selected by random sampling. The data collection tool was a 3-part questionnaire. Data were analysed using a t test, chi-square, Fisher's exact test and logistic regression in SPSS v. 24. RESULTS: The mean age of the participants was 51.93 (SD 14.99) years. The rate of pressure injuries in this study was 19.5%. The most susceptible area for pressure injuries were sacral (35.89%) and gluteal (20.51%), respectively. The pressure injuries was significantly associated with Braden's criteria, age, disease diagnosis and length of hospital stay (p < .05). But there was no statistically significant difference between sex and incidence of pressure injuries (p > .05).

Iranian nurses' knowledge, attitude and behaviour on skin care, prevention and management of pressure injury: A descriptive cross-sectional study.

AIM: Pressure injuries as an indicator measuring the quality of nursing care and patient safety is a major health care problem worldwide. The aim of this study was to assess the knowledge, attitude and behaviour of nurses in preventing pressure injuries. DESIGN: Descriptive cross-sectional study. METHODS: This descriptive cross-sectional study enrolled 214 registered nurses in Iran. Patient satisfaction was assessed using pieker pressure ulcer knowledge test, attitude towards pressure ulcer tool and behaviour of pressure ulcer questionnaire. Data analysed by SPSSv.24 applying descriptive and inferential statistics. RESULTS: The mean scores of knowledge, attitude and behaviour of nurses on the prevention of pressure injury were 27.24 (SD 5.23), 38.55 (SD 6.43) and 51.24 (SD 7.54), respectively. There was a correlation between knowledge, attitude and behaviour with the history of pressure injury training. Also, there was a significant relationship between knowledge with educational level and attitude with work experience. Knowledge, attitude and behaviour of nurses were in moderate level. Necessary measures to overcome problems such as the availability of pressure reducing equipments, motivating the nurses, eliminating the shortage of nurses and empowering nurses by holding practical workshops are important in providing patients safety.

The Protective Effect of Rosewater against DNA Damages and Oxidant and Antioxidant Parameters of Rats Exposed to Chlorpyrifos Ethyl.

OBJECTIVE: The aim of this study was to determine both the protective effect of rose water (RW) against DNA damage in the tissues of rats exposed to chlorpyrifos-ethyl (CPE) and RW's effect on the oxidant and antioxidant levels in the blood serum and brain tissues of those same rats. METHODS: In this experimental study, 32 mature male wistar albino rats were divided into 4 groups: group I, control; group II, CPE; group III, RW; and group IV, CPE+RW. The parameters of DNA tail intensity and DNA tail moment were analysed in blood samples by comet assay. Glutathione S-transferase (GST), catalase (CAT), and malondialdehyde (MDA) levels in brain tissues were examined. In blood serum, the levels of melatonin (MT) from 3-nitrotyrosine (3-NT) were determined. RESULTS: In the CPE+RW group, the MDA and 3-NT levels in the brain tissues were significantly reduced (p<0.001), while the MT, GST, and CAT levels were significantly higher (p<0.001) compared to those of the CPE group. When the control and RW groups were compared, the CAT, GST, and MT levels were significantly higher (p<0.001) in the RW group, while the MDA and 3-NT levels were significantly lower (p<0.001). CONCLUSION: In rats, RW had positive effects on oxidant damage created by CPE. Both the DNA tail intensity and DNA tail moment in the CPE group were significantly higher (P<0.001) compared to those measures for the control group.