Alireza Vasiee

Background and purpose Recurrent aphthous lesions are one of the most common pathological ulcerative conditions in the oral mucosa. Various studies are seeking to find an appropriate treatment with few complications. This study aimed to investigate the effect of the extract of the medicinal plant Scrophularia striata in reducing pain and improving recurrent oral ulcers. Materials and methods In this clinical trial study, 100 patients with oral ulcers complaints referring to the dental clinic of Ilam University of Medical Sciences were investigated. Patients were randomly assigned to two intervention groups with 10% and 15% hydroalcoholic extract and two control groups with simple diphenhydramine syrup and normal saline serum. The rate of wound healing on days 1 and 3 was assessed by direct examination and observation, and the severity of pain and inflammation on days 1, 2, 3, and 5 was assessed by VAS criteria. Data analysis was performed using SPSS 24 software and statistical tests of mean, standard deviation, Kruskal-Wallis, and Wilcoxon were analyzed at a significance level of 0.05. Results The mean standard deviation of the participants' age was 28.15 ± 29 years, 3% smoked cigarettes, and 59% reported stress. 56% had a wound, and 31% had it on the lower lip. On the first day, the wound size did not differ significantly between the groups (p = 0.266), but on the third day, the mean rank difference in wound size between the groups increased significantly (p < 0.001); There was also no significant difference in the severity of inflammation on the first day (p = 0.042), but from the second day onwards, the differences increased significantly (second day p < 0.001, third day p < 0.001, and fifth day p < 0.001). Conclusion A solution prepared from the Scrophularia striata plant is effective in accelerating the healing process of recurrent oral ulcers and the severity of its inflammation. Given the favorable effects and low complication rate of a solution containing the extract of the Scrophularia striata plant, its use can be recommended to people with recurrent minor oral thrush.

Introduction: The spread of new educational technologies has challenged the cold and inflexible framework of traditional education, aiming to replace centuries‐old methods with short, low‐cost methods to improve learning and educational productivity. Thus, this study aimed to compare the effects of artificial intelligence (AI) and escape rooms (ERs) on e‐learning satisfaction and the skill of arterial blood gas (ABG) interpretation in nursing students. Materials and Methods: The current study was conducted as a quasi‐experiment on 91 nursing students in the third to sixth academic semesters, with a convenient sampling approach to AI, ER, and control groups by balanced block randomization. In the AI group, participants used ChatGPT; the ER group used the Twine platform; and the control group used the traditional method once a week. The E‐learning satisfaction scale (ELSS) and arterial blood gas interpretation scale (ABGIS) were filled before and two weeks after the end of interventions. Data were analyzed using descriptive and inferential statistical tests in SPSS V.25 at a 0.05 significance level. Results: In comparison to ER and control, AI significantly enhanced e‐learning satisfaction and ABG interpretation ( p < 0.001). In terms of content, interface, and communication satisfaction, AI demonstrated superiority over ER ( p < 0.001). The intervention made a big difference—explaining nearly 90% of the changes in ELSS and about 40% in ABGIS. Among all the factors, AI stood out the most, driving major improvements in both learning outcomes and student engagement. Conclusion: The use of AI compared to the educational ER and conventional methods significantly increases the learning of ABG interpretation and satisfaction with e‐learning. It is suggested that the positive and effective capabilities of AI be used as an educational assistant to enhance learning and teaching experiences in medicine and nursing.

Background: The increasing prevalence of neurological conditions in older adults leads to impaired balance and mobility, heightening fall risk. This systematic review explores the effectiveness of Frenkel exercises in enhancing dynamic balance and motor function, underscoring the importance of fall prevention techniques supported by evidence. Methods: This systematic review adhered to Preferred Reporting Items for Systematic Reviews and Meta‐Analyses (PRISMA) guidelines, including studies published from 2020 to 2025. Researchers utilized various databases, including MEDLINE/PubMed, Web of Science, APA PsycNet, Science Direct, Scopus, the Cochrane Library, and Google Scholar, to identify pertinent articles. Studies were selected based on inclusion criteria for individuals aged 65 years and above with neurological disorders. The primary outcomes assessed were dynamic balance and motor function, with secondary outcomes including fall risk. Results: Six studies, encompassing 198 participants, were included in this review. They demonstrated significant improvements in dynamic balance and motor function following Frenkel exercise interventions. Five studies reported enhanced balance, measured by the Berg Balance Scale and timed up and go test. Frenkel exercises also contributed to a reduced fall risk and improved mobility. Consistent with other studies, our results show that Frenkel exercises effectively boost self‐confidence and physical function. Conclusion: Frenkel exercises improve dynamic balance and motor function while lowering fall risk in elderly individuals with neurological disorders. Its simplicity and low cost make it a practical option, but more long‐term studies are needed to confirm these benefits.

Introduction: Students' cognitive capacities are enhanced via the implementation of innovative pedagogical practices, which in turn motivate them to apply their reasoning abilities to solve issues more efficiently and with better quality. Therefore, the current study was conducted to compare problem-solving learning (PBL) and lecture methods on the level of ...

Background: Despite receiving training on caring for burn wounds in the undergraduate nursing program, nursing students do not acquire enough knowledge and skills in wound dressing and debridement. This research was carried out to determine the effect of a training package on the nursing interns’ knowledge and executive functions regarding the ...

Objectives Urinary incontinence (UI) is one of the major complications of benign prostate hyperplasia (BPH), which reduces the concept of male identity, and self-esteem and increases frailty syndrome. The present study aims to determine the effect of Kegel’s exercises on UI, frailty syndrome, and self-esteem of the elderly with BPH ...