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BACKGROUND: Changing lifestyles and food habits have an impact on both nutrient requirements and intake among adolescents. The aim of this study is to assess the level of knowledge, habits, practices, and the presence of food addiction among adolescents residing in Damanhur City. METHODS: A descriptive correlational study design is employed to collect data from 363 adolescents selected conveniently from two youth centers in Damanhur, Egypt. Four tools are used: a demographic questionnaire, the Adolescent Food Habits Checklist (AFHC), the General Nutritional Knowledge Assessment Questionnaire (GNKQ), and the Yale Food Addiction Scale version 2.0 (YFAS 2.0). RESULTS: The age of the participating adolescents ranges from 10 to 19 years. More than half of the participants (51.8%) reported choosing low-fat foods. Additionally, around one-third of the adolescents (34.7%) meet the diagnostic criteria for food addiction. However, there is no statistically significant association found between food addiction and adolescents' eating habits and practices. CONCLUSION AND RECOMMENDATIONS: Most of the studied adolescents exhibit unhealthy eating practices. Food addiction is identified as a significant health concern among this population. Therefore, it is highly recommended to provide nutritional education for adolescents and their families and implement school-based strategies to promote healthy eating habits.
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INTRODUCTION: As clinical placement in bachelor's nursing programs becomes increasingly difficult, simulation is becoming increasingly common to enhance learning. Blended learning incorporating simulation videos provides students with the opportunity to observe and learn from exemplary practices while bridging the gap between theoretical knowledge and its practical application. This study aimed to investigate the effect of simulation training on enhancing nursing students' perception of integrating patient's families' assessments into their treatment plan. METHODS: A quantitative, experimental research design was used, with a control (56) and intervention group (67) from levels 7 and 8 senior nursing students at King Saud Bin Abdulaziz University for Health Sciences, College of Nursing, Jeddah, assigned randomly to each group. The tool consists of three sections: personal information, a Van Gelderen family rubric, and a role-play survey. The validity and reliability of the tools were confirmed by the original developer. In the current study, the reported Cronbach's alpha was 95%. RESULTS: A total of 123 students participated in the study. Their ages ranged between 19 and 23 years and 23 years and above, with a mean age of 21.3 ± 1.3 among the control group and 22.2 ± 1.1 among the experimental group. There was an improvement in the mean scores in the post-training phase compared to the pre-training phase in the experimental group, with a statistically significant difference at p < 0.05. However, there were no significant differences noted between the control and experimental groups in the pre-training phase compared to the statistically significant difference noted between the two groups in the post-training phase. CONCLUSION AND RECOMMENDATIONS: The findings of the study indicated that the utilization of scenario-based standardized patient-simulated exercises, guided by dedicated faculty and accompanied by reflective debriefing exercises, proved to be an effective approach for bridging the gap between theoretical knowledge and its application in clinical practice. Therefore, the study prompts curriculum revisions to incorporate family assessment into nursing practices, as well as evidence-based strategies, such as learning activities that use standardized patient or high-fidelity simulation technology to address and possibly reduce the theory-practice gap for graduates when entering clinical practice.
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Neorickettsia (Rickettsiales, Anaplasmataceae) is a genus of obligate intracellular bacterial endosymbionts of digeneans (Platyhelminthes, Digenea). Some Neorickettsia are able to invade cells of the digenean's vertebrate host and are known to cause diseases of domestic animals, wildlife, and humans. In this study we report the results of screening digenean samples for Neorickettsia collected from bats in Egypt and Mindoro Island, Philippines, snails and fishes from Thailand, and fishes from Vietnam and the USA. Neorickettsia were detected using a real-time PCR protocol targeting a 152bp fragment of the heat shock protein coding gene, GroEL, and verified with nested PCR and sequencing of a 1853bp long region of the GroESL operon and a 1371bp long region of 16S rRNA. Eight unique genotypes of Neorickettsia were obtained from digenean samples. Neorickettsia sp. 8 obtained from Lecithodendrium sp. from Egypt; Neorickettsia sp. 9 and 10 obtained from two species of Paralecithodendrium from Mindoro, Philippines; Neorickettsia sp. 11 from Lecithodendrium sp. and Neorickettsia sp. 4 (previously identified from Saccocoelioides lizae, from China) from Thailand; Neorickettsia sp. 12 from Dicrogaster sp. Florida, USA; Neorickettsia sp. 13 and SF agent from Vietnam. Sequence comparison and phylogenetic analysis demonstrated that the forms, provisionally named Neorickettsia sp. 8-13, represent new genotypes. We have for the first time detected Neorickettsia in a digenean from Egypt (and the African continent as a whole), the Philippines, Thailand and Vietnam based on PCR and sequencing evidence. Our findings suggest that further surveys from the African continent, SE Asia, and island countries are likely to reveal new Neorickettsia lineages as well as new digenean host associations.
