Development and Educational Effectiveness of a Mixed Reality (MR) Program to Support Clinical Judgment in the Observation of Postoperative Patients.

Objective: The aim of this study was to develop and evaluate the effectiveness of a clinical judgment support program using mixed reality (MR) for the observation of postoperative patients.

Methods: This study employed a randomized controlled trial design, with 34 fourth-year nursing students as participants. The students were randomly allocated into two groups: a traditional simulation group (Sim group, = 17) and an MR group ( = 17).

Are Online Simulations for Radiation Emergency Medical Preparedness Less Effective in Teaching Than Face-to-Face Simulations?

Objective: The study clarified differences in understanding and satisfaction between face-to-face and online training on radiation emergency medical preparedness (REMP) training.

Methods: The training was held at Hirosaki University between 2018 and 2022, with 46 face-to-face participants and 25 online participants.

Results: Face-to-face training was significantly more understandable than online for the use of the Geiger counter ( < 0.

Service-Learning Experiences Related to Health Support Activities for Residents Who Have Returned Home after Evacuation Due to a Radiation Disaster.

Hirosaki University has regularly offered health support activities to residents of X town in Fukushima, and thus, some interactive benefits are expected as a service-learning experience for nursing students. This study aimed to clarify the experiences of students who participated in service-learning and consider which methods and content were effective. In total, 52 nursing students were recruited into the program, which was held from 2018 to 2021.

A Patient Safety Champion Program for Interprofessional Health Care Educators: Implementation and Outcomes.

Introduction: Health care educators are challenged with helping clinicians develop competencies beyond their foundational training. In health care systems where continuing professional development is not integral to practice, clinicians may have few opportunities. We describe the design, implementation, and evaluation of a professional development program in patient safety for Japanese clinical educators to acquire simulation instructional skills and become Patient Safety Champions at their organizations.

Training of Medical Responders to Nuclear Disaster: Hybrid Program in the COVID-19 Pandemic.

Objective: The spread of COVID-19 has made it difficult to provide training in medical treatment in a radiation disaster. In this study, we will examine the effects and challenges of using a hybrid approach that combines online and face-to-face components.

Methods: A total of 5 face-to face and 25 online medical staff participated in the training program.

Psychological and Antibacterial Effects of Footbath Using the Essential Oil.

() essential oil primarily contains linalool and has relaxation properties. We investigated the psychological and antibacterial effects of footbath with essential oil. The participants included 20 women without medical history and received two intervention plans: footbath without any essential oil and footbath using essential oil.

Hypocholesterolemic Effect of Blackcurrant () Extract in Healthy Female Subjects: A Pilot Study.

Blackcurrant extract (BCE) ameliorates dyslipidemia in menopausal model animals and in elderly women at a risk of dyslipidemia. However, it is unknown whether the daily intake of BCE can prevent lipid abnormalities in healthy individuals. Lipids are essential for the body, but they also cause arteriosclerosis.

Pre-stroke habitual prolonged sleep as a predictor for post-stroke sleep quality, stroke-related quality of life, and lifestyle values.

Background: Prolonged sleep is a higher stroke risk, but post-stroke prolonged sleep facilitates stroke recovery. No study has explored the relationship between pre- and post-stroke prolonged sleep and their involvement in stroke-related quality of life (QOL).This study aimed to clarify the role of pre- and post-stroke prolonged sleep in QOL and sleep quality during hospitalization.

Blackcurrant ( L.) Extract Exerts Potential Vasculoprotective Effects in Ovariectomized Rats, Including Prevention of Elastin Degradation and Pathological Vascular Remodeling.

Estrogen exerts cardioprotective effects in menopausal women. Phytoestrogens are plant-derived substances exhibiting estrogenic activity that could beneficially affect vascular health. We previously demonstrated that blackcurrant ( L.

Comparison of Chemical Composition between Kuromoji () Essential Oil and Hydrosol and Determination of the Deodorizing Effect.

Kuromoji () is a tree that grows throughout Japan. The components of kuromoji essential oil have antitumor and aromatherapy effects. However, the composition of the hydrosol, obtained as a by-product of the essential oil process, is unknown.

Incidence and characteristics of spontaneous platelet macro-aggregation in acute ischemic stroke.

Spontaneous platelet aggregation is a trigger for additional development of larger thrombi. Micro-aggregation is observed in 10% of diabetes approximately and blocked by P2Y12 inhibitors, whereas macro-aggregation is associated with overexpression of platelet α-adrenoreceptors and is not blocked by conventional anti-platelet medicines. We examined the incidence of spontaneous platelet macro-aggregation (SPMA) in acute ischemic stroke and analyzed its clinical characteristics.

Blackcurrant () Extract Prevents Dyslipidemia and Hepatic Steatosis in Ovariectomized Rats.

Estrogen is involved in lipid metabolism. Menopausal women with low estrogen secretion usually gain weight and develop steatosis associated with abnormal lipid metabolism. A previous study showed that blackcurrant ( L.

Effects of Blackcurrant Anthocyanin on Endothelial Function and Peripheral Temperature in Young Smokers.

Background: Blackcurrant anthocyanin (BCA) is expected to repair endothelial dysfunction, but it remains unclear whether beneficial effects are present in young healthy persons. This study examines whether supplements containing blackcurrant anthocyanin improve endothelial function and peripheral temperature in young smokers.

Methods: Young, healthy male nonsmokers (N group: = 11; mean age 22 ± 2 years) and smokers (S group: = 13; mean age 21 ± 1 years) were enrolled.

Collagen-Induced Platelet Aggregates, Diabetes, and Aspirin Therapy Predict Clinical Outcomes in Acute Ischemic Stroke.

Background: Aggregation of platelets is a trigger for additional development of larger thrombi. This study aimed to identify factors that may affect platelet aggregability and their role in clinical outcomes in acute ischemic stroke.

Methods: Consecutive acute ischemic stroke patients (n = 352) who were transferred within 24 hours after its onset were enrolled.

Factors Influencing Quality of Life in Stroke Patients: Focus on Eating Habits.

Background: Adherence to healthy lifestyle factors has been shown to improve outcomes after stroke. This study aimed to identify lifestyle factors about eating habits that may affect the quality of life (QOL) in elderly stroke patients.

Methods: Fifty elderly patients with a first-ever stroke were enrolled.

Novel anti-aging gene NM_026333 contributes to proton-induced aging via NCX1-pathway.

Diet-induced metabolic acidosis is associated with the impairment of bone metabolism and an increased risk of a number of chronic noncommunicable diseases, such as type 2 diabetes mellitus and hypertension. Low serum bicarbonate is associated with high mortality in healthy older individuals. Recently, we demonstrated that both coupling factor 6 (CF6)-overexpressing transgenic (TG) and high salt-fed mice which had sustained intracellular acidosis, due to enhanced proton import through ecto-FF complex and/or reduced proton export through Na-K ATPase inhibition, displayed shortened lifespan and early senescence-associated phenotypes such as signs of hair greying and alopecia, weight loss, and/or reduced organ mass.

Intracellular protons accelerate aging and switch on aging hallmarks in mice.

Diet-induced metabolic acidosis is associated with the impairment of bone metabolism and an increased risk of a number of chronic noncommunicable diseases, such as type 2 diabetes mellitus and hypertension. The serum bicarbonate level is an independent predictor of chronic kidney disease progression. We investigated whether proton accelerates aging by analyzing both coupling factor 6-overexpressing transgenic (TG) and high salt-fed mice which display sustained intracellular acidosis, due to enhanced proton import through ecto-F F complex and/or reduced proton export through Na -K ATPase inhibition.

Blackcurrant Anthocyanins Increase the Levels of Collagen, Elastin, and Hyaluronic Acid in Human Skin Fibroblasts and Ovariectomized Rats.

Blackcurrants ( L.) contain high levels of anthocyanin polyphenols, which have beneficial effects on health, owing to their antioxidant and anticarcinogenic properties. Phytoestrogens are plant-derived substances with estrogenic activity, which could have beneficial effects on the skin.

Nutritional regulation of coupling factor 6, a novel vasoactive and proatherogenic peptide.

High sodium, high glucose, and obesity are important risk factors for age-related diseases such as cardiovascular disease (CVDs), stroke, and cancer. Coupling factor 6 (CF6) is released from vascular endothelial cells and functions as a circulating peptide that inhibits prostacyclin and nitric oxide generation by intracellular acidosis. High glucose elevates CF6 by activation of protein kinase C and p38 mitogen-activated protein kinase, whereas CF6 causes type 2 diabetes mellitus, resulting in a high glucose vicious cycle.

Phytoestrogenic activity of blackcurrant (Ribes nigrum) anthocyanins is mediated through estrogen receptor alpha.

Scope: Blackcurrants (Ribes nigrum L., Grossulariaceae) contain high amounts of anthocyanin polyphenols, which have antioxidant and anti-carcinogenic health benefits. This study analyzed the potential phytoestrogenic effects of blackcurrant extract (BCE) in breast cancer (MCF-7) and human endometrial cancer (Ishikawa) cell lines that over-express estrogen receptor alpha (ERα), as well as in immature female rats.