The Effect of Mindfulness Yoga in Children With School Refusal: A Study Protocol for an Exploratory, Cluster-Randomized, Open, Standard Care-Controlled, Multicenter Clinical Trial.

Background: School refusal occurs in about 1-2% of young people. Anxiety and depression are considered to be the most common emotional difficulties for children who do not attend school. However, at present, no definitive treatment has been established for school refusal, although interventions such as cognitive behavioral therapy have been used. This paper reports a protocol for a cluster-randomized controlled trial of a mindfulness yoga intervention for children with school refusal. Methods: This study is a multicenter, exploratory, open cluster-randomized controlled trial. This study will recruit children aged 10-15 years with school refusal. After a 2-week baseline, participants for each cluster will be randomly assigned to one of two groups: with or without mindfulness yoga for 4 weeks. Mindfulness yoga will be created for schoolchildren for this protocol and distributed to the participants on DVD. The primary outcome is anxiety among children with school refusal using the Spence Children's Anxiety Scale-Children. Discussion: For this study, we developed a mindfulness yoga program and protocol, and examine whether mindfulness yoga can improve anxiety in children with school refusal. Our mindfulness yoga program was developed based on the opinions of children of the same age, and is a program that children can continue to do every day without getting bored. In this way, we believe that we can contribute to the smooth implementation of support to reduce the anxiety of children with school refusal, and to the reduction of the number of children who refuse to go to school.

Application of objective structured clinical examination (OSCE) for the evaluation of Kampo medicine training.

BACKGROUND: The purpose of this study was to develop an objective, content-valid, and reliable assessment method for Kampo medicine using an objective structured clinical examination (OSCE) for the assessment of clinical competence in Kampo medicine. METHODS: We developed a blueprint followed by a list of 47 assessment items and three task scenarios related to clinical competence in Kampo medicine. An eight-member test committee checked the relevance of the assessment items on a Likert scale. We calculated a content validity index and content validity ratio, and used the Angoff method to set the passing threshold. We trained a total of nine simulated patients with three assigned to each scenario. We conducted an OSCE for 11 candidates with varying medical abilities, and conducted three stations per person, which were evaluated by one evaluator in one room by direct observation. We used video recordings to test the inter-rater reliability of the three raters. We used the test results to verify the reliability of the assessment chart. RESULTS: The inter-rater reliability (intraclass correlation coefficient [2,1]) was 0.973. The reliability of the assessment chart for each scenario (Cronbach's α) was 0.86, 0.89, and 0.85 for Scenarios 1, 2, and 3, respectively. The reliability of the assessment chart for the whole OSCE (Cronbach's α) was 0.90. CONCLUSIONS: We developed a content-valid new OSCE assessment method for Kampo medicine and obtained high inter-rater and test reliabilities. Our findings suggest that this is one of the most reliable evaluation methods for assessing clinical competence in Kampo medicine.

Survey of problems in Kampo curriculum and the need for interdisciplinary collaboration education in Japanese medical, pharmacy, dental, and nursing departments.

In recent years, there has been a lot of research on the effectiveness of Kampo medicine. New findings from modern medicine are also being delivered in addition to traditional education in Japanese University. Kampo treatment covers a wide range of disorders. To achieve multidisciplinary cooperation in Kampo treatment, it is necessary to have an education system in which pharmacy, nursing, medicine and dentistry collaborate. The purpose of this study was to investigate the current status of Kampo classes in Japanese universities to clarify the problems experienced by each department and the needs for a system of interdisciplinary collaboration, and to examine what a new curriculum should encompass. We conducted a questionnaire survey of the Kampo curriculum at all medical, pharmaceutical, dental and nursing schools at universities in Japan. The target respondents were faculty members and administrators in charge of Kampo lectures. Multivariate analysis and correspondence analysis were conducted for multiple response items. Fisher's exact test and Cochrane's Q test were used to compare response frequency among departments and desired collaborators in each faculty, respectively. The results showed that the lack of instructors and the number of hours in the curriculum were problems in the departments of medicine, dentistry, and nursing. Medical, nursing, and dental departments cited the lack of time in their curriculum as a problem. The departments of medicine and pharmacy wished to further incorporate experiential learning (active learning) and problem-based learning/tutorial teaching methods. Incorporating an interdisciplinary collaboration system in the Kampo curriculum was required by a large percentage of respondents from all four academic departments. We identified trends in the problems and needs of each individual department, and this has given us direction for the development of Kampo curriculum in the future. Based on these findings, a new curriculum that includes interdisciplinary collaboration is required.

The translational aspect of complementary and alternative medicine for cancer with particular emphasis on Kampo.

Complementary and alternative medicine (CAM) including Japanese Kampo is known to have anticancer potential. An increasing number of cancer survivors are using CAM for disease prevention, immune system enhancement, and symptom control. Although there have been abundant previous clinical reports regarding CAM, scientific investigations aimed at acquiring quantifiable results in clinical trials, as well as basic research regarding CAM, have only recently been undertaken. Recent studies suggest that CAM enhancement of immune function is related to cytokines. This review provides a translational aspect of CAM, particularly Hozai in Kampo from both scientific and clinical points of view for further development of CAM for cancer treatment.

Predictive value of COX-2 for the effect of chemoradiotherapy on esophageal squamous cell carcinoma.

Cyclooxygenase-2 (COX-2) displays anti-apoptotic functions related to angiogenesis or blocking of bcl-2 functions. COX-2 overexpression has been found in various human malignancies, including esophageal squamous cell carcinoma (ESCC). The present study examined correlations between expression of COX-2 mRNA and ESCC responses to chemoradiotherapy (CRT). Expression of COX-2 mRNA obtained from 29 biopsy specimens before CRT was quantified using reverse transcriptase-polymerase chain reaction (RT-PCR) using Sybr Green I on the Roche LightCycler system. CRT comprised 5-fluorouracil plus cisplatin and 40 Gy of radiation. Mean COX-2 mRNA score was significantly higher in tumors (1222) than in normal epithelium (50; p=0.05). Expression of COX-2 mRNA was high in 14 patients, low in 8 and absent in 7. The effective response to CRT was achieved in 18 patients. Mean COX-2 mRNA score was significantly higher in ineffective cases (2910) than in effective cases (190; p<0.05). CRT was more effective in patients with low COX-2 mRNA expression than in those with high expression. COX-2 mRNA expression in biopsy specimens was closely related to CRT effectiveness. Examination of COX-2 mRNA expression is useful for predicting the effect of CRT in patients with ESCC.