Objectives  There are only a few quantitative studies focusing on religious and cultural barriers among non-Japanese-speaking patients and discussing the association in Japanese healthcare institutions. This study aims to clarify the association between the religious and cultural backgrounds of non-Japanese-speaking patients and their difficult experiences in the healthcare institutions.Methods  The Google Forms questionnaire survey was conducted in four languages (Plain Japanese, English, Chinese, Vietnamese) among non-Japanese-speaking patients who had visited a Japanese healthcare institution. Of the 376 respondents (response rate: 19.7%), 350 were included in the analysis while excluding invalid responses. The association between their religions and difficulties were examined by logistic regression analysis with putting their gender, age, Japanese language proficiency, the purpose of visit and the way to communicate in examination rooms as adjustment variables. Results  237 (67.7%) had no religion, 29 (8.3%) were Christian, 12 (3.4%) were Muslim, 22 (6.3%) were Hindu and 50 (14.3%) were Buddhist of those analyzed. Odds ratios for experiencing difficulties were significantly higher for Hindu (odds ratio ［95% confidence interval］＝6.35［1.51-26.77］) and Christian (3.67［1.27-10.61］) compared with those who do not have religion. Regarding difficulties, it was found that the half of Hindu respondents identified “food” (50%) indicating a religious and cultural background, while various difficulties were identified for Christian respondents including “religion” (22%), “culture” (22%), and “medical costs” (22%).Conclusions  This study demonstrated an association between religion and difficulties in Japanese healthcare institutions among non-Japanese patients with a large proportion of outpatients. It was observed that Christian and Hindu respondents were more likely to have difficult experiences in the healthcare institutions. The results of this study suggest a need for religious and cultural consideration in outpatient settings such as the use of healthcare interpreters and the practice of transcultural nursing by medical professionals.

Objective: To examine the inter- and intra-rater reliability of the pull test in patients with Parkinson’s disease (PD) using the extracted pull force. Methods: In this inter- and intra-rater reliability study, two raters performed a pull test on 30 patients with PD. The pull force was quantified using inertial sensors attached to the rater’s right hand and the patient’s lower trunk. In this study, the pull force was calculated as an extracted three-dimensional vector quantity, the resultant acceleration, and was expressed in m/s2. Inter- and intra-rater reliabilities were analyzed using the interclass correlation coefficient (ICC) for the pull force and Cohen’s weighted kappa (κw) for the pull test score. Furthermore, Bland–Altman analysis was used to investigate systematic errors. Results: The inter- and intra-rater reliability of the pull force was very poor (ICC = 0.033–0.214). Bland–Altman analysis revealed no systematic errors in the pull forces between the two test points. Conversely, κw for the pull test scores ranged from 0.763 to 0.920, indicating substantial to almost perfect agreement. Conclusion The pull test score was reliable despite variations in the quantified pull force for inter- and intra-rater reliability. Our findings suggest that the pull test is a robust tool for evaluating postural instability in patients with PD and that the pull force probably does not affect scoring performance.

We studied five untreated patients with plantar fasciitis, 15 chronic cases treated only with Western medicine (non-Kampo group), and 15 chronic cases treated with Kampo in addition to Western medicine (Kampo group). There was no difference in age and pain VAS at the first visit among the three groups. All the non-treated cases were improved with conventional treatment and the duration of treatment was short. In the case of patients who did not respond well to the initial treatment in our department, Kampo medicine was started from three months after the first visit. Therefore, there were more refractory cases in the Kampo group, with poor pain VAS at the last observation and a long treatment period. Among them, two cased were effective in combination with yokuininto and tsudosan, one case was yokuininto only, and one case was combination of yokuininto, tsudosan and keishibukuryogankayokuinin. Sokeikakketsuto used in three patients was not effective. Thus, chronic planter fasciitis may include physiology of not only wind-dampness, cold, and blood deficiency but also qi stangnation and blood stasis.

Multiple system atrophy (MSA) is an adult-onset, progressive neurodegenerative disorder. Patients with MSA show various phenotypes during the course of their illness, including parkinsonism, cerebellar ataxia, autonomic failure, and pyramidal signs. Patients with MSA sometimes present with isolated autonomic failure or motor symptoms/signs. The median duration from onset to the concomitant appearance of motor and autonomic symptoms is approximately 2 years but can range up to 14 years. As the presence of both motor and autonomic symptoms is essential for the current diagnostic criteria, early diagnosis is difficult when patients present with isolated autonomic failure or motor symptoms/signs. In contrast, patients with MSA may show severe autonomic failure and die before the presentation of motor symptoms/signs, which are currently required for the diagnosis of MSA. Recent studies have also revealed that patients with MSA may show nonsupporting features of MSA such as dementia, hallucinations, and vertical gaze palsy. To establish early diagnostic criteria and clinically definitive categorization for the successful development of disease-modifying therapy or symptomatic interventions for MSA, research should focus on the isolated phase and atypical symptoms to develop specific clinical, imaging, and fluid biomarkers that satisfy the requirements for objectivity, for semi- or quantitative measurements, and for uncomplicated, worldwide availability. Several novel techniques, such as automated compartmentalization of the brain into multiple parcels for the quantification of gray and white matter volumes on an individual basis and the visualization of α-synuclein and other candidate serum and cerebrospinal fluid biomarkers, may be promising for the early and clinically definitive diagnosis of MSA.
Biomarkers ; Brain ; Cerebellar Ataxia ; Cerebrospinal Fluid ; Dementia ; Diagnosis ; Early Diagnosis ; Hallucinations ; Humans ; Multiple System Atrophy ; Neurodegenerative Diseases ; Paralysis ; Parkinsonian Disorders ; Phenotype ; White Matter

PURPOSE : The purpose of this study was to clarify the effects of prolonged expiration (PE) on respiratory and cardiovascular responses and autonomic nervous activity during the exercise.METHODS : Twenty-five healthy men (22±1years) were classified according to the breathing mode during the exercise : 2-second inspiration and 4-second expiration in 1 : 2 group, 3-second inspiration and 3-second expiration in 1 : 1 group and normal breathing in control group. The 6-minute exercise was performed at anaerobic threshold (AT) and 60%AT using a cycle ergometer as an exercise protocol. Respiratory rate (RR) and tidal volume (TV) were measured by the expired gas analysis. The power of low- (LF) and high-frequency components (HF) was analyzed from a Holter electrocardiogram to assess the heart rate variability. RESULTS : RR and LF/HF were significantly lower, TV and HF were significantly higher during the exercise of 60%AT and AT in the 1 : 1 and 1 : 2 groups than in the control group (P<0.05 or P<0.01). The increase of HR was significantly lower and that of HF was significantly higher during the exercise at 60%AT in the 1 : 2 group than in the 1 : 1 group (P<0.05). CONCLUSION : PE activated the parasympathetic nervous activity and consequently restrained an excessive increase of HR during the exercise at 60%AT.