Kanazawa Medical University

About: Kanazawa Medical University is a education organization based out in Kanazawa, Japan. It is known for research contribution in the topics: Population & Cancer. The organization has 3103 authors who have published 6322 publications receiving 144592 citations. The organization is also known as: Kanazawa ika daigaku.

The high-risk and population strategy for occupational health promotion (HIPOP-OHP) study: study design and cardiovascular risk factors at the baseline survey.

Abstract: In order to establish the methodology of a population strategy for improving cardiovascular risk factors, we have planned the High-risk and Population Strategy for Occupational Health Promotion Study (HIPOP-OHP study). This study is a nonrandomized control trial in approximately 6500 participants in six intervention and six control companies. Our population strategy is based on three factors, nutrition, physical activity, and smoking. For each factor, a researcher's working team was organized and has been supporting the intervention. A standardized method to obtain comparable data has also been established. In the baseline survey, urinary sodium excretion in male subjects was higher, and urinary potassium excretion was lower in both genders in the intervention group compared to the control group. The prevalence of hypertension for both genders was also higher in the intervention group. Male subjects in the intervention group had higher serum total cholesterol than controls, while high-density lipoprotein cholesterol was lower in both genders in the intervention group compared to the control group. These differences were reflected by our finding that the predicted relative risk of coronary heart disease for male subjects was significantly higher in the intervention group (relative risk, RR: 1.17; 95% confidence interval, 95% CI.: 1.09, 1.25) and significantly lower in the control group (RR: 0.93; 95% CI.: 0.89, 0.98) compared to a model Japanese population. Similar results were observed in the female subjects. Taken together, these findings indicate that it is possible to compare trends of predicted relative risk for coronary heart disease between two groups.

Job stressors and long-term sick leave due to depressive disorders among Japanese male employees: findings from the Japan Work Stress and Health Cohort Study

Abstract: Background: Research on the association between job strain or other job stressors and depressive disorders is still limited. The purpose of the present study is to investigate the prospective association of job strain, role stressors, and job insecurity with long-term sick leave due to depressive disorders. Methods: A prospective study was conducted of a total of 15,256 men aged 18 to 67 with no previous history of mental disorders employed in six manufacturing factories located in several regions of Japan. At baseline, they were surveyed using a self-administered questionnaire, including self-reported measures of job strain, as well as its components (job overload and job control), role stressors (role ambiguity and role conflict), social support at work, job insecurity, and other demographic and psychological covariates. During the follow-up, a long-term sick leave of 30 days or more due to depressive disorders was recorded. Results: During 5.14 years of follow-up on average, 47 incident cases of sick leave of 30 days or more due to depressive disorders were observed. High job control at baseline was associated with a lower risk of long-term sick leave due to depressive disorders, after adjusting for demographic variables, depressive symptoms, and neuroticism at baseline (hazard ratio, 0.28 [95% confidence interval, 0.11-0.71]); high role ambiguity was associated with the higher risk (hazard ratio, 3.49 [95% confidence interval, 1.43-8.49]). Conclusion: Job control and role ambiguity may be important predictors of long-term sick leave due to depressive disorders among male employees, independent of depressive symptoms and neuroticism.

The Japanese clinical practice guideline for acute kidney injury 2016

Abstract: Acute kidney injury (AKI) is a syndrome which has a broad range of etiologic factors depending on different clinical settings. Because AKI has significant impacts on prognosis in any clinical settings, early detection and intervention is necessary to improve the outcomes of AKI patients. This clinical guideline for AKI was developed by a multidisciplinary approach with nephrology, intensive care medicine, blood purification, and pediatrics. Of note, clinical practice for AKI management which was widely performed in Japan was also evaluated with comprehensive literature search.

IgG4‐related sclerosing mesenteritis: A rare mesenteric disease of unknown etiology

Abstract: Sclerosing mesenteritis is a rare inflammatory and fibrosing disorder of unknown etiology, while IgG4-related disease (IgG4-RD) consists of mass-forming, fibroinflammatory lesions characterized by high serum IgG4 levels and tissue infiltration of many IgG4-positive plasma cells; obliterative phlebitis is common. This report describes a case of sclerosing mesenteritis that was considered a manifestation of IgG4-RD. A 53-year-old man underwent right hemicolectomy because of an ileocecal mass that did not improve with conservative therapy. The ill-defined fibroinflammatory lesion extended in the mesentery with storiform fibrosis, obliterative phlebitis, and infiltration of many IgG4-positive plasma cells. The ratio of IgG4-positive/IgG-positive cells was 64%, and the ratio of forkhead box protein 3 (FOXP3)-positive/CD4-positive cells was elevated (13%). It is likely that at least some cases of sclerosing mesenteritis are a manifestation of IgG4-RD. It is important to investigate this relationship because steroid therapy may benefit such cases.