Did kindergarteners who experienced the Great East Japan earthquake as infants develop traumatic symptoms? Series of questionnaire-based cross-sectional surveys: A concise and informative title: traumatic symptoms of kindergarteners who experienced disasters as infants.

BACKGROUND: The Great East Japan Earthquake (GEJE) and tsunami of March 11, 2011 left behind many survivors, including children. This study aimed to assess changes in traumatic symptoms with time among kindergarteners who experienced GEJE as infants and to discuss the relationship between these symptoms and the disaster experience. METHODS: The 15-item Post-Traumatic Stress Symptoms for Children (PTSSC-15) questionnaire were distributed to the parents of kindergarteners (children aged 4-5 years) at 8, 20, 30, and 42 months after GEJE. Questionnaires regarding environmental damage conditions affecting the children were distributed to teachers 8 months after the tsunami. RESULTS: The number of kindergarteners was 262, 255, 236, and 202 at 8, 20, 30, and 42 months after the disaster. The PTSSC-15 total score was not different between kindergartners with and without environmental damage conditions. After 8 and 20 months, the PTSSC-15 total score of children who usually ate breakfast was significantly higher than that of children who did not. Moreover, after 30 and 42 months, the PTSSC-15 total score of kindergarteners who usually ate breakfast was not significantly higher than that of kindergarteners who did not. CONCLUSIONS: The traumatic symptoms of kindergarteners were not related to disaster experiences.

Correlation between brain damage, associated biomarkers, and medication in psychiatric inpatients: A cross-sectional study.

BACKGROUND: We clarified the correlation between brain damage, associated biomarkers and medication in psychiatric patients, because patients with schizophrenia have an increased risk of stroke. METHODS: The cross-sectional study was performed from January 2013 to December 2015. Study participants were 96 hospitalized patients (41 men and 55 women) in the Department of Psychiatry at Kohnodai Hospital, National Center for Global Health and Medicine, Ichikawa, Chiba, Japan. Patients were classified into schizophrenia (n=70) and mood disorders (n=26) by psychiatric diagnoses with DSM-IV-TR criteria. RESULTS: The incidence of brain damage [symptomatic and silent brain infarctions (SBIs) and white matter hyperintensity (WMH)] was correlated more with mood disorders than with schizophrenia. It has been previously shown that the concentrations of protein-conjugated acrolein (PC-Acro) and interleukin-6 (IL-6) increased in plasma of brain infarction patients together with C-reactive protein (CRP). The concentration of PC-Acro was significantly higher in patients with mood disorders than in those with schizophrenia. The concentration of IL-6 in both groups was nearly equal to that in the control group, but that of CRP in both groups, especially in mood disorders, was higher than that in the control group. Accordingly, the relative risk value for brain infarction was higher in patients with mood disorders than with schizophrenia. Medication with atypical antipsychotics reduced PC-Acro significantly in all psychiatric patients and reduced IL-6 in mood disorder patients. CONCLUSION: Measurement of 3 biomarkers (CRP, PC-Acro and IL-6) are probably useful for judgement of severity of brain damage and effectiveness of medication in psychiatric patients.

Increased Silent Brain Infarction Accompanied With High Prevalence of Diabetes and Dyslipidemia in Psychiatric Inpatients: A Cross-Sectional Study.

OBJECTIVE: Patients with schizophrenia have increased risk of atherosclerotic diseases. It is already known that lifestyle-related disorders and the use of antipsychotics are closely related with the progression of atherosclerosis in psychiatric patients. Stroke as well as coronary heart disease play an important role in the cause of death in Asia and Japan. Thus, we studied the prevalence of cerebrovascular disease in psychiatric inpatients in Japan using brain magnetic resonance imaging (MRI). METHOD: This cross-sectional study was performed from January 2012 to December 2013. Study participants were 152 hospitalized patients (61 men and 91 women) in the Department of Psychiatry at Kohnodai Hospital, National Center for Global Health and Medicine, Ichikawa City, Japan. Mean ages were 50.0 and 57.1 years old for men and women, respectively. The diagnoses (DSM-IV-TR criteria) of participants were schizophrenia (69.1%), mood disorder (18.4%), and other mental disorders (12.5%). We checked physical status, metabolic status of glucose and lipid levels, and brain MRI within 1 week of admission. RESULTS: The study group showed a significantly high prevalence of diabetes and low high-density lipoprotein (HDL) cholesterolemia in both sexes (n = 61 in men, n = 91 in women, P < .05). In the study group, serum fasting plasma glucose and hemoglobin A1c levels were significantly high (n = 152, P < .05), but serum HDL cholesterol and total cholesterol were significantly low in both sexes (n = 61 in men, n = 90 in women, P < .05), and triglycerides were low in men (n = 61, P < .05). Silent brain infarction was recognized at a higher rate (n = 98, P < .05) compared with healthy controls. CONCLUSIONS: Participants in this study had an increased ratio of silent brain infarction compared with Japanese healthy controls, accompanied with higher ratios of diabetes and low HDL cholesterol.

Prosocial behaviors during school activities among child survivors after the 2011 earthquake and Tsunami in Japan: a retrospective observational study.

BACKGROUND: The 2011 Japan massive tsunami traumatized many children. The aim of this study was to assess changes in strengths and difficulties experienced in home and school by among surviving children after the 2011 tsunami, in comparison with published normal Japanese data. METHODS: In November 2012 (20 months after the disaster) and September 2013 (30 months after the disaster), the Strengths and Difficulties Questionnaire (SDQ), a questionnaire on children's strengths and difficulties in home and school activities, were distributed to 12,193 and 11,819 children, respectively. An effective response of children 20 months and 30 month after the disaster was obtained in 10,597 children (86.9%), and 10,812 children (91.4%), respectively. The SDQ scores evaluated by parents and teachers were compared with published normal Japanese SDQ scores. RESULTS: The SDQ scores (emotional problems, conduct problems, hyperactivity/inattention, peer relationship problems, and total difficulty score) evaluated by parents of children in the 4th to 9th grade who were evaluated after 30 and 20 months were significantly high compared with the published normal data of children without traumatic experiences (all P<0.001). The SDQ scores (prosocial behavior) evaluated by teachers of children in the 4th to 9th grade who were evaluated after 30 and 20 months were significantly low compared with the published normal data of children without traumatic experiences (all P<0.001). CONCLUSIONS: This study showed that the experience of the disaster affected those children with prosocial behaviors towards teachers and friends at school. However, no significant changes (in their prosocial attitude) had been seen at home, where they continued to keep their respect and caring feelings for parents. These results indicate that for accurate diagnosis, clinicians should not only evaluate these children's daily activities at home but also try to objectively assess their daily activities at school.

Autoimmune polyglandular syndrome type 3 complicated by mineralocorticoid-responsive hyponatremia of the elderly.

We experienced the first case with autoimmune polyglandular syndrome type 3 (anti-thyroid peroxidase antibody-positive hypothyroidism and anti-glutamic acid decarboxylase antibody-positive diabetes) complicated by mineralocorticoid-responsive hyponatremia of the elderly. This case is also a rare slowly progressive insulin-dependent diabetes mellitus (SPIDDM) case, for which the patient has been treated for many years with sulfonylurea or glinide. Our observation also demonstrated that glucose metabolism in autoimmune diabetes such as SPIDDM is influenced by appetite, thyroid function and glucocorticoid effect.