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Honda K, Okazaki K, Tanaka K, Kobari E, Kazama S, Hashimoto S, Ohira T, Sakai A, Yasumura S, Maeda M, Yabe H, Hosoya M, Takahashi A, Harigane M, Nakano H, Hayashi F, Nagao M, Shimabukuro M, Ohto H, Kamiya K, Kazama JJ. Relationship between evacuation after the Great East Japan Earthquake and new-onset hyperuricemia: A 7-year prospective longitudinal study of the Fukushima Health Management Survey. PLoS One 2023; 18:e0293459. [PMID: 37883474 PMCID: PMC10602330 DOI: 10.1371/journal.pone.0293459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 10/09/2023] [Indexed: 10/28/2023] Open
Abstract
INTRODUCTION On March 11, 2011, the Great East Japan Earthquake occurred in Japan, with a nuclear accident subsequently occurring at the Fukushima Daiichi Nuclear Power Plant. The disaster forced many evacuees to change particular aspects of their lifestyles. However, the effect of evacuation on the new-onset of hyperuricemia have not been sufficiently elucidated. This study assessed the association between evacuation and new-onset hyperuricemia after the earthquake based on the Fukushima Health Management Survey from a lifestyle and socio-psychological perspective. MATERIALS AND METHODS This is a 7-year prospective longitudinal study included 18,140 residents (6,961 men and 11,179 women) with non-hyperuricemia who underwent both the Comprehensive Health Check and the Mental Health and Lifestyle Survey in fiscal year 2011. Associations between new-onset hyperuricemia and lifestyle- and disaster-related factors, including evacuation, were estimated using a Cox proportional hazards regression model analysis. Hyperuricemia was defined as uric acid levels > 7.0 mg/dL for men and > 6.0 mg/dL for women. RESULTS During a median follow-up of 4.3 years, 2,996 participants (1,608 men, 23.1%, 1,388 women, 12.4%) newly developed hyperuricemia. Significant associations were observed between evacuation and onset of hyperuricemia in women (adjusted hazard ratio 1.18, 95% confidence interval, 1.05-1.32, p = 0.007), but not in men (adjusted hazard ratio 1.11, 95% confidence interval, 0.99-1.24, p = 0.067). DISCUSSION Evacuation after a natural disaster is an independent risk factor for the new-onset of hyperuricemia in women. The possibility of hyperuricemia developing in response to natural disasters should be considered.
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Affiliation(s)
- Kazuya Honda
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Endocrinology, Metabolism, Diabetology, and Nephrology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Japan
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Physical Therapy, Fukushima Medical University School of Health Sciences, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kenichi Tanaka
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan
- Division of Advanced Community Based Care for Lifestyle Related Diseases, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Eri Kobari
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Sakumi Kazama
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Division of Advanced Community Based Care for Lifestyle Related Diseases, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shigeatsu Hashimoto
- Department of Endocrinology, Metabolism, Diabetology, and Nephrology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Radiation Life Sciences, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Mitsuaki Hosoya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Masanori Nagao
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Michio Shimabukuro
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Diabetes, Endocrinology and Metabolism, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hitoshi Ohto
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Junichiro J. Kazama
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Division of Advanced Community Based Care for Lifestyle Related Diseases, Fukushima Medical University School of Medicine, Fukushima, Japan
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Fukasawa M, Nishi D, Umeda M, Akiyama T, Horikoshi N, Yasumura S, Yabe H, Suzuki Y, Bromet EJ, Kawakami N. Effects of disaster-related traumatic events on worry about radiation and COVID-19: A decade after the Fukushima nuclear power plant accident. J Psychiatr Res 2023; 163:135-141. [PMID: 37210831 DOI: 10.1016/j.jpsychires.2023.05.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 05/01/2023] [Accepted: 05/15/2023] [Indexed: 05/23/2023]
Abstract
Community residents exposed to nuclear power plant (NPP) accidents have long-term worry about the effects of radiation. After the 2011 Fukushima NPP accident, those who experienced traumatic events during the Great East Japan Earthquake (GEJE) tended to have greater worry about radiation. Along with the prolonged worry about radiation, there may also be cognitive changes caused by the traumatic events. We hypothesized that if there were cognitive changes underlying the prolonged worry about radiation, those who experienced the traumatic events would tend to have greater worry about other issues unrelated to radiation. We examined the effects of the traumatic events during the GEJE on community residents' worry about radiation and COVID-19 a decade after the Fukushima NPP accident. Using the data of a longitudinal questionnaire survey following a random sample of 4900 community residents outside the evacuation zone in Fukushima, this study analyzed 774 responses (15.8%). The traumatic events consisted of (1) injury, (2) injury or death of a family member, and (3) the loss of a house or other property. We developed a mediation model drawing paths from the traumatic events to worry about radiation and COVID-19, including posttraumatic stress symptoms (PTSS) as a mediator, using structural equation modeling. The traumatic events directly affected worry about radiation. Although it did not directly affect worry about COVID-19, it did so indirectly through worry about radiation and PTSS. Traumatic events can increase trauma-related worry independently of PTSS and increase trauma-unrelated worry indirectly through trauma-related worry and PTSS.
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Affiliation(s)
- Maiko Fukasawa
- Health Promotion Center, Fukushima Medical University, 1 Hikariga-oka, Fukushima City, Fukushima, 960-1295, Japan.
| | - Daisuke Nishi
- Department of Mental Health, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo, 113-0033, Japan; Department of Public Mental Health Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-Higashi, Kodaira, Tokyo, 187-8551, Japan
| | - Maki Umeda
- Research Institute of Nursing Care for People and Community, University of Hyogo, 13-71 Kitaoji-cho, Akashi City, Hyogo, 673-8588, Japan
| | - Tsuyoshi Akiyama
- Department of Neuropsychiatry, NTT Medical Center Tokyo, 5-9-22 Higashi-Gotanda, Shinagawa-ku, Tokyo, 141-8625, Japan
| | - Naoko Horikoshi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima City, Fukushima, 960-1295, Japan
| | - Seiji Yasumura
- Department of Public Health, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima City, Fukushima, 960-1295, Japan
| | - Hirooki Yabe
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima City, Fukushima, 960-1295, Japan
| | - Yuriko Suzuki
- Department of Public Mental Health Research, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-Higashi, Kodaira, Tokyo, 187-8551, Japan
| | - Evelyn J Bromet
- Department of Psychiatry and Behavioural Health, Stony Brook University, 100 Nicolls Road, Stony Brook, NY, 11794, USA
| | - Norito Kawakami
- Department of Digital Mental Health, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo, 113-0033, Japan
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Harigane M, Nakajima S, Takebayashi Y, Maeda M, Nakano H, Yasumura S, Yabe H, Ohira T, Kamiya K. Posttraumatic stress response following the loss of significant close others in the Great East Japan Earthquake: Fukushima Health Management Survey. J Trauma Stress 2023; 36:129-143. [PMID: 36350740 DOI: 10.1002/jts.22893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 09/10/2022] [Accepted: 09/11/2022] [Indexed: 11/10/2022]
Abstract
During the Great East Japan Earthquake, many people experienced the loss of family and friends, among other traumatic events. This study sought to clarify the impact of the loss of significant close others on posttraumatic stress symptoms (PTSS), as well as the factors associated with PTSS, among individuals who experienced the loss of significant close others (i.e., bereaved group). Self-administered questionnaires were mailed to men and women (N = 180,604) aged 16 years and older living in municipalities that included evacuated areas surrounding the Tokyo Electric Power Company's Fukushima Daiichi Nuclear Power Station, which was significantly damaged following an earthquake and tsunami in March 2011, causing subsequent radiation leakage; this mailing yielded a 40.7% response rate, with 57,388 valid responses, in 2012. We used the Posttraumatic Stress Disorder Checklist-Specific (PCL-S) to measure PTSS as the outcome variable. Loss of significant close others in the disaster and respondents' relationship with the deceased constituted the explanatory variables. Basic characteristics and disaster-related factors were the confounding variables. Data were analyzed using chi-square tests and logistic regression analyses. The bereaved group showed more severe PTSS than the nonbereaved group, aOR = 1.58, 95% CI [1.50, 1.67]. The risk of developing PTSS increased if the deceased was a respondent's spouse, aOR = 1.67, 95% CI [1.22, 2.29]; child, 1.51 [1.01, 2.25]; or friend, 1.33 [1.16, 1.53]. Individuals who lose significant close others, including both family and friends, in disasters require close mental health care and, if necessary, should be referred for psychiatric treatment.
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Affiliation(s)
- Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan.,Department of Public Health, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Satomi Nakajima
- Faculty of Human Sciences, Musashino University, Tokyo, Japan
| | - Yui Takebayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan.,Department of Disaster Psychiatry, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan.,Department of Disaster Psychiatry, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan.,Department of Epidemiology, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan.,Department of Public Health, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Hirooki Yabe
- Department of Neuropsychiatry, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan.,Department of Epidemiology, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan.,Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
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- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
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Ueda Y, Hayashi F, Ohira T, Maeda M, Yasumura S, Miura I, Itagaki S, Shimabukuro M, Nakano H, Kamiya K, Yabe H. A Six-Year Prospective Study on Problem Drinking among Evacuees of the Great East Japan Earthquake: The Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:319. [PMID: 36612640 PMCID: PMC9819237 DOI: 10.3390/ijerph20010319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 12/12/2022] [Accepted: 12/16/2022] [Indexed: 06/17/2023]
Abstract
Evacuees of the Great East Japan Earthquake have experienced adverse, long-term physical and psychological effects, including problem drinking. This study examined the risk and recovery factors for problem drinking among evacuees between fiscal years (FY) 2012 and 2017 using data on residents in the evacuation area from the Mental Health and Lifestyle Survey. With the FY 2012 survey as a baseline, a survey comprising 15,976 men and women was conducted in the evacuation area from FY 2013 to FY 2017, examining the risk and protective factors for problem drinking. Particularly, the Cutting down, Annoyed by criticism, Guilty feeling, and Eye-opener (CAGE) questionnaire was used to evaluate problem drinking. Univariate and multivariate Cox proportional hazard models were constructed to identify the risk and recovery factors of problem drinking. The findings indicated that the male gender, insufficient sleep, job change, trauma symptoms, mental illness, family financial issues, and heavy drinking (≥4 drinks per day) were significant risk factors for the incidence of problem drinking among the evacuees. Furthermore, a high blood pressure diagnosis could exacerbate problem drinking among men, while younger age and a diabetes mellitus diagnosis could increase problem drinking among women. Trauma symptoms and heavy drinking inhibited recovery from problem drinking after the disaster. Understanding these factors can shape effective long-term intervention strategies to physically and psychologically support evacuees.
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Affiliation(s)
- Yuka Ueda
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Itaru Miura
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Shuntaro Itagaki
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Michio Shimabukuro
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
- Department of Diabetes, Endocrinology and Metabolism, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Hirooki Yabe
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan
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5
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Maeda M, Harigane M, Horikoshi N, Takebayashi Y, Sato H, Takahashi A, Momoi M, Goto S, Oikawa Y, Mizuki R, Miura I, Itagaki S, Yabe H, Ohira T, Yasumura S, Ohto H, Kamiya K. Long-Term, Community-based Approach for Affected People Having Problems With Mental Health and Lifestyle Issues After the 2011 Fukushima Disaster: the Fukushima Health Management Survey. J Epidemiol 2022; 32:S47-S56. [PMID: 36464300 PMCID: PMC9703932 DOI: 10.2188/jea.je20210178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022] Open
Abstract
A Mental Health and Lifestyle Survey (MHLS) has been conducted yearly as part of the Fukushima Health Management Survey since 2012, in order to monitor different health issues related to long-term evacuation of affected people after the 2011 Fukushima disaster. This survey is a mail-based one of nearly 210,000 affected people living in the evacuation zone at the time of the disaster. Another purpose of the MHLS is to provide efficient interventions by telephone based on the results of the survey. Significant findings contributing to understanding of non-radiological health effects caused by long-term evacuation were obtained from the MHLS, directly connecting to telephone-based interventions for over 3,000 respondents per year. In this article, the mental health outcomes of the MHLS, including depressive symptoms and posttraumatic responses, are reviewed, and the usefulness of telephone-based interventions is discussed. The evidence showed that, despite improvement of core mental health outcomes, the prevalence of respondents at high risk of some psychiatric problems remained high compared to that among the general population in Japan. In particular, several mental health consequences of respondents staying outside of Fukushima Prefecture were higher than those staying inside Fukushima. Along with further efforts to increase the response rate, we need to continue and modify the MHLS to meet the requirements of the affected people and communities.
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Affiliation(s)
- Masaharu Maeda
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Naoko Horikoshi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Yui Takebayashi
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Hideki Sato
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Maho Momoi
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Saori Goto
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Yuichi Oikawa
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Rie Mizuki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Itaru Miura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shuntaro Itagaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Epidemiology Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hitoshi Ohto
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Department of Blood Transfusion and Transplantation Immunology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan,Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
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Hayashi F, Ohira T, Sato S, Nakano H, Okazaki K, Nagao M, Shimabukuro M, Sakai A, Kazama JJ, Hosoya M, Takahashi A, Maeda M, Yabe H, Yasumura S, Ohto H, Kamiya K. Association between Dietary Diversity and Sociopsychological Factors and the Onset of Dyslipidemia after the Great East Japan Earthquake: Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:14636. [PMID: 36429357 PMCID: PMC9690897 DOI: 10.3390/ijerph192214636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/27/2022] [Accepted: 11/01/2022] [Indexed: 06/16/2023]
Abstract
This study aimed to clarify the relationship between the onset of low-density lipoprotein hypercholesterolemia (hyper-LDLemia), high-density lipoprotein hypocholesterolemia (hypo-HDLemia), and hyper-triglyceridemia (hyper-TGemia) and lifestyle/socio-psychological factors among Fukushima evacuation area residents after the Great East Japan Earthquake. Participants included 11,274 non-hyper-LDLemia, 16,581 non-hypo-HDLemia, and 12,653 non-hyper-TGemia cases in the Fiscal Year (FY) 2011. In FY2011, these participants underwent a health checkup and responded to a mental health and lifestyle survey. The onset of each disease was followed through FY2017. The evacuation experience was positively associated with the risk of hyper-LDLemia, hypo-HDLemia, or hyper-TGemia. Conversely, the middle high dietary diversity score was negatively associated with the onset of hyper-TGemia. Moreover, low sleep satisfaction was positively associated with hypo-HDLemia and hyper-TGemia. The "almost never" exercise habit was positively associated with hypo-HDLemia. Current smoking and audible nuclear power plant explosions were positively associated with the risk of hyper-TGemia. Drinking habits exhibited a negative association with the onset of hyper-LDLemia, hypo-HDLemia, and hyper-TGemia. The results of this study indicate the need for continuous improvement in lifestyle, as well as efforts to eliminate the impact of disasters to prevent the onset of dyslipidemia among disaster evacuees.
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Affiliation(s)
- Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Shiho Sato
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Physical Therapy, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Masanori Nagao
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Michio Shimabukuro
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Diabetes, Endocrinology and Metabolism, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Radiation Life Sciences, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Junichiro James Kazama
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Mitsuaki Hosoya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Gastroenterology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Hitoshi Ohto
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima-City 960-1295, Japan
- Research Institute for Radiation Biology and Medicine, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima-City 734-8553, Japan
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Matsunaga H, Orita M, Liu M, Taira Y, Takamura N. LIFE SATISFACTION AND FACTORS AFFECTING SATISFACTION IN KAWAUCHI VILLAGE RESIDENTS AT 10 Y AFTER THE FUKUSHIMA DAIICHI NUCLEAR POWER PLANT ACCIDENT. RADIATION PROTECTION DOSIMETRY 2022; 198:23-30. [PMID: 35021230 DOI: 10.1093/rpd/ncab186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 11/24/2021] [Accepted: 12/15/2021] [Indexed: 06/14/2023]
Abstract
We assessed the life satisfaction and related factors, including the mental health state, of residents of Kawauchi village, Fukushima Prefecture. Among the 374 residents who responded, 237 (63.4%) were satisfied with their current life. Of all respondents, 275 (73.5%) had a sense of belonging to the Kawauchi village community and 158 (42.2%) thought that Kawauchi had recovered after the Fukushima Daiichi Nuclear Power Station (FDNPS) accident. Regression analysis revealed that post-traumatic stress disorder checklist-Specific score, sense of belonging to the Kawauchi village community, opinion that Kawauchi village had recovered, timing of return to Kawauchi <2 y and concern about consumption of mushrooms and wild plants from Kawauchi were independently associated with life satisfaction. Although 10 y have passed since the FDNPS accident, it is necessary to continue with risk communication, particularly for new residents of Kawauchi.
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Affiliation(s)
- Hitomi Matsunaga
- Department of Global Health, Medicine and Welfare, Atomic Bomb Disease Institute, Nagasaki University, 1-12-4 Sakamoto, Nagasaki 8528523, Japan
| | - Makiko Orita
- Department of Global Health, Medicine and Welfare, Atomic Bomb Disease Institute, Nagasaki University, 1-12-4 Sakamoto, Nagasaki 8528523, Japan
| | - Mengjie Liu
- Department of Global Health, Medicine and Welfare, Atomic Bomb Disease Institute, Nagasaki University, 1-12-4 Sakamoto, Nagasaki 8528523, Japan
| | - Yasuyuki Taira
- Department of Global Health, Medicine and Welfare, Atomic Bomb Disease Institute, Nagasaki University, 1-12-4 Sakamoto, Nagasaki 8528523, Japan
| | - Noboru Takamura
- Department of Global Health, Medicine and Welfare, Atomic Bomb Disease Institute, Nagasaki University, 1-12-4 Sakamoto, Nagasaki 8528523, Japan
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8
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Matsunaga H, Orita M, Liu M, Kashiwazaki Y, Taira Y, Takamura N. Evaluation of Residents' Timing of Return to or New Settlement in Kawauchi Village, at 10 Years after the Fukushima Daiichi Nuclear Power Plant Accident. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:543. [PMID: 35010803 PMCID: PMC8744840 DOI: 10.3390/ijerph19010543] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/29/2021] [Accepted: 01/01/2022] [Indexed: 01/02/2023]
Abstract
Kawauchi village in Fukushima prefecture was affected by the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, and residents had to evacuate from their hometown in 2011. This study clarified the timing and related factors with regard to residents returning to or newly settling in Kawauchi. A survey was conducted using a questionnaire, from February to March 2021, with assistance from the Kawauchi village office and post office. Of the 374 residents, 170 (45.5%) had returned to or newly settled in Kawauchi within the past 2 years (group 1), 84 (22.5%) in the past 2-5 years (group 2), and 99 (26.5%) after more than 5 years (group 3) following the evacuation order. An additional 21 residents (5.5%) who had lived in Kawauchi at the time of the FDNPP had not yet returned (group 4). Compared with the other groups, residents in group 1 were more satisfied with their current lives and were coping better with stress. Even though they had experienced a serious nuclear disaster, residents of Kawauchi village who returned to their hometown in the early phase had a high sense of satisfaction with their current life one decade after the FDNPP accident.
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Affiliation(s)
- Hitomi Matsunaga
- Department of Global Health, Medicine and Welfare, Atomic Bomb Disease Institute, Nagasaki University, Nagasaki 8528523, Japan; (M.O.); (M.L.); (Y.K.); (Y.T.); (N.T.)
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9
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Hirai H, Nagao M, Ohira T, Maeda M, Okazaki K, Nakano H, Hayashi F, Harigane M, Suzuki Y, Takahashi A, Sakai A, Kazama JJ, Hosoya M, Yabe H, Yasumura S, Ohto H, Kamiya K, Shimabukuro M. Psychological burden predicts new-onset diabetes in men: A longitudinal observational study in the Fukushima Health Management Survey after the Great East Japan earthquake. Front Endocrinol (Lausanne) 2022; 13:1008109. [PMID: 36531489 PMCID: PMC9756884 DOI: 10.3389/fendo.2022.1008109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Accepted: 10/24/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND The burden of psychological distress and post-traumatic stress disorder (PTSD) has been suggested as a factor in developing type 2 diabetes mellitus. However, longitudinal features in psychological distress- and PTSD-related new-onset diabetes mellitus have not been thoroughly evaluated. METHODS The association between probable depression and probable PTSD and the risk of developing new-onset diabetes mellitus was evaluated in a 7-year prospective cohort of evacuees of the Great East Japan Earthquake in 2011. Probable depression was defined as a Kessler 6 scale (K6) ≥ 13 and probable PTSD as a PTSD Checklist-Stressor-Specific Version (PCL-S) ≥ 44. RESULTS The log-rank test for the Kaplan-Meier curve for new-onset diabetes mellitus was significant between K6 ≥ 13 vs. < 13 and PCL-S ≥ 44 vs. < 44 in men but not in women. In men, both K6 ≥ 13 and PCL-S ≥ 44 remained significant in the Cox proportional hazards model after multivariate adjustment for established risk factors and disaster-related factors, including evacuation, change in work situation, sleep dissatisfaction, and education. CONCLUSION The post-disaster psychological burden of probable depression and probable PTSD was related to new-onset diabetes in men but not in women. In post-disaster circumstances, prevention strategies for new-onset diabetes might consider sex differences in terms of psychological burden.
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Affiliation(s)
- Hiroyuki Hirai
- Department of Diabetes, Endocrinology and Metabolism, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Internal Medicine, Shirakawa Kosei General Hospital, Fukushima, Japan
| | - Masanori Nagao
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Physical Therapy, Fukushima Medical University School of Health Sciences, Fukushima, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Yuriko Suzuki
- Department of Adult Mental Health, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
| | - Junichiro J. Kazama
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Mitsuaki Hosoya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hitoshi Ohto
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
| | - Michio Shimabukuro
- Department of Diabetes, Endocrinology and Metabolism, Fukushima Medical University School of Medicine, Fukushima, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
- *Correspondence: Michio Shimabukuro,
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10
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Oishi K, Orita M, Taira Y, Kashiwazaki Y, Matsunaga H, Takamura N. Risk Perception of Health Risks Associated with Radiation Exposure among Residents of Okuma, Fukushima Prefecture. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182413208. [PMID: 34948816 PMCID: PMC8703485 DOI: 10.3390/ijerph182413208] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 12/10/2021] [Accepted: 12/14/2021] [Indexed: 11/30/2022]
Abstract
Ten years have passed since the Great East Japan Earthquake and the subsequent Fukushima Daiichi nuclear power plant accident on 11 March 2011. Okuma is a town hosting the Fukushima Daiichi nuclear power plant. The evacuation order for Okuma was partially lifted in April 2019. To clarify factors associated with risk perceptions of radiation among the residents of Okuma, we conducted a questionnaire survey in January 2021. Our results revealed that resident anxieties regarding the health effects of radiation exposure from living in Okuma were independently associated with positive PCL-Specific score, recognition of the consultation services with radiation experts in the municipal government of Okuma, and planned request for consultation service regarding radiation exposure by radiation experts, along with being female and living with a child. It is important for radiation experts to promote periodic communication of risks with individuals on a small scale to provide accurate information about the health effects of radiation and to provide maternal and child healthcare services and support regarding child-rearing and radiation exposure, to reduce concerns about radiation exposure and facilitate healthy living and wellbeing in Okuma.
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11
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Eguchi E, Ohira T, Nakano H, Hayashi F, Okazaki K, Harigane M, Funakubo N, Takahashi A, Takase K, Maeda M, Yasumura S, Yabe H, Kamiya K. Association between Laughter and Lifestyle Diseases after the Great East Japan Earthquake: The Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182312699. [PMID: 34886425 PMCID: PMC8657190 DOI: 10.3390/ijerph182312699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 11/24/2021] [Accepted: 11/28/2021] [Indexed: 11/16/2022]
Abstract
We investigated the association between the frequency of laughter and lifestyle diseases after the Great East Japan Earthquake. We included 41,432 participants aged 30-89 years in the Fukushima Health Management Survey in fiscal year 2012 and 2013. Gender-specific, age-adjusted and multivariable odds ratios of lifestyle diseases were calculated using logistic regressions stratified by evacuation status. Those who laugh every day had significantly lower multivariable odds ratios for hypertension (HT), diabetes mellitus (DM) and heart disease (HD) for men, and HT and dyslipidemia (DL) for women compared to those who do not, especially in male evacuees. The multivariable odds ratios (95% confidence intervals) of HT, DM and HD (non-evacuees vs. evacuees) for men were 1.00 (0.89-1.11) vs. 0.85 (0.74-0.96), 0.90 (0.77-1.05) vs. 0.77 (0.64-0.91) and 0.92 (0.76-1.11) vs. 0.79 (0.63-0.99), and HT and DL for women were 0.90 (0.81-1.00) vs. 0.88 (0.78-0.99) and 0.80 (0.70-0.92) vs. 0.72 (0.62-0.83), respectively. The daily frequency of laughter was associated with a lower prevalence of lifestyle disease, especially in evacuees.
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Affiliation(s)
- Eri Eguchi
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (T.O.); (H.N.); (F.H.); (N.F.)
- Correspondence: ; Tel.: +81-(24)-5471343
| | - Tetsuya Ohira
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (T.O.); (H.N.); (F.H.); (N.F.)
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
| | - Hironori Nakano
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (T.O.); (H.N.); (F.H.); (N.F.)
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
| | - Fumikazu Hayashi
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (T.O.); (H.N.); (F.H.); (N.F.)
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Department of Physical Therapy, Fukushima Medical University School of Health Sciences, Fukushima 960-8516, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Narumi Funakubo
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (T.O.); (H.N.); (F.H.); (N.F.)
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Kanae Takase
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Department of Community Health and Public Health Nursing, Fukushima Medical University School of Nursing, Fukushima 960-1295, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (K.O.); (M.H.); (A.T.); (K.T.); (M.M.); (S.Y.); (H.Y.); (K.K.)
- Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima 734-8553, Japan
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12
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Orui M, Nakayama C, Moriyama N, Tsubokura M, Watanabe K, Nakayama T, Sugita M, Yasumura S. Those Who Have Continuing Radiation Anxiety Show High Psychological Distress in Cases of High Post-Traumatic Stress: The Fukushima Nuclear Disaster. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182212048. [PMID: 34831804 PMCID: PMC8623122 DOI: 10.3390/ijerph182212048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/12/2021] [Accepted: 11/15/2021] [Indexed: 01/26/2023]
Abstract
Background: this cross-sectional study aimed to clarify the associations among media utilization, lifestyles, and the strong radiation anxiety that has persisted 9 years after the 2011 nuclear accident. Moreover, the relationships among psychological distress, post-traumatic stress, and strong radiation anxiety were examined. Methods: for the multivariate regression analysis, the independent variables were radiation anxiety at the time of the accident and the current status, categorized as “continuing/emerging strong radiation anxiety”. Media utilization (local, national, internet, and public broadcasts, and public relations information) and lifestyle variables (sleep quality, regular exercise, and drinking habits) were set as the dependent variables. Moreover, the psychological distress of residents with continuing/emerging strong radiation anxiety was examined by an analysis of covariance stratified by post-traumatic stress. Result: there was no significant association between lifestyle variables and media utilization, except for local media (OR: 0.435, 95% CI: 0.21–0.90). Conversely, significantly high psychological distress was confirmed among residents with continuing/emerging radiation anxiety. The K6 score, representing psychological distress, for those with higher post-traumatic stress was 12.63; for those with lower post-traumatic stress, it was 5.13 (p = 0.004). Conclusions: residents with continuing/emerging strong radiation anxiety showed high psychological distress, which has been strengthened by higher post-traumatic stress.
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Affiliation(s)
- Masatsugu Orui
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
- Sendai City Mental Health and Welfare Center, Sendai 980-0845, Japan
- Correspondence: ; Tel.: +81-24-547-1180
| | - Chihiro Nakayama
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
| | - Nobuaki Moriyama
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
| | - Masaharu Tsubokura
- Department of Radiation Health Management, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan;
| | - Kiyotaka Watanabe
- Department of Medicine, Teikyo University School of Medicine, Tokyo 173-8606, Japan;
| | - Takeo Nakayama
- Department of Health Informatics, School of Public Health, Kyoto University, Kyoto 606-8501, Japan;
| | | | - Seiji Yasumura
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
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13
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Synergistic Effect of History of Cardiovascular Disease and Mental Distress on Post-Traumatic Stress Disorder after the Great East Japan Earthquake: The Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph181910283. [PMID: 34639586 PMCID: PMC8508551 DOI: 10.3390/ijerph181910283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 09/26/2021] [Accepted: 09/27/2021] [Indexed: 11/16/2022]
Abstract
Cardiovascular disease (CVD) and mental distress have been suggested to be associated with post-traumatic stress disorder (PTSD), but the effect of their combination on PTSD is unknown. We reviewed the synergistic effects of the history of CVD and mental distress on the possibility of PTSD among residents in Fukushima after the Great East Japan Earthquake. This cross-sectional study was conducted among 38,392 participants aged 40–74 years in the evacuation area who applied for the Fukushima Health Management Study in Fiscal Year 2011. Relative excess risk due to interaction (RERI), attributable proportion (AP), odds ratio (OR), and 95% confidence interval (CI) were calculated to investigate the combined effect of history of CVD and mental distress on PTSD. We identified 8104 probable cases of PTSD (21.1%). History of CVD, mental distress, and their combination were positively associated with probable PTSD: the multivariable ORs (95% CIs) were 1.44 (1.04, 2.01), 20.08 (18.14, 22.22), and 26.60 (23.07, 30.67), respectively. There was a significant increase in RERI: the corresponding RERI (95% CI) and AP were 6.08 (3.16, 9.00) and 22.9%. Gender-specific analyses showed similar associations. Thus, we found a supra-additive association of history of CVD and mental distress with probable PTSD after the disaster.
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14
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Hirai H, Okazaki K, Ohira T, Maeda M, Sakai A, Nakano H, Hayashi F, Nagao M, Harigane M, Takahashi A, Ohira H, Kazama JJ, Hosoya M, Yabe H, Suzuki Y, Yasumura S, Ohto H, Kamiya K, Shimabukuro M. Suboptimal diabetic control and psychological burden after the triple disaster in Japan: the Fukushima Health Management Survey. BMJ Open Diabetes Res Care 2021; 9:9/1/e002007. [PMID: 34497045 PMCID: PMC8438729 DOI: 10.1136/bmjdrc-2020-002007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Accepted: 06/17/2021] [Indexed: 11/27/2022] Open
Abstract
INTRODUCTION A triple disaster struck eastern Japan in March 2011. We investigated the psychological distress and post-traumatic stress disorder (PTSD) symptoms caused by the disaster in people without or with diabetes mellitus. RESEARCH DESIGN AND METHODS This cross-sectional analysis examined the 16 097 evacuees (1820 (11.3%) with and 14 277 (88.7%) without diabetes mellitus) included in the Fukushima Health Management Survey. Non-specific mental health distress was assessed using the Kessler-6 Scale, and traumatic symptoms were evaluated using the PTSD Checklist. Logistic regression analyses were used to estimate the OR and 95% CI associated with symptoms, adjusted for diabetes-related and disaster-related factors. RESULTS In the age-adjusted and sex-adjusted logistic models, suboptimal diabetic control (hemoglobin A1c (HbA1c) ≥7%) was associated with both psychological distress and possible PTSD. In the same models, current smoking, evacuation, and sleep dissatisfaction were associated with psychological distress and possible PTSD. In the multivariate-adjusted logistic models, HbA1c ≥7% was associated with psychological distress, independent of job change, evacuation, or sleep dissatisfaction. CONCLUSION After the triple disaster, non-specific mental health distress was associated with suboptimal diabetic control. Thus, patients with diabetes, especially those with suboptimal diabetic control, may be vulnerable to postdisaster psychological burden.
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Affiliation(s)
- Hiroyuki Hirai
- Department of Diabetes, Endocrinology and Metabolism, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Internal Medicine, Shirakawa Kosei General Hospital, Shirakawa, Japan
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Physical Therapy, Fukushima Medical University School of Health Sciences, Fukushima, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Radiation Life Sciences, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Masanori Nagao
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hiromasa Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Junichiro James Kazama
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Mitsuaki Hosoya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Yuriko Suzuki
- Department of Adult Mental Health, National Center of Neurology and Psychiatry National Institute of Mental Health, Kodaira, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hitoshi Ohto
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Michio Shimabukuro
- Department of Diabetes, Endocrinology and Metabolism, Fukushima Medical University School of Medicine, Fukushima, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima, Japan
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15
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Funakubo N, Tsuboi A, Eguchi E, Hayashi F, Maeda M, Yabe H, Yasumura S, Kamiya K, Takashiba S, Ohira T. Association between Psychosocial Factors and Oral Symptoms among Residents in Fukushima after the Great East Japan Earthquake: A Cross-Sectional Study from the Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18116054. [PMID: 34199827 PMCID: PMC8200098 DOI: 10.3390/ijerph18116054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 05/28/2021] [Accepted: 05/28/2021] [Indexed: 12/02/2022]
Abstract
Oral health is closely related to subjective general health and systemic diseases. This cross-sectional study aimed to identify the factors related to oral symptoms and their worsening in relation to psychosocial factors after the Great East Japan Earthquake. In this study, 64,186 residents aged 15–101 years old, who experienced the earthquake on 11 March 2011, were surveyed regarding their oral symptoms; psychological factors, such as post-traumatic reactions and psychological distress; and social factors such as evacuation, work change, and loss of a close person; history of systemic diseases; and lifestyle. Binomial logistic regression analysis was used to calculate odds ratios, and 95% confidence intervals were established for each factor associated with prevalent and exacerbated oral symptoms. The proportions of participants with prevalent and exacerbated oral symptoms were 10.3% and 1.6%, respectively. The multivariate odds ratios and 95% CI of psychosocial factors associated with exacerbated oral symptoms were as follows: post-traumatic stress disorder symptoms, 2.24 (1.64–3.06); work changes, 1.88 (1.34–2.65); history of dyslipidemia, 1.74 (1.27–2.39); and subjective current poor health condition, 2.73 (2.00–3.75). Psychological factors, social factors, and physical factors were associated with both prevalent and exacerbated oral symptoms.
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Affiliation(s)
- Narumi Funakubo
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (N.F.); (F.H.); (T.O.)
| | - Ayaka Tsuboi
- Department of Pathophysiology-Periodontal Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan; (A.T.); (S.T.)
| | - Eri Eguchi
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (N.F.); (F.H.); (T.O.)
- Correspondence: ; Tel.: +81-(24)-5471-343
| | - Fumikazu Hayashi
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (N.F.); (F.H.); (T.O.)
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (M.M.); (H.Y.); (S.Y.); (K.K.)
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (M.M.); (H.Y.); (S.Y.); (K.K.)
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (M.M.); (H.Y.); (S.Y.); (K.K.)
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (M.M.); (H.Y.); (S.Y.); (K.K.)
- Department of Public Health, School of Medicine, Fukushima Medical University, Fukushima 960-1295, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (M.M.); (H.Y.); (S.Y.); (K.K.)
- Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima 734-8553, Japan
| | - Shogo Takashiba
- Department of Pathophysiology-Periodontal Science, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 700-8558, Japan; (A.T.); (S.T.)
| | - Tetsuya Ohira
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (N.F.); (F.H.); (T.O.)
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima 960-1295, Japan; (M.M.); (H.Y.); (S.Y.); (K.K.)
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16
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Harigane M, Imuta H, Yasumura S, Hayashi F, Nakano H, Ohira T, Maeda M, Yabe H, Suzuki Y, Kamiya K. Factors Hindering Social Participation among Older Residents from Evacuation Zones after the Nuclear Power Plant Accident in Fukushima: The Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18094426. [PMID: 33919466 PMCID: PMC8122270 DOI: 10.3390/ijerph18094426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 04/16/2021] [Accepted: 04/18/2021] [Indexed: 11/16/2022]
Abstract
Considering the health effects of radiation accompanying the nuclear power plant accident that occurred in the wake of the Great East Japan Earthquake, this study aimed to examine social participation after the disaster and factors hindering participation among citizens aged ≥ 65 years from designated evacuation zones inside the Fukushima prefecture. The target population comprised 180,604 residents in 13 municipalities containing designated evacuation zones. There were 73,433 valid responses (response rate, 40.7%); of which, data from 19,573 respondents aged ≥ 65 years were analyzed. Multinomial logistic regression analyses were conducted to investigate the factors associated with social participation. In total, 53.0% of older evacuees did not participate in recreational activities or communal services. Stratified analysis showed that living outside the Fukushima prefecture and requiring assistance with activities of daily living were associated with low social participation. This study clarified that the majority of older evacuees did not participate in social activities at the time of the survey within one year of the disaster. Furthermore, where these older individuals were evacuated to and whether they were able to live independently might have affected their social participation. Better subjective health, better sleep quality, and more frequent exercise may be associated with improved social participation.
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Affiliation(s)
- Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (S.Y.); (F.H.); (H.N.); (T.O.); (M.M.); (K.K.)
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan;
- Correspondence: ; Tel.: +81-24-581-5365
| | - Hiromi Imuta
- Faculty of Health Sciences, Tokyo Metropolitan University, Tokyo 116-8551, Japan;
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (S.Y.); (F.H.); (H.N.); (T.O.); (M.M.); (K.K.)
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan;
| | - Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (S.Y.); (F.H.); (H.N.); (T.O.); (M.M.); (K.K.)
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (S.Y.); (F.H.); (H.N.); (T.O.); (M.M.); (K.K.)
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (S.Y.); (F.H.); (H.N.); (T.O.); (M.M.); (K.K.)
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (S.Y.); (F.H.); (H.N.); (T.O.); (M.M.); (K.K.)
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan
| | - Hirooki Yabe
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan;
| | - Yuriko Suzuki
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan;
- National Center of Neurology and Psychiatry, Department of Mental Health Policy, National Institute of Mental Health, Tokyo 187-8553, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (S.Y.); (F.H.); (H.N.); (T.O.); (M.M.); (K.K.)
- Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima 734-8553, Japan
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17
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Honda K, Okazaki K, Tanaka K, Kazama JJ, Hashimoto S, Ohira T, Sakai A, Yasumura S, Maeda M, Yabe H, Suzuki Y, Hosoya M, Takahashi A, Nakano H, Hayashi F, Nagao M, Ohira H, Shimabukuro M, Ohto H, Kamiya K. Evacuation after the Great East Japan Earthquake is an independent factor associated with hyperuricemia: The Fukushima Health Management Survey. Nutr Metab Cardiovasc Dis 2021; 31:1177-1188. [PMID: 33549460 DOI: 10.1016/j.numecd.2020.12.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 11/25/2020] [Accepted: 12/11/2020] [Indexed: 11/17/2022]
Abstract
BACKGROUND AND AIMS On March 11, 2011, the Great East Japan Earthquake occurred in Japan, with a nuclear accident subsequently occurring at the Fukushima Daiichi Nuclear Power Plant. The disaster forced many evacuees to change particular aspects of their lifestyles. This study assessed the association between evacuation and hyperuricemia based on the Fukushima Health Management Survey from a lifestyle and socio-psychological perspective. METHODS AND RESULTS This cross-sectional study included 22,812 residents (9391 men and 13,297 women) who underwent both the Comprehensive Health Check and the Mental Health and Lifestyle Survey in fiscal year 2011. Associations between hyperuricemia and lifestyle- and disaster-related factors including evacuation were estimated using a logistic and liner regression analysis. With hyperuricemia defined as uric acid levels >7.0 mg/dL for men and >6.0 mg/dL for women, significant associations were observed between evacuation and hyperuricemia in men (the multivariate-adjusted odds ratio 1.20, 95% confidence interval, 1.05-1.36, p = 0.005), but not in women. In the multivariate-adjusted multiple liner regression analysis, evacuation had significant and positive associations with uric acid levels both in men (β = 0.084, p = 0.002) and women (β = 0.060, p < 0.001). CONCLUSION Evacuation after a natural disaster is an independent factor associated with hyperuricemia.
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Affiliation(s)
- Kazuya Honda
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan; Department of Endocrinology, Metabolism, Diabetology, and Nephrology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Japan
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Preparing Section for New Faculty of Medical Science Fukushima Medical University, Fukushima, Japan
| | - Kenichi Tanaka
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan.
| | - Junichiro J Kazama
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima, Japan; Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
| | - Shigeatsu Hashimoto
- Department of Endocrinology, Metabolism, Diabetology, and Nephrology, Fukushima Medical University Aizu Medical Center, Aizuwakamatsu, Japan; Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Radiation Life Sciences, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Yuriko Suzuki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Mental Health Policy, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Mitsuaki Hosoya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Masanori Nagao
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Michio Shimabukuro
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan; Department of Diabetology Metabolism, and Endocrinology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hitoshi Ohto
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima, Japan
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18
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Nagai M, Ohira T, Maeda M, Yasumura S, Miura I, Itagaki S, Harigane M, Takase K, Yabe H, Sakai A, Kamiya K. The association between body mass index and recovery from post-traumatic stress disorder after the nuclear accident in Fukushima. Sci Rep 2021; 11:5330. [PMID: 33674663 PMCID: PMC7935866 DOI: 10.1038/s41598-021-84644-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 02/10/2021] [Indexed: 11/21/2022] Open
Abstract
Post-traumatic stress disorder (PTSD) and obesity share common risk factors; however, the effect of obesity on recovery from PTSD has not been assessed. We examined the association between body mass index (BMI) and recovery from PTSD after the Great East Japan Earthquake. We analyzed 4356 men and women with probable PTSD aged ≥ 16 years who were living in evacuation zones owing to the radiation accident in Fukushima, Japan. Recovery from probable PTSD was defined as Post-traumatic Stress Disorder Checklist-specific scores < 44. Using Poisson regression with robust error variance adjusted for confounders, we compared the prevalence ratios (PRs) and 95% confidence intervals (CIs) for this outcome in 2013 and 2014. Compared with point estimates for normal weight (BMI: 18.5-24.9 kg/m2), especially in 2013, those for underweight (BMI: < 18.5 kg/m2) and obesity (BMI: ≥ 30.0 kg/m2) tended to slightly increase and decrease, respectively, for recovery from probable PTSD. The multivariate-adjusted PRs (95% CIs) for underweight and obesity were 1.08 (0.88-1.33) and 0.85 (0.68-1.06), respectively, in 2013 and 1.02 (0.82-1.26) and 0.87 (0.69-1.09), respectively, in 2014. The results of the present study showed that obesity may be a useful predictor for probable PTSD recovery. Obese victims with PTSD would require more intensive support and careful follow-up for recovery.
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Affiliation(s)
- Masato Nagai
- Department of International and Community Oral Health, Tohoku University Graduate School of Dentistry, 4-1, Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan.
| | - Tetsuya Ohira
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Seiji Yasumura
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Itaru Miura
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shuntaro Itagaki
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kanae Takase
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Public Health and Home Care Nursing, Fukushima Medical University, Fukushima, Japan
| | - Hirooki Yabe
- Department of Public Health and Home Care Nursing, Fukushima Medical University, Fukushima, Japan
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Radiation Life Science, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Hiroshima University, Higashihiroshima, Japan
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19
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Hayashi F, Ohira T, Nakano H, Nagao M, Okazaki K, Harigane M, Yasumura S, Maeda M, Takahashi A, Yabe H, Suzuki Y, Kamiya K. Association between post-traumatic stress disorder symptoms and bone fractures after the Great East Japan Earthquake in older adults: a prospective cohort study from the Fukushima Health Management Survey. BMC Geriatr 2021; 21:18. [PMID: 33413167 PMCID: PMC7792132 DOI: 10.1186/s12877-020-01934-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 11/26/2020] [Indexed: 12/27/2022] Open
Abstract
Background It has been reported that psychological stress affects bone metabolism and increases the risk of fracture. However, the relationship between bone fractures and post-traumatic stress disorder (PTSD) is unclear. This study aimed to evaluate the effects of disaster-induced PTSD symptoms on fracture risk in older adults. Methods This study evaluated responses from 17,474 individuals aged ≥ 65 years without a history of fractures during the Great East Japan Earthquake who answered the Mental Health and Lifestyle Survey component of the Fukushima Health Management Survey conducted in 2011. The obtained data could determine the presence or absence of fractures until 2016. Age, sex, physical factors, social factors, psychological factors, and lifestyle factors were subsequently analyzed. Survival analysis was then performed to determine the relationship between the fractures and each factor. Thereafter, univariate and multivariate Cox proportional hazard models were constructed to identify fracture risk factors. Results In total, 2,097 (12.0%) fractures were observed throughout the follow-up period. Accordingly, univariate and multivariate Cox proportional hazard models showed that PTSD symptoms (total PTSD checklists scoring ≥ 44) [hazard ratio (HR): 1.26; 95% confidence interval (CI): 1.10–1.44; P = 0.001], history of cancer (HR: 1.49; 95% CI: 1.24–1.79; P < 0.001), history of stroke (HR: 1.25; 95% CI: 1.03–1.52; P = 0.023), history of heart disease (HR: 1.30; 95% CI: 1.13–1.50; P < 0.001), history of diabetes (HR: 1.23; 95% CI: 1.09–1.39; P < 0.001), current smoking (HR: 1.29; 95% CI: 1.02–1.63; P = 0.036), and high dissatisfaction with sleep or no sleep at all (HR: 1.33; 95% CI: 1.02–1.74; P = 0.035) promoted a significant increase in fracture risk independent of age and sex. Conclusions The present study indicates that disaster-induced PTSD symptoms and insomnia contribute to increased fracture risk among older adults residing in evacuation areas within the Fukushima Prefecture.
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Affiliation(s)
- Fumikazu Hayashi
- Department, of Epidemiology, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan. .,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.
| | - Tetsuya Ohira
- Department, of Epidemiology, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Hironori Nakano
- Department, of Epidemiology, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Masanori Nagao
- Department, of Epidemiology, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Department of Public Health, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Department of Public Health, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Department of Disaster Psychiatry, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Atsushi Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Department of Gastroenterology, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan.,Department of Neuropsychiatry, School of Medicine, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
| | - Yuriko Suzuki
- Department of Mental Health Policy, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-Higashi, Kodaira, Tokyo, 187-8553, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikarigaoka, Fukushima-city, Fukushima, 960-1295, Japan
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20
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Orui M, Nakayama C, Moriyama N, Tsubokura M, Watanabe K, Nakayama T, Sugita M, Yasumura S. Current Psychological Distress, Post-traumatic Stress, and Radiation Health Anxiety Remain High for Those Who Have Rebuilt Permanent Homes Following the Fukushima Nuclear Disaster. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17249532. [PMID: 33352668 PMCID: PMC7766246 DOI: 10.3390/ijerph17249532] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 12/11/2020] [Accepted: 12/16/2020] [Indexed: 01/15/2023]
Abstract
Objective: The Fukushima Daiichi nuclear disaster in 2011 produced psychological reactions among evacuees. Despite the harsh situation, subsequently, there has been gradual progress in reconstruction, with more than half of the evacuees returning after the evacuation. Our hypothesis is that evacuee mental health will now be better due to new stable living conditions. This study aims to clarify the statuses of psychological distress, post-traumatic stress, and radiation health anxiety among evacuees who have rebuilt permanent homes after evacuation. Methods: A cross-sectional questionnaire survey of 1600 residents was conducted in 2020. As primary outcomes, the survey measured psychological distress (Kessler 6), post-traumatic stress (post-traumatic stress four-item checklist), and radiation health anxiety. The data are compared for residents who have rebuilt permanent home and those who did not evacuate. Results: In the co-variant analysis, the statuses of psychological distress (p < 0.001), post-traumatic stress (p < 0.001), and radiation health anxiety (p < 0.001) are found to still be high, with significant differences when compared to those who did not evacuate. These results are still at an equivalent level for the continuing evacuation. Conclusion: Our findings may indicate a necessity for continuing disaster-related mental health activities even though the living conditions have improved.
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Affiliation(s)
- Masatsugu Orui
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
- Sendai City Mental Health and Welfare Center, Sendai 980-0845, Japan
- Correspondence: ; Tel.: +81-24-547-1180
| | - Chihiro Nakayama
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
| | - Nobuaki Moriyama
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
| | - Masaharu Tsubokura
- Department of Radiation Health Management, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan;
| | - Kiyotaka Watanabe
- Department of Medicine, Teikyo University School of Medicine, Tokyo 173-8606, Japan;
| | - Takeo Nakayama
- Department of Health Informatics, School of Public Health, Kyoto University, Kyoto 606-8501, Japan;
| | | | - Seiji Yasumura
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan; (C.N.); (N.M.); (S.Y.)
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21
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Yagi A, Maeda M, Suzuki Y, Yabe H, Yasumura S, Niwa S, Ohira T, Ohtsuru A, Mashiko H, Harigane M, Nakano H, Abe M. Changes in drinking behavior among evacuees after the Fukushima Daiichi Nuclear Power Plant accident:the Fukushima Health Management Survey. Fukushima J Med Sci 2020; 66:133-142. [PMID: 32981903 PMCID: PMC7790465 DOI: 10.5387/fms.2019-24] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction Traumatic experiences and disordered sleep are strongly associated with drinking problems. We examined the effects of experiencing the Great East Japan Earthquake and subsequent nuclear power plant accident, and of sleep problems, on behavioral changes observed in non-drinkers. Methods This study examined cross-sectional data from the Mental Health and Lifestyle Survey conducted among residents in restricted areas of Fukushima in 2012. Participants were 21,454 evacuees aged 20 years or older at the time of disaster. People who did not drink before the disaster but became drinkers afterwards were compared with the rest of the cohort. We analyzed the association between behavioral changes in non-drinkers and potentially predictive variables, using logistic regression. Results The behavioral change of non-drinkers becoming drinkers (n=2,148) was significantly related to being male (OR=1.93, 95% CI: 1.74-2.15), being younger (21-49 yrs, OR=1.85, 95% CI: 1.60-2.13), having less educational attainment (up to high school graduate, OR=1.21, 95% CI: 1.09-1.35), smoking (OR=1.22, 95% CI: 1.08-1.38), losing family or relatives (OR=1.21, 95% CI: 1.07-1.37), change in employment (OR=1.19, 95% CI: 1.07-1.32), having severe sleep problems as measured by a Japanese version of the Athens Insomnia Scale (3-8, OR=1.45, 95% CI: 1.30-1.62), and severity of traumatic symptoms as measured by the PTSD Checklist Stressor-Specific (PCL-S) score (<44, OR=1.33, 95% CI: 1.17–1.51). Conclusion Having sleep problems and having more severe traumatic symptoms are significantly related to non-drinkers becoming drinkers.
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Affiliation(s)
- Akiko Yagi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Disaster Psychiatry, Fukushima Medical University School of Medicine
| | - Yuriko Suzuki
- Department of Mental Health Policy, National Institute of Mental Health, National Center of Neurology and Psychiatry
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Psychiatry, Fukushima Medical University School of Medicine
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Public Health, Fukushima Medical University School of Medicine
| | | | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Epidemiology, Fukushima Medical University School of Medicine
| | - Akira Ohtsuru
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Radiation Health Management, Fukushima Medical University School of Medicine
| | - Hirobumi Mashiko
- Department of Psychiatry, Fukushima Medical University School of Medicine.,Fukushima Support Center for Developmental Disability
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Epidemiology, Fukushima Medical University School of Medicine
| | - Masafumi Abe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Prefectural Hospital Bureau
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22
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Association between Psychological Factors and Evacuation Status and the Incidence of Cardiovascular Diseases after the Great East Japan Earthquake: A Prospective Study of the Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17217832. [PMID: 33114634 PMCID: PMC7663529 DOI: 10.3390/ijerph17217832] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 10/19/2020] [Accepted: 10/20/2020] [Indexed: 12/28/2022]
Abstract
Evidence regarding the effect of psychological factors and evacuation on cardiovascular disease occurrence after large-scale disasters is limited. This prospective study followed up a total of 37,810 Japanese men and women aged 30–89 years from the Fukushima Prefecture with no history of stroke or heart disease at baseline (2012), until 2017. This period included 3000 cardiovascular events recorded through questionnaires and death certificates. The participants’ psychological distress, trauma reaction, and evacuation status were defined, and divided into four groups based on combinations of psychological factors and evacuation status. We calculated the hazard ratios and 95% confidence intervals for only psychological, only evacuation, or both of them compared with neither using Cox proportional hazard models. Psychological factors along with evacuation resulted in approximately 5% to 25% higher magnitude of stroke and heart disease risk than psychological factors only among men. Compared to neither, the multivariable hazard ratios of those with both psychological distress and evacuation were 1.75 for stroke and 1.49 for heart disease, and those of both trauma reaction and evacuation were 2.01 and 1.57, respectively, among men. Evacuation combined with psychological factors increased the risk of stroke and heart disease risks especially in men after the Great East Japan Earthquake.
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23
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Sakuma A, Ueda I, Shoji W, Tomita H, Matsuoka H, Matsumoto K. Trajectories for Post-traumatic Stress Disorder Symptoms Among Local Disaster Recovery Workers Following the Great East Japan Earthquake: Group-based Trajectory Modeling. J Affect Disord 2020; 274:742-751. [PMID: 32664010 PMCID: PMC7261355 DOI: 10.1016/j.jad.2020.05.152] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 05/18/2020] [Accepted: 05/22/2020] [Indexed: 12/31/2022]
Abstract
BACKGROUND As many local municipality and medical workers were involved in disaster recovery duties following the Great East Japan Earthquake (GEJE) on March 11, 2011, the aim of this work was to elucidate the distinct trajectories for post-traumatic stress disorder (PTSD) symptoms and associated factors among these personnel. They confronted a diverse range of stressors both as survivors and as relief workers; however, little is known about their longitudinal PTSD symptoms. METHODS The participants were 745 local municipality and hospital medical workers [average age: 43.6 ± 9.5 years, range: 20 - 66 years; 306 (59%) women] involved in disaster recovery duties following the GEJE. PTSD symptoms were measured using the Japanese version of the PTSD Checklist Specific Version (PCL-S) at four time points: 14, 30, 43, and 54 months after the GEJE. Using group-based trajectory modeling, distinct trajectories were elucidated. RESULTS We identified five distinct PTSD symptoms profiles: resistance (n = 467, 62.7%), subsyndromal (n = 181, 24.3%), recovery (n = 47, 6.3%), fluctuating (n = 26, 3.5%), and chronic (n = 24, 3.2%). The trajectories differed according to the post-disaster working conditions and personal disaster experiences. LIMITATIONS Potential selection bias resulting from the limited number of participants who completed all waves. The survey was conducted in one region of the disaster area. CONCLUSIONS The majority of participants remained stable, with a relatively small group classified as chronic and fluctuating. Our results highlight the importance of improved working conditions and sustained monitoring of workers responding to natural disasters.
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Affiliation(s)
- Atsushi Sakuma
- Department of Psychiatry, Tohoku University Hospital; Miyagi Disaster Mental Health Care Center.
| | - Ikki Ueda
- Department of Psychiatry, Tohoku University Hospital,Miyagi Disaster Mental Health Care Center
| | - Wataru Shoji
- Department of Human Science, Faculty of Liberal Arts, Tohoku Gakuin University,Department of Preventive Psychiatry, Tohoku University Graduate School of Medicine
| | - Hiroaki Tomita
- Miyagi Disaster Mental Health Care Center,Department of Preventive Psychiatry, Tohoku University Graduate School of Medicine,Department of Psychiatry, Tohoku University Graduate School of Medicine
| | - Hiroo Matsuoka
- Department of Preventive Psychiatry, Tohoku University Graduate School of Medicine
| | - Kazunori Matsumoto
- Miyagi Disaster Mental Health Care Center,Department of Preventive Psychiatry, Tohoku University Graduate School of Medicine,Department of Psychiatry, Tohoku University Graduate School of Medicine
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24
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Jinnouchi H, Ohira T, Kakihana H, Matsudaira K, Maeda M, Yabe H, Suzuki Y, Harigane M, Iso H, Kawada T, Yasumura S, Kamiya K. Lifestyle factors associated with prevalent and exacerbated musculoskeletal pain after the Great East Japan Earthquake: a cross-sectional study from the Fukushima Health Management Survey. BMC Public Health 2020; 20:677. [PMID: 32404138 PMCID: PMC7222503 DOI: 10.1186/s12889-020-08764-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 04/23/2020] [Indexed: 11/30/2022] Open
Abstract
Background While the prevalence of post-disaster musculoskeletal pain has been documented, its associated disaster-related factors have not been investigated. This study was to investigate the association of lifestyle factors associated with musculoskeletal pain after the Great East Japan Earthquake. Methods We conducted a cross-sectional study of 34,919 participants, aged 40–89 years, without any major disabilities at about 1 year after the disaster. The participants were asked about their musculoskeletal pain (low back and limb pain) and lifestyle factors: use of evacuation shelters or temporary housing at any point of time, job loss after the disaster, decreased income after the disaster, current smoking status, current drinking status, lack of sleep, regular exercise, and participation in recreational or community activities. Furthermore, psychological factors, such as traumatic reactions, psychological distress, and uncomfortable symptoms, affecting musculoskeletal pain were assessed. We used multinomial logistic regression analysis to calculate odds ratios of each lifestyle factor for prevalent and prevalent plus exacerbated musculoskeletal pain. Results Musculoskeletal pain prevalence was 32.8%: 27.6% for prevalent and 5.2% for prevalent plus exacerbated musculoskeletal pain. Multivariable adjusted odds ratios and 95% confidence intervals of lifestyle factors associated with prevalent and prevalent plus exacerbated musculoskeletal pain were as follows: shelter use (prevalent: 1.02, 0.96–1.08; exacerbated: 1.44, 1.29–1.60), job loss (prevalent: 1.03, 0.96–1.10; exacerbated: 1.30, 1.16–1.47), decreased income (prevalent: 1.13, 1.05–1.21; exacerbated: 1.29, 1.14–1.45), current heavy drinking (prevalent: 1.33, 1.21–1.47; exacerbated: 1.38, 1.14–1.68), insomnia (prevalent: 1.22, 1.15–1.29; exacerbated: 1.50, 1.36–1.65), exercising almost daily (prevalent: 0.83, 0.77–0.91; exacerbated: 0.80, 0.68–0.95), and participating in community activities often (prevalent: 0.83, 0.75–0.92; exacerbated: 0.76, 0.61–0.95). Conclusions Prevalent and exacerbated musculoskeletal pain were inversely associated with exercising almost daily and participating in recreational or community activities sometimes or often, and positively associated with decreased income, current heavy drinking, and insomnia. Besides, the use of evacuation shelters or temporary housing/job loss was positively associated only with exacerbated musculoskeletal pain. These results suggest that post-disaster lifestyle factors are potentially associated with musculoskeletal pain. To achieve better post-disaster pain management, further studies are needed to confirm the consistency of these results in other disasters and to highlight the underlying causative mechanisms.
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Affiliation(s)
- Hiroshige Jinnouchi
- Department of Hygiene and Public Health, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan. .,Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan. .,Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba, Tsukuba, 305-8575, Japan.
| | - Tetsuya Ohira
- Department of Epidemiology, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima, 960-1295, Japan.,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima, 960-1295, Japan
| | - Hironobu Kakihana
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.,Department of Hygiene and Public Health, Osaka Medical College, 2-7 Daigakumachi, Takatsuki, Osaka, 569-8686, Japan
| | - Ko Matsudaira
- Department of Medical Research and Management for Musculoskeletal Pain, 22nd Century Medical and Research Center, Faculty of Medicine, the University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima, 960-1295, Japan.,Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima, 960-1295, Japan
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima, 960-1295, Japan.,Department of Neuropsychiatry, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima, 960-1295, Japan
| | - Yuriko Suzuki
- Department of Adult Mental Health, National Center of Neurology and Psychiatry, National Institute of Mental Health, 4-1-1 Ogawa-Higashi, Kodaira, Tokyo, 187-8553, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima, 960-1295, Japan.,Department of Public Health, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima, 960-1295, Japan
| | - Hiroyasu Iso
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.,Department of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba, Tsukuba, 305-8575, Japan
| | - Tomoyuki Kawada
- Department of Hygiene and Public Health, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima, 960-1295, Japan.,Department of Public Health, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima, 960-1295, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima, 960-1295, Japan.,Research Institute for Radiation Biology and Medicine, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima City, Hiroshima, 734-8553, Japan
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25
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Psychological health status among former residents of Tomioka, Fukushima Prefecture and their intention to return 8 years after the disaster at Fukushima Daiichi Nuclear Power Plant. J Neural Transm (Vienna) 2020; 127:1449-1454. [DOI: 10.1007/s00702-020-02160-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Accepted: 02/10/2020] [Indexed: 11/26/2022]
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26
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Takahashi A, Ohira T, Okazaki K, Yasumura S, Sakai A, Maeda M, Yabe H, Hosoya M, Ohtsuru A, Kawasaki Y, Shimabukuro M, Kazama J, Hashimoto S, Watanabe K, Nakano H, Hayashi F, Ohto H, Kamiya K, Ohira H. Effects of Psychological and Lifestyle Factors on Metabolic Syndrome Following the Fukushima Daiichi Nuclear Power Plant Accident: The Fukushima Health Management Survey. J Atheroscler Thromb 2020; 27:1010-1018. [PMID: 32009075 PMCID: PMC7508722 DOI: 10.5551/jat.52225] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Aim: The Fukushima Daiichi Nuclear Power Plant accident dramatically changed the lifestyle of residents who lived near the plant. We evaluated the association of metabolic syndrome (MetS) with specific lifestyle- and disaster-related factors in residents following the accident. Methods: This cross-sectional study included 20,920 residents who underwent both the Comprehensive Health Check and the Mental Health and Lifestyle Survey from June 2011 to March 2012. Associations between MetS and lifestyle- and disaster-related factors, including psychological distress (post-traumatic stress disorder [PTSD]), were estimated using logistic regression analysis, adjusted for demographic and lifestyle factors, in 2019. Results: MetS was present in 30.4% of men and 11.5% of women. There were significant differences in smoking, drinking status, and PTSD prevalence between subjects with and without MetS. Multivariable logistic regression analysis showed that age, quitting smoking, and low physical activity were significantly associated with MetS. Moreover, PTSD and light to moderate drinking were also significantly associated with MetS in women. Conclusions: Lifestyle- and disaster-related factors, including PTSD, were associated with MetS among subjects who lived near the Fukushima Daiichi Nuclear Power Plant accident.
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Affiliation(s)
- Atsushi Takahashi
- Department of Gastroenterology, Fukushima Medical University School of Medicine.,Radiation Medical Science Center for the Fukushima Health Management Survey
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Epidemiology, Fukushima Medical University School of Medicine
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Epidemiology, Fukushima Medical University School of Medicine
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Public Health, Fukushima Medical University School of Medicine
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Radiation Life Sciences, Fukushima Medical University School of Medicine
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Disaster Psychiatry, Fukushima Medical University School of Medicine
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Neuropsychiatry, Fukushima Medical University School of Medicine
| | - Mitsuaki Hosoya
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Pediatrics, Fukushima Medical University School of Medicine
| | - Akira Ohtsuru
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Radiation Health Management, Fukushima Medical University School of Medicine
| | - Yukihiko Kawasaki
- Radiation Medical Science Center for the Fukushima Health Management Survey
| | - Michio Shimabukuro
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Diabetology and Endocrinology, Fukushima Medical University School of Medicine
| | - Junichiro Kazama
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine
| | | | - Kazuyuki Watanabe
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Orthopaedic Surgery, Fukushima Medical University School of Medicine
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Epidemiology, Fukushima Medical University School of Medicine
| | - Fumikazu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey.,Department of Epidemiology, Fukushima Medical University School of Medicine
| | - Hitoshi Ohto
- Radiation Medical Science Center for the Fukushima Health Management Survey
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey
| | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University School of Medicine
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27
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Ueda Y, Murakami M, Maeda M, Yabe H, Suzuki Y, Orui M, Yasumura S, Ohira T. Risk Factors for Problem Drinking among Evacuees in Fukushima following the Great East Japan Earthquake: The Fukushima Health Management Survey. TOHOKU J EXP MED 2020; 248:239-252. [PMID: 31406089 DOI: 10.1620/tjem.248.239] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Many studies have consistently reported the bidirectional relationship between problem drinking and psychological distress following a disaster, but the risk factors of problem drinking following a disaster remain unclear. In this study, we therefore aimed to explore the risk factors associated with the incidence of problem drinking among evacuees after the Great East Japan Earthquake of March 11, 2011. We used the data for evacuees of the Fukushima Daiichi nuclear power plant accident, obtained from the Mental Health and Lifestyle Survey. A total of 12,490 individuals from 13 municipalities, which included the evacuation order areas after the accident, completed surveys between 2012 and 2013. The CAGE (Cutting down, Annoyed by criticism, Guilty feeling, and Eye-opener) questionnaire was used to screen the participants for alcohol dependence, and a score ≥ 2 indicated problem drinking. Logistic regression models were applied to investigate the possible predictors of problem drinking. The results showed that insufficient sleep and heavy drinking (≥ 4 drinks per day) were significant risk factors for the incidence of problem drinking in both men and women. Additional risk factors included family financial issues due to the disaster and trauma symptoms among men and a diagnosed history of mental illness among women. Other remaining variables were not significantly associated with problem drinking. The present study is the first to identify the risk factors for problem drinking following a compound disaster. Our findings could be used to develop a primary intervention program to improve evacuees' health and lives following a disaster.
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Affiliation(s)
- Yuka Ueda
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine.,Department of Epidemiology, Fukushima Medical University School of Medicine
| | - Michio Murakami
- Department of Health Risk Communication, Fukushima Medical University School of Medicine.,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Disaster Psychiatry, Fukushima Medical University School of Medicine
| | - Hirooki Yabe
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine.,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University
| | - Yuriko Suzuki
- Department of Mental Health Policy, National Institute of Mental Health, National Center of Neurology and Psychiatry.,Department of Public Health, Fukushima Medical University School of Medicine
| | - Masatsugu Orui
- Department of Public Health, Fukushima Medical University School of Medicine
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University.,Department of Public Health, Fukushima Medical University School of Medicine
| | - Tetsuya Ohira
- Department of Epidemiology, Fukushima Medical University School of Medicine.,Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University
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28
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Oe M, Ito M, Takebayashi Y, Katayanagi A, Horikoshi M. Prevalence and comorbidity of the ICD-11 and DSM-5 for PTSD caseness with previous diagnostic manuals among the Japanese population. Eur J Psychotraumatol 2020; 11:1753938. [PMID: 32595913 PMCID: PMC7301694 DOI: 10.1080/20008198.2020.1753938] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 03/19/2020] [Accepted: 03/29/2020] [Indexed: 12/27/2022] Open
Abstract
Background: The diagnostic criteria for posttraumatic stress disorder (PTSD) differ between DSM-5 and ICD-11, which may affect the estimation of prevalence. Objective: To investigate the concordance of ICD-11 and DSM-5, as compared to ICD-10 and DSM-IV, regarding PTSD caseness among Japanese people who had experienced different potentially traumatic events. In addition, we estimated the comorbidity with major depressive disorder and generalized anxiety disorder according to these four diagnostic manuals. Method: A web-based survey (n = 6,180) was conducted from November 2016 to March 2017. Participants completed the PTSD Checklist for DSM-5, and other standardized measures of PTSD, depression, and anxiety. Results: The prevalence of PTSD caseness according to ICD-11 was significantly lower as compared to DSM-IV, DSM-5, and ICD-10. Cohen's kappa between DSM-5 and ICD-11 was 0.79, indicating substantial agreement. Comorbidity with depression was significantly higher in unique DSM-5 cases than in unique ICD-11 cases. Unique DSM-5 PTSD cases were significantly stronger functionally impaired than unique ICD-11 PTSD cases. Conclusions: Although requiring fewer items, the ICD-11 showed substantial agreement with DSM-5 regarding PTSD caseness. The lower comorbidity rates in unique cases may support the concept of the ICD-11 which intends to reduce comorbidity by identifying the core elements of PTSD.
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Affiliation(s)
- Misari Oe
- Department of Neuropsychiatry, Kurume University School of Medicine, Kurume, Japan
| | - Masaya Ito
- National Center for Cognitive Behavior Therapy and Research, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Yoshitake Takebayashi
- National Center for Cognitive Behavior Therapy and Research, National Center of Neurology and Psychiatry, Tokyo, Japan.,Department of Health Risk Communication, School of Medicine, Fukushima Medical University, Fukushima, Japan
| | - Akiko Katayanagi
- National Center for Cognitive Behavior Therapy and Research, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Masaru Horikoshi
- National Center for Cognitive Behavior Therapy and Research, National Center of Neurology and Psychiatry, Tokyo, Japan
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Fukasawa M, Kawakami N, Umeda M, Akiyama T, Horikoshi N, Yasumura S, Yabe H, Suzuki Y, Bromet EJ. Longitudinal associations of radiation risk perceptions and mental health among non-evacuee residents of Fukushima prefecture seven years after the nuclear power plant disaster. SSM Popul Health 2019; 10:100523. [PMID: 31872039 PMCID: PMC6909055 DOI: 10.1016/j.ssmph.2019.100523] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 10/29/2019] [Accepted: 11/25/2019] [Indexed: 11/30/2022] Open
Abstract
We aimed to explore the effects of prolonged radiation risk perceptions on mental health after the Fukushima nuclear power plant accident occurred in 2011. We investigated the longitudinal associations of radiation risk perceptions five years after the accident with psychological distress and posttraumatic stress symptoms two years later among non-evacuee community residents of Fukushima prefecture. A two-wave questionnaire survey was administered for 4,900 randomly sampled residents in 49 municipalities of Fukushima prefecture excluding the evacuation area designated by the Japanese government. Radiation risk perceptions were assessed with a seven-item scale. Psychological distress and posttraumatic stress symptoms were measured by the K6 and the six-item abbreviated version of the Posttraumatic Stress Disorder Checklist-Specific version, respectively. We investigated the associations of radiation risk perceptions in the first survey conducted in 2016 with psychological distress and posttraumatic stress symptoms in the follow-up survey conducted in 2017–18, controlling for the baseline level of distress or symptoms using multivariate logistic regression analyses. Valid responses were obtained from 1,148 residents (23.4%). Higher risk perceptions of radiation exposure in the first survey predicted later posttraumatic stress symptoms but not psychological distress after controlling for baseline symptoms or distress. High risk perceptions of radiation exposure after nuclear power plant accidents can lead to posttraumatic stress symptoms. Radiation anxiety predicted later posttraumatic stress symptoms. Radiation anxiety did not predict later psychological distress. Radiation anxiety affected later mental health status among non-evacuee residents.
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Affiliation(s)
- Maiko Fukasawa
- Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Norito Kawakami
- Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Maki Umeda
- Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Tsuyoshi Akiyama
- Department of Neuropsychiatry, NTT Medical Center Tokyo, 5-9-22 Higashi-Gotanda, Shinagawa-ku, Tokyo, 141-8625, Japan
| | - Naoko Horikoshi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, 1 Hikariga-oka, Fukushima City, Fukushima, 960-1295, Japan
| | - Seiji Yasumura
- Department of Public Health, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima City, Fukushima, 960-1295, Japan
| | - Hirooki Yabe
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, 1 Hikariga-oka, Fukushima City, Fukushima, 960-1295, Japan
| | - Yuriko Suzuki
- Department of Mental Health Policy, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-higashi, Kodaira, Tokyo, 187-8553, Japan
| | - Evelyn J Bromet
- Stony Brook University, 100 Nicolls Road, Stony Brook, NY, 11794, USA
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Saraiya T, Smith KZ, Campbell ANC, Hien D. Posttraumatic stress symptoms, shame, and substance use among Asian Americans. J Subst Abuse Treat 2019; 96:1-11. [PMID: 30466541 PMCID: PMC7534512 DOI: 10.1016/j.jsat.2018.10.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 09/29/2018] [Accepted: 10/08/2018] [Indexed: 11/22/2022]
Abstract
BACKGROUND To examine the association between posttraumatic stress symptoms (PTSS) and substance use among Asian Americans and the influence of a culturally-relevant moderator, shame. METHODS From 2016 to 2017, 199 participants from Amazon Mechanical Turk and a university subject pool completed an online survey. Chi-square and Kruskal-Wallis tests explored demographic and clinical differences among three Asian American ethnic subgroups (East Asians, South Asians, and Southeast Asians). Generalized linear models assessed the association between PTSS and substance use (alcohol, tobacco, and other drugs) and the moderation of this relationship by shame. RESULTS Ethnic subgroups significantly differed on all three substance use variables. The severity in PTSS was significantly associated with hazardous drug use (IRR = 1.03, (1.01, 1.05), p = .003). The association between PTSS and days of tobacco use and binge drinking was significantly moderated by shame. Low levels of shame increased the effect of PTSS on binge drinking (IRR = 1.05, (1.00, 1.10), p = .035) and tobacco use (IRR = 1.15, (1.11, 1.19), p < .001). High levels of shame had no effect of PTSS on binge drinking (IRR = 1.01, (0.99, 1.03), p = .54) and a reduced effect on tobacco use (IRR = 1.07, (1.05, 1.09), p < .001). CONCLUSIONS Among Asian Americans, the association of PTSS and substance use depends on shame. Lower levels of shame are a risk factor, increasing the effect of PTSS on substance use. Culturally-modified addiction treatments should assess for shame among Asian Americans and attend to ethnic sub-group diversity in substance use.
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Affiliation(s)
- T Saraiya
- The City College of New York, The City University of New York, 160 Convent Avenue, New York, NY 10031, USA; Derner School of Psychology, Adelphi University, 158 Cambridge Avenue, Garden City, NY 11530, USA.
| | - K Z Smith
- Columbia University Medical Center, Department of Psychiatry and New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY 10032, USA.
| | - A N C Campbell
- Columbia University Medical Center, Department of Psychiatry and New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY 10032, USA.
| | - D Hien
- The City College of New York, The City University of New York, 160 Convent Avenue, New York, NY 10031, USA; Center of Alcohol Studies, Graduate School of Applied and Professional Psychology, Rutgers, The State University of New Jersey, 607 Allison Road, Piscataway Township, NJ 08854, USA.
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31
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Takahashi A, Ohira T, Okazaki K, Yasumura S, Sakai A, Maeda M, Yabe H, Hosoya M, Ohtsuru A, Kawasaki Y, Suzuki H, Shimabukuro M, Sugiura Y, Shishido H, Hayashi Y, Nakano H, Kobashi G, Kamiya K, Ohira H. Effects of lifestyle on hepatobiliary enzyme abnormalities following the Fukushima Daiichi nuclear power plant accident: The Fukushima health management survey. Medicine (Baltimore) 2018; 97:e12890. [PMID: 30335013 PMCID: PMC6211895 DOI: 10.1097/md.0000000000012890] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 09/25/2018] [Indexed: 01/12/2023] Open
Abstract
Dramatic lifestyle changes due to the Fukushima Daiichi Nuclear Power Plant accident increased the prevalence of hepatobiliary enzyme abnormalities (HEA). We aimed to evaluate associations of HEA with specific lifestyle- and disaster-related factors in residents who lived near the Fukushima Daiichi Nuclear Power Plant.This cross-sectional study included 22,246 residents who underwent a Comprehensive Health Check and the Mental Health and Lifestyle Survey from June 2011 to March 2012. Residents were divided into 2 groups based on residential area and housing status after the accident. Associations between HEA and lifestyle- and disaster-related factors, including psychological distress, were estimated using logistic regression analysis adjusted for demographic and lifestyle factors.HEA was present in 27.3% of subjects. The prevalence of HEA was significantly higher in evacuees than controls (29.5% vs 25.7%, P < .001). There were significant differences in various lifestyle characteristics and the prevalence of post-traumatic stress disorder between evacuees and controls. Multivariable logistic regression analysis showed that age, sex, moderate to heavy drinking, and low/no physical activity were significantly associated with HEA regardless of evacuation status. Changes in jobs and unemployment were significantly associated with HEA in controls and evacuees, respectively.Lifestyle and disaster-related factors, but not psychological distress, were associated with HEA among subjects who lived near the Fukushima Daiichi Nuclear Power Plant accident.
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Affiliation(s)
- Atsushi Takahashi
- Department of Gastroenterology, Fukushima Medical University School of Medicine
- Radiation Medical Science Center for the Fukushima Health Management Survey
| | - Tetsuya Ohira
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Epidemiology
| | - Kanako Okazaki
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Epidemiology
| | - Seiji Yasumura
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Public Health
| | - Akira Sakai
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Radiation Life Sciences
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Disaster Psychiatry
| | - Hirooki Yabe
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Neuropsychiatry
| | - Mitsuaki Hosoya
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Pediatrics
| | - Akira Ohtsuru
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Radiation Health Management
| | - Yukihiko Kawasaki
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Pediatrics
| | - Hitoshi Suzuki
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Cardiology
| | - Michio Shimabukuro
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Diabetes, Endocrinology and Metabolism
| | - Yoshihiro Sugiura
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Neurology
| | - Hiroaki Shishido
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Orthopaedic Surgery
| | - Yoshimitsu Hayashi
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Nephrology and Hypertension, Fukushima Medical University School of Medicine, Fukushima
| | - Hironori Nakano
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Epidemiology
| | - Gen Kobashi
- Radiation Medical Science Center for the Fukushima Health Management Survey
- Department of Public Health, Dokkyo Medical University School of Medicine, Shimotsuga, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey
| | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University School of Medicine
- Radiation Medical Science Center for the Fukushima Health Management Survey
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32
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Nakano H, Ohira T, Maeda M, Yabe H, Ohtsuru A, Suzuki Y, Harigane M, Horikoshi N, Nagai M, Zhang W, Takahashi H, Yasumura S, Iso H, Kamiya K. Associations of disaster-related and psychosocial factors with changes in smoking status after a disaster: a cross-sectional survey after the Great East Japan Earthquake. BMJ Open 2018; 8:e018943. [PMID: 29961000 PMCID: PMC6135429 DOI: 10.1136/bmjopen-2017-018943] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVE Few studies have comprehensively examined changes in smoking status and related factors after a disaster. We examined these factors among residents of an evacuation area in Fukushima after the Great East Japan Earthquake. METHODS The study participants included 58 755 men and women aged ≥20 years who participated in the Fukushima Health Management Survey in 2012 after the disaster. Smoking status was classified as either current smokers or current non-smokers before and after the disaster. The participants were divided into the following groups: (1) non-smokers both before and after the disaster, (2) non-smokers before and smokers after the disaster, (3) smokers before and non-smokers after the disaster and (4) smokers both before and after the disaster. The adjusted prevalence ratios and 95% CIs of changes in smoking status for demographic, disaster-related and psychosocial factors were tested using logistic regression analysis that was stratified by smoking status before the disaster. RESULTS Among the 44 729 participants, who were non-smokers before the disaster, 634 (1.4%) began smoking after the disaster. Among the 14 025 smokers before the disaster, 1564 (11.1%) quit smoking after the disaster, and the proportion of smokers in the evacuation area consequently decreased from 21.2% to 19.6%. In the multivariable model, factors significantly associated with beginning smoking included being a male, being younger, having a lower education, staying in a rental house/apartment, house being damaged, having experienced a tsunami, change jobs and the presence of traumatic symptoms and non-specific psychological distress. On the contrary, factors associated with quitting smoking included being a female, being older, having a higher education and having a stable income. CONCLUSION The proportion of smokers slightly decreased among residents in the evacuation area. The changes in smoking statuses were associated with disaster-associated psychosocial factors, particularly changes in living conditions, having experienced a tsunami, change jobs and developing post-traumatic stress disorder.
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Affiliation(s)
- Hironori Nakano
- Department of Epidemiology, Fukushima Medical University, Fukushima, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Tetsuya Ohira
- Department of Epidemiology, Fukushima Medical University, Fukushima, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Masaharu Maeda
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Department of Disaster Psychiatry, Fukushima Medical University, Fukushima, Japan
| | - Hirooki Yabe
- Department of Neuropsychiatry, Fukushima Medical University, Fukushima, Japan
| | - Akira Ohtsuru
- Department of Radiation Health Management, Fukushima Medical University, Fukushima, Japan
| | - Yuriko Suzuki
- National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Mayumi Harigane
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Naoko Horikoshi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Masato Nagai
- Department of Epidemiology, Fukushima Medical University, Fukushima, Japan
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
- Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
- Graduate School of Medicine, Tohoku University, Sendai, Japan
| | - Wen Zhang
- Department of Epidemiology, Fukushima Medical University, Fukushima, Japan
| | - Hideto Takahashi
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
| | - Seiji Yasumura
- Department of Public Health, Fukushima Medical University, Fukushima, Japan
| | - Hiroyasu Iso
- Public Health Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Kenji Kamiya
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University, Fukushima, Japan
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Changes in Risk Perception of the Health Effects of Radiation and Mental Health Status: The Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15061219. [PMID: 29890768 PMCID: PMC6030686 DOI: 10.3390/ijerph15061219] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 06/05/2018] [Accepted: 06/05/2018] [Indexed: 11/17/2022]
Abstract
After the Fukushima nuclear power plant accident, numerous evacuees reported poor mental health status and high-risk perceptions of the health effects of radiation. However, the temporal associations between these variables have not yet been examined. Using data from the Fukushima Health Survey, we examined changes in risk perception of the health effects of radiation over time and assessed the effects of mental health on such changes using logistic regression analysis. Risk perception for delayed effect pertains a brief on health effect in later life (delayed effect), whereas that of genetic effect pertains a brief on health effect of future children and grandchildren (genetic effect). We found that many participants showed consistently high or low-risk perceptions over all three study years (2011⁻2013) (for delayed effect: 59% and 41% of participants were in the low and high-risk perception groups, respectively; for genetic effect: 47% and 53%, respectively). Stronger traumatic reactions (≥50 on the PTSD Checklist⁻Specific) significantly affected the odds of being in the high-risk perception group for the delayed and genetic effects, with the associations being strongest soon after the disaster: The adjusted ORs (95%CIs) were 2.05 (1.82⁻2.31), 1.86 (1.61⁻2.15), and 1.88 (1.62⁻2.17) for the delayed effect in 2011, 2012, and 2013, respectively, and 2.18 (1.92⁻2.48), 2.05 (1.75⁻2.40), and 1.82 (1.55⁻2.15) for the genetic effect. As initial mental health status had the strongest impact on later risk perceptions of radiation, it should be considered in early response and communication efforts.
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Horikoshi N, Iwasa H, Yasumura S, Maeda M. The characteristics of non-respondents and respondents of a mental health survey among evacuees in a disaster: The Fukushima Health Management Survey. Fukushima J Med Sci 2017; 63:152-159. [PMID: 29237989 DOI: 10.5387/fms.2017-03] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The Fukushima Medical University conducted a mental health care program for evacuees after the Fukushima Daiichi nuclear power plant accident. However, the mental health status of non-respondents has not been considered for surveys using questionnaires. Therefore, the aim of this study was to clarify the characteristics of non-respondents and respondents. The target population of the survey (FY2011-2013) is people living in the nationally designated evacuation zone of Fukushima prefecture. Among these, the participants were 967 people (20 years or older). We examined factors that affected the difference between the groups of participants (i.e., non-respondents and respondents) using multivariate logistic regression analysis. Employment was higher in non-respondents (p=0.022) and they were also more socially isolated (p=0.047) when compared to respondents; non-respondents had a higher proportional risk of psychological distress compared to respondents (p<0.033). The results of the multivariate logistic regression analysis showed that, within the participants there was a significant association between employment status (OR=1.99, 95% confidence interval [CI]:1.12-3.51) and psychological distress (OR=2.17, 95% CI:1.01-4.66). We found that non-respondents had a significantly higher proportion of psychological distress compared to the respondents. Although the non-respondents were the high-risk group, it is not possible to grasp the complexity of the situation by simply using questionnaire surveys. Therefore, in the future it is necessary to direct our efforts towards the mental health of non-respondents and respondents alike.
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Affiliation(s)
- Naoko Horikoshi
- Radiation Medical Science Center for Fukushima Health Management Survey, Fukushima Medical University.,Department of Public Health, Fukushima Medical University School of Medicine
| | - Hajime Iwasa
- Radiation Medical Science Center for Fukushima Health Management Survey, Fukushima Medical University.,Department of Public Health, Fukushima Medical University School of Medicine.,Tokyo Metropolitan Institute of Gerontology
| | - Seiji Yasumura
- Radiation Medical Science Center for Fukushima Health Management Survey, Fukushima Medical University.,Department of Public Health, Fukushima Medical University School of Medicine
| | - Masaharu Maeda
- Radiation Medical Science Center for Fukushima Health Management Survey, Fukushima Medical University.,Department of Disaster Psychiatry, Fukushima Medical University School of Medicine Fukushima
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35
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Orui M, Ueda Y, Suzuki Y, Maeda M, Ohira T, Yabe H, Yasumura S. The Relationship between Starting to Drink and Psychological Distress, Sleep Disturbance after the Great East Japan Earthquake and Nuclear Disaster: The Fukushima Health Management Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2017; 14:ijerph14101281. [PMID: 29064443 PMCID: PMC5664781 DOI: 10.3390/ijerph14101281] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 10/17/2017] [Accepted: 10/20/2017] [Indexed: 01/16/2023]
Abstract
This longitudinal study aimed to investigate the prevalence of newly-started drinkers and their continuing drinking behaviors after the Great East Japan earthquake. Moreover, the relationships between newly-started drinking and psychological factor, disaster-related experience, and perceived radiation risk were examined. We used data from 37,687 pre-disaster non-drinkers who participated in the 2012 and 2013 surveys conducted in Fukushima. We defined newly-started drinkers as those who did not drink before the disaster but who began drinking after the disaster, based on information collected retrospectively. In 2012, 9.6% of non-drinkers began drinking, of which the prevalence of heavy drinkers was 18.4%. The prevalence of continued drinking among newly-started drinkers in 2013 was 53.8%. Logistic regression analyses revealed post-disaster newly-started drinking was significantly associated with being male, less than 65 years old, sleep dissatisfaction and psychological distress (Kessler 6 ≤ 13) when this model was adjusted for disaster-related experience and perceived radiation risk. Moreover, psychological distress and heavy drinking were significant risk factors for continued drinking among newly-started drinkers. Newly-started drinkers might use alcohol to cope with disaster-related stress. Thus, they may be targeted for disaster-related health services. Moreover, early intervention should encourage responsible drinking, since post-disaster heavy drinkers were likely to continue heavy drinking.
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Affiliation(s)
- Masatsugu Orui
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
| | - Yuka Ueda
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
| | - Yuriko Suzuki
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
- Department of Adult Mental Health, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo 187-8553, Japan.
| | - Masaharu Maeda
- Department of Disaster Psychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
| | - Tetsuya Ohira
- Department of Epidemiology, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
| | - Hirooki Yabe
- Department of Neuropsychiatry, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
| | - Seiji Yasumura
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
- Radiation Medical Science Center for the Fukushima Health Management Survey, Fukushima Medical University School of Medicine, Fukushima 960-1295, Japan.
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36
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Maeda M, Oe M. Mental Health Consequences and Social Issues After the Fukushima Disaster. Asia Pac J Public Health 2017; 29:36S-46S. [PMID: 28330398 DOI: 10.1177/1010539516689695] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The Great East Japan Earthquake and subsequent nuclear power plant accident caused multidimensional and long-term effects on the mental health condition of people living in Fukushima. In this article, focusing on the influence of the nuclear disaster, we present an overview of studies regarding the psychosocial consequences of people in Fukushima. Studies revealed that the experiences of the explosions at the plant as well as the tsunami are deeply embedded in their memory, leading to posttraumatic responses. Chronic physical diseases, worries about livelihood, lost jobs, lost social ties, and concerns about compensation were also associated with posttraumatic responses. Furthermore, the radioactive fallout brought chronic anxiety regarding physical risks of radiation exposure to people, especially young mothers. People often have different opinions about the radiation risk and their own future plans, resulting in a reduction in the resilience that communities and families had before the disaster. In addition, such weakened community resilience may produce a significant increase in disaster-related suicide in Fukushima. Specific social issues, such as "radiation stigma" among the public and self-stigma among evacuees, that are never seen with other natural disasters also increased in Fukushima.
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Affiliation(s)
| | - Misari Oe
- 1 Fukushima Medical University, Fukushima, Japan.,2 Kurume University School of Medicine, Kurume, Japan
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37
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Harigane M, Suzuki Y, Yasumura S, Ohira T, Yabe H, Maeda M, Abe M, Abe M, Yamashita S, Kamiya K, Tanigawa K, Yasumura S, Akashi M, Kodama K, Ozasa K, Yabe H, Maeda M, Nollet KE, Niwa O, Ohtsuru A, Matsui S, Niwa S, Hosoya M, Ohira T, Kunii Y, Itagaki S, Shiga T, Iwasa H, Suzuki Y, Nakayama Y, Fujii S, Satoh H, Hashimoto S, Takese K, Nakajima S, Momoi M, Goto S, Mashiko H, Ohta M, Goto A, Hisata M, Kawakami N, Yagi A, Oiwaka YI, Ueda Y, Harigane M, Horikoshi N, Kashiwazaki YY, Takeda G. The Relationship Between Functional Independence and Psychological Distress in Elderly Adults Following the Fukushima Daiichi Nuclear Power Plant Accident. Asia Pac J Public Health 2017. [DOI: 10.1177/1010539516683498] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This study aimed to explore the relationship between psychological distress and degree of functional independence among elderly adults following the Great East Japan Earthquake. Participants were 20 282 adults aged 65 and older who lived in the Great East Japan Earthquake evacuation zone specified by the government on March 31, 2011. This study is a part of a detailed survey on mental health and lifestyle, the Fukushima Health Management Survey, which was conducted in 2012. Psychological distress was assessed using the Kessler 6 scale. Functional independence in different daily activities was assessed by asking participants whether they could independently perform activities: eating, dressing, toileting, and shopping. According to the multiple logistic regression analysis, psychological distress was significantly associated with independence in all models: without adjustment (Model 1), adjusting for demographic characteristics (Model 2), and adjusting for demographic characteristics and disaster-related factors (Model 3), with an adjusted odds ratio of 2.32 (95% confidence interval = 1.97-2.73). High psychological distress was associated with low functional independence, after controlling for demographic characteristics and disaster-related factors. Thus, using psychological distress as the dependent variable, we examined the relationship between low functional independence and psychological distress among elderly adults who were evacuated.
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Affiliation(s)
| | - Yuriko Suzuki
- National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
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