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Influence of the 2009 financial crisis on detection of advanced pulmonary tuberculosis in Osaka city, Japan: a cross-sectional study.

ABSTRACT: To investigate the association between the economic recession and the detection of advanced cases of pulmonary tuberculosis in Osaka city from 2007 to 2009.A repeated cross-sectional study.Osaka city has been the highest tuberculosis burden area in Japan. After the previous global financial crisis, the unemployment rate in Osaka prefecture has deteriorated from 5.3% in 2008 to 6.6% in 2009.During the study period, 3406 pulmonary tuberculosis cases were enrolled: 2530 males and 876 females; 1546 elderly cases (65 years and above) and 1860 young cases (under 65 years); 417 homeless cases and 2989 non-homeless cases.Patients' information included the sex, age, registry, health insurances, places of detection, sputum smear test results, patients' delay, doctors' delay and the grade of chest x-ray findings. They were statistically analysed between 2007 and 2008, two years before and just before the financial crisis, and between 2008 and 2009, just before and after the financial crisis.The total numbers of pulmonary tuberculosis cases were 1172 in 2007, 1083 in 2008 and 1151 in 2009. In health examinations for non-homeless people, higher number of cases in 2009 were sputum smear positive, had respiratory symptoms and showed advanced disease in chest x-rays than those in 2008, with a longer patients' delay. On the contrary, in health examination for homeless people, fewer cases of advanced pulmonary tuberculosis were found in 2009 than in 2008, with a shorter patients' delay. In clinical examinations, there was no trend towards a difference between non-homeless and homeless people.Although homeless people might be protected by public assistance, tuberculosis prevention and control need to be reinforced for the non-homeless population after the financial crisis.

SUBMITTER: Danno K

PROVIDER: S-EPMC3641501 | biostudies-other | 2013

REPOSITORIES: biostudies-other

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Influence of the 2009 financial crisis on detection of advanced pulmonary tuberculosis in Osaka city, Japan: a cross-sectional study.

Danno Katsura K Komukai Jun J Yoshida Hideki H Matsumoto Kenji K Koda Shinichi S Terakawa Kazuhiko K Iso Hiroyasu H

BMJ open 20130403 4

<h4>Objective</h4>To investigate the association between the economic recession and the detection of advanced cases of pulmonary tuberculosis in Osaka city from 2007 to 2009.<h4>Design</h4>A repeated cross-sectional study.<h4>Setting</h4>Osaka city has been the highest tuberculosis burden area in Japan. After the previous global financial crisis, the unemployment rate in Osaka prefecture has deteriorated from 5.3% in 2008 to 6.6% in 2009.<h4>Participants</h4>During the study period, 3406 pulmona ...[more]

PMID: 23558729

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Project description:BackgroundMultidrug resistant-tuberculosis (MDR-TB) is a major global health concern. Its treatment requires toxic medications, is longer and costlier than drug-susceptible TB, and often results in productivity losses and poor outcomes. In Japan, a TB middle-burden country, reports on treatment outcome of MDR-TB patients have only been institution-based. We thus sought to shed some light on the nationwide treatment status and outcome of MDR-TB patients in Japan.MethodsCharacteristics and treatment status and outcome of MDR-TB patients notified between 2011 and 2013 were evaluated using the data from the Japan TB Surveillance (JTBS) system. Since the treatment outcome from the surveillance data was not directly linked to any clinical records or drug susceptible test results, we also analyzed the treatment duration of MDR-TB cases in an attempt to validate our results.ResultsBetween 2011 and 2013, a total of 172 MDR-TB patients had been notified to the JTBS as MDR-TB. 68.6% (118/172) were males and 70.9% (122/172) were Japan-born - however, over the study period, the proportions of foreign-born, of those in the age group 15-64 years old and of new cases have increased. The overall treatment completion rate was 57.0%, however, when restricted to patients aged 64 years old and below, the rate improved to 71.6%. Treatment duration of 29.2% of those patients who had been recorded as "treatment completed" in fact fell short of the 540 days, the minimum duration as recommended by the Japanese guideline.ConclusionsIncreasing proportion of new cases, and of younger age groups among the MDR-TB patients indicate new transmissions. Better strategies for early detection and containment of MDR-TB are urgently needed. The overall treatment completion rate was 57.0% over the three-year study period. However, when restricting the result to those aged 64 years old and below, the rate improved to 71.6%, which was comparable to similarly industrialized countries. Due to the limitations of the JTBS data, a comprehensive survey of all MDR-TB patients may be necessary to provide more concrete evidence for decision-making.

Project description:BackgroundThe professionalism of hospital workers in Japan was challenged by the pandemic (H1N1) 2009. To maintain hospital function under critical situations such as a pandemic, it is important to understand the factors that increase and decrease the willingness to work. Previous hospital-based studies have examined this question using hypothetical events, but so far it has not been examined in an actual pandemic. Here, we surveyed the factors that influenced the motivation and hesitation of hospital workers to work in Japan soon after the pandemic (H1N1) 2009.MethodsSelf-administered anonymous questionnaires about demographic character and stress factors were distributed to all 3635 employees at three core hospitals in Kobe city, Japan and were collected from June to July, 2009, about one month after the pandemic (H1N1) in Japan.ResultsOf a total of 3635 questionnaires distributed, 1693 (46.7%) valid questionnaires were received. 28.4% (N = 481) of workers had strong motivation and 14.7% (N = 249) had strong hesitation to work. Demographic characters and stress-related questions were categorised into four types according to the odds ratios (OR) of motivation and hesitation to work: some factors increased motivation and lowered hesitation; others increased motivation only; others increased hesitation only and others increased both motivation and hesitation. The strong feeling of being supported by the national and local governments (Multivariate OR: motivation; 3.5; CI 2.2-5.4, hesitation; 0.2; CI 0.1-0.6) and being protected by hospital (Multivariate OR: motivation; 2.8; CI 2.2-3.7, hesitation; 0.5; CI 0.3-0.7) were related to higher motivation and lower hesitation. Here, protection included taking precautions to prevent illness among workers and their families, providing for the care of those who do become ill, reducing malpractice threats, and financial support for families of workers who die on duty. But 94.1% of the respondents answered protection by the national and local government was weak and 79.7% answered protection by the hospital was weak.ConclusionsSome factors have conflicting effects because they increase both motivation and hesitation. Giving workers the feeling that they are being protected by the national and local government and hospital is especially valuable because it increases their motivation and lowers their hesitation to work.

Dataset Information

Influence of the 2009 financial crisis on detection of advanced pulmonary tuberculosis in Osaka city, Japan: a cross-sectional study.

Publications

Influence of the 2009 financial crisis on detection of advanced pulmonary tuberculosis in Osaka city, Japan: a cross-sectional study.

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