2 research outputs found

    Presumption of suspected medical institution causing hepatitis C :Using Network Analysis

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    Hepatitis C virus is a blood-borne infection with a long incubation period (2 weeks to 6 months) and is a disease that causes death as a fatal complication due to asymptomatic progression to chronic hepatitis, cirrhosis, and hepatocellular carcinoma. Accordingly, the government has designated it as a sample surveillance infectious disease (June 2017) and is managing it. It is difficult to understand the current situation due to the number of sample monitoring institutions and the occurrence of infections in clinics and nursing hospitals, where the report rate is low. Recently, as a group infection occurred in domestic hospital-level medical institutions in 2015-2016, the need for infection control of hepatitis C is emerging. Epidemiologic studies are low due to the low awareness of the public and the uncertain and complex causes of infection. In this study, the main cause of hepatitis C was estimated at a hospital level medical institution. For research data, health insurance claim data from 2013-2016 of the Health Insurance Review and Assessment Service (HIRA) DW and data on the status of nursing institutions were used. 25,385 people and 25,117 medical institutions were diagnosed with hepatitis C for the first time in 2015-2016, which became a problem due to the recent cluster infection. This is a retrospective cohort study in which patients diagnosed with hepatitis C were secondary analyzed based on health insurance claim data from clinic-level medical institutions that had been treated 24 months ago. This is the first study in Korea to estimate a clinic-level medical institution that causes hepatitis C epidemic through network analysis based on medical data before the first hepatitis C diagnosis. A network consists of nodes and links. Nodes are actors with unique properties, such as people and pathogens. Links can be viewed as relationships, transmissions, citations, etc. Network analysis is a methodology that statistically shows the structure and diffusion or evolution of a network modeled by nodes and links. 15 clinics were extracted based on the centrality of the network analysis of hospital-level infection-causing medical institutions. The extracted members included 3 out of 4 members with cluster infections in 2015-2016. Regarding the centrality of the three legislators, 'Member A' in the 1st rank has a centrality of 583, 'Member E' in the 6th rank has a centrality of 434, and 'Member O' in the 15th rank has a centrality of 297. It can be analyzed that the transmission was actively carried out in hospital-level medical institutions with high connection centrality. In intermediary centrality, โ€˜Member Aโ€™ was included in the 1st place, โ€˜Member Eโ€™ in the 7th place, and โ€˜Member Oโ€™ in the 11th place. A clinic-level medical institution with high intermediary centrality can be viewed as a medical institution that plays a central role in inducing infection. It was ranked 6th, 7th, and 14th in proximity centrality, and 6th, 9th, and 12th in eigenvector centrality, but the centrality was not high. In addition, a case-control study was conducted to analyze the characteristics of the hepatitis C-inducing clinic. 15 clinic-level medical institutions to be compared were extracted by Propensity Score Matching. As a result of comparing the number of injections and surgeries between the hepatitis C-inducing clinic-level medical institution (case) and the comparative clinic-level medical institution (control), the number of injections and surgeries at the hepatitis C-inducing clinic-level medical institution was 11,128,195ยฑ469,902, and 2,454,660ยฑ470,936 in the comparative clinic-level medical institution. The frequency of injection was 4.5 times (P<0.0001) higher in the hepatitis C-inducing clinic-level medical institution. The number of surgeries in hepatitis C-inducing clinic-level medical institutions was 1,498,050ยฑ80,133, and 297,847ยฑ28,930 in non-clinic-level medical institutions. was noted. According to the frequency of injection and surgery, it is judged that the incidence of hepatitis C infection was affected. It is expected that this study will be used as a tool for estimating hepatitis C-causing medical institutions to protect people's lives and health, and to be used as a basis for national health and medical policies. Cํ˜• ๊ฐ„์—ผ ๋ฐ”์ด๋Ÿฌ์Šค๋Š” ํ˜ˆ์•ก๋งค๊ฐœ๊ฐ์—ผ์œผ๋กœ ์ž ๋ณต๊ธฐ(2์ฃผ~6๊ฐœ์›”)๊ฐ€ ๊ธธ๊ณ  ๋Œ€๋ถ€๋ถ„ ๋ฌด์ฆ์ƒ์œผ๋กœ ๋งŒ์„ฑ๊ฐ„์—ผ, ๊ฐ„๊ฒฝ๋ณ€, ๊ฐ„์„ธํฌ์•”์œผ๋กœ ์ง„ํ–‰๋˜์–ด ์น˜๋ช…์ ์ธ ํ•ฉ๋ณ‘์ฆ์œผ๋กœ ์‚ฌ๋ง์„ ์œ ๋ฐœํ•˜๋Š” ์งˆํ™˜์ด๋‹ค. ์ด์— ์ •๋ถ€๋Š” ํ‘œ๋ณธ๊ฐ์‹œ ๊ฐ์—ผ๋ณ‘(2017๋…„ 6์›”)์œผ๋กœ ์ง€์ •ํ•ด ๊ด€๋ฆฌ๋ฅผ ํ•˜๊ณ  ์žˆ๋‹ค. ํ‘œ๋ณธ ๊ฐ์‹œ๊ธฐ๊ด€์˜ ์ˆ˜๊ฐ€ ์ ๊ณ  ์‹ ๊ณ ์œจ์ด ์ €์กฐํ•œ, ์˜์›, ์š”์–‘๋ณ‘์› ๋“ฑ์—์„œ ๊ฐ์—ผ๋ฐœ์ƒ์œผ๋กœ ์ธํ•ด ํ˜„ํ™ฉ ํŒŒ์•…์ด ์–ด๋ ค์šด ์‹ค์ •์ด๋‹ค. ์ตœ๊ทผ 2015-2016๋…„ ๊ตญ๋‚ด ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์—์„œ ์ง‘๋‹จ๊ฐ์—ผ์ด ๋ฐœ์ƒ๋˜๋ฉด์„œ, Cํ˜• ๊ฐ„์—ผ์˜ ๊ฐ์—ผ๊ด€๋ฆฌ์— ๋Œ€ํ•œ ํ•„์š”์„ฑ์ด ๋Œ€๋‘๋˜๊ณ  ์žˆ๋‹ค. ์•„์ง ๊ตญ๋ฏผ์˜ ์ธ์‹์ด ๋‚ฎ๊ณ  ๊ฐ์—ผ์˜ ์›์ธ์ด ๋ถˆํ™•์‹คํ•˜๊ณ  ๋ณตํ•ฉ์ ์ด์–ด์„œ ์—ญํ•™์  ์—ฐ๊ตฌ๊ฐ€ ์ €์กฐํ•œ ํŽธ์ด๋‹ค. ์ด ์—ฐ๊ตฌ์—์„œ๋Š” Cํ˜• ๊ฐ„์—ผ์˜ ์ฃผ์š” ์›์ธ์ด ๋˜๋Š” ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์„ ์ถ”์ •ํ•˜์˜€๋‹ค. ์—ฐ๊ตฌ์ž๋ฃŒ๋Š” ๊ฑด๊ฐ•๋ณดํ—˜์‹ฌ์‚ฌํ‰๊ฐ€์›(HIRA) DW์˜ 2013-2016๋…„๊นŒ์ง€ ๊ฑด๊ฐ•๋ณดํ—˜ ์ฒญ๊ตฌ์ž๋ฃŒ์™€ ์š”์–‘๊ธฐ๊ด€ ํ˜„ํ™ฉ ์ž๋ฃŒ๋ฅผ ์ด์šฉํ•˜์˜€๋‹ค. ์ตœ๊ทผ ์ง‘๋‹จ๊ฐ์—ผ์œผ๋กœ ๋ฌธ์ œ๊ฐ€ ๋œ 2015-2016๋…„ ์ตœ์ดˆ Cํ˜• ๊ฐ„์—ผ ํ™•์ง„์ง„๋‹จ์„ ๋ฐ›์€ ์ˆ˜์ง„์ž 25,385๋ช…, ์˜๋ฃŒ๊ธฐ๊ด€ 25,117๊ธฐ๊ด€์ด๋‹ค. Cํ˜• ๊ฐ„์—ผ ํ™•์ง„์ง„๋‹จ์„ ๋ฐ›์€ ์ˆ˜์ง„์ž๊ฐ€ ๊ณผ๊ฑฐ 24๊ฐœ์›” ์ „์— ์ง„๋ฃŒ ๋ฐ›์€ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์˜ ๊ฑด๊ฐ•๋ณดํ—˜ ์ฒญ๊ตฌ๋ฐ์ดํ„ฐ๋ฅผ ๊ธฐ์ค€์œผ๋กœ ์ด์ฐจ๋ถ„์„ํ•œ ํ›„ํ–ฅ์ ์ฝ”ํ˜ธํŠธ์—ฐ๊ตฌ์ด๋‹ค. ์ด๋Š” ์ตœ์ดˆ Cํ˜• ๊ฐ„์—ผ ํ™•์ง„ ์ด์ „์˜ ์ง„๋ฃŒ๋ฐ์ดํ„ฐ๊ธฐ๋ฐ˜์— ๋„คํŠธ์›Œํฌ ๋ถ„์„(Network Analysis)์œผ๋กœ Cํ˜• ๊ฐ„์—ผ ์ „์—ผ๋ณ‘์„ ์œ ๋ฐœํ•˜๋Š” ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์„ ์ถ”์ •ํ•˜๋Š” ๊ตญ๋‚ด ์ฒซ ์—ฐ๊ตฌ์ด๋‹ค. ๋„คํŠธ์›Œํฌ๋Š” ๋…ธ๋“œ(node)์™€ ๋งํฌ(link)๋กœ ๊ตฌ์„ฑ๋˜์–ด์žˆ๋‹ค. ๋…ธ๋“œ๋ž€ ๊ณ ์œ ํ•œ ์†์„ฑ์„ ๊ฐ€์ง€๋Š” ํ–‰์œ„์ž์ด๋ฉฐ ์‚ฌ๋žŒ, ๋ณ‘์›์ฒด ๋“ฑ์ด ํ•ด๋‹น๋œ๋‹ค. ๋งํฌ๋Š” ์ธ๊ฐ„๊ด€๊ณ„, ์ „์—ผ, ์ธ์šฉ ๋“ฑ์œผ๋กœ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๋„คํฌ์›Œํฌ ๋ถ„์„์€ ๋…ธ๋“œ์™€ ๋งํฌ๋ฅผ ๋ชจํ˜•ํ™”ํ•œ ๋„คํฌ์›Œํฌ์˜ ๊ตฌ์กฐ์™€ ํ™•์‚ฐ ํ˜น์€ ์ง„ํ™”๊ณผ์ •์„ ํ†ต๊ณ„์ ์œผ๋กœ ๋ณด์—ฌ์ฃผ๋Š” ๋ฐฉ๋ฒ•๋ก ์ด๋‹ค. ์˜์›๊ธ‰ ๊ฐ์—ผ ์œ ๋ฐœ ์˜๋ฃŒ๊ธฐ๊ด€์„ ๋„คํŠธ์›Œํฌ ๋ถ„์„์˜ ์ค‘์‹ฌ์„ฑ ๊ธฐ์ค€์œผ๋กœ 15๊ฐœ ์˜์›์„ ์ถ”์ถœํ•˜์˜€๋‹ค. ์ถ”์ถœ๋œ ์˜์›์—๋Š” 2015-2016๋…„์— ์ง‘๋‹จ๊ฐ์—ผ์ด ๋ฐœ์ƒ๋œ 4๊ฐœ ์˜์› ์ค‘ 3๊ฐœ ์˜์›์ด ํฌํ•จ๋˜์—ˆ๋‹ค. 3๊ฐœ ์˜์›์˜ ์—ฐ๊ฒฐ ์ค‘์‹ฌ์„ฑ์— 1์ˆœ์œ„์— โ€˜์˜์›Aโ€™์ด ์ค‘์‹ฌ๋„๋Š” 583์ด๋ฉฐ, 6์ˆœ์œ„์— โ€˜์˜์›Eโ€™์ด ์ค‘์‹ฌ๋„๋Š” 434, 15์ˆœ์œ„์— โ€˜์˜์›Oโ€™์ด ์ค‘์‹ฌ๋„๋Š” 297์ด๋‹ค. ์—ฐ๊ฒฐ ์ค‘์‹ฌ์„ฑ์ด ๋†’์€ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์—์„œ ์ „์—ผ์ด ํ™œ๋ฐœํžˆ ์ง„ํ–‰๋˜์—ˆ๋‹ค๋Š” ๊ฒƒ์œผ๋กœ ๋ถ„์„ ๋  ์ˆ˜ ์žˆ๋‹ค. ๋งค๊ฐœ ์ค‘์‹ฌ์„ฑ์—์„œ๋Š” 1์ˆœ์œ„์— โ€˜์˜์›Aโ€™, 7์ˆœ์œ„์— โ€˜์˜์›Eโ€™, 11์ˆœ์œ„์— โ€˜์˜์›Oโ€™์ด ํฌํ•จ๋˜์—ˆ๋‹ค. ๋งค๊ฐœ ์ค‘์‹ฌ์„ฑ์ด ๋†’์€ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์€ ๊ฐ์—ผ์œ ๋ฐœ์˜ ์ค‘์‹ฌ์—ญํ• ์„ ํ•˜๋Š” ์˜๋ฃŒ๊ธฐ๊ด€์œผ๋กœ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๊ทผ์ ‘ ์ค‘์‹ฌ์„ฑ์—์„œ๋Š” 6, 7, 14์œ„์—, ๊ณ ์œ ๋ฒกํ„ฐ ์ค‘์‹ฌ์„ฑ์—๋Š” 6, 9, 12์œ„์— ๋˜์–ด์žˆ์œผ๋‚˜ ์ค‘์‹ฌ๋„๊ฐ€ ๋†’์ง€ ์•Š์•˜๋‹ค. ๋˜ํ•œ, ์‚ฌ๋ก€๋Œ€์กฐ๊ตฐ์—ฐ๊ตฌ(case-control study)๋ฅผ ์‹ค์‹œํ•˜์—ฌ Cํ˜• ๊ฐ„์—ผ ์œ ๋ฐœ ์˜์›์˜ ํŠน์ง•์„ ๋ถ„์„ํ•˜์˜€๋‹ค. ๋น„๊ต๋Œ€์ƒ์ด ๋˜๋Š” ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์€ ์„ฑํ–ฅ์ ์ˆ˜ ๋งค์นญ(Propensity Score Matching)์œผ๋กœ 15๊ฐœ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์„ ์ถ”์ถœํ•˜์˜€๋‹ค. Cํ˜• ๊ฐ„์—ผ ์œ ๋ฐœ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€(case)๊ณผ ๋น„๊ต๋Œ€์ƒ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€(control)์˜ ์ฃผ์‚ฌ, ์ˆ˜์ˆ ๊ฑด์ˆ˜๋ฅผ ๋น„๊ตํ•œ ๊ฒฐ๊ณผ, Cํ˜• ๊ฐ„์—ผ ์œ ๋ฐœ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์˜ ์ฃผ์‚ฌ๊ฑด์ˆ˜๋Š” 11,128,195ยฑ469,902๊ฑด, ๋น„๊ต์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์—์„œ๋Š” 2,454,660ยฑ470,936๊ฑด ์ด์˜€๊ณ , ์ฃผ์‚ฌํ–‰์œ„์˜ ๋นˆ๋„๊ฐ€ Cํ˜• ๊ฐ„์—ผ ์œ ๋ฐœ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์ด 4.5๋ฐฐ(P<0.0001) ๋†’์•˜๋‹ค. Cํ˜• ๊ฐ„์—ผ ์œ ๋ฐœ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์˜ ์ˆ˜์ˆ ๊ฑด์ˆ˜๋Š” 1,498,050ยฑ80,133๊ฑด, ๋น„๊ต์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์—์„œ๋Š” 297,847ยฑ28,930๊ฑด ์ด์˜€๊ณ , ์ˆ˜์ˆ ํ–‰์œ„์˜ ๋นˆ๋„๊ฐ€ Cํ˜• ๊ฐ„์—ผ ์œ ๋ฐœ ์˜์›๊ธ‰ ์˜๋ฃŒ๊ธฐ๊ด€์ด 5.0๋ฐฐ(P<0.0001) ๋†’์•˜์œผ๋ฉฐ, ์ด๋Š” ํ†ต๊ณ„์ ์œผ๋กœ ์œ ์˜ํ•˜์˜€๋‹ค. ์ฃผ์‚ฌ ๋ฐ ์ˆ˜์ˆ ํ–‰์œ„ ๋นˆ๋„์— ๋”ฐ๋ผ Cํ˜• ๊ฐ„์—ผ์˜ ๊ฐ์—ผ๋ณ‘ ๋ฐœ์ƒ์— ์˜ํ–ฅ์„ ์ค€ ๊ฒƒ์œผ๋กœ ํŒ๋‹จ๋œ๋‹ค. ์ด ์—ฐ๊ตฌ๊ฐ€ Cํ˜• ๊ฐ„์—ผ ์œ ๋ฐœ ์˜๋ฃŒ๊ธฐ๊ด€์„ ์ถ”์ •ํ•˜๋Š” ๋„๊ตฌ๋กœ์„œ ํ™œ์šฉ๋˜์–ด ๊ตญ๋ฏผ์˜ ์ƒ๋ช…๊ณผ ๊ฑด๊ฐ•์„ ์ง€ํ‚ค๊ณ , ๊ตญ๊ฐ€์  ์ฐจ์›์˜ ๋ณด๊ฑด์˜๋ฃŒ์ •์ฑ…์˜ ๊ธฐ์ดˆ๋กœ ํ™œ์šฉ๋˜๊ธฐ๋ฅผ ๊ธฐ๋Œ€ํ•œ๋‹ค.open์„

    A Study on the Effects of Emotional Intelligence of Social Welfare Workers on Their Happiness : With Focus on the Mediating Effects of Customer Orientation and Job Satisfaction

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