文献一覧: Takashi Yorifuji (著者)

6 0 0 0 OA Excess All-Cause Mortality During the COVID-19 Outbreak in Japan

著者: Takashi Yorifuji Naomi Matsumoto Soshi Takao
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: pp.JE20200492, (Released:2020-10-31)
参考文献数: 7
被引用文献数: 11

2021-01-11 15:52:57
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4 0 0 0 OA Emergency dispatches for suicide attempts during the COVID-19 outbreak in Okayama, Japan: A descriptive epidemiological study

著者: Hiroshi Habu Soshi Takao Ryohei Fujimoto Hiromichi Naito Atsunori Nakao Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: pp.JE20210066, (Released:2021-06-26)
参考文献数: 44
被引用文献数: 13

Background: Hardships associated with the ongoing coronavirus disease 2019 (COVID-19) pandemic can affect mental health, potentially leading to increased risk of suicide. We examined the relationship between the COVID-19 outbreak and suicide attempts in Okayama, Japan using information from emergency dispatches.Methods: This was a descriptive epidemiological study. We collected information on emergency dispatches in Okayama City and Kibichuo from March to August in 2018, 2019 and 2020 (n = 47,770 cases). We compared emergency dispatches and their demographic characteristics, especially focusing on suicide attempts, during these 3 years.Results: The number of emergency dispatches in 2020 decreased compared with the previous 2 years, while the number and proportion of emergency dispatches related to suicide attempts increased. This increase was more pronounced among women and those aged 25–49 years. Among women aged 25–49 years, there was a cumulative total of 43 suicide attempts in 2018 and 2019 and 73 suicide attempts in 2020.Conclusions: The number and proportion of emergency dispatches related to suicide attempts increased in 2020 compared with the previous 2 years, especially among women and those aged 25–49 years. This increase may be partly explained by hardships such as economic losses or reduced social ties during the COVID-19 outbreak.

2022-11-25 17:00:02
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4 0 0 0 OA Excess All-Cause Mortality During the COVID-19 Outbreak in Japan

著者: Takashi Yorifuji Naomi Matsumoto Soshi Takao
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: vol.31, no.1, pp.90-92, 2021-01-05 (Released:2021-01-05)
参考文献数: 7
被引用文献数: 11

2021-02-19 02:21:14
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3 0 0 0 OA Effect of mRNA Vaccines in Preventing COVID-19 Severe Pneumonia Among COVID-19 Patients in Japan

著者: Rumi Matsuo Naomi Matsumoto Tomoka Kadowaki Toshiharu Mitsuhashi Soshi Takao Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: vol.32, no.3, pp.151-152, 2022-03-05 (Released:2022-03-05)
参考文献数: 6
被引用文献数: 1

2022-12-25 19:00:02
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3 0 0 0 OA Association Between Fever and Antibody Titer Trends After a Third Dose of the mRNA-1273 Vaccine

著者: Naomi Matsumoto Tomoka Kadowaki Rumi Matsuo Ayako Sasaki Chikara Miyaji Chigusa Higuchi Masanori Nakayama Yasue Sakurada Hideharu Hagiya Soshi Takao Fumio Otsuka Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: pp.JE20220210, (Released:2022-08-27)
参考文献数: 7
被引用文献数: 1

2022-11-30 12:01:53
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2 0 0 0 OA Adverse Reactions and Attitudes Toward the BNT162b2 COVID-19 Vaccine in Children 5 to 11 Years of Age in Japan

著者: Naomi Matsumoto Junya Shimizu Yuji Yokoyama Hirokazu Tsukahara Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: vol.33, no.2, pp.110-111, 2023-02-05 (Released:2023-02-05)
参考文献数: 6
被引用文献数: 2

2023-02-10 18:17:21
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1 0 0 0 OA Antibody titers after a third and fourth SARS-CoV-2 vaccine dose in Bizen City, Japan

著者: Tomoka Kadowaki Ayako Sasaki Naomi Matsumoto Toshiharu Mitsuhashi Soshi Takao Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: pp.JE20230034, (Released:2023-05-20)
参考文献数: 8
被引用文献数: 1

2023-09-14 12:03:06
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1 0 0 0 OA Association Between Fever and Antibody Titer Trends After a Third Dose of the mRNA-1273 Vaccine

著者: Naomi Matsumoto Tomoka Kadowaki Rumi Matsuo Ayako Sasaki Chikara Miyaji Chigusa Higuchi Masanori Nakayama Yasue Sakurada Hideharu Hagiya Soshi Takao Fumio Otsuka Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: vol.32, no.12, pp.567-569, 2022-12-05 (Released:2022-12-05)
参考文献数: 7
被引用文献数: 1

2022-12-30 14:00:04
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1 0 0 0 OA Adverse Reactions and Attitudes toward the BNT162b2 Covid-19 Vaccine in Children 5 to 11 Years of Age in Japan

著者: Naomi Matsumoto Junya Shimizu Yuji Yokoyama Hirokazu Tsukahara Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: pp.JE20220265, (Released:2022-10-29)
参考文献数: 6
被引用文献数: 2

2022-11-03 12:02:05
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1 0 0 0 OA Effect of mRNA vaccines in preventing COVID-19 severe pneumonia among COVID-19 patients in Japan

著者: Rumi Matsuo Naomi Matsumoto Tomoka Kadowaki Toshiharu Mitsuhashi Soshi Takao Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: pp.JE20210487, (Released:2022-01-08)
参考文献数: 6
被引用文献数: 1

2022-01-19 05:33:33
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1 0 0 0 OA Evaluation of the effectiveness of metreurynters for balloon tamponade

著者: Takashi Yorifuji Jun Takeda Shintaro Makino Toshitaka Tanaka Atsuo Itakura Satoru Takeda
出版者: Japan Society for the Study of Hypertension in Pregnancy
雑誌: Hypertension Research in Pregnancy (ISSN:21875987)
巻号頁・発行日: pp.HRP2018-001, (Released:2018-07-31)
参考文献数: 24
被引用文献数: 6

Aim: Several devices are used for balloon tamponade. In Japan, metreurynters are widely used for cervical ripening; however, there is little evidence for their use in hemostatic uterine balloon tamponade. This study aimed to assess the non-inferiority of metreurynters as the balloon device for obstetric hemorrhage.Methods: Medical charts of all patients with obstetric hemorrhage of more than 1,000 ml who underwent balloon tamponade with metreurynters were retrospectively reviewed for five years at a tertiary referral university hospital.Results: A total of 89 uterine balloon tamponade cases were identified from medical records. Of these, 66 cases involved term postpartum hemorrhage (PPH) within 24 h after delivery (PPH group) and 23 involved other types of cases (other group), including cesarean scar pregnancy, cervical pregnancy, retained placenta, and others. In the PPH group, the average hemostasis rate was 93.9%, whereas the rate was 91.3% in the other group. Seven cases failed to achieve hemostasis with balloon tamponade only and required additional treatment. There were no adverse events related to balloon tamponade using metreurynters.Conclusions: Metreurynters used for balloon tamponade were non-inferior to Bakri balloons in hemostasis and complication rates, suggesting they are effective and appropriate for the management of obstetrical hemorrhage.

2020-04-26 21:06:44
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1 0 0 0 OA Lessons From an Early-stage Epidemiological Study of Minamata Disease

著者: Takashi Yorifuji
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: vol.30, no.1, pp.12-14, 2020-01-05 (Released:2020-01-05)
参考文献数: 15
被引用文献数: 12

2020-01-06 14:27:06
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