Hiroyuki Yamamoto

2022

A risk model for prolonged air leak after lobectomy using the National Clinical Database in Japan

Shintani, Y., Yamamoto, H., Sato, Y., Shimizu, K., Endo, S., Okada, M., Suzuki, K., Fukuchi, E., Miyata, H. & Chida, M., 2022 1月, In: Surgery today. 52, 1, p. 69-74 6 p.

研究成果: Article › 査読

Assessment of coding-based frailty algorithms for long-term outcome prediction among older people in community settings: A cohort study from the Shizuoka Kokuho Database

Nishimura, S., Kumamaru, H., Shoji, S., Nakatani, E., Yamamoto, H., Ichihara, N., Miyachi, Y., Sandhu, A. T., Heidenreich, P. A., Yamauchi, K., Watanabe, M., Miyata, H. & Kohsaka, S., 2022 3月 1, In: Age and Ageing. 51, 3, afac009.

研究成果: Article › 査読

Comparison of outcomes between laparoscopic and open pancreaticoduodenectomy without radical lymphadenectomy: Results of coarsened exact matching analysis using national database systems

Nakata, K., Yamamoto, H., Miyata, H., Kakeji, Y., Kitagawa, Y. & Nakamura, M., 2022 1月 1, In: Asian journal of endoscopic surgery. 15, 1, p. 15-21 7 p.

研究成果: Article › 査読

Health Effects of the Asthma Care Program under the Universal Coverage Scheme in Children and Young Adults in Thailand

Inmai, P. N., Liabsuetrakul, T., Ichihara, N., Yamamoto, H., Thungthong, J., Chongsuvivatwong, V. & Miyata, H., 2022 4月 1, In: International journal of environmental research and public health. 19, 7, 4130.

研究成果: Article › 査読

Open Access

Impact of Reconstruction Route on Postoperative Morbidity After Esophagectomy: Analysis of Esophagectomies in the Japanese National Clinical Database

Kikuchi, H., Endo, H., Yamamoto, H., Ozawa, S., Miyata, H., Kakeji, Y., Matsubara, H., Doki, Y., Kitagawa, Y. & Takeuchi, H., 2022 1月, In: Annals of Gastroenterological Surgery. 6, 1, p. 46-53 8 p.

研究成果: Article › 査読

Open Access

1 被引用数 (Scopus)

Japanese Current Status of Curative-Intent Surgery for Malignant Pleural Mesothelioma

Hashimoto, M., Yamamoto, H., Endo, S., Okada, M., Miyata, H., Hasegawa, S. & Chida, M., 2022 4月, In: Annals of Thoracic Surgery. 113, 4, p. 1348-1353 6 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Preoperative Cumulative Smoking Dose on Lung Cancer Surgery in a Japanese Nationwide Database

Tanaka, Y., Yamamoto, H., Sato, M., Toyooka, S., Okada, M., Endo, S., Sato, Y., Suzuki, K., Maniwa, Y., Fukuchi, E., Miyata, H. & Chida, M., 2022 1月, In: Annals of Thoracic Surgery. 113, 1, p. 237-243 7 p.

研究成果: Article › 査読

Survey Regarding Gastrointestinal Stoma Construction and Closure in Japan

Ando, Y., Takahashi, A., Fujii, M., Hasegawa, H., Kimura, T., Yamamoto, H., Tajima, T., Nishiguchi, Y., Kakeji, Y., Miyata, H. & Kitagawa, Y., 2022 3月, In: Annals of Gastroenterological Surgery. 6, 2, p. 212-226 15 p.

研究成果: Article › 査読

Open Access

2021

Analysis of the relationship between the HbA1c screening results and the development and worsening of diabetes among adults aged over 40 years: a 4-year follow-up study of 140,000 people in Japan – the Shizuoka study

Nomura, S., Sakamoto, H., Rauniyar, S. K., Shimada, K., Yamamoto, H., Kohsaka, S., Ichihara, N., Kumamaru, H. & Miyata, H., 2021 12月, In: BMC public health. 21, 1, 1880.

研究成果: Article › 査読

Open Access

Association of surgeon and hospital volume with postoperative mortality after total gastrectomy for gastric cancer: data from 71,307 Japanese patients collected from a nationwide web-based data entry system

Iwatsuki, M., Yamamoto, H., Miyata, H., Kakeji, Y., Yoshida, K., Konno, H., Seto, Y. & Baba, H., 2021 3月, In: Gastric Cancer. 24, 2, p. 526-534 9 p.

研究成果: Article › 査読

Open Access

7 被引用数 (Scopus)

Certified thoracic surgeons in Japan: a national database survey on risk-adjusted mortality associated with lung resection

Miyazaki, T., Fukuchi, E., Yamamoto, H., Miyata, H., Tanaka, F., Okada, M., Suzuki, K., Yoshino, I., Endo, S., Sato, Y., Chida, M. & Nagayasu, T., 2021 8月, In: Surgery today. 51, 8, p. 1268-1275 8 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Effect of Hospital and Surgeon Procedure Volumes on the Incidence of Intraoperative Conversion During Off-Pump Coronary Artery Bypass Grafting

Ueki, C., Yamamoto, H., Motomura, N., Miyata, H., Sakata, R. & Tsuneyoshi, H., 2021 3月 1, In: Seminars in Thoracic and Cardiovascular Surgery. 33, 1, p. 49-58 10 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Estimates of the effects of centralization policy for surgery in Japan: does centralization affect the quality of healthcare for esophagectomies?

Takahashi, A., Yamamoto, H., Kakeji, Y., Marubashi, S., Gotoh, M., Seto, Y. & Miyata, H., 2021 6月, In: Surgery today. 51, 6, p. 1010-1019 10 p.

研究成果: Article › 査読

False-negative diagnosis of high anion gap in patients with end-stage kidney disease

Komatsuzaki, Y., Ikeda, M., Shimizu, A., Matsuo, N., Maruyama, Y., Yokoo, T., Yamamoto, H., Joki, N., Ando, R., Inaguma, D., Yamaka, T., Nakayama, M., Koiwa, F., Kawamoto, S., Negi, S. & Shigematsu, T., 2021 12月, In: Scientific reports. 11, 1, 4600.

研究成果: Article › 査読

Open Access

Impact of board certification system and adherence to the clinical practice guidelines for liver cancer on post-hepatectomy risk-adjusted mortality rate in Japan: A questionnaire survey of departments registered with the National Clinical Database

Arita, J., Yamamoto, H., Kokudo, T., Hasegawa, K., Miyata, H., Toh, Y., Gotoh, M., Kokudo, N., Kakeji, Y. & Seto, Y., 2021 10月, In: Journal of Hepato-Biliary-Pancreatic Sciences. 28, 10, p. 801-811 11 p.

研究成果: Article › 査読

Open Access

1 被引用数 (Scopus)

Incidence of adverse cardiovascular events in type 2 diabetes mellitus patients after initiation of glucose-lowering agents: A population-based community study from the Shizuoka Kokuho database

Kohsaka, S., Kumamaru, H., Nishimura, S., Shoji, S., Nakatani, E., Ichihara, N., Yamamoto, H., Miyachi, Y. & Miyata, H., 2021 8月, In: Journal of Diabetes Investigation. 12, 8, p. 1452-1461 10 p.

研究成果: Article › 査読

Open Access

1 被引用数 (Scopus)

Mortality, morbidity, and failure to rescue in hepatopancreatoduodenectomy: An analysis of patients registered in the National Clinical Database in Japan

Endo, I., Hirahara, N., Miyata, H., Yamamoto, H., Matsuyama, R., Kumamoto, T., Homma, Y., Mori, M., Seto, Y., Wakabayashi, G., Kitagawa, Y., Miura, F., Kokudo, N., Kosuge, T., Nagino, M., Horiguchi, A., Hirano, S., Yamaue, H., Yamamoto, M. & Miyazaki, M., 2021 4月, In: Journal of Hepato-Biliary-Pancreatic Sciences. 28, 4, p. 305-316 12 p.

研究成果: Article › 査読

Open Access

5 被引用数 (Scopus)

Real-World Evidence of the Incidence of and Risk Factors for Type 1 Diabetes Mellitus and Hypothyroidism as Immune-Related Adverse Events Associated With Programmed Cell Death-1 Inhibitors

Shimada, K., Yamamoto, H., Nakatani, E., Kumamaru, H., Nishimura, S., Ichihara, N., Hirahara, N., Mori, K., Kotani, M., Miyachi, Y. & Miyata, H., 2021 6月, In: Endocrine Practice. 27, 6, p. 586-593 8 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Risk factors for bile leakage: Latest analysis of 10 102 hepatectomies for hepatocellular carcinoma from the Japanese national clinical database

Yamashita, Y. I., Yamamoto, H., Miyata, H., Kakeji, Y., Kitagawa, Y., Yamaue, H., Yamamoto, M. & Baba, H., 2021 7月, In: Journal of Hepato-Biliary-Pancreatic Sciences. 28, 7, p. 556-562 7 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Risk of emergency surgery for complicated appendicitis: Japanese nationwide study

Yamada, T., Endo, H., Hasegawa, H., Kimura, T., Kakeji, Y., Koda, K., Ishida, H., Sakamoto, K., Hirata, K., Yamamoto, H., Miyata, H., Matsuda, A., Yoshida, H. & Kitagawa, Y., 2021 3月, In: Annals of Gastroenterological Surgery. 5, 2, p. 236-242 7 p.

研究成果: Article › 査読

Open Access

3 被引用数 (Scopus)

Surgical outcomes in gastroenterological surgery in Japan: Report of the National Clinical Database 2011–2019

the National Clinical Database, 2021 9月, In: Annals of Gastroenterological Surgery. 5, 5, p. 639-658 20 p.

研究成果: Article › 査読

Open Access

5 被引用数 (Scopus)

The results of aortic arch replacement using antegrade cerebral perfusion in haemodialysis patients: analysis of the Japan cardiovascular surgery database

Saito, Y., Yamamoto, H., Fukuda, I., Miyata, H., Minakawa, M. & Motomura, N., 2021 12月 27, In: European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery. 61, 1, p. 162-169 8 p.

研究成果: Article › 査読

2020

Can Minimally Invasive Esophagectomy Replace Open Esophagectomy for Esophageal Cancer? Latest Analysis of 24,233 Esophagectomies From the Japanese National Clinical Database

Yoshida, N., Yamamoto, H., Baba, H., Miyata, H., Watanabe, M., Toh, Y., Matsubara, H., Kakeji, Y. & Seto, Y., 2020 7月 1, In: Annals of surgery. 272, 1, p. 118-124 7 p.

研究成果: Article › 査読

40 被引用数 (Scopus)

Clinical impact of Endoscopic Surgical Skill Qualification System (ESSQS) by Japan Society for Endoscopic Surgery (JSES) for laparoscopic distal gastrectomy and low anterior resection based on the National Clinical Database (NCD) registry

Akagi, T., Endo, H., Inomata, M., Yamamoto, H., Mori, T., Kojima, K., Kuroyanagi, H., Sakai, Y., Nakajima, K., Shiroshita, H., Etoh, T., Saida, Y., Yamamoto, S., Hasegawa, H., Ueno, H., Kakeji, Y., Miyata, H., Kitagawa, Y. & Watanabe, M., 2020 11月, In: Annals of Gastroenterological Surgery. 4, 6, p. 721-734 14 p.

研究成果: Article › 査読

Open Access

7 被引用数 (Scopus)

Contemporary outcomes of surgical aortic valve replacement in Japan

Japan Cardiovascular Surgery Database Organization, 2020, In: Circulation Journal. 84, 2, p. 277-282 6 p.

研究成果: Article › 査読

Open Access

7 被引用数 (Scopus)

Current status of surgery for clinical stage IA lung cancer in Japan: analysis of the national clinical database

Ikeda, N., Endo, S., Fukuchi, E., Nakajima, J., Yokoi, K., Chida, M., Date, H., Iwasaki, A., Yokomise, H., Sato, M., Okumura, M., Yamamoto, H., Miyata, H. & Kondo, T., 2020 12月, In: Surgery today. 50, 12, p. 1644-1651 8 p.

研究成果: Article › 査読

Open Access

6 被引用数 (Scopus)

Definition of the objective threshold of pancreatoduodenectomy with nationwide data systems

Nakata, K., Yamamoto, H., Miyata, H., Kakeji, Y., Seto, Y., Yamaue, H., Yamamoto, M. & Nakamura, M., 2020 3月 1, In: Journal of Hepato-Biliary-Pancreatic Sciences. 27, 3, p. 107-113 7 p.

研究成果: Article › 査読

6 被引用数 (Scopus)

Guideline-based medications for older adults discharged after percutaneous coronary intervention in a suburban city of Japan: A cohort study using claims data

Shimada, K., Hamada, S., Sawano, M., Yamamoto, H., Yoshie, S., Iijima, K. & Miyata, H., 2020, In: Tohoku Journal of Experimental Medicine. 252, 2, p. 143-152 10 p.

研究成果: Article › 査読

Open Access

1 被引用数 (Scopus)

Impact of a board certification system and implementation of clinical practice guidelines for pancreatic cancer on mortality of pancreaticoduodenectomy

Mizuma, M., Yamamoto, H., Miyata, H., Gotoh, M., Unno, M., Shimosegawa, T., Toh, Y., Kakeji, Y. & Seto, Y., 2020 10月 1, In: Surgery today. 50, 10, p. 1297-1307 11 p.

研究成果: Article › 査読

Open Access

5 被引用数 (Scopus)

Impact of adherence to board-certified surgeon systems and clinical practice guidelines on colon cancer surgical outcomes in Japan: A questionnaire survey of the National Clinical Database

Kobayashi, H., Yamamoto, H., Miyata, H., Gotoh, M., Kotake, K., Sugihara, K., Toh, Y., Kakeji, Y. & Seto, Y., 2020 5月 1, In: Annals of Gastroenterological Surgery. 4, 3, p. 283-293 11 p.

研究成果: Article › 査読

Open Access

4 被引用数 (Scopus)

Impact of certification status of the institute and surgeon on short-term outcomes after surgery for thoracic esophageal cancer: evaluation using data on 16,752 patients from the National Clinical Database in Japan

Motoyama, S., Yamamoto, H., Miyata, H., Yano, M., Yasuda, T., Ohira, M., Kajiyama, Y., Toh, Y., Watanabe, M., Kakeji, Y., Seto, Y., Doki, Y. & Matsubara, H., 2020 1月 1, In: Esophagus. 17, 1, p. 41-49 9 p.

研究成果: Article › 査読

Open Access

11 被引用数 (Scopus)

Mitral valve surgery for ischemic papillary muscle rupture: outcomes from the Japan cardiovascular surgery database

Fujita, T., Yamamoto, H., Kobayashi, J., Fukushima, S., Miyata, H., Yamashita, K. & Motomura, N., 2020 12月, In: General thoracic and cardiovascular surgery. 68, 12, p. 1439-1446 8 p.

研究成果: Article › 査読

Open Access

6 被引用数 (Scopus)

Patient trends and outcomes of surgery for type A acute aortic dissection in Japan: An analysis of more than 10 000 patients from the Japan Cardiovascular Surgery Database

Abe, T., Yamamoto, H., Miyata, H., Motomura, N., Tokuda, Y., Tanemoto, K., Usui, A. & Takamoto, S., 2020 4月 1, In: European Journal of Cardio-thoracic Surgery. 57, 4, p. 660-667 8 p.

研究成果: Article › 査読

19 被引用数 (Scopus)

Quality improvement in cardiovascular surgery: Results of a surgical quality improvement programme using a nationwide clinical database and database-driven site visits in Japan

Yamamoto, H., Miyata, H., Tanemoto, K., Tanemoto, K., Saiki, Y., Yokoyama, H., Fukuchi, E., Motomura, N., Motomura, N., Ueda, Y., Ueda, Y., Takamoto, S. & Takamoto, S., 2020 7月 1, In: BMJ Quality and Safety. 29, 7, p. 560-568 9 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Surgical aortic valve replacement for aortic stenosis in dialysis patients: Analysis of Japan cardiovascular surgery database

Yamauchi, T., Yamamoto, H., Miyata, H., Kobayashi, J., Masai, T. & Motomura, N., 2020, In: Circulation Journal. 84, 8, p. 1271-1276 6 p.

研究成果: Article › 査読

Open Access

4 被引用数 (Scopus)

Surgical outcomes in gastroenterological surgery in Japan: Report of the National Clinical Database 2011-2018

National Clinical Database, 2020 5月 1, In: Annals of Gastroenterological Surgery. 4, 3, p. 250-274 25 p.

研究成果: Article › 査読

Open Access

34 被引用数 (Scopus)

2019

Association of Circulatory Iron Deficiency With an Enlarged Heart in Patients With End-Stage Kidney Disease

Hayashi, T., Tanaka, Y., Iwasaki, M., Hase, H., Yamamoto, H., Komatsu, Y., Ando, R., Ikeda, M., Inaguma, D., Sakaguchi, T., Shinoda, T., Koiwa, F., Negi, S., Yamaka, T., Shigematsu, T. & Joki, N., 2019 1月, In: Journal of Renal Nutrition. 29, 1, p. 39-47 9 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Effect of hospital and surgeon volume on postoperative outcomes after distal gastrectomy for gastric cancer based on data from 145,523 Japanese patients collected from a nationwide web-based data entry system

Iwatsuki, M., Yamamoto, H., Miyata, H., Kakeji, Y., Yoshida, K., Konno, H., Seto, Y. & Baba, H., 2019 1月 22, In: Gastric Cancer. 22, 1, p. 190-201 12 p.

研究成果: Article › 査読

26 被引用数 (Scopus)

Significance of the board-certified surgeon systems and clinical practice guideline adherence to surgical treatment of esophageal cancer in Japan: a questionnaire survey of departments registered in the National Clinical Database

Toh, Y., Yamamoto, H., Miyata, H., Gotoh, M., Watanabe, M., Matsubara, H., Kakeji, Y. & Seto, Y., 2019 10月 1, In: Esophagus. 16, 4, p. 362-370 9 p.

研究成果: Article › 査読

Open Access

8 被引用数 (Scopus)

Surgical repair of post-infarction ventricular septal defect ― findings from a Japanese national database ―

Sakaguchi, G., Miyata, H., Motomura, N., Ueki, C., Fukuchi, E., Yamamoto, H., Takamoto, S. & Marui, A., 2019, In: Circulation Journal. 83, 11, p. 2229-2235 7 p.

研究成果: Article › 査読

Open Access

15 被引用数 (Scopus)

2018

Association between institutional procedural preference and in-hospital outcomes in laparoscopic surgeries; Insights from a retrospective cohort analysis of a nationwide surgical database in Japan

Miyata, H., Mori, M., Kokudo, N., Gotoh, M., Konno, H., Wakabayashi, G., Matsubara, H., Watanabe, T., Ono, M., Hashimoto, H., Yamamoto, H., Kumamaru, H., Kohsaka, S. & Iwanaka, T., 2018 3月, In: PloS one. 13, 3, e0193186.

研究成果: Article › 査読

Open Access

6 被引用数 (Scopus)

2017

Incidence of and risk factors for newly diagnosed hyperkalemia after hospital discharge in non-dialysis-dependent CKD patients treated with RAS inhibitors

Saito, Y., Yamamoto, H., Nakajima, H., Takahashi, O. & Komatsu, Y., 2017 9月, In: PloS one. 12, 9, e0184402.

研究成果: Article › 査読

10 被引用数 (Scopus)

2015

Dynamic subcellular localization of aquaporin-7 in white adipocytes

Miyauchi, T., Yamamoto, H., Abe, Y., Yoshida, G. J., Rojek, A., Sohara, E., Uchida, S., Nielsen, S. & Yasui, M., 2015 2月 27, In: FEBS Letters. 589, 5, p. 608-614 7 p.

研究成果: Article › 査読

22 被引用数 (Scopus)

Modified cut-off value of the urine protein-to-creatinine ratio is helpful for identifying patients at high risk for chronic kidney disease: Validation of the revised Japanese guideline

Yamamoto, H., Yamamoto, K., Yoshida, K., Shindoh, C., Takeda, K., Monden, M., Izumo, H., Niinuma, H., Nishi, Y., Niwa, K. & Komatsu, Y., 2015 10月 24, In: Tohoku Journal of Experimental Medicine. 237, 3, p. 201-207 7 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

Relationship between hospital volume and hemorrhagic complication after percutaneous renal biopsy: results from the Japanese diagnosis procedure combination database

Yamamoto, H., Hashimoto, H., Nakamura, M., Horiguchi, H. & Yasunaga, H., 2015 4月 1, In: Clinical and experimental nephrology. 19, 2, p. 271-277 7 p.

研究成果: Article › 査読

6 被引用数 (Scopus)

2014

The total urine protein-to-creatinine ratio can predict the presence of microalbuminuria

Yamamoto, K., Yamamoto, H., Yoshida, K., Niwa, K., Nishi, Y., Mizuno, A., Kuwabara, M., Asano, T., Sakoda, K., Niinuma, H., Nakahara, F., Takeda, K., Shindoh, C. & Komatsu, Y., 2014 3月 10, In: PloS one. 9, 3, e91067.

研究成果: Article › 査読

17 被引用数 (Scopus)

2011

Establishment of a method to detect microalbuminuria by measuring the total urinary protein-to-creatinine ratio in diabetic patients.

Yamamoto, K., Komatsu, Y., Yamamoto, H., Izumo, H., Sanoyama, K., Monden, M., Takeda, K., Nakahara, F. & Yoshida, K., 2011, In: The Tohoku journal of experimental medicine. 225, 3, p. 195-202 8 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

山本 博之

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山本博之