Toshihiko Mayumi
University of Occupational and Environmental Health Japan
EpidemiologyInternal medicineSurgeryOdds ratioRetrospective cohort studyIntensive care medicineMortality ratePancreatitisAcute pancreatitisSeptic shockSepsisDisseminated intravascular coagulationMEDLINEAbdominal surgeryCholecystitisIntensive careSeverity of illnessHepatologyGeneral surgeryMedicineGastroenterology
247Publications
62H-index
8,171Citations
Publications 242
Newest
#1Seitaro FujishimaH-Index: 34
#2Satoshi GandoH-Index: 63
Last. Yutaka UmemuraH-Index: 13
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ABSTRACT Glycemic control strategies for sepsis have changed significantly over the last decade, but their impact on dysglycemia and its associated outcomes has been poorly understood. In addition, there is controversy regarding the detrimental effects of hyperglycemia in sepsis. To evaluate the incidence and risks of dysglycemia under current strategy, we conducted a preplanned subanalysis of the sepsis cohort in a prospective, multicenter FORECAST study. A total of 1,140 patients with severe s...
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#1Masayasu HoribeH-Index: 8
#2Eisuke IwasakiH-Index: 18
Last. Takanori KanaiH-Index: 70
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#1Ryo Yamamoto (Keio: Keio University)H-Index: 7
#2Seitaro Fujishima (Keio: Keio University)H-Index: 34
Last. Yasuhiro Otomo (Tokyo Medical and Dental University)H-Index: 16
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BACKGROUND Information on hyperoxemia among patients with trauma has been limited, other than traumatic brain injuries. This study aimed to elucidate whether hyperoxemia during resuscitation of patients with trauma was associated with unfavorable outcomes. METHODS A post hoc analysis of a prospective observational study was carried out at 39 tertiary hospitals in 2016-2018 in adult patients with trauma and injury severity score (ISS) of > 15. Hyperoxemia during resuscitation was defined as PaO2 ...
1 CitationsSource
#1Ryo Yamamoto (Keio: Keio University)H-Index: 7
#2Junichi Sasaki (Keio: Keio University)H-Index: 17
Last. Shigeto Oda (Chiba University)H-Index: 38
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Objectives Several inflammation markers have been reported to be associated with unfavorable clinical outcomes in critically ill patients. We aimed to elucidate whether serum interleukin-6 concentration considered with Sequential Organ Failure Assessment score can better predict mortality in critically ill patients. Design A prospective observational study. Setting Five university hospitals in 2016-2018. Patients Critically ill adult patients who met greater than or equal to two systemic inflamm...
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#1Atsushi ShiraishiH-Index: 23
#1Atsushi ShiraishiH-Index: 17
Last. Kazuma MorinoH-Index: 4
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Previous studies have shown inconsistent prognostic accuracy for mortality with both quick sequential organ failure assessment (qSOFA) and the systemic inflammatory response syndrome (SIRS) criteria. We aimed to validate the accuracy of qSOFA and the SIRS criteria for predicting in-hospital mortality in patients with suspected infection in the emergency department. A prospective study was conducted including participants with suspected infection who were hospitalised or died in 34 emergency depa...
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#1Ikue NakashimaH-Index: 1
#2Masayasu HoribeH-Index: 8
Last. Toshihiko MayumiH-Index: 62
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OBJECTIVES In patients with severe acute pancreatitis (SAP), early enteral nutrition (EN) is recommended by major clinical practice guidelines, but the exact timing for the initiation of EN is unknown. METHODS We conducted a post hoc analysis of the database for a multicenter (44 institutions) retrospective study of patients with SAP in Japan. The patients were classified into 3 groups according to the timing of EN initiation after the diagnosis of SAP: within 24 hours, between 24 and 48 hours, ...
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#1Akiyoshi HagiwaraH-Index: 16
#2Noriko TanakaH-Index: 5
Last. Satoshi FujimiH-Index: 19
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ABSTRACT This study aimed to identify prognostic factors for severe sepsis-related in-hospital mortality using the structural equation model (SEM) analysis with statistical causality. Sepsis data from the Focused Outcomes Research in Emergency Care in Acute Respiratory Distress Syndrome, Sepsis, and Trauma study (FORECAST), a multicenter cohort study, was used. Forty seven observed variables from the database were used to construct 4 latent variables. SEM analysis was performed on these latent v...
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#1Yuki Hanai (Toho University)H-Index: 2
#2Yoshiko Takahashi (Hyogo College of Medicine)H-Index: 16
Last. Yoshio Takesue (Hyogo College of Medicine)H-Index: 21
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WHAT IS KNOWN AND OBJECTIVE It has been recommended that the trough concentration (Cmin ) of teicoplanin should be maintained at ≥20 μg/ml for difficult-to-treat complicated infections caused by methicillin-resistant Staphylococcus aureus (MRSA). Conversely, Cmin of teicoplanin of at least 10 μg/ml is required for non-complicated MRSA infections. Considering the low incidence of nephrotoxicity for teicoplanin, Cmin = 15-30 μg/ml has been suggested for most MRSA infections. Thus, we assessed the ...
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#3Jsc Guide (Boston Children's Hospital)
#5Soichi ArakawaH-Index: 41
Last. Toshihiko MayumiH-Index: 62
view all 6 authors...
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