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This is a "connection" page, showing publications co-authored by Kayoko Hayakawa and Norio Ohmagari.
Kayoko Hayakawa
Connection Strength
12.460
Norio Ohmagari
  1. Real-time PCR investigation of the prevalence of Fusobacterium necrophorum in patients with pharyngitis in Japan. J Infect Chemother. 2018 Dec; 24(12):969-974.
    View in: PubMed
    Score: 0.790
  2. Impact of rapid identification of positive blood cultures using the Verigene system on antibiotic prescriptions: A prospective study of community-onset bacteremia in a tertiary hospital in Japan. PLoS One. 2017; 12(7):e0181548.
    View in: PubMed
    Score: 0.726
  3. Clinical Epidemiology of Hospitalized Patients With Coronavirus Disease 2019 (COVID-19) in Japan: Report of the COVID-19 Registry Japan. Clin Infect Dis. 2021 12 06; 73(11):e3677-e3689.
    View in: PubMed
    Score: 0.246
  4. The influence of pre-admission antiplatelet and anticoagulation therapy on the illness severity in hospitalized patients with COVID-19 in Japan. J Infect Chemother. 2021 Oct; 27(10):1498-1503.
    View in: PubMed
    Score: 0.240
  5. Pulmonary histoplasmosis diagnosed in a Japanese woman after traveling to central and South America: A case report. J Infect Chemother. 2021 Nov; 27(11):1658-1661.
    View in: PubMed
    Score: 0.238
  6. Risk factors for severity on admission and the disease progression during hospitalisation in a large cohort of patients with COVID-19 in Japan. BMJ Open. 2021 06 15; 11(6):e047007.
    View in: PubMed
    Score: 0.238
  7. Clinical course of alopecia after COVID-19. Int J Infect Dis. 2021 06; 107:255-256.
    View in: PubMed
    Score: 0.236
  8. Investigator initiated clinical trial of remdesivir for the treatment of COVID-19 in Japan. Glob Health Med. 2021 Apr 30; 3(2):62-66.
    View in: PubMed
    Score: 0.236
  9. External validation and update of prediction models for unfavorable outcomes in hospitalized patients with COVID-19 in Japan. J Infect Chemother. 2021 Jul; 27(7):1043-1050.
    View in: PubMed
    Score: 0.235
  10. Positive Ratio of Polymerase Chain Reaction (PCR) and Validity of Pre-Screening Criteria at an Outpatient Screening Center during the Early Phase of the COVID-19 Epidemic in Japan. Jpn J Infect Dis. 2021 Sep 22; 74(5):481-486.
    View in: PubMed
    Score: 0.233
  11. Telephone consults at the Infectious Disease Outpatient Clinic during the early period of the COVID-19 epidemic. Glob Health Med. 2020 Dec 31; 2(6):392-394.
    View in: PubMed
    Score: 0.230
  12. Effect of evacuation of Japanese residents from Wuhan, China, on preventing transmission of novel coronavirus infection: A modelling study. J Infect Chemother. 2021 Mar; 27(3):515-520.
    View in: PubMed
    Score: 0.230
  13. Non-COVID-19 Patients with Life-threatening Diseases Who Visited a Fever Clinic: A Single-center, Observational Study in Tokyo, Japan. Intern Med. 2020 Dec 15; 59(24):3131-3133.
    View in: PubMed
    Score: 0.228
  14. First and second COVID-19 waves in Japan: A comparison of disease severity and characteristics. J Infect. 2021 04; 82(4):84-123.
    View in: PubMed
    Score: 0.228
  15. Prolonged and Late-Onset Symptoms of Coronavirus Disease 2019. Open Forum Infect Dis. 2020 Nov; 7(11):ofaa507.
    View in: PubMed
    Score: 0.227
  16. Environmental surface and air contamination in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) patient rooms by disease severity. Infect Prev Pract. 2020 Dec; 2(4):100098.
    View in: PubMed
    Score: 0.227
  17. Effectiveness of personal protective equipment in preventing severe acute respiratory syndrome coronavirus 2 infection among healthcare workers. J Infect Chemother. 2021 Jan; 27(1):120-122.
    View in: PubMed
    Score: 0.225
  18. When Clinicians Should Repeat RT-PCR for SARS-CoV-2: Repeat PCR Testing in Patients with Pulmonary CT Findings Suggestive of COVID-19. Jpn J Infect Dis. 2021 Mar 24; 74(2):161-165.
    View in: PubMed
    Score: 0.225
  19. Possibility of transmission of severe acute respiratory syndrome coronavirus 2 in a tertiary care hospital setting: A case study. Infect Prev Pract. 2020 Sep; 2(3):100079.
    View in: PubMed
    Score: 0.224
  20. COVID-19 can suddenly become severe: a case series from Tokyo, Japan. Glob Health Med. 2020 Jun 30; 2(3):174-177.
    View in: PubMed
    Score: 0.222
  21. A new challenge of unfractionated heparin anticoagulation treatment for moderate to severe COVID-19 in Japan. Glob Health Med. 2020 Jun 30; 2(3):190-192.
    View in: PubMed
    Score: 0.222
  22. SARS-CoV-2 Screening Test for Japanese Returnees From Wuhan, China, January 2020. Open Forum Infect Dis. 2020 Jul; 7(7):ofaa243.
    View in: PubMed
    Score: 0.222
  23. Difficulty of downscaling the precautions for coronavirus disease-19 based on negative throat polymerase chain results in the early phase of infection. J Infect Chemother. 2020 Aug; 26(8):851-853.
    View in: PubMed
    Score: 0.220
  24. SARS-CoV-2 infection among returnees on charter flights to Japan from Hubei, China: a report from National Center for Global Health and Medicine. Glob Health Med. 2020 Apr 30; 2(2):107-111.
    View in: PubMed
    Score: 0.220
  25. Psychiatric burdens or stress during hospitalization and concerns after discharge in patients with severe acute respiratory syndrome coronavirus-2 isolated in a tertiary care hospital. Psychiatry Res. 2020 07; 289:113040.
    View in: PubMed
    Score: 0.220
  26. Psychiatric burdens or stress during hospitalization and concerns after discharge in patients with severe acute respiratory syndrome coronavirus-2 isolated in a tertiary care hospital. Psychiatry Res. 2020 Apr 29; 289:113040.
    View in: PubMed
    Score: 0.220
  27. Rabies post-exposure prophylactic vaccination for returning travelers to Japan. J Infect Chemother. 2019 Dec; 25(12):931-935.
    View in: PubMed
    Score: 0.206
  28. Calcium Pyrophosphate Deposition Disease Involving a Lumbar Facet Joint Following Urinary Tract Infection. Intern Med. 2019 Jun 15; 58(12):1787-1789.
    View in: PubMed
    Score: 0.203
  29. Comparison of knowledge to antimicrobial stewardship institution policies targeting Staphylococcus aureus bacteremia and candidemia between medical doctors and pharmacists in an academic teaching hospital in Japan. J Infect Chemother. 2019 May; 25(5):396-399.
    View in: PubMed
    Score: 0.199
  30. Wohlfahrtiimonas chitiniclastica Bacteremia Hospitalized Homeless Man with Squamous Cell Carcinoma. Emerg Infect Dis. 2018 09; 24(9):1746-1748.
    View in: PubMed
    Score: 0.196
  31. Fusobacterium necrophorum Subsp. funduliforme in Tonsils from Various Patient Populations in Japan. Jpn J Infect Dis. 2018 Sep 21; 71(5):365-367.
    View in: PubMed
    Score: 0.193
  32. Cryptococcus gattii genotype VGIIa infection imported from Vancouver Island to Japan. J Infect Chemother. 2018 Jul; 24(7):573-575.
    View in: PubMed
    Score: 0.188
  33. Case Report: Reversible Cerebral Vasoconstriction Syndrome in Cerebral Malaria. Am J Trop Med Hyg. 2018 02; 98(2):505-507.
    View in: PubMed
    Score: 0.187
  34. Comparison of the clinical and microbiological characteristics of Campylobacter and Helicobacter bacteremia: the importance of time to blood culture positivity using the BACTEC blood culture systems. BMC Res Notes. 2017 Nov 28; 10(1):634.
    View in: PubMed
    Score: 0.186
  35. A Retrospective Single-center Analysis of 16 Cases of Imported Chikungunya Fever in Japan. Intern Med. 2018 Feb 01; 57(3):325-328.
    View in: PubMed
    Score: 0.185
  36. Experiences of Response Measures against the 4 Suspected Cases of Ebola Virus Disease from West Africa in the National Center for Global Health and Medicine, Tokyo, Japan. Jpn J Infect Dis. 2018 Jan 23; 71(1):62-64.
    View in: PubMed
    Score: 0.185
  37. Dengue Virus Exported from Côte d'Ivoire to Japan, June 2017. Emerg Infect Dis. 2017 10; 23(10).
    View in: PubMed
    Score: 0.184
  38. Molecular and Clinical Epidemiology of Salmonella Paratyphi A Isolated from Patients with Bacteremia in Nepal. Am J Trop Med Hyg. 2017 Dec; 97(6):1706-1709.
    View in: PubMed
    Score: 0.184
  39. A case report of Vibrio furnissii bacteremia and cellulitis in a malnourished patient without an apparent site of entry. J Infect Chemother. 2018 Jan; 24(1):65-67.
    View in: PubMed
    Score: 0.184
  40. Leptospirosis Cases in the Tokyo Metropolitan Area, Japan. Jpn J Infect Dis. 2017 Nov 22; 70(6):669-671.
    View in: PubMed
    Score: 0.183
  41. A Case of Dengue Fever Imported from Burkina Faso to Japan in October 2016. Jpn J Infect Dis. 2017 Nov 22; 70(6):675-677.
    View in: PubMed
    Score: 0.183
  42. Detection of Zika virus in a traveller from Vietnam to Japan. J Travel Med. 2017 Sep 01; 24(5).
    View in: PubMed
    Score: 0.183
  43. An Ineffective Differential Diagnosis of Infective Endocarditis and Rheumatic Heart Disease after Streptococcal Skin and Soft Tissue Infection. Intern Med. 2017 Sep 01; 56(17):2361-2365.
    View in: PubMed
    Score: 0.182
  44. Bacteraemic urinary tract infections in a tertiary hospital in Japan: the epidemiology of community-acquired infections and the role of non-carbapenem therapy. BMC Res Notes. 2017 Jul 27; 10(1):336.
    View in: PubMed
    Score: 0.182
  45. Importation of Zika Virus from Vietnam to Japan, November 2016. Emerg Infect Dis. 2017 07; 23(7):1223-1225.
    View in: PubMed
    Score: 0.181
  46. Role of classic signs as diagnostic predictors for enteric fever among returned travellers: Relative bradycardia and eosinopenia. PLoS One. 2017; 12(6):e0179814.
    View in: PubMed
    Score: 0.180
  47. Risk factors of catheter-related bloodstream infection caused by Bacillus cereus: Case-control study in 8 teaching hospitals in Japan. Am J Infect Control. 2017 Nov 01; 45(11):1281-1283.
    View in: PubMed
    Score: 0.180
  48. Amoxicillin and Ceftriaxone as Treatment Alternatives to Penicillin for Maternal Syphilis. Emerg Infect Dis. 2017 05; 23(5):827-829.
    View in: PubMed
    Score: 0.179
  49. [Bacteremia Due to Bacillus subtilis: A Case Report and Clinical Evaluation of 10 Cases]. Kansenshogaku Zasshi. 2017 Mar; 91(2):151-4.
    View in: PubMed
    Score: 0.177
  50. Clinical determinants of the severity of Middle East respiratory syndrome (MERS): a systematic review and meta-analysis. BMC Public Health. 2016 11 29; 16(1):1203.
    View in: PubMed
    Score: 0.174
  51. Successful treatment of recurrent Helicobacter fennelliae bacteraemia by selective digestive decontamination with kanamycin in a lung cancer patient receiving chemotherapy. JMM Case Rep. 2016 Oct; 3(5):e005069.
    View in: PubMed
    Score: 0.173
  52. [Safety and Adverse Events Following Measles, Mumps, and Rubella (MMR) Vaccination in Adults in Japan]. Kansenshogaku Zasshi. 2016 Jul; 90(4):518-9.
    View in: PubMed
    Score: 0.169
  53. Comparative study of adverse events after yellow fever vaccination between elderly and non-elderly travellers: questionnaire survey in Japan over a 1-year period. J Travel Med. 2016 Mar; 23(3).
    View in: PubMed
    Score: 0.166
  54. [Malaria cases treated with artemether/lumefantrine in Japanese travelers]. Kansenshogaku Zasshi. 2014 Nov; 88(6):833-9.
    View in: PubMed
    Score: 0.150
  55. Serum CCL17 level becomes a predictive marker to distinguish between mild/moderate and severe/critical disease in patients with COVID-19. Gene. 2021 Jan 15; 766:145145.
    View in: PubMed
    Score: 0.056
  56. Evaluation of Coronavirus Disease 2019 Severity Using Urine Biomarkers. Crit Care Explor. 2020 Aug; 2(8):e0170.
    View in: PubMed
    Score: 0.056
  57. Mild encephalitis/encephalopathy with a reversible splenial lesion due to Plasmodium falciparum malaria: a case report. Trop Med Health. 2018; 46:37.
    View in: PubMed
    Score: 0.050
  58. Clinical characteristics and epidemiology of intestinal tapeworm infections over the last decade in Tokyo, Japan: A retrospective review. PLoS Negl Trop Dis. 2018 02; 12(2):e0006297.
    View in: PubMed
    Score: 0.047
  59. Molecular epidemiology of ß-lactamase production in penicillin-susceptible Staphylococcus aureus under high-susceptibility conditions. J Infect Chemother. 2018 Feb; 24(2):153-155.
    View in: PubMed
    Score: 0.046
  60. Imported Leptospira licerasiae Infection in Traveler Returning to Japan from Brazil. Emerg Infect Dis. 2017 03; 23(3):548-549.
    View in: PubMed
    Score: 0.044
  61. Multilocus sequence typing (MLST) for characterization of Enterobacter cloacae. PLoS One. 2013; 8(6):e66358.
    View in: PubMed
    Score: 0.034
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.