Vibrio vulnificus septicaemia in Japan: an estimated number of infections and physicians' knowledge of the syndrome.
Questionnaire surveys were implemented to study the incidence and physicians' knowledge of Vibrio vulnificus infections in Japan. Registered emergency physicians were selected by stratified random sampling for a questionnaire survey. A total of 235 out of 386 physicians (61%) responded to the questionnaire and 12 V. vulnificus septicaemia cases were reported from 10 respondents. The annual estimated number of V. vulnificus septicaemia was calculated as 425 (95 % CI 238-752). The study also revealed that only 15.7 % (95 % CI 11.3-21.0) of responding physicians had a basic knowledge of V. vulnificus infection. Education for both physicians and people in the high-risk group for developing the infection (e.g. immunocompromised, chronic liver disease) will be necessary for the prevention, early diagnosis and appropriate treatment of the disease.
Infectious Disease Surveillance Centre, National Institute of Infectious Diseases, Tokyo 162-8640, Japan.
K
K
Osaka
M
M
Komatsuzaki
H
H
Takahashi
S
S
Sakano
N
N
Okabe
D002983:Clinical Competence; D005516:Food Microbiology; D006801:Humans; D007564:Japan / Q000453:epidemiology; D010820:Physicians; D018805:Sepsis / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology / Q000517:prevention & control*; D011795:Surveys and Questionnaires; D014735:Vibrio Infections / Q000453:epidemiology* / Q000209:etiology / Q000382:microbiology / Q000517:prevention & control*; D041261:Vibrio vulnificus / Q000302:isolation & purification*