Meningococcus: a menace in Cork?
A review of laboratory isolates and notifications of meningococcal disease in the Cork area was conducted for the period 1989-93. The study aimed to describe the epidemiology of meningococcal disease in the area. The incidence of meningococcal disease is high in the Cork area and has been increasing since 1991 with a peak incidence of laboratory confirmed cases of 6.5 per 100,000 in 1993. In the five year review period 113 notifications of meningococcal disease were identified of which 61 (54%) were laboratory confirmed and 52 (46%) were clinically diagnosed only. All laboratory confirmed cases had been notified to the local Director of Community Care/Medical Officer of Health. Group C organisms comprised two-thirds of isolates in 1992 and 1993. Comparison of regional and national incidence rates must be based on laboratory confirmed cases as the criteria for diagnosis and completeness of notifications may vary. A National Infectious Disease Surveillance Centre is vital for monitoring trends and for the coordinated development of a national policy on control and prevention of meningococcal disease.
Ryan
F M
FM
Dept. of Public Health, SHB, Cork Farm Centre.
Foley-Nolan
C
C
Keane
E
E
O'Sullivan
M
M
Clair
J
J
Cryan
B
B
O'Murchu
E
E
D017677:Age Distribution; D000368:Aged; D003140:Communicable Disease Control / Q000379:methods; D005260:Female; D006801:Humans; D015994:Incidence; D007494:Ireland / Q000453:epidemiology; D008297:Male; D008589:Meningococcal Infections / Q000175:diagnosis / Q000453:epidemiology* / Q000517:prevention & control; D017678:Sex Distribution; D015996:Survival Rate