Table 1
Reported Cases of Communicable Diseases
Epidemiology weeks 1-12 of 1999
with Incidence Rates per 100,000 population
DISEASES |
CASES(Wks
1-12) |
Rates To
Date |
1998 |
1999 |
1998 |
19991 |
| Acquired Immunodeficiency Syndrome,
AIDS2 |
335 |
6 |
7.3 |
5.7 |
| Acute Flaccid Paralysis |
4 |
7 |
0.1 |
0.1 |
| Acute Haemorrhagic Conjunctivitis |
891 |
598 |
38.2 |
11.4 |
| Acute Respir. Infection (< 5 yrs. old) |
9351 |
2843 |
1333.8 |
514.8 |
| Chlamydial Infection |
100 |
149 |
14.0 |
21.5 |
| Cholera |
1 |
0 |
0.4 |
0.0 |
| Ciguatera Poisoning |
98 |
81 |
1.5 |
1.5 |
| Congenital Rubella Syndrome |
3 |
0 |
0.1 |
0.0 |
| Congenital Syphilis |
0 |
8 |
0.0 |
0.2 |
| Dengue Fever |
1179 |
141 |
17.9 |
2.7 |
| Dengue Haemorrhagic Fever/Shock Syndrome |
0 |
11 |
0.0 |
0.5 |
| Diphtheria |
0 |
0 |
0.0 |
0.0 |
| Food-borne Illness |
365 |
299 |
5.5 |
5.7 |
| Gastro-enteritis (<5 yrs. old) |
9124 |
5737 |
1604.3 |
1368.9 |
| Gastro-enteritis (>= 5yrs. old) |
4939 |
4749 |
121.6 |
106.7 |
| Genital Discharge Syndrome |
121 |
92 |
4.1 |
3.2 |
| Genital Ulcer Syndrome |
16 |
7 |
0.5 |
0.3 |
| Gonococcal Infections |
229 |
191 |
3.9 |
3.9 |
| Influenza |
20421 |
7138 |
309.2 |
136.4 |
| Leprosy (or Hansen's Disease) |
15 |
8 |
0.2 |
0.2 |
| Leptospirosis |
93 |
36 |
1.4 |
0.7 |
| Malaria |
15045 |
421 |
228.5 |
8.0 |
| Measles (Suspected Cases) |
181 |
80 |
2.7 |
1.5 |
| Meningitis |
19 |
21 |
1.1 |
0.5 |
| Meningococcal Infection (Neisseria
meningitidis) |
0 |
12 |
0.0 |
0.2 |
| Mumps |
18 |
11 |
0.3 |
0.2 |
| Pertussis (or Whooping cough) |
0 |
6 |
0.0 |
0.1 |
| Plague |
0 |
0 |
0.0 |
0.0 |
| Poliomyelitis, acute |
0 |
0 |
0.0 |
0.0 |
| Rabies in man |
0 |
0 |
0.0 |
0.0 |
| Rubella (German Measles) |
82 |
0 |
1.2 |
0.0 |
| Salmonellosis |
35 |
60 |
0.6 |
1.2 |
| Scabies |
1950 |
677 |
39.0 |
15.3 |
| Shigellosis |
24 |
8 |
0.4 |
0.2 |
| Syphilis |
162 |
109 |
2.5 |
2.1 |
| Tetanus (excluding neonatal) |
3 |
3 |
0.0 |
0.1 |
| Tetanus Neonatorum |
0 |
0 |
0.0 |
0.0 |
| Tuberculosis - All forms |
142 |
43 |
2.2 |
0.8 |
| Typhoid Fever |
99 |
4 |
1.5 |
0.1 |
| Viral Encephalitis |
0 |
0 |
0.0 |
0.0 |
| Viral Hepatitis - A |
160 |
14 |
2.6 |
0.3 |
| Viral Hepatitis - B |
147 |
55 |
2.4 |
1.1 |
| Viral Hepatitis - Unspecified |
43 |
32 |
0.7 |
0.6 |
| Yellow fever - urban/sylvatic |
0 |
0 |
0.0 |
0.0 |
1 These data are provisional and reflect reports received as at 31st
January 1999
2 The AIDS case data for 1998 does not include reports from six member
countries.
Note: The denominator used for the rate calculation reflects the sum of the populations of
those CMCs reporting that condition.
A GENERAL COMMENT CONCERNING TABLE 1
Any interpretation of the data presented in Table 1 of this report
should be undertaken with the following in mind:
- ARIs among under fives are not under surveillance in four CMCs.
- Only six CMCs have reported data on genital syndromes during the first
quarter of 1999.
- Data on gastroenteritis from Trinidad and Tobago are not provided in an
age-categorized format, and have therefore been excluded from the age-specific
sub-regional totals. However, 1,508 cases of gastroenteritis have been cumulatively
reported from that country during the first 12 weeks of 1999.
- The AIDS cases reported to-date are from one CMC.
- No communicable disease reports have been received from Guyana for 1999.
During the first quarter of 1998, Guyana had contributed 92% of the total cases of typhoid
fever; 48% of the total cases of tuberculosis [all forms]; 66% of the malaria cases; and
60% of total acute respiratory infections.
- No communicable disease reports have been received from Suriname for
1999. During the first quarter of 1998 Suriname had contributed 58% of the reported cases
of acute haemorrhagic conjunctivitis and 31% of the reported malaria cases.
|
During this reporting period, no weekly
communicable disease reports have been received from Guyana, Suriname, St. Vincent &
the Grenadines, Aruba or the Netherlands Antilles.
We are pleased to note that reports are once
again being received from Anguilla.