Table 5.
Prevalence of Symptoms at Birth and Final Outcome (at 5–7 Years of Age) According to Type of Maternal Cytomegalovirus Infection
| Symptomatic at Birth |
Outcomea |
|||||||
|---|---|---|---|---|---|---|---|---|
| Total | Normal/Mild |
Moderate/Severe |
||||||
| Type of Maternal Infection | No. | (%) | No. | (%) | No. | (%) | No. | (%) |
| Combined | ||||||||
| Confirmed primary | 59 | (33.5) | 4 | (6.8) | 52 | (98.1) | 1 | (1.9) |
| Presumed primary | 23 | (13.1) | 4 | (17.4) | 16 | (80.0) | 4 | (20.0) |
| Confirmed nonprimary | 21 | (11.9) | 2 | (9.5) | 15 | (88.2) | 2 | (11.8) |
| Presumed nonprimary | 24 | (13.6) | 4 | (16.7) | 15 | (68.2) | 7 | (31.8) |
| Not known | 49 | (27.8) | 5 | (10.2) | 40 | (95.2) | 2 | (4.8) |
| Total | 176 | (100) | 19 | (10.8) | 138 | (89.6) | 16 | (10.4) |
| Malmö | ||||||||
| Confirmed primary | 25 | (32.9) | 4 | (16.0) | 22 | (95.7) | 1 | (4.3) |
| Presumed primary | 5 | (6.6) | 3 | (60.0) | 4 | (80.0) | 1 | (20.0) |
| Confirmed nonprimary | 18 | (23.7) | 2 | (11.1) | 13 | (86.7) | 2 | (13.3) |
| Presumed nonprimary | 14 | (18.4) | 3 | (21.4) | 8 | (61.5) | 5 | (38.5) |
| Not known | 14 | (18.4) | 2 | (14.3) | 11 | (100) | 0 | (0.0) |
| Total | 76 | (100) | 14 | (18.4) | 58 | (86.6) | 9 | (13.4) |
| West London | ||||||||
| Confirmed primary | 34 | (34.0) | 0 | (0.0) | 30 | (100) | 0 | (0.0) |
| Presumed primary | 18 | (18.0) | 1 | (5.6) | 12 | (80.0) | 3 | (20.0) |
| Confirmed nonprimary | 3 | (3.0) | 0 | (0.0) | 2 | (100) | 0 | (0.0) |
| Presumed nonprimary | 10 | (10.0) | 1 | (10.0) | 7 | (77.8) | 2 | (22.2) |
| Not known | 35 | (35.0) | 3 | (8.6) | 29 | (93.5) | 2 | (6.5) |
| Total | 100 | (100) | 5 | (5.0) | 80 | (92.0) | 7 | (8.0) |
a Restricted to 154 children with outcomes reported.