Table 1 Socio-demographic and obstetric characteristics of pregnant women and seroprevalence of CMV infection
From: Seroepidemiology of cytomegalovirus infection in pregnant women in Durango City, Mexico
No. of women | Prevalence of CMV infection | P value | ||
|---|---|---|---|---|
Characteristic | testeda | No. | % | |
Age groups (years) | ||||
15-30 | 198 | 119 | 60.1 | 0.009 |
31-43 | 144 | 106 | 73.6 | |
Birth place | ||||
Durango State | 319 | 209 | 65.5 | 0.68 |
Other Mexican State | 20 | 14 | 70.0 | |
Residence place | ||||
Durango State | 342 | 224 | 65.5 | 1.00 |
Other Mexican State | 1 | 1 | 100.0 | |
Residence area | ||||
Urban | 325 | 213 | 65.5 | 0.75 |
Suburban | 5 | 4 | 80.0 | |
Rural | 13 | 8 | 61.5 | |
Educational level | ||||
Up to 6 years | 1 | 1 | 100.0 | 0.75 |
7-12 years | 133 | 88 | 66.2 | |
13 or more years | 209 | 136 | 65.1 | |
Occupation | ||||
Unemployedb | 110 | 69 | 62.7 | 0.44 |
Employedc | 233 | 156 | 67.0 | |
Socio-economic level | ||||
Low | 19 | 14 | 73.7 | 0.69 |
Medium | 316 | 206 | 62.5 | |
High | 4 | 3 | 75.0 | |
Month of pregnancy | ||||
1 to 3 | 117 | 77 | 65.8 | 0.91 |
4 to 6 | 153 | 100 | 65.4 | |
7 to 9 | 66 | 45 | 68.2 | |
Deliveries | ||||
Yes | 140 | 94 | 67.1 | 0.59 |
No | 202 | 130 | 64.4 | |
Pregnancies | ||||
3 or more | 228 | 158 | 69.3 | 0.04 |
1 or 2 | 115 | 67 | 58.3 | |
Cesarean sections | ||||
None | 241 | 155 | 64.3 | 0.47 |
1 or 2 | 101 | 69 | 68.3 | |
Miscarriages | ||||
None | 269 | 173 | 64.7 | 0.37 |
1-3 | 73 | 51 | 69.9 | |