title: Asymptomatic Chlamydia infection in pregnant women.
abstract: Chlamydia trachomatis infection is currently among the most prevalent sexually transmitted diseases in the United States. A review of three textbooks of obstetrics reveals that none of them recommend routine chlamydia screening in prenatal patients, although two recommend routine screening for gonorrhea. A study was done at the Barberton Citizens Hospital Family Practice Residency Program to determine the incidence of asymptomatic chlamydia infection in pregnant women and to compare this to the incidence of asymptomatic Neisseria gonorrhoeae infection in the same population. A total of 69 patients were screened for Neisseria gonorrhoeae and Chlamydia trachomatis as part of their routine prenatal evaluations at the first prenatal visit and the visit of 36 weeks gestation. Neisseria gonorrhoeae was detected by growth on standard Martin-Lewis culture plates. Chlamydia trachomatis was detected by positive immunofluorescence using a standardized specimen kit (Syva Company, Palo Alto, California). The data were collected over a 12-month period from July of 1987 through July of 1988. There were no positive cultures for Neisseria gonorrhoeae (0%) in this group of patients. On the other hand, five patients tested positive for Chlamydia trachomatis (7.2%). The results of this study indicate that routine screening for Chlamydia trachomatis should be considered as part of the routine prenatal care. A larger, multi-centered study could be done in the future to confirm these results, as well as to determine if any regional differences exist.
authors.forename: M T
authors.initials: MT
authors.lastname: Hagley
authors.forename: A J
authors.initials: AJ
authors.lastname: Costa
mesh_terms: D002690:Chlamydia Infections / Q000453:epidemiology*; D005260:Female; D006069:Gonorrhea / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D009820:Ohio; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000453:epidemiology*