Prevalence of Syphilis in Normal Population in Korea ( 1987 - 1991 ).
- Author:
Yeon Sang CHOI
;
Hee Joon YU
;
Sook Ja SON
- Publication Type:Original Article
- Keywords:
Syphilis;
Prevalence
- MeSH:
Asian Continental Ancestry Group;
False Positive Reactions;
Female;
Humans;
Incidence;
Korea*;
Pregnant Women;
Prevalence*;
Serologic Tests;
Syphilis*
- From:Korean Journal of Dermatology
1994;32(5):866-871
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
BACKGROUND: According to the areas and people that are examined, there are many differences in the prevalence of syphilis in Korea. However, the reactive rate of the serologi test for syphilis showed an increase in the 1960s, and it has deerea@sed from the beginning of the 1970s. OBJECTIVE: Comparing the results of tke serologic test for syphilis which lotad been performed for the 5 years(1987-1991) on the physical examines and pregnant women who were considered as healthy, with the results with normal people, who were considered as healthy, which had been already reported, we tried to observe the change of reactive rate of serologic test for syphili. METHODS: The serologic test for syphilis, including serum VDRL test and serum TPHA test, were carried out on 25,254 healthy adults(20,405 were physical examineea eamined at National Medical Center and 4,849 were pregnant women delivered at National Medical Cer ter). RESULTS: The reaetive rate of serum VDRL test was 0.8% in 25,25 the althy adults(physical examinees 0.8%, pregnant women 0.7%). There were no stistically differerces between the annual incidences. 85.5% of VDRL-reactive subjects showed low VDRL titers(below 1:4) by the quantitative serum VDRL test, The biologic false positive reaction of serum VDRL test was 29(19.5%) in 149 VDRL-reactive subjects, using serum TPHA test as a standard. CONCLUSION: This study suggested thai, there was a decrease in the prevslence of syphilis in Korea.
