Table_37
Table 37. Congenital Syphilis - Reported Cases and rates in infants <1 year of age: United States (exculding outlying areas), 1963-1996 ============================================================================= Rate per 100,000 Year Cases Live Births ------------------------------------------- 1963 367 9.2 1964 336 8.7 1965 335 8.9 1966 333 8.8 1967 156 4.1 1968 274 7.3 1969 264 7.0 1970 323 8.6 1971 422 11.9 1972 360 11.0 1973 295 9.4 1974 250 7.9 1975 169 5.3 1976 160 5.1 1977 134 4.0 1978 104 3.0 1979 123 3.5 1980 107 3.0 1981 160 4.4 1982 159 4.3 1983 158 4.3 1984 247 6.7 1985 266 7.0 1986 357 9.5 1987 444 11.6 1988 658 16.8 1989 1,807 44.7 1990 3,816 91.0 1991 4,410 107.3 1992 3,851 94.7 1993 3,237 80.9 1994 2,204 55.8 1995 1,851 47.4 1996 1,181 30.4 ------------------------------------------- Years 1963-1966 are fiscal years. NOTE: The surveillance case definition for congenital syphilis changed in 1988 (see Appendix). As of 1995, cases of congenital syphilis <1 year of age per 100,000 live births are obtained using case reporting form CDC 73.126. =============================================================================
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