为了全面评价1995年底以来我省全民食盐加碘干预措施实行后碘缺乏病病情的消长趋势和干预措施的效果，按照PPS抽样法调查了30个县1201名8～10岁儿童的甲状腺肿大率（B超法和触诊法），1190份盐碘，362份尿碘水平，900份新生儿脐带血sTSH。结果，该群体甲状腺肿大率B超法为4．3％、触诊法为9．4％，尿碘中位数203μg／L，碘盐合格率为65．7％，新生儿脐带血sTSH大于5mU／L者仍占42．8％，综合病情和生化指标，我省通过采取食盐加碘、碘油等防治措施，消除碘缺乏病工作成效显著。 In order to comprehensively evaluate the trend of IVD deficiency and the effect of interventions since the end of 1995, the incidence of goiter in 1201 children aged 8 to 10 in 30 counties was investigated according to the PPS sampling method (B-ultrasonography and palpation), 1190 salt iodine, 362 urine iodine levels and 900 newborn cord blood sTSH. Results, the group goiter rate B 4.3%, palpation 9.4%, urinary iodine median 203μg / L, iodized salt pass rate was 65.7%, neonatal umbilical cord blood sTSH More than 5mU / L still accounted for 42.8% of the total disease and biochemical indicators, the province through the adoption of salt iodization, iodized oil and other prevention and treatment measures to eliminate iodine deficiency disorders work remarkable results.