国家免疫调查中NIS与NHIS/NIPRCS疫苗接种覆盖率估计值的比较。国家健康访谈调查/国家免疫接种提供者记录核查研究。

Comparison of NIS and NHIS/NIPRCS vaccination coverage estimates. National Immunization Survey. National Health Interview Survey/National Immunization Provider Record Check Study.

作者信息

Bartlett D L, Ezzati-Rice T M, Stokley S, Zhao Z

机构信息

National Immunization Program (Bartlett, Stokley, Zhao), Centers for Disease Control and Prevention, Atlanta, Georgia, USA

出版信息

Am J Prev Med. 2001 May;20(4 Suppl):25-7. doi: 10.1016/s0749-3797(01)00284-7.

DOI:10.1016/s0749-3797(01)00284-7

PMID:11331128

Abstract

BACKGROUND

The National Immunization Survey (NIS) and the National Health Interview Survey (NHIS) produce national coverage estimates for children aged 19 months to 35 months. The NIS is a cost-effective, random-digit-dialing telephone survey that produces national and state-level vaccination coverage estimates. The National Immunization Provider Record Check Study (NIPRCS) is conducted in conjunction with the annual NHIS, which is a face-to-face household survey. As the NIS is a telephone survey, potential coverage bias exists as the survey excludes children living in nontelephone households.

METHODS

To assess the validity of estimates of vaccine coverage from the NIS, we compared 1995 and 1996 NIS national estimates with results from the NHIS/NIPRCS for the same years.

RESULTS

Both the NIS and the NHIS/NIPRCS produce similar results.

CONCLUSION

The NHIS/NIPRCS supports the findings of the NIS.

摘要

背景

国家免疫调查（NIS）和国家健康访谈调查（NHIS）对19个月至35个月大的儿童进行全国覆盖率估计。NIS是一项具有成本效益的随机数字拨号电话调查，可得出国家和州一级的疫苗接种覆盖率估计值。国家免疫提供者记录检查研究（NIPRCS）与年度NHIS同时进行，NHIS是一项面对面的家庭调查。由于NIS是一项电话调查，由于该调查排除了居住在无电话家庭中的儿童，因此存在潜在的覆盖率偏差。