{"title":"按选定特征划分的急诊就诊率:美国,2021年。","authors":"C. Cairns, J. Ashman, J. M. King","doi":"10.15620/cdc:131757","DOIUrl":null,"url":null,"abstract":"In 2021, 140 million emergency department (ED) visits occurred in the United States (1). During that year, about 4% of children had two or more ED visits in the past 12 months, and 18% of adults had visited the ED in the past 12 months (2,3). This report presents characteristics of ED visits by age group, sex, race and ethnicity, insurance, and mentions of COVID-19, using data from the 2021 National Hospital Ambulatory Medical Care Survey (NHAMCS) (4).","PeriodicalId":39458,"journal":{"name":"NCHS data brief","volume":"478 1","pages":"1-8"},"PeriodicalIF":0.0000,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Emergency Department Visit Rates by Selected Characteristics: United States, 2021.\",\"authors\":\"C. Cairns, J. Ashman, J. M. King\",\"doi\":\"10.15620/cdc:131757\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In 2021, 140 million emergency department (ED) visits occurred in the United States (1). During that year, about 4% of children had two or more ED visits in the past 12 months, and 18% of adults had visited the ED in the past 12 months (2,3). This report presents characteristics of ED visits by age group, sex, race and ethnicity, insurance, and mentions of COVID-19, using data from the 2021 National Hospital Ambulatory Medical Care Survey (NHAMCS) (4).\",\"PeriodicalId\":39458,\"journal\":{\"name\":\"NCHS data brief\",\"volume\":\"478 1\",\"pages\":\"1-8\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"NCHS data brief\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15620/cdc:131757\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"NCHS data brief","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15620/cdc:131757","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Medicine","Score":null,"Total":0}
Emergency Department Visit Rates by Selected Characteristics: United States, 2021.
In 2021, 140 million emergency department (ED) visits occurred in the United States (1). During that year, about 4% of children had two or more ED visits in the past 12 months, and 18% of adults had visited the ED in the past 12 months (2,3). This report presents characteristics of ED visits by age group, sex, race and ethnicity, insurance, and mentions of COVID-19, using data from the 2021 National Hospital Ambulatory Medical Care Survey (NHAMCS) (4).