Results

Total Results: 1,134 records

Showing results for "study".

161. Statistical Brief #2: Reasons for Being Admitted to the Hospital through the Emergency Department, 2003 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb2.pdf
     February 01, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific

162. Nationwide Ambulatory Surgery Sample (NASS)
     hcup-us.ahrq.gov/news/exhibit_booth/nass_brochure.jsp
     March 01, 2020 - region, bed size, teaching status, and ownership Address Critical Topics Rely on the NASS to study

163. Healthcare Cost and Utilization Project (HCUP) NASS Notes
     hcup-us.ahrq.gov/db/vars/dxccsr_default_dx1/nassnote.jsp
     August 01, 2019 - for ICD-10-CM codes that are cross-classified, based on their own reporting purpose, research design, study

164. Clinical Classifications Software (CCS) for ICD-9-CM
     hcup-us.ahrq.gov/toolssoftware/ccs/ccs.jsp
     September 01, 2025 - The burden of acute disease in Mahajanga, Madagascar - a 21 month study. … A population-based study of inpatient outcomes after operative management of nontraumatic intracerebral

165. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2004_Design_Report.pdf
     January 01, 2004 - Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time … However, the data are not actually missing for some hospitals, such as those that closed during the study … measures on the same hospital over time, yet incorporate data from all hospitals in the sample during the study

166. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2003_Design_Report_Edited_012506.pdf
     January 01, 2003 - Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time … However, the data are not actually missing for some hospitals, such as those that closed during the study … measures on the same hospital over time, yet incorporate data from all hospitals in the sample during the study

167. Microsoft PowerPoint - 2011-0407 AHRQ Meeting - Florida Data Linkage.pptx (pdf file)
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/fl9.pdf
     April 06, 2011 - dataset in conducting comparative  effectiveness analysis using early term elective  delivery as a case study

168. Trends in Unintentional Injury Mortality among American Indians and Alaska Natives, Washington, 1990-2009 (pdf file)
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or33.pdf
     October 25, 2012 - comparison  Used bridged-race field • Race collection changed from single to multiple- mention during study

169. Linking Maternal and Child Health Data to Create (pdf file)
     hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/fl9.pdf
     April 06, 2011 - dataset in conducting comparative  effectiveness analysis using early term elective  delivery as a case study

170. Enhanced State Data for Analysis and Tracking of Comparative Effectiveness Impact
     hcup-us.ahrq.gov/datainnovations/ca.jsp
     October 01, 2010 - The aims of this study are to: Perform a baseline assessment of race, ethnicity, and language

171. Enhanced State Data for Analysis and Tracking of Comparative Effectiveness Impact
     hcup-us.ahrq.gov/datainnovations/nw.jsp
     October 01, 2010 - The aims of this study are to: Conduct probabilistic record linkages with health-related datasets

172. Healthcare Cost and Utilization Project (HCUP) NRD Notes
     hcup-us.ahrq.gov/db/vars/nrd_daystoevent/nrdnote.jsp
     August 01, 2015 - These variables enable users to study multiple hospital visits for the same patient across hospitals

173. Linking Clinical Data to Administrative Data - AHRQ Contract with MHA
     hcup-us.ahrq.gov/datainnovations/clinicaldata/RealTimeLOINCTranslationPoster.jsp
     July 01, 2016 - In one study, five hospitals mapped their test catalogs to LOINC. 4 Both similarities and disparities

174. HCUP Nationwide Inpatient Sample Design Report 2003
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2003_Design_Report.jsp
     January 01, 2003 - Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time … However, the data are not actually missing for some hospitals, such as those that closed during the study … measures on the same hospital over time, yet incorporate data from all hospitals in the sample during the study

175. 2006 05 Nistrendsreport 1988-2004A (pdf file)
     hcup-us.ahrq.gov/reports/methods/2006_05_NISTrendsReport_1988-2004A.pdf
     January 01, 2006 - Unless a study is concerned with hospital splits and mergers occurring between 1988 and 1992, the zero … The grouper version may not be an issue for those DRGs that had equivalent definitions over the study … A search of the ICD-9 code conversion table revealed no changes to these codes over the study period … Our study period will be the 10-year period 1993–2002, consistent with our earlier recommendation to … The percentage female and average age both declined slightly over the study period.

176. Virginia Hospital Recruitment Letter
     hcup-us.ahrq.gov/datainnovations/clinicaldata/Hospital_Recruitment_Letter_VA.jsp
     July 01, 2016 - Study documents may be found at www.ahrq.gov/fund/contraix.htm#RFP In this pilot effort, VHI will

177. Hcr Disparitiesibformatted (pdf file)
     hcup-us.ahrq.gov/reports/race/HCR_disparitiesIBformatted.pdf
     October 31, 2010 - equity.7 Over 26 states have established an entity such as a workgroup, committee or task force to study … Exchange can use under a selective contracting model; and • The requirement that the Exchange include a study

178. Breast Reconstruction Surgery for Mastectomy in Hospital Inpatient and Ambulatory Settings, 2009-2014 #228
     hcup-us.ahrq.gov/reports/statbriefs/sb228-Breast-Reconstruction-For-Mastectomy.jsp
     October 01, 2017 - Several previous studies have shown an increase in breast reconstruction for mastectomy. 2,3,4 One study … used a 2007 national surgical database, another study used 2008 claims-based data of women insured through … large private employers, and a third study used the Nationwide Inpatient Sample (NIS) for 2005-2011, … In 2014, across the 22 States included in this study, the majority of women received breast reconstruction … Current Procedural Terminology (CPT®) The principal diagnosis is that condition established after study

179. Reducing Racial and Ethnic Disparities through Health Care Reform: State Experience
     hcup-us.ahrq.gov/reports/race/HCR_disparitiesIBformatted.jsp
     May 01, 2016 - equity. 7 Over 26 states have established an entity such as a workgroup, committee or task force to study … Exchange can use under a selective contracting model; and The requirement that the Exchange include a study

180. Statistical Brief #21
     hcup-us.ahrq.gov/reports/statbriefs/sb21.jsp
     December 21, 2006 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The vast size of the NIS allows the study of topics at both the national and regional levels for specific … Investigators of the Multicenter Study of Hydroxyurea in Sickle Cell Anemia.