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Total Results: 1,134 records

Showing results for "study".

201. Variation in the Rate of Cesarean Section Across U.S. Hospitals, 2013 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb211-Hospital-Variation-C-sections-2013.pdf
     January 01, 2013 - -9-CM, diagnosis-related groups (DRGs) The principal diagnosis is that condition established after study … Study inclusion criteria and codes used to define maternal deliveries, delivery method, and non-low-risk

202. Observation Status Related to U (pdf file)
     hcup-us.ahrq.gov/reports/methods/FinalReportonObservationStatus_v2Final.pdf
     January 01, 2010 - The Commonwealth of Massachusetts has done the most comprehensive study of observation services; they … Because this is an exploratory study, the identity of the States has been masked in the results of this … To be clear for purposes of this study, we define hospital observation services as services provided

203. Nationwide Readmissions Database (NRD)
     hcup-us.ahrq.gov/news/exhibit_booth/nrd_brochure.jsp
     May 01, 2017 - stay Severity and comorbidity measures Address Critical Topics The NRD can be used to study

204. Clinical Content Enhancement Toolkit
     hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/training.jsp
     October 01, 2014 - (Developed by the New York grantee) Coronary Procedures Study: An Outline for Labs ( PDF file, 575

205. Wafinalreport042309 (pdf file)
     hcup-us.ahrq.gov/datainnovations/clinicaldata/WAFinalReport042309.pdf
     April 23, 2009 - State Department of Health (DOH) was the recipient of the Planning contract under this project to study … After assuring the Association that the project was purely a feasibility study and not a collection

206. Washington Final Report
     hcup-us.ahrq.gov/datainnovations/clinicaldata/WAFinalReport042309.jsp
     July 01, 2016 - State Department of Health (DOH) was the recipient of the Planning contract under this project to study … After assuring the Association that the project was purely a feasibility study and not a collection

207. HCUP Statistical Brief #21: Sickle Cell Disease Patients in U.S. Hospitals, 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb21.pdf
     December 01, 2006 - Investigators of the Multicenter Study of Hydroxyurea in Sickle Cell Anemia. … 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

208. Hospital Stays Related to Asthma for Children, 2006 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb58.pdf
     August 01, 2008 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The KID is the only dataset on hospital use, outcomes, and charges designed to study children’s use … It can be used to study a wide range of topics including the economic burden of pediatric conditions

209. Statistical Brief #121: Readmissions for Chronic Obstructive Pulmonary Disease, 2008 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb121.pdf
     September 01, 2011 - An international study of hospital readmissions and related utilization in Europe and the USA. … Risk factors of readmission to hospital for a COPD exacerbation: a prospective study. … Diagnoses The principal diagnosis is that condition established after study to be chiefly responsible

210. Emergency Department Transfers to Acute Care Facilities, 2009 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb155.pdf
     March 01, 2013 - Dallas: American College of Emergency Physicians; 2001. 3 One recent study found that only 53% of … / noncore (rural) 3.0 12.3 84.7 1Three percent of encounters were excluded from the tables in this study … Software (CCS) On inpatient records, the principal diagnosis is that condition established after study

211. Statistical Brief #138
     hcup-us.ahrq.gov/reports/statbriefs/sb138.jsp
     July 01, 2012 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The KID is the only dataset on hospital use, outcomes, and charges designed to study children"s use of … It can be used to study a wide range of topics including the economic burden of pediatric conditions,

212. Statistical Brief #132: Pediatric Cancer Hospitalizations, 2009 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb132.pdf
     March 01, 2012 - Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … The KID is the only dataset on hospital use, outcomes, and charges designed to study children’s use … It can be used to study a wide range of topics including the economic burden of pediatric conditions

213. Statistical Brief #155
     hcup-us.ahrq.gov/reports/statbriefs/sb155.jsp
     May 01, 2013 - rural) 3.0 12.3 84.7 1 Three percent of encounters were excluded from the tables in this study … Software (CCS) On inpatient records, the principal diagnosis is that condition established after study … Dallas: American College of Emergency Physicians; 2001. 3 One recent study found that only 53% of

214. HCUP-US KID Overview
     hcup-us.ahrq.gov/kidoverview.jsp
     September 01, 2025 - HCUP-US KID Overview An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs Email Updates …

215. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2005_Design_Report.pdf
     January 01, 2005 - 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

216. MAINTAIN AND EXPAND (pdf file)
     hcup-us.ahrq.gov/db/nation/kid/reports/KID_2003_Design_Edited_013006.pdf
     January 01, 2003 - The HCUP KID team designed the database to permit researchers to study a broad range of conditions and … The HCUP KID team developed the database to permit researchers to study a broad range of conditions … Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time

217. Healthcare Cost and Utilization Project (HCUP) NRD Notes
     hcup-us.ahrq.gov/db/vars/i10_dxn/nrdnote.jsp
     August 10, 2015 - databases, the first listed diagnosis is the principal diagnosis defined as the condition established after study

218. NRD Related Reports
     hcup-us.ahrq.gov/db/nation/nrd/nrdrelatedreports.jsp
     June 01, 2020 - NRD Related Reports An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs Email Updates …

219. Addendum to HCUP Statistical Brief #310: State Variation in Inpatient Stays Involving Sepsis, 2021, Updated with 2022 Data (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb310-state-variation-sepsis-2022-addendum.pdf
     January 01, 2022 - Addendum to HCUP Statistical Brief #310: State Variation in Inpatient Stays Involving Sepsis, 2021, Updated with 2022 Data Addendum to HCUP Statistical Brief #310: State Variation in Inpatient Stays Involving Sepsis, 2021, Updated with 2022 Data HCUP Statistical Brief #310 Addendum to Update with 2022 Data | J…

220. Application Hcup Articleoftheyear 2024 25 (pdf file)
     hcup-us.ahrq.gov/pdf/Application_HCUP_ArticleoftheYear_2024_25.pdf
     January 01, 2024 - Please submit this form in PDF with the additional application materials specified below. Applications will be accepted from November 11 ̶December 20, 2024 The Agency for Healthcare Research and Quality (AHRQ) and AcademyHealth will recognize two exemplary research studies published in peer-reviewed journals fr…