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Total Results: 1,134 records

Showing results for "study".

341. Hcupcdiffhosp2010-2014Report102616 (pdf file)
     hcup-us.ahrq.gov/reports/ataglance/HCUPCDiffHosp2010-2014Report102616.pdf
     October 26, 2016 - and risk factors for community-associated Clostridium difficile infection: a nested case-control study … found high sensitivity (78 percent) and specificity (99.7 percent) when using ICD- 9-CM codes.7 This study

342. Statistical Brief #17
     hcup-us.ahrq.gov/reports/statbriefs/sb17.jsp
     November 17, 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

343. Sb113 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb113.pdf
     January 01, 2020 - 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

344. Sports-Related Emergency Department Visits and Hospital Inpatient Stays, 2013 #207
     hcup-us.ahrq.gov/reports/statbriefs/sb207-Sports-Hospital-Emergency-Department-2013.jsp
     July 01, 2016 - Sports-related ED visits are most common among older children and young adults and among males. 4 One recent study … Clinical Classifications Software (CCS) The principal diagnosis is that condition established after study … Case definition In this study we focused on identifying sports activities using the ICD-9-CM "activity … The vast size of the NIS allows the study of topics at the national and regional levels for specific … 1 Physical Activity Council. 2016 Participation Report: The Physical Activity Council's Annual Study

345. HCUP Facts and Figures 2007: Statistics on Hospital-Based Care in the United States
     hcup-us.ahrq.gov/reports/factsandfigures/2007/definitions.jsp
     January 01, 2007 - Diagnoses Principal diagnoses: The conditions established after study to be chiefly responsible

346. Motor Vehicle Crash Mortality among Northwest AI/AN.
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or31.jsp
     August 01, 2014 - Native CARS (Children Always Ride Safe) Randomized delayed-intervention CBPR study

347. Frequently Asked Questions about Collecting R/E/L Data (pdf file)
     hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/ca13.pdf
     January 01, 2009 - The findings of this study were published in the American Journal of Public Health: http://ajph.aphapublications.org

348. Microsoft Word - HMS User Guide 2003.doc (pdf file)
     hcup-us.ahrq.gov/toolssoftware/hms/HMSUserGuide2003.pdf
     August 30, 2006 - developed for 2003 were compared with the corresponding measures developed when 1997 data was used in the study

349. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2000_Design_Report.pdf
     January 01, 2000 - 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

350. HCUP Nationwide Inpatient Sample Design Report 2000
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2000_Design_Report.jsp
     January 01, 2000 - 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

351. INTRODUCTION TO THE HCUP KIDS' INPATIENT DATABASE (KID), 2019
     hcup-us.ahrq.gov/db/nation/kid/kid_2019_introduction.jsp
     January 01, 2012 - It can be used to study a wide range of topics including the economic burden of pediatric conditions, … It can be used to study a wide range of topics including the economic burden of pediatric conditions, … However, there are hospital-level data elements for all hospitals in the KID that allow you to study … Alternatively, in the study of hypothetical population outcomes not limited to a specific point in time

352. HCUP_methods_series_cover.ai (pdf file)
     hcup-us.ahrq.gov/reports/methods/2006_4.pdf
     January 01, 2006 - These new data elements can be employed to study issues such as use of intensive care units and to more … This study utilized these two types of reporting (ICD-9-CM procedures and revenue codes) to define flags … abdomen or retroperitoneum 197: Other diagnostic ultrasound Procedure code 9513: Ultrasound study … medicine ICD-9-CM Procedure Codes: Procedure codes 9201-9209: Radioisotope scan and function study … This study underscores the idea that most of the utilization flags are appropriate for use in different

353. THE HCUP NATIONWIDE READMISSIONS DATABASE (NRD), 2019
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2019.jsp
     January 01, 2019 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … NRD because the calculation is dependent on which two discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 days … In addition, a study may consider all readmissions within a time period or just the first readmission

354. THE HCUP NATIONWIDE READMISSIONS DATABASE (NRD), 2010-2017
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2017.jsp
     January 01, 2017 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … NRD because the calculation is dependent on which two discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 days … In addition, a study may consider all readmissions within a time period or just the first readmission

355. Statistical Brief #142: Post-Surgical Readmissions among Patients Living in the Poorest Communities, 2009 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb142.pdf
     August 01, 2011 - Source: W Utilization P (AHRQ) Data Sou The estim the HCUP NM, NY, S a person a 43 percen study … The principal diagnosis is that condition established after study to be chiefly responsible for the

356. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2019.pdf
     January 01, 2019 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … NRD because the calculation is dependent on which two discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 … In addition, a study may consider all readmissions within a time period or just the first readmission

357. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2017.pdf
     January 01, 2017 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … dua.jsp HCUP (12/11/2019) 23 NRD Introduction discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 … In addition, a study may consider all readmissions within a time period or just the first readmission

358. THE HCUP NATIONWIDE READMISSIONS DATABASE (NRD), 2015
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.jsp
     January 01, 2015 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … NRD because the calculation is dependent on which two discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 days … In addition, a study may consider all readmissions within a time period or just the first readmission

359. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2016.pdf
     January 01, 2016 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … dua.jsp HCUP (08/06/2018) 23 NRD Introduction discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 … In addition, a study may consider all readmissions within a time period or just the first readmission

360. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
     hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2018.pdf
     January 01, 2018 - This report discusses the decisions that need to be addressed as an analyst designs a study of patients … NRD because the calculation is dependent on which two discharges are of interest for the readmission study … For example, a study of readmissions for diabetes might only consider the number of days between two … diabetes discharges, whereas a study of post-surgery infections might consider any discharge in 30 … In addition, a study may consider all readmissions within a time period or just the first readmission