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hcup-us.ahrq.gov/tech_assist/trends/interactive/index.html
March 06, 2024 - Multi-year Analysis (Trends)
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hcup-us.ahrq.gov/db/nation/nis/NIS_Trends_Supplemental_Merge_Macro.sas
September 11, 2006 - /* PROGRAM : NIS_Trends_Supplemental_Merge_Macro.sas */
/* TASK : Import NIS Trends … %MACRO NIS(yyyy_,inpath_,inname_,outpath_,outname_);
TITLE "Merging NIS Trends … ";
* List contents of NIS Trends Supplemental file ;
PROC CONTENTS DATA=LIBIN.NIS_Trends_Supplemental … GE 1998 %THEN %DO;
BY KEY;
%END;
RUN;
* Merge original core data set with NIS Trends Supplemental … NIS Trends Supplemental SAS data set";
RUN;
%MEND; * NIS;
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hcup-us.ahrq.gov/db/nation/nis/NIS_Trends_Supplemental_Merge_Driver.sas
September 11, 2006 - NIS_Trends_Supplemental_Merge_Driver.sas */
/* TASK : Call macro to import NIS Trends … */
/* PURPOSE : Create new merged data set with additional NIS Trends … ========================================================*/
/* INSTRUCTIONS: Create or copy the NIS Trends … */
/* SASDATA - Merged data set with NIS Trends
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hcup-us.ahrq.gov/datainnovations/ICD-10_PCS_Trends_11022017.pdf
November 02, 2017 - • There are numerous reasons for differences in observed procedure trends across the
ICD-9-CM to … In many cases, it may not be possible to study trends over the ICD-10-CM/PCS
transition. … In this document, we provide some examples of discontinuities when examining trends across
ICD-9-CM … We present an approach to examining trends
with the CCS categories by exploring individual codes within … However, it is advisable to proceed with caution when analyzing trends in
administrative data across
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hcup-us.ahrq.gov/db/nation/nis/trendwghts.jsp
June 01, 2024 - Analyses of time trends using the HCUP NIS are recommended from 1993 forward. … For 2012 we expect overall trends in discharge counts to decline by about 4.3 percent, overall trends … in average length-of-stay to decline by about 1.5 percent, overall trends in total charges to decline … by about 0.5 percent, and overall trends in hospital mortality to decline by about 2.0 percent. … on the HCUP-US Website under Methods Series , includes recommendations for trends analysis.
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hcup-us.ahrq.gov/reports/statbriefs/sb179-Emergency-Department-Trends.pdf
November 01, 2013 - Trends in Emergency Department Visits, 2006–2011
1
September 2014
Trends in Emergency … decreased in recent years.2
There are a number of factors that may affect both positive and
negative trends … setting, which reduces
the need for the acute care provided by EDs.3,4 Updated
information about trends … Trends and characteristics of US emergency department visits, 1997–2007. … Trends in Emergency
Department Visits, 2006–2011. HCUP Statistical Brief #179. September 2014.
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hcup-us.ahrq.gov/reports/statbriefs/sb227-Emergency-Department-Visit-Trends.pdf
December 01, 2016 - Trends in Emergency Department Visits, 2006-2014
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September 2017
Trends in Emergency … Trends in Emergency Department Visits,
2006–2011. HCUP Statistical Brief #179. September 2014. … Trends in ED visits by expected primary payer, 2006–2014
Abbreviation: ED, emergency department … Trends in the number of ED
visits by expected primary payer from 2006 through 2014 are presented with … Trends in Emergency Department
Visits, 2006–2014. HCUP Statistical Brief #227. September 2017.
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hcup-us.ahrq.gov/reports/trendtables/summarytrendtables.jsp
May 01, 2025 - For most files, trends begin in January 2017. … Overview of Trends in Inpatient and Emergency Department Utilization
Table 1. … All Inpatient Encounter Types: Trends in the Number of Discharges (Excel file, 3.0 MB)
Table 2b. … All Inpatient Encounter Types: Trends in the Percent of Discharges (Excel file, 3.0 MB)
Table 2c. … All Inpatient Encounter Types: Trends in the Average Length of Stay (Excel file, 2.4 MB)
Table 2d.
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hcup-us.ahrq.gov/reports/statbriefs/sb159.pdf
September 01, 2012 - Trends in Rates of Perforated Appendix, 2001–2010
1
July 2013
Trends in Rates of … Introduction
Monitoring trends in access to and quality of health care is an
important way to identify … Trends can be considered in conjunction with
contextual events that might explain changes over time … Declining trends did not persist into 2010 (Figure 3).
Figure 3. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated
for 1988–2004).
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hcup-us.ahrq.gov/reports/statbriefs/sb179-Emergency-Department-Trends.jsp
September 01, 2014 - Trends in Emergency Department Visits, 2006-2011 #179 … DATA QUERY TOOLS
STATISTICAL BRIEF #179
September 2014
Trends … setting, which reduces the need for the acute care provided by EDs. 3,4 Updated information about trends … Trends in Emergency Department Visits, 2006-2011. HCUP Statistical Brief #179. September 2014. … Trends and characteristics of US emergency department visits, 1997-2007.
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hcup-us.ahrq.gov/reports/statbriefs/sb227-Emergency-Department-Visit-Trends.jsp
September 01, 2017 - Trends in Emergency Department Visits, 2006-2014 #227 … DATA QUERY TOOLS
STATISTICAL BRIEF #227
September 2017
Trends … Trends in ED visits by expected primary payer, 2006-2014
Abbreviation: ED, emergency department … Trends in Emergency Department Visits, 2006-2014. HCUP Statistical Brief #227. September 2017. … Trends in Emergency Department Visits, 2006-2011. HCUP Statistical Brief #179. September 2014.
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hcup-us.ahrq.gov/db/nation/kid/kidtrends.jsp
June 01, 2015 - In order to facilitate analysis of trends using multiple years of KID data, an alternate set of KID discharge … The KID Trends Report (PDF file, 365 KB) includes details regarding the alternate weights and other … recommendations for trends analysis.
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hcup-us.ahrq.gov/reports/statbriefs/sb67.pdf
February 01, 2009 - Statistical Brief #67: Trends in Uninsured Hospital Stays, 1997-2006
HEALTHCARE COST … February 2009
Trends in Uninsured Hospital Stays,
1997–2006
Chaya T. … Health Coverage & the Uninsured:
Trends in Health Coverage. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated
for 1988–2004). … Trends in
Uninsured Hospital Stays, 1997−2006. HCUP Statistical Brief #67. February 2009.
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hcup-us.ahrq.gov/reports/Trends_NeonatalAbstinenceSyndrome_Births_UnitedStates.pdf
January 18, 2019 - Trends in Neonatal Abstinence Syndrome Births in the United States
NAS Births in the U.S. 1 Updated … )
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(48 States*)
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Trends … in Neonatal Abstinence Syndrome Births in the United States
The following graph presents trends in … Quality (AHRQ), Healthcare Cost and Utilization Project (HCUP), State
Inpatient Databases, 2008–2016
Trends
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hcup-us.ahrq.gov/reports/statbriefs/sb171-Operating-Room-Procedure-Trends.pdf
September 01, 2013 - Trends in Operating Room Procedures in U.S. … Hospitals, 2001–2011
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March 2014
Trends in Operating Room Procedures in
U.S. … This Statistical Brief presents data from the Healthcare Cost and
Utilization Project (HCUP) on trends … For selected high-volume procedures, we provide the
trends and identify differences over the 11-year … Trends in Operating Room Procedures in U.S.
Hospitals, 2001–2011. HCUP Statistical Brief #171.
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hcup-us.ahrq.gov/reports/statbriefs/sb88.pdf
March 01, 2010 - Statistical Brief #88: Trends in Uninsured Hospital Stays, 1998-2007
From
HEALTHCARE … UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
STATISTICAL BRIEF #88
March 2010
Trends … Health Coverage & the Uninsured: Trends in
Health Coverage. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for
1988–2004). … Trends in
Uninsured Hospital Stays, 1998–2007. HCUP Statistical Brief #88. March 2010.
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hcup-us.ahrq.gov/reports/statbriefs/sb14.pdf
October 01, 2006 - HCUP Statistical Brief #14: Trends in Elderly Hospitalizations, 1997–2004
HEALTHCARE … av
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Trends … Public health and aging: Trends in aging—United States and worldw
Mortality Weekly Report (MMWR), 52( … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated
for 1988–2004). … Trends in Elderly Hospitalizations, 1997–2004. HCUP
Statistical Brief #14. October 2006.
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or33.jsp
August 01, 2014 - Trends in Unintentional Injury Mortality among AI/AN, Washington, 1990-2009. … The line for A I A N is labeled A P C = positive 1.7 %.The line for whites trends smoothly upward along … The line for whites trends smoothly downward along the best fit line from about 14 in 1990 to 1992 to … The line for whites trends smoothly upward close to the best fit line from about 3 in 1990 to 1992 to … The line for whites starts at about 1.5, trends smoothly downward close to the best fit line, ending
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hcup-us.ahrq.gov/faststats/landing.jsp
December 01, 2025 - HCUP Fast Stats
State Trends in Hospital Use by Payer
Inpatient Stay Trends by Payer (Updated … Dec. 2021)
Emergency Department Visit Trends by Payer (Updated Dec. 2021)
Priority Conditions … National and State (Updated May 2022)
National Hospital Utilization and Costs
Trends … in Inpatient Stays (Updated Apr. 2021; through 2018 data)
Trends in Emergency Department Visits … on new Fast Stats releases and data updates
Uses of Fast Stats - Selected Examples
State Trends
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hcup-us.ahrq.gov/reports/statbriefs/HCUP-SB312-508.pdf
September 27, 2024 - Trends in Severe Maternal Morbidity Complications by Patient Characteristics, 2016–2021
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Trends … reserved=0
2
Findings
Rate of severe maternal morbidity (SMM), 2016–2021
Figure 1 presents trends … When examining
annual trends in inpatient stays involving SMM, it is important to also understand the … Trends in Severe Maternal Morbidity Complications by Patient Characteristics, 2016–2021. … /hcupnet
https://hcup-us.ahrq.gov/reports/trendtables/summarytrendtables.jsp
mailto:hcup@ahrq.gov
Trends