-
hcup-us.ahrq.gov/reports/statbriefs/sb144.pdf
August 01, 2011 - Demographic changes in the
population also may have an impact on inpatient admissions. … Sample (NIS) is a nationwide database of hospital inpatient stays. … HCUPnet generates statistics using data from HCUP's Nationwide Inpatient Sample
(NIS), the Kids' Inpatient … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances,
2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated
for 1988–2004).
-
hcup-us.ahrq.gov/reports/statbriefs/sb82.pdf
December 01, 2009 - Introduction
Approximately one-third of the U.S. health care dollar is spent on
inpatient hospital … Sample (NIS) is a nationwide database of hospital inpatient stays. … Introduction to the HCUP Nationwide Inpatient Sample, 2007. Online. June 16, 2009. U.S. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for
1988–2004).
-
hcup-us.ahrq.gov/reports/statbriefs/sb28.jsp
April 01, 2007 - Introduction
Approximately one-third of the U.S. health care dollar is spent on inpatient hospital … About the NIS
The HCUP Nationwide Inpatient Sample (NIS) is a nationwide database of hospital inpatient … Design of the HCUP Nationwide Inpatient Sample, 2004. Online. August 14, 2006. U.S. … Final Report on Calculating Nationwide Inpatient Sample (NIS) Variances, 2001. … Using the HCUP Nationwide Inpatient Sample to Estimate Trends. (Updated for 1988–2004).
-
hcup-us.ahrq.gov/reports/statbriefs/sb118.pdf
August 01, 2011 - Descriptive
analyses were performed on the HCUP Kids’ Inpatient Database
(KID) which is created every … Database (KID), 2009 and Nationwide Inpatient Sample (NIS), 2009
3
Distribution by age
Figure … Database (KID) for
2009, 2006, and 2000 and the Nationwide Inpatient Sample (NIS) for 2009. … Database (KID) is a nationwide database of hospital inpatient stays. … HCUPnet generates statistics using data from HCUP’s Nationwide Inpatient Sample (NIS), the
Kids’ Inpatient
-
hcup-us.ahrq.gov/datainnovations/Opioid_trends_ICD_Med_Care.pdf
May 15, 2017 - untitled
Trends in Opioid-related Inpatient Stays Shifted After the
US Transitioned to ICD-10-CM Diagnosis … Moore, PhD,‡ and Anne Elixhauser, PhD*
Background: Trend analyses of opioid-related inpatient stays … in 2015−2016, representing
26% of acute care inpatient discharges in the US. … Opioid-related inpatient stays
and emergency department visits by state, 2009–2014. … Overview of the State
Inpatient Databases (SID).
-
hcup-us.ahrq.gov/db/nation/nis/reports/NISVarianceReport_Notification.pdf
July 01, 2004 - - NISVarianceReport_Notification.doc
DATE: July 1, 2004
TO: Users of the HCUP Nationwide Inpatient … Sample (NIS)
and Kids’ Inpatient Database (KID)
SUBJECT: Corrections to instructions on how to calculate … uncovered a problem in the method we describe for calculating variances using the
HCUP Nationwide Inpatient … The same methods can be applied to Kids' Inpatient
Database (KID), so this information is relevant for … method for calculating
variances is outlined in the special report entitled "Calculating Nationwide Inpatient
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompor.jsp
August 01, 2006 - The 1993-1995 HCUP Oregon inpatient files were constructed from the Office for Oregon Health Plan Policy … Files Provided to HCUP by the Partner
The Oregon files consist of discharge abstract data for inpatient … Prior to 2000, inpatient data for these two Washington hospitals were included in both the HCUP Oregon … psychiatric, rehabilitation, long-term care) are included in the source data and therefore in the HCUP inpatient … Records with a discharge disposition of "still a patient" were excluded from the HCUP Oregon inpatient
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC4_1995.PDF
January 01, 1995 - NATIONWIDE INPATIENT SAMPLE
NIS 1995 FILE SPECIFICATIONS AND RECORD LAYOUTS
HCUP-3 FILE SPECIFICATIONS … NATIONWIDE INPATIENT SAMPLE (NIS), RELEASE 4, 1995
Year
Links to
Record Layouts Description Data Set … Name
Number of
Records
Record
Length
Number of
Bytes
1995
2 Full NIS, Inpatient Stay Core File … A NIS95_A.ASC 6,714,935 95 651,348,695
4 Full NIS, Inpatient Stay Core File B NIS95_B.ASC 6,714,935 … 91 624,488,955
5 Full NIS, Inpatient Stay Core File C NIS95_C.ASC 6,714,935 65 449,900,645
6 Full NIS
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC5_1996.PDF
January 01, 1996 - File Specifications NIS, Release 51
NATIONWIDE INPATIENT SAMPLE
NIS 1996 FILE SPECIFICATIONS AND RECORD … LAYOUTS
HCUP-3 FILE SPECIFICATIONS
NATIONWIDE INPATIENT SAMPLE (NIS), Release 5, 1996
Year Layouts … Stay Core File A NIS96_A.ASC 6,542,069 95 634,580,693
4 Full NIS, Inpatient Stay Core File B NIS96 … _B.ASC 6,542,069 91 608,412,417
5 Full NIS, Inpatient Stay Core File C NIS96_C.ASC 6,542,069 65 438,318,623 … Record Layout NIS, Release 42
HCUP-3 RECORD LAYOUT
NIS 1996 INPATIENT STAY CORE FILE A
Name Label Type
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC3_1994.PDF
January 01, 1994 - NATIONWIDE INPATIENT SAMPLE
NIS 1994 FILE SPECIFICATIONS AND RECORD LAYOUTS
HCUP-3 FILE SPECIFICATIONS … NATIONWIDE INPATIENT SAMPLE (NIS), RELEASE 3, 1994
Year
Links to
Record Layouts Description Data Set … Name
Number of
Records
Record
Length
Number of
Bytes
1994
2 Full NIS, Inpatient Stay Core File … A NIS94_A.ASC 6,385,011 95 619,346,067
4 Full NIS, Inpatient Stay Core File B NIS94_B.ASC 6,385,011 … 91 593,806,023
5 Full NIS, Inpatient Stay Core File C NIS94_C.ASC 6,385,011 65 427,795,737
6 Full NIS
-
hcup-us.ahrq.gov/reports/statbriefs/sb297-OR-procedures-racial-disparities-2019.pdf
January 01, 2019 - procedures than did
Black individuals.2 Similarly, a more recent study analyzing
2012–2017 all-payer inpatient … Population rate of inpatient stays with operating room (OR) procedures among
nonmaternal and maternal … Inpatient data define this as the principal procedure—the procedure
that is performed for definitive … Sample (NIS) is a nationwide database of hospital inpatient
stays. … Overview of the National (Nationwide) Inpatient Sample
(NIS).
-
hcup-us.ahrq.gov/reports/statbriefs/sb164.jsp
October 01, 2013 - 1.9 times higher than those not experiencing an ADE). 4
This Statistical Brief presents hospital inpatient … Center for Delivery, Organization, and Markets, Healthcare Cost and Utilization Project (HCUP), State Inpatient … Databases (SID) are hospital inpatient databases from data organizations participating in HCUP. … For a detailed description of HCUP, more information on the design of the State Inpatient Databases ( … SID), please refer to the following publications:
Introduction to the HCUP State Inpatient
-
hcup-us.ahrq.gov/reports/statbriefs/sb181-Hospital-Costs-United-States-2012.pdf
January 01, 2012 - Tools for More Accurate Inpatient Cost Estimates With HCUP Databases, 2009. … Distribution of Inpatient vs. … of hospital
inpatient stays. … Kids' Inpatient Database (KID), the Nationwide Emergency Department Sample
(NEDS), the State Inpatient … Overview of the National (Nationwide) Inpatient Sample
(NIS).
-
hcup-us.ahrq.gov/reports/statbriefs/sb208-Teen-Childbirth-Hospital-Stays-Trends.jsp
August 01, 2016 - Sample (NIS), 2013 National Inpatient Sample (NIS), and 2004 and 2013 State Inpatient Databases (SID … Sample (NIS) and the 2013 State Inpatient Databases (SID). … Types of hospitals included in HCUP State Inpatient Databases
This analysis used State Inpatient Databases … inpatient stays. … About the SID
The HCUP State Inpatient Databases (SID) are hospital inpatient databases
-
hcup-us.ahrq.gov/db/vars/rehabtransfer/nrdnote.jsp
August 01, 2015 - records are defined as having all of the following characteristics:
Discharge date of the first inpatient … stay equaled the admission date of a subsequent inpatient stay. … Pairs of discharges are classified as a same-day stay if the discharge date for one inpatient stay was … Any record but the last record had a discharge disposition of 62 (Discharged/transferred to an Inpatient … IRF] including Rehabilitation Distinct part units of a hospital) or 90 Discharged/Transferred to an Inpatient
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1996README.TXT
May 01, 1996 - HCUP-3 Nationwide Inpatient Sample (NIS)
Release 5, 1996 … This sub-directory contains electronic copies of the record layouts for the
following files:
- Inpatient … File DX (diagnoses)
RECL_PR -- record layout for File PR (procedures)
- 10% Inpatient
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1994README.TXT
March 01, 1994 - HCUP-3 Nationwide Inpatient Sample (NIS)
Release 3, 1994 … This sub-directory contains electronic copies of the record layouts for the
following files:
- Inpatient … File DX (diagnoses)
RECL_PR -- record layout for File PR (procedures)
- 10% Inpatient
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1997README.TXT
June 01, 1997 - HCUP Nationwide Inpatient Sample (NIS)
Release 6, 1997 … This sub-directory contains electronic copies of the record layouts for the
following files:
- Inpatient … File DX (diagnoses)
RECL_PR -- record layout for File PR (procedures)
- 10% Inpatient
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1995README.TXT
April 01, 1995 - HCUP-3 Nationwide Inpatient Sample (NIS)
Release 4, 1995 … This sub-directory contains electronic copies of the record layouts for the
following files:
- Inpatient … File DX (diagnoses)
RECL_PR -- record layout for File PR (procedures)
- 10% Inpatient
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1993README.TXT
February 01, 1993 - HCUP-3 Nationwide Inpatient Sample (NIS)
Release 2, 1993 … This sub-directory contains electronic copies of the record layouts for the
following files:
- Inpatient … File DX (diagnoses)
RECL_PR -- record layout for File PR (procedures)
- 10% Inpatient