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hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2018.jsp
January 01, 2018 - The main objective of a stratified sample is to ensure that it is representative of the target universe … To ensure that all trauma centers are identified for the NEDS, ATS reviews the ACS/COT list of trauma … To ensure that weights are applied appropriately and estimates and variances are calculated accurately … It is critical to check all ICD-9-CM and/or ICD-10-CM/PCS codes used for analysis to ensure that the … Partner-Specific Restrictions
Confidentiality of Hospitals
Limitations on sampling to ensure
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hcup-us.ahrq.gov/db/nation/nis/Overview_of_NIS_1999.pdf
January 01, 1999 - Stratification Variables
To help ensure generalizability, five hospital sampling strata were defined … To further ensure geographic representativeness, implicit stratification variables included state
and … their agreement to abide by its terms) and will submit those signed agreements to AHRQ;
• I will ensure
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hcup-us.ahrq.gov/db/nation/nis/Overview_of_NIS_1998.pdf
January 01, 1998 - Stratification Variables
To help ensure generalizability, five hospital sampling strata were defined … To further ensure geographic representativeness, implicit stratification variables included state
and … their agreement to abide by its terms) and will submit those signed agreements to AHRQ;
I will ensure
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_1998.jsp
January 01, 1998 - Stratification Variables
To help ensure generalizability, five hospital sampling strata were defined … To further ensure geographic representativeness, implicit stratification variables included state and … acknowledging their agreement to abide by its terms) and will submit those signed agreements to AHRQ;
I will ensure
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hcup-us.ahrq.gov/reports/statbriefs/sb234-Adverse-Drug-Events.jsp
January 01, 2018 - included "other pancytopenia," we excluded the pancytopenia codes (284.11 and 284.12) from our analysis to ensure … anaphylactic reactions due to causes other than vaccines, we excluded code 999.42 from our analysis to ensure … included serum reactions due to causes other than vaccines, we excluded code 999.52 from our analysis to ensure
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hcup-us.ahrq.gov/db/nation/nis/HCUPNISChecklist_PDFVersion.pdf
November 28, 2017 - understand the NIS
database design, its strengths and limitations, and how it has changed over time to ensure
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2021.jsp
January 01, 2021 - It is critical
to check all ICD-9-CM and/or ICD-10-CM/PCS codes used for analysis to
ensure … To ensure that you are using the weights appropriately and
calculating estimates and variances accurately … To further ensure geographic representativeness of the sample,
implicit stratification data elements … To ensure a self-weighted sample that has 20 percent of the universe
within each stratum represented … For strata that were
missing more discharges, the sampling rate would be higher to ensure
that
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2020.jsp
January 01, 2020 - It is critical to check all ICD-9-CM and/or ICD-10-CM/PCS codes used for analysis to ensure the codes … To ensure that you are using the weights appropriately and calculating estimates and variances accurately … To further ensure geographic representativeness of the sample, implicit stratification data elements … To ensure a self-weighted sample that has 20 percent of the universe within each stratum represented, … For strata that were missing more discharges, the sampling rate would be higher to ensure that the number
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2019.jsp
January 01, 2019 - It is critical to check all ICD-9-CM and/or ICD-10-CM/PCS codes used for analysis to ensure the codes … To ensure that you are using the weights appropriately and calculating estimates and variances accurately … To further ensure geographic representativeness of the sample, implicit stratification data elements … To ensure a self-weighted sample that has 20 percent of the universe within each stratum represented, … For strata that were missing more discharges, the sampling rate would be higher to ensure that the number
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2017.jsp
January 01, 2017 - It is critical to check all ICD-9-CM and/or ICD-10-CM/PCS codes used for analysis to ensure the codes … To ensure that you are using the weights appropriately and calculating estimates and variances accurately … To further ensure geographic representativeness of the sample, implicit stratification data elements … To ensure a self-weighted sample that has 20 percent of the universe within each stratum represented, … For strata that were missing more discharges, the sampling rate would be higher to ensure that the number
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2014.jsp
January 01, 2014 - It is critical to check all ICD-9-CM codes used for analysis to ensure the codes are in effect during … To ensure that you are using the weights appropriately and calculating estimates and variances accurately … To further ensure geographic representativeness of the sample, implicit stratification data elements … To ensure a self-weighted sample that has 20 percent of the universe within each stratum represented, … For strata that were missing more discharges, the sampling rate would be higher to ensure that the number
-
hcup-us.ahrq.gov/db/nation/nass/2018_NASS_Introduction.pdf
January 01, 2018 - The following three objectives guided the definition of data elements in all HCUP
databases:
Ensure … The main objective of a stratified sample is to ensure
that it is representative of the target universe … It is essential to check all procedure codes used for
analysis to ensure that the codes are in effect … It is critical to check all ICD-10-CM codes used for analysis to
ensure that the codes are in effect … Confidentiality of Records
Limitations on selected data elements to ensure patient confidentiality:
-
hcup-us.ahrq.gov/db/nation/nrd/nrdchecklist.jsp
November 01, 2024 - the NRD database design, its strengths and limitations, and how it has changed over time to
ensure
-
hcup-us.ahrq.gov/db/nation/nis/nischecklist.jsp
November 01, 2024 - understand the NIS database design, its strengths and limitations, and how it has changed over time to ensure
-
hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2021.pdf
February 01, 2024 - It is
critical to check all ICD-9-CM and/or ICD-10-CM/PCS codes used for analysis to ensure the
codes … • To ensure that you are using the weights appropriately and calculating estimates and
variances … HCUP 2021 NIS (1/5/24) 24 Introduction
To further ensure geographic representativeness of the sample … To ensure a self-weighted sample that has 20 percent of the universe within each stratum
represented … For strata that were missing more
discharges, the sampling rate would be higher to ensure that the number
-
hcup-us.ahrq.gov/db/nation/kid/kid_2006_introduction.jsp
January 01, 2006 - To further ensure an accurate representation of each hospital's pediatric case-mix, the discharges are … It is critical to check all ICD-9-CM code used for analysis to ensure the codes are in effect during … To further ensure an accurate representation of each hospital's pediatric case-mix, the discharges are … To further ensure an accurate representation of each hospital’s pediatric case-mix, we also sorted the … To ensure a representative sample, we sorted the Massachusetts KID discharges by hospital, discharge
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2012.jsp
January 01, 2012 - To ensure that you are using the weights appropriately and calculating estimates and variances accurately … It is critical to check all ICD–9–CM code used for analysis to ensure the codes are in effect during … To further ensure geographic representativeness of the sample, implicit stratification data elements … To ensure a self–weighted sample that has 20 percent of the universe within each stratum represented, … For strata that were missing more discharges, the sampling rate would be higher to ensure that the number
-
hcup-us.ahrq.gov/pdf/HCUP-State-Data-Application-Kit.pdf
August 20, 2023 - Safeguards
• I will ensure that the data are kept in a secured environment and that only authorized … that this Agreement is requested by the United States Agency for Healthcare Research and
Quality to ensure
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi26.pdf
September 27, 2012 - As a result, HHIC had to evaluate all transmitted data to
ensure that they met the initial formatting
-
hcup-us.ahrq.gov/db/nation/nis/APS-DRGs-Weights_Public_v24.pdf
March 01, 2008 - purpose of this step was to identify potential problems in the preceding data
processing steps and to ensure … Guide 9
Chapter 2: Methods Results
AP
Normalized weights for the APS-DRGs® were standardized to ensure