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Showing results for "limitations".

61. A Severity-of-Illness Classificiation for Mental and Substance-Use Disorders for Use With Hospital Administrative Data
    hcup-us.ahrq.gov/reports/SOI.jsp
    June 01, 2016 - DISCUSSION The study has several limitations. … an inference from the NCS-R study that classified each ICD-9-CM condition by the probable functional limitations … Despite these limitations, our results demonstrated that categories of illness severity based on ICD- … Understanding the severity of patients' limitations in social functioning, even as simply defined in … Analyses that control for the functional severity of M/SU conditions are needed to better understand the limitations

62. Analysis of HCUP-SID MHSA Discharge Data and MCR Psychiatric Unit Data (pdf file)
    hcup-us.ahrq.gov/reports/MCRSIDFinalReport083110.pdf
    September 07, 2010 - .............................................................................................13 LIMITATIONS … Each data source has strengths and limitations. … X Y Z AA AB AC AD AE AF AG AH AI AJ Psychiatric Unit Discharges Scatterbed Discharges 15 LIMITATIONS … This study has limitations. … Variation on Number of Psychiatric Discharges, Overall and in Psychiatric and Scatter Beds, by State LIMITATIONS

63. A sample article title (pdf file)
    hcup-us.ahrq.gov/reports/ED_MHSA_SOIpaper.pdf
    June 10, 2011 - DISCUSSION The study has several limitations. … inference from the NCS-R study that classified each ICD-9-CM condition by the probable functional limitations … Despite these limitations, our results demonstrated that categories of illness severity based on ICD … Understanding the severity of patients’ limitations in social functioning, even as simply defined in … Analyses that control for the functional severity of M/SU conditions are needed to better understand the limitations

64. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
    hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2014.pdf
    January 01, 2014 - Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … A multitude of research studies can be conducted with the data, but there are some limitations. …  Limitations on Studying Pediatric Readmissions: The NRD excludes all patients who were younger …  Limitations about Using More than One Year of the NRD: The 2010–2014 NRD cannot be combined …  Limitations from Using State-Specific Identifiers: Patients who were hospitalized in one State

65. THE HCUP NATIONWIDE READMISSIONS DATABASE (NRD), 2010-2017
    hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2017.jsp
    January 01, 2017 - Frame Discharge Weights Post-Stratification for Weighting Weighting Final NRD Sample Limitations … A multitude of research studies can be conducted with the data, but there are some limitations. … Limitations on Studying Pediatric Readmissions : The NRD excludes discharges for patients who were younger … Limitations from Using One Year of Discharge Data : The NRD is an annual file containing inpatient records … Limitations about Using More than One Year of the NRD : The 2010-2017 NRD cannot be combined across

66. Checklist for Working with the NASS
    hcup-us.ahrq.gov/db/nation/nass/nasschecklist.jsp
    November 01, 2024 - manuscript reviewers, and journal editors need to understand the NASS database design, its strengths and limitations … The percentage of encounters with missing information about total charges is reported in the Limitations

67. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2011
    hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2011.jsp
    January 01, 2011 - Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … Limitations of the NEDS The NEDS contains 29 million ED records and over 100 clinical and non-clinical … A multitude of research studies can be conducted with the data, but there are some limitations. … State-Specific Restrictions Confidentiality of Hospitals Limitations on sampling are required … Confidentiality of Records Limitations on selected data elements are required by the following data

68. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2010
    hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2010.jsp
    January 01, 2010 - 2010 HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS) SUMMARY OF DATA USE LIMITATIONS … Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … A multitude of research studies can be conducted with the data, but there are some limitations. … State-Specific Restrictions Confidentiality of Hospitals Limitations on sampling are required … Confidentiality of Records Limitations on selected data elements are required by the following data

69. THE HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS), 2012
    hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2012.jsp
    January 01, 2012 - Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … Limitations of the NEDS The NEDS contains 31 million ED records and over 100 clinical and non-clinical … A multitude of research studies can be conducted with the data, but there are some limitations. … State-Specific Restrictions Confidentiality of Hospitals Limitations on sampling are required … Confidentiality of Records Limitations on selected data elements are required by the following data

70. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
    hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2009.pdf
    January 01, 2009 - Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … A multitude of research studies can be conducted with the data, but there are some limitations. … State-Specific Restrictions Confidentiality of Hospitals Limitations on sampling are required … Confidentiality of Records Limitations on selected data elements are required by the following data … Limited Reporting of External Cause of Injury Codes The following data sources have limitations on

71. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
    hcup-us.ahrq.gov/db/nation/neds/NEDS2011Introduction01142014.pdf
    November 01, 2015 - Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … Limitations of the NEDS The NEDS contains 29 million ED records and over 100 clinical and non-clinical … A multitude of research studies can be conducted with the data, but there are some limitations. … State-Specific Restrictions Confidentiality of Hospitals Limitations on sampling are required … Confidentiality of Records Limitations on selected data elements are required by the following data

72. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
    hcup-us.ahrq.gov/db/nation/neds/NEDS2010Introductionv3.pdf
    November 01, 2015 - 2010 NEDS Introduction 1 HCUP NATIONWIDE EMERGENCY DEPARTMENT SAMPLE (NEDS) SUMMARY OF DATA USE LIMITATIONS … Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … A multitude of research studies can be conducted with the data, but there are some limitations. … State-Specific Restrictions Confidentiality of Hospitals Limitations on sampling are required … Confidentiality of Records Limitations on selected data elements are required by the following data

73. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
    hcup-us.ahrq.gov/db/nation/neds/NEDS2019Introduction.pdf
    September 01, 2021 - THE NEDS FOR DATA ANALYSIS ................................................................... 18 Limitations … Limitations of the NEDS The NEDS contains more than 30 million ED records and more than 100 clinical … A multitude of research studies can be conducted with the data, but there are some limitations. … Partner-Specific Restrictions Confidentiality of Hospitals Limitations on sampling to ensure hospital … Confidentiality of Records Limitations on selected data elements to ensure patient confidentiality

74. HEALTHCARE COST AND UTILIZATION PROJECT — HCUP (pdf file)
    hcup-us.ahrq.gov/db/nation/neds/NEDS2018Introduction.pdf
    November 01, 2020 - THE NEDS FOR DATA ANALYSIS ................................................................... 19 Limitations … Limitations of the NEDS The NEDS contains more than 30 million ED records and more than 100 clinical … A multitude of research studies can be conducted with the data, but there are some limitations. … Partner-Specific Restrictions Confidentiality of Hospitals Limitations on sampling to ensure hospital … Confidentiality of Records Limitations on selected data elements to ensure patient confidentiality

75. HCUP Overview Course - Accessible Version
    hcup-us.ahrq.gov/HCUP_Overview/HCUP_Overview/index508.jsp
    October 01, 2022 - each of databases, let's take a closer look at the benefits and limitations of HCUP data. … What are the limitations? … Limitations: Limited clinical detail The data were originally generated as part of the billing record … Limitations: No data on individuals outside of the hospital system The HCUP databases include visit … Limitations: Cannot link national databases to external sources The HCUP national databases cannot

76. INTRODUCTION TO THE HCUP STATE INPATIENT DATABASES (SID)
    hcup-us.ahrq.gov/db/state/siddist/SID_Introduction.jsp
    June 01, 2022 - ) Email: HCUP@AHRQ.gov Table of Contents Skip Table of Contents SUMMARY OF DATA USE LIMITATIONS … Documentation, and Tools HCUP STATE INPATIENT DATABASES (SID) SUMMARY OF DATA USE LIMITATIONS … were used, including names of the specific databases used for analysis. b Any violation of the limitations

77. THE HCUP NATIONWIDE READMISSIONS DATABASE (NRD), 2015
    hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.jsp
    January 01, 2015 - Frame Discharge Weights Post-Stratification for Weighting Weighting Final NRD Sample Limitations … Any violation of the limitations in the Data Use Agreement is punishable under Federal law by a fine … A multitude of research studies can be conducted with the data, but there are some limitations. … Limitations on Studying Pediatric Readmissions : The NRD excludes discharges for patients who were younger … Limitations about Using More than One Year of the NRD : The 2010-2015 NRD cannot be combined across

78. Application Kit for Purchasing HCUP State Databases (pdf file)
    hcup-us.ahrq.gov/pdf/HCUP-State-Data-Application-Kit.pdf
    May 31, 2025 - Limitations on Data Use, Sharing, and Disclosure • I will not use or disclose and I will prohibit others

79. INTRODUCTION TO THE HCUP STATE AMBULATORY SURGERY AND SERVICES DATABASES (SASD)
    hcup-us.ahrq.gov/db/state/sasddist/SASD_Introduction.jsp
    June 01, 2022 - ) Email: HCUP@AHRQ.gov Table of Contents Skip Table of Contents SUMMARY OF DATA USE LIMITATIONS … HCUP STATE AMBULATORY SURGERY AND SERVICES DATABASES (SASD) SUMMARY OF DATA USE LIMITATIONS … were used, including names of the specific databases used for analysis. b Any violation of the limitations

80. INTRODUCTION TO THE HCUP STATE EMERGENCY DEPARTMENT DATABASES (SEDD)
    hcup-us.ahrq.gov/db/state/sedddist/SEDD_Introduction.jsp
    June 01, 2022 - Email: HCUP@AHRQ.gov Table of Contents Skip Table of Contents SUMMARY OF DATA USE LIMITATIONS … HCUP STATE EMERGENCY DEPARTMENT DATABASES (SEDD) SUMMARY OF DATA USE LIMITATIONS … were used, including names of the specific databases used for analysis. b Any violation of the limitations