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Showing results for "methods".

41. HCUP_methods_series_cover.ai (pdf file)
    hcup-us.ahrq.gov/reports/methods/2005_05.pdf
    January 01, 2005 - HCUP Method Series Report #2005-05 Online. December 27, 2005. U.S. … Statistical Methods. … For States with 30 procedure fields available, 95 percent of records captured all of patients’ procedures … This method takes into account the cluster and stratification aspects of the NIS sample design when … We adjusted rates for age and sex using the method of direct standardization (Fleiss, 1973).

42. HCUP_methods_series_cover.ai (pdf file)
    hcup-us.ahrq.gov/reports/methods/2004_07.pdf
    January 01, 2004 - HCUP Method Series Report # 2004-07 Online. May 20, 2005. U.S. … Statistical Methods. … For States with 30 procedure fields available, 95 percent of records captured all of patients’ procedures … This method takes into account the cluster and stratification aspects of the NIS sample design when … We adjusted rates for age and sex using the method of direct standardization (Fleiss, 1973).

43. Microsoft Word - NHQR6-HCUPMethodsReport v7.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2008_05.pdf
    January 01, 2008 - payer data that occurred on a small proportion of discharge records, we used a “hot deck” imputation method … For States with 30 procedure fields available, 95 percent of records captured all of patients’ procedures … This method takes into account the cluster and stratification aspects of the NIS sample design when … We adjusted rates for age and sex using the method of direct standardization (Fleiss, 1973). … enclosed in parentheses was estimated separately for each cell g by squaring the SE calculated using the method

44. Calculating Variances Using the 1999 Nationwide Inpatient Sample (pdf file)
    hcup-us.ahrq.gov/reports/methods/2003_02.pdf
    January 01, 2003 - HCUP Methods Series Report No. 2015-09. … This was the method used to illustrate the diabetes analysis in this report. … These procedures were made available as experimental procedures in Version 7 of the SAS System, and … )  The SURVEYSELECT procedure provides a variety of methods for selecting probability-based random … The interface is similar to other SAS procedures.

45. Table 2: NIS and NHDS Comparisons by Region, 1999 (pdf file)
    hcup-us.ahrq.gov/reports/methods/1999NISComparisonReportFinal.pdf
    March 08, 2002 - Table 2: NIS and NHDS Comparisons by Region, 1999 HCUP Methods Series kbr33831 Contact Information … HCUP Methods Series Report #2002-2. ONLINE. March 8, 2002. U.S. … A description of the method used for calculating standard errors for the NHDS is given in Appendix A … Second, the NHDS use of a non-standard method of coding diagnoses for pregnancy and delivery can be … A second method of comparison is to test for significance of difference between proportions of patients

46. 2015 01 (pdf file)
    hcup-us.ahrq.gov/reports/methods/2015_01.pdf
    January 01, 2015 - Special procedures are required for proper imputation and analyses of NIS subsets. … methods, which are generally recommended. 4.1 Case Deletion Method The default behavior for most … Otherwise, this method should be avoided. 4.2 Single Imputation Methods Single imputation replaces … This method is similar to the other regression procedures, except that it predicts group probabilities … These same procedures can be carried out using most major statistical packages.

47. HCUP_methods_series_cover.ai (pdf file)
    hcup-us.ahrq.gov/reports/methods/2005_02.pdf
    January 01, 2005 - mix of calendar and other reporting periods) Reporting Unit Visit Visit Hospital Collection Method … in two areas on the UB-92: (1) “procedure” fields for principal and other procedures, and (2) line … The “procedure” fields, for principal and secondary procedures (UB-92 Form Locator numbers 80 and 81 … Defining and Identifying ED Visit Records There is no standard or uniform method for identifying ED … Each method presents limitations or contingencies.

48. MAINTAIN AND EXPAND (pdf file)
    hcup-us.ahrq.gov/reports/methods/2000NISComparisonReportFinal.pdf
    February 28, 2003 - MAINTAIN AND EXPAND HCUP Methods Series kbr33831 Contact Information: Healthcare Cost and … HCUP Methods Series Report #2003-1. ONLINE. February 28, 2003. U.S. … A description of the method used for calculating standard errors for the NHDS is given in Appendix C … We have included a second method of comparing discharges on all the NIS-MedPAR tables: a test between … The NIS and MedPAR proportions were consistent with only one procedure group (“other therapeutic procedures

49. Microsoft Word - 2011_02.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2011_02.pdf
    January 01, 2011 - Microsoft Word - 2011_02.doc HCUP Methods Series kbr33831 Contact Information: Healthcare … HCUP Methods Series Report # 2011-02. ONLINE March 14, 2011. U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … The method used to accomplish this evaluation was to compare the SASD-CD with the American Hospital … #57.04 Final 2008 CD SASD Comparison Rpt Hospital-Based and Non-Hospital Based Facilities The method

50. Microsoft Word - EcodeAddendum.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2004_06Addendum.pdf
    January 01, 2004 - HCUP Methods Series Report # 2004-06. ONLINE November 10, 2010. U.S. … UTILIZATION PROJECT (HCUP) E CODE EVALUATION ADDENDUM WITH UPDATED INFORMATION FOR 2006 AND 2008 HCUP Method … Please reference the complete report for additional details on methods. … second-hand tobacco smoke E870-E879 Misadventures during surgical and medical care & surgical and medical procedures … as the cause of abnormal reaction or later complication, without mention of misadventure at time of procedure

51. HCUP SASD 2004 Comparison Report - IM (pdf file)
    hcup-us.ahrq.gov/reports/methods/2010_04.pdf
    January 01, 2010 - HCUP SASD 2004 Comparison Report - IM HCUP Methods Series kbr33831 Contact Information: Healthcare … HCUP Methods Series Report # 2010-04. Online October 6, 2010. U.S. … The method used to accomplish this evaluation was to compare the SASD-CD with the American Hospital … Hospital-Based and Non-Hospital Based Facilities The method used to identify hospital-based and non-hospital … The ICD-9-CM procedure codes are used to classify surgical procedures and some diagnostic procedures

52. Microsoft Word - deliverable57_02_CD_V2.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2009_03.pdf
    January 01, 2009 - Microsoft Word - deliverable57_02_CD_V2.doc HCUP Methods Series kbr33831 Contact Information … HCUP Methods Series Report # 2009-03. Online September 25, 2009. U.S. … The method used to accomplish this evaluation was to compare the SASD-CD with the American Hospital … Hospital-Based and Non-Hospital Based Facilities The method used to identify hospital-based and non-hospital … The ICD-9-CM procedure codes are used to classify surgical procedures and some diagnostic procedures

53. Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2007_04.pdf
    January 01, 2007 - Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc HCUP Methods Series kbr33831 Contact … HCUP Methods Series Report #2007-04. Online April 9, 2007 U.S. … The method used to accomplish this evaluation was to compare the SASD counts of ambulatory surgery facilities … The ICD CCS program aggregates procedure codes into 231 mutually exclusive procedure categories. … The ICD- 9-CM procedure codes are used to classify surgical procedures and some diagnostic procedures

54. Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2006_10.pdf
    January 01, 2006 - Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc HCUP Methods Series kbr33831 Contact … HCUP Methods Series Report # 2006-10 Online. April 9, 2007. U.S. … The method used to accomplish this evaluation was to compare the SASD counts of ambulatory surgery facilities … The ICD CCS program aggregates procedure codes into 231 mutually exclusive procedure categories. … The ICD- 9-CM procedure codes are used to classify surgical procedures and some diagnostic procedures

55. Microsoft Word - Del #57.05 Comp Rpt for Multi-state AS File CD Final_092311.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2011_07.pdf
    January 01, 2011 - Microsoft Word - Del #57.05 Comp Rpt for Multi-state AS File CD Final_092311.doc HCUP Methods Series … Available: http://www.hcup- us.ahrq.gov/reports/methods/methods.jsp. … The method used to accomplish this evaluation was to compare the SASD-CD with the American Hospital … In the 2009 SASD-CD, the most common procedures tend to be concentrated in a few major body system procedure … The ICD-9-CM procedure codes are used to classify surgical procedures and some diagnostic procedures

56. Microsoft Word - deliverable57_01.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2008_08.pdf
    January 01, 2008 - Microsoft Word - deliverable57_01.doc HCUP Methods Series kbr33831 Contact Information: Healthcare … HCUP Methods Series Report # 2008-08. Online April 4, 2008. U.S. … The method used to accomplish this evaluation was to compare the SASD counts of ambulatory surgery facilities … The ICD-9-CM CCS program aggregates procedure codes into 231 mutually exclusive procedure categories … The ICD-9-CM procedure codes are used to classify surgical procedures and some diagnostic procedures

57. Microsoft Word - EcodeAddendum2001_2009.doc (pdf file)
    hcup-us.ahrq.gov/reports/methods/2004_06_add_09.pdf
    January 01, 2004 - HCUP Methods Series Report # 2004-06. ONLINE November 1, 2011. U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … UTILIZATION PROJECT (HCUP) E CODE EVALUATION ADDENDUM WITH UPDATED INFORMATION FOR 2009 HCUP Method … second-hand tobacco smoke E870-E879 Misadventures during surgical and medical care & surgical and medical procedures … Number of Diagnosis and Procedure Fields by State, 2007 Table 6.

58. Microsoft Word - 2011_04.docx (pdf file)
    hcup-us.ahrq.gov/reports/methods/2011_04.pdf
    January 01, 2011 - Microsoft Word - 2011_04.docx HCUP Methods Series kbr33831 Contact Information: Healthcare … HCUP Methods Series Report # 2011-04. ONLINE October 29, 2012. U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Method The data sources for this study were: (1) all states in the HCUP State Inpatient Databases … Sincerely, The HCUP Methods Series Team http://www.hcup-us.ahrq.gov/reports/methods/2011_04.pdf

59. HCUP_methods_series_cover.ai (pdf file)
    hcup-us.ahrq.gov/reports/methods/2006_4.pdf
    January 01, 2006 - HCUP_methods_series_cover.ai HCUP Methods Series kbr33831 Contact Information: Healthcare … HCUP Methods Series Report # 2006-04 Online. July 14, 2006. U.S. … certain procedures, such as non-invasive, diagnostic services. … certain procedures, such as non-invasive, diagnostic services. … For example, if a discharge record has five procedures reported, then NPR equals five.

60. 2012 04 (pdf file)
    hcup-us.ahrq.gov/reports/methods/2012_04.pdf
    January 01, 2012 - Overview of Key Readmission Measures and Methods. 2012. HCUP Methods Series Report #2012-04. … The Jencks et al. (2009) method also targeted Medicare FFS beneficiaries. … The algorithm to identify a planned procedure is based on a predefined list of procedures that are … Scope The following ICD-9-CM procedure codes are used to identify the procedures: 81.51 Total … arthroplasty (e.g., partial hip arthroplasty, revision procedures) or represents a different procedure