Results

Total Results: 495 records

Showing results for "claims".
Users also searched for: health literacy

61. Appendix-D-Surveillance-Report-1 (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/appendix-d-surveillance-report-1.xlsx
    September 30, 2015 - Main Results Funding Source Quality Agnoli, 2021 Retrospective cohort study; medical and pharmacy claims … vs. 34.0 Benzodiazepine use: 29.6% vs. 37.5% No overdoses previous year: 95.9% vs. 97.0% Review of claims … p<0.001 Institutional Fair Hallvik, 2021 Retrospective cohort study Oregon Medicaid beneficiaries' claims … 95% CI 1.06 to 1.35) Insurance Fair Salkar, 2021 Case-control, Medicare 5% National Sample 2012-2016 claims … parts A, B, and D 12 months prior to cohort entry to end of followup, no history of cancer, and ≥2 claims

62. App-D-Opioid-Chronic-Pain-Surveill-Report-1 (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/app-d-opioid-chronic-pain-surveill-report-1.xlsx
    September 30, 2015 - Main Results Funding Source Quality Agnoli, 2021 Retrospective cohort study; medical and pharmacy claims … vs. 34.0 Benzodiazepine use: 29.6% vs. 37.5% No overdoses previous year: 95.9% vs. 97.0% Review of claims … p<0.001 Institutional Fair Hallvik, 2021 Retrospective cohort study Oregon Medicaid beneficiaries' claims … 95% CI 1.06 to 1.35) Insurance Fair Salkar, 2021 Case-control, Medicare 5% National Sample 2012-2016 claims … parts A, B, and D 12 months prior to cohort entry to end of followup, no history of cancer, and ≥2 claims

63. Making Healthcare Safer IV: Programs for Responding to Harms Experienced by Patients during Clinical Care (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/clinical-care-protocol.pdf
    January 01, 2024 - of the comparator Outcome • Patient safety outcomes • Malpractice experience (e.g. number of new claims … Liability claims and costs before and after implementation of a medical error disclosure program. … Effect of a health system's medical error disclosure program on gastroenterology-related claims rates … Effects Of A Communication-And-Resolution Program On Hospitals' Malpractice Claims And Costs.

64. Diabetes-Foot-Ulcer-Amputation-Prevalence Research (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/diabetes-foot-ulcer-amputation-prevalence_research.pdf
    February 01, 2011 - Algorithm 1: An individual was determined to have diabetes if he or she had one or more claims with … Algorithm 3: An individual was determined to have diabetes if he or she had two or more claims with … Algorithm 4: An individual was determined to have diabetes if he or she had two or more claims with

65. Anticoagulation for Venous Thromboembolic Events in Patients with Cancer | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/cancer-venous-thrombosis-anticoagulation/abstract
    December 15, 2009 - cancer registry data to develop algorithms for identifying advanced cancer patients using Medicare claims

66. Development and Implementation of Secure Statistical Analyses on Distributed Databases | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/dsitributed-database-analyses/abstract
    July 28, 2010 - data from previously published studies, including both electronic medical records and administrative claims

67. App-D-Opioid-Chronic-Pain-Surveillance-Report-2 (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/app-d-opioid-chronic-pain-surveillance-report-2.xlsx
    September 30, 2015 - Main Results Funding Source Quality Agnoli, 2021 Retrospective cohort study; medical and pharmacy claims … vs. 34.0 Benzodiazepine use: 29.6% vs. 37.5% No overdoses previous year: 95.9% vs. 97.0% Review of claims … reference University Fair Hallvik, 2021 Retrospective cohort study Oregon Medicaid beneficiaries' claims … 95% CI 1.06 to 1.35) Insurance Fair Salkar, 2021 Case-control, Medicare 5% National Sample 2012-2016 claims … parts A, B, and D 12 months prior to cohort entry to end of followup, no history of cancer, and ≥2 claims

68. S116 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/s116.pdf
    October 01, 2007 - The comparative APM study was conducted using health care claims data, and From the Division of Pharmacoepidemiology … For all members of this population, Medicare Part A and B claims are linked with pharmacy claims from … The medical license number accurately identifies the prescribing physician in a large pharmacy claims … Linking physician characteristics and medicare claims data: issues in data availability, quality, and

69. Assessing Risk of Bias and Confounding in Observational Studies of Interventions or Exposures: Further Development of the RTI Item Bank | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/rti-item-bank/research
    August 05, 2013 - developed a framework that identifies additional steps necessary to evaluate the validity of causal claims

70. Data Points 15: Breast Cancer Diagnostic Workup: Prognostic factor testing among older women with ductal carcinoma in situ and early invasive breast cancer (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/dcis-prognostic-tests_research.pdf
    August 22, 2012 - ER/PR: For this report, we used ER and PR testing information from Medicare claims data; however, claims … The results of this analysis showed that our claims-based measure was, although slightly lower, close … to SEER rates of test- ing (e.g., ER testing rates of 78 percent in SEER and 76 percent in the claims … Data Points • # 15 • Breast Cancer Diagnostic Workup 4 HER2: We used Medicare claims to assess use … We extended the algorithm used by Liang, et al., to iden- tify HER2 testing in the Medicare claims data

71. Clinical Effectiveness of Coronary Stents in the Elderly: Results From 262,700 Patients in the American College of Cardiology-National Cardiovascular Data Registry | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/coronary-stents-outcomes/research
    February 10, 2010 - Cardiovascular Data Registry sites during 2004-2006 using procedural registry data linked to Medicare claims … a single episode of care we used the research-identifiable Medicare 100% inpatient fee-for-service claims … Clinical endpoints were defined using the Medicare claims file as the primary diagnosis for a hospital … This represents a novel large-scale linkage between a national procedural registry and a robust claims … Reliance on a claims database for outcomes may be fraught with underreporting or misclassification of

72. Comparative Effectiveness and Safety: Emerging Methods - Part I | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/safety-emerging-methods/executive
    September 25, 2007 - Studying Prescription Drug Use and Outcomes With Medicaid Claims Data: Strengths, Limitations, and Strategies … Studying Prescription Drug Use and Outcomes with Medicaid Claims Data: Strengths, Limitations, and Strategies

73. Dp5 Summary (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/dp5_summary.pdf
    January 01, 2009 - Beneficiary and Claim Counts, by File Type and Category of Primary Diagnosis Code: Summary Statistics Note: DME = durable medical equipment; HH = home health; SNF = skilled nursing facility; ICD-9 = International Classification of Diseases, 9 th Revision. Beneficiary Count Claim Count No. of No. of File Type …

74. Real World Effectiveness of Implantable Cardioverter Defibrillators (ICDs) in Medicare Patients | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/carioverter-difibrillators/abstract
    April 14, 2010 - and c) patients from the entire Medicare data with heart failure or myocardial infarction who meet a claims-based

75. S131 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/s131.pdf
    October 01, 2007 - and unintended and infrequent health outcomes.3,4 Despite their advantages, pharmacoepi- demiologic claims … initial exposure status of statin use, nonuse, or comparator drug use as determined from pharmacy claims … We used Medicare claims data to ascertain time of death. … like statins treating hyperlipidemia) and because these characteristics are difficult to assess in claims … the statin example we would need laboratory values of serum lipid levels that are not available in claims

76. Impact of Employment Interventions for Persons with Serious Mental Illnesses (SMI) on Non-Employment Patient-Centered Outcomes | Effective Health Care Program
    effectivehealthcare.ahrq.gov/products/mental-illness-employment/abstract
    December 20, 2011 - Data will come from person-level Medicaid service claims and from the Maryland Public Mental Health System

77. Data Points #7: Utilization of anticancer biologic products among Medicare beneficiaries, by diagnostic cancer subchapter, 2006-2009 | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/cancer-drugs-utilization/research
    August 26, 2011 - the types of cancer for which anticancer biologics are used, as identified in Medicare Parts B and D claims

78. Ch 11-User-Guide-To-Ocer 130129 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/ch_11-user-guide-to-ocer_130129.pdf
    January 03, 2012 - not present in the type of data being used (e.g., obesity is commonly not available in prescription claims … This is a common situation in many claims database contexts, where numerous variables can be found … Many pharmacoepidemiological studies are conducted within a claims database environment where the … Like in many prescription claims databases, most of the covariates are dichotomous. … High-dimensional propensity score adjustment in studies of treatment effects using health care claims

79. Comparative Effectiveness of Beta-Adrenergic Antagonists on the Risk of Rehospitalization in Adults with Heart Failure | Effective Health Care (EHC) Program
    effectivehealthcare.ahrq.gov/products/heart-failure-rehospitalization/research
    November 30, 2007 - after discharge from the index hospitalization were identified from hospital discharge and billing claims

80. Since their introduction in 20xx, DES have been shown in clinical trials to decrease TLR (… (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/coronary-stents-outcomes_research.pdf
    January 01, 2010 - Cardiovascular Data Registry sites during 2004-2006 using procedural registry data linked to Medicare claims … single episode of care we used the research-identifiable Medicare 100% inpatient fee-for-service claims … Clinical endpoints were defined using the Medicare claims file as the primary diagnosis for a hospital … This represents a novel large-scale linkage between a national procedural registry and a robust claims … Reliance on a claims database for outcomes may be fraught with underreporting or misclassification of