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181. Ch 3-User-Guide-To-Ocer 130129 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/ch_3-user-guide-to-ocer_130129.pdf
     September 21, 2012 - Numerous subgroup analyses were conducted, most of which indicated relatively consistent effects of … Findings from such unfocused, exploratory subgroup analyses should be interpreted with caution even … Compared to confirmatory and descriptive HTE analyses, exploratory analyses enjoy more flexibility … - If confirmatory analyses, do power calculations. … Statistics in medicine – reporting of subgroup analyses in clinical trials.

182. Report of a Pilot Project: Rapid Cost Analyses of Selected Potential High-Impact Intervention Reports | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/horizon-scan/research-2015
     November 01, 2017 - Home Evidence Reports Report of a Pilot Project: Rapid Cost Analyses … SHARE: Report of a Pilot Project: Rapid Cost Analyses … In 2014, AHRQ requested exploratory, rapid, cost analyses to elucidate the potential 1-year spend of … Conclusions Limitations of these rapid cost analyses include the short timeframe to produce them, limited … Citation: Research Report: Report of a Pilot Project: Rapid Cost Analyses

183. HCUP Using Multiple Years of Data Tutorial- Accessible Version
     hcup-us.ahrq.gov/tech_assist/trends/508/508course_2019.jsp
     January 01, 2019 - This course presents solutions that may be necessary when conducting analyses that span multiple years … Objective 2 Learn how these changes may affect your analyses when you use multiple years of HCUP … For analyses that span KID data for 1997 and later years, the KID Trends Weights Files is available. … Caution: The HCUP Supplemental Variables for Revisit Analyses (i.e. … The User Guide for the HCUP Supplemental Variables for Revisit Analyses can be found on the HCUP-US

184. Chapter 8: Meta-Analysis of Test Performance When There Is a “Gold Standard” | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/methods-guidance-tests-metaanalysis/methods
     December 01, 2019 - . 2,28,30 Multivariate meta-analyses require advanced hierarchical modeling. … in a large empirical exploration of 308 meta-analyses. 40 Chappell et al. argued that in meta-analyses … or subgroup analyses. … When are summary ROC curves appropriate for diagnostic meta-analyses? … Task 1: Comprehensive Overview of Methods and Reporting of Meta- Analyses of Test Accuracy.

185. HCUPNRDChecklist (pdf file)
     hcup-us.ahrq.gov/db/nation/nrd/HCUPNRDChecklist.pdf
     November 16, 2022 - Accounting for the sampling design is critical for accurate analyses. … ⬜ Facility-level analyses are limited. Hospital identifiers are not included in the NRD. … ⬜ No physician-level analyses are performed. … For detailed information on using the NRD for readmission analyses, review the “How to Use the NRD … For Readmission Analyses” section of the Introduction to the HCUP Nationwide Readmissions (NRD).

186. Conclusion and Future Directions | Agency for Healthcare Research and Quality
     www.ahrq.gov/data/apcd/backgroundrpt/conclusion.html
     April 01, 2017 - Additional and detailed data analyses are required before the full assessment of APCD-based measures … These analyses should first focus on key data elements stratified by claim type. … Aside from measure analyses, the continued efforts to improve documentation will provide a record of

187. Methods Guide for Comparative Effectiveness Reviews - Expanded Guidance on Selected Quantitative Synthesis Topics (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/quantitative-synthesis-expanded-methods_methods.pdf
     March 01, 2013 - and binary analyses of relative measures (odds ratio or relative risk). … • The additional power may not be necessary for many meta-analyses. … The exploratory nature of these analyses should be clear. … Sensitivity analyses Specify what sensitivity analyses are being done and how they relate to key … analyses undertaken. 15 References 1.

188. Methods Guide for Comparative Effectiveness Reviews - Expanded Guidance on Selected Quantitative Synthesis Topics (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/quantitative-synthesis-expanded-methods_methods.pdf
     March 01, 2013 - and binary analyses of relative measures (odds ratio or relative risk). … • The additional power may not be necessary for many meta-analyses. … The exploratory nature of these analyses should be clear. … Sensitivity analyses Specify what sensitivity analyses are being done and how they relate to key … analyses undertaken. 15 References 1.

189. Systematic review report content guidance (doc file)
     www.ahrq.gov/sites/default/files/wysiwyg/funding/contracts/epc-iv/6-systematic-review-content-guidance.docx
     January 01, 2020 - Key sensitivity analyses, stratified analyses, and/or meta-regression analyses (very brief in the main … Key assumptions and/or methods for network meta-analyses. … · If you did various quantitative analyses, briefly cover the following steps as needed (examples, … For meta-analyses or similar quantitative analyses, provide text and figures, such as forest plots, bar … Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement.

190. Conclusions | Agency for Healthcare Research and Quality
     www.ahrq.gov/hai/cusp/cauti-interim/cauti-interim5.html
     July 01, 2013 - Continued analyses and ongoing data collection efforts will provide a further understanding of the effect … increase sample size, increase data submission, target additional interventions, and expand future analyses … Return to Contents Expand Future Analyses and Dissemination of Findings As participation continues … to increase, future analyses will examine the effect of independent, explanatory variables on CAUTI … Future analyses will also assess unit teamwork and communication within units utilizing the AHRQ Hospital

191. Final Progress Report: Clinical importance of the drug interaction between statins and CYP3A inhibitors (pdf file)
     www.ahrq.gov/sites/default/files/wysiwyg/research/findings/final-reports/17358-Strom-draft-1.pdf
     June 30, 2010 - We conducted secondary analyses using confirmed outcomes only. … Secondary analyses All secondary analyses used the same analytic method as described in the primary … We conducted secondary analyses restricted to confirmed outcomes. … Spontaneous report analyses are critical for signal generation. … These secondary analyses were consistent with our primary results.

192. Wp 10005 (pdf file)
     meps.ahrq.gov/data_files/publications/workingpapers/wp_10005.pdf
     October 01, 2010 - 2 An Estimation Methodology to Permit Longitudinal Cohort Analyses Based on the National Health … strategy or estimation weights are currently provided to analysts to permit longitudinal cohort analyses … Examples of enhanced longitudinal analyses based on the NHIS- MEPS linked files include studies of the … The parallel structures of the two surveys make their integration for longitudinal analyses easier … Analyses Based on NHIS to MEPS Linkage In addition to the plethora of studies in the areas of cost,

193. Use of Decision Models in the Development of Evidence-Based Clinical Preventive Services Recommendations | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/about-uspstf/methods-and-processes/use-decision-models-development-evidence-based-clinical-preventive-services-recommendations
     May 01, 2019 - Decision analyses conducted for the USPSTF are expected to follow best practices for modeling. … Using existing analyses is faster and less expensive than commissioning new ones. … The USPSTF gives more weight to modeling analyses when the models fully capture the relevant benefits … These analyses helped inform the USPSTF about which criteria to choose for screening. … Challenges in systematic reviews of economic analyses. Ann Intern Med . 2005;142:1073-9.

194. White Paper_Supplementing Systematic Review Findings With Healthcare System Data: Pilot Projects From the Agency for Healthcare Research and Quality Evidence-based Practice Center Program (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/pilot-projects-supplementing-white-paper.pdf
     December 01, 2024 - Key Findings • While analyses of electronic health record (EHR) data may fill clinical evidence gaps … • Conducting supplemental data analyses is feasible but required substantial additional total hours … • Single health system datasets may be too small for subgroup analyses, and use of larger, national … EPCs also tracked additional resources needed to conduct supplemental analyses. … • What resources (time and expertise) are needed to conduct such supplemental data analyses?

195. Findings of Bayesian Mixed Treatment Comparison Meta-Analyses: Comparison and Exploration Using Real-World Trial Data and Simulation | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/bayesian-mixed-treatment/research
     November 01, 2017 - Evidence Reports Findings of Bayesian Mixed Treatment Comparison Meta-Analyses … SHARE: Findings of Bayesian Mixed Treatment Comparison Meta-Analyses … with Bayesian MTC meta-analysis to explore heterogeneity; and (3) how findings of Bayesian MTC meta-analyses … Project Timeline Findings of Bayesian Mixed Treatment Comparison Meta-Analyses: Comparison and Exploration … Research Report: Findings of Bayesian Mixed Treatment Comparison Meta-Analyses

196. High rate of implementation of proposed actions for improvement with the Healthcare Failure Mode Effect Analysis method: evaluation of 117 analyses. | PSNet
     psnet.ahrq.gov/issue/high-rate-implementation-proposed-actions-improvement-healthcare-failure-mode-effect-analysis
     December 09, 2020 - actions for improvement with the Healthcare Failure Mode Effect Analysis method: evaluation of 117 analyses … Actions for Improvement With the Healthcare Failure Mode Effect Analysis Method: Evaluation of 117 Analyses … Actions for Improvement With the Healthcare Failure Mode Effect Analysis Method: Evaluation of 117 Analyses

197. SOPS® Database De-Identified Data Research Abstract Form (pdf file)
     www.ahrq.gov/sites/default/files/wysiwyg/sops/surveys/2024-sops-deidentified-data-research-abstract-example.pdf
     January 01, 2024 - De-identified Research Abstract Form Last Updated: April 2024 2 Methodology [Specify measures and proposed analyses … De-identified Research Abstract Form Last Updated: April 2024 3 Survey and Database Year(s) Needed for Analyses … Pharmacy 2019 Apr. 2014 – Sept. 2018 331 2,157 Select the survey and database year(s) for your analyses … item set dataset and database year(s) if you are requesting supplemental item set data for your analyses

198. SRDR - Systematic Review Data Repository |
     srdr.ahrq.gov/projects/1520/studies/186824
     January 01, 2013 - Follow Up Answer Follow-up Answer Study design Single group, with subgroup analyses Comments ( 0 ) … | Post/View Single group, with subgroup analyses Comments ( 0 ) | Post/View Single … group, with subgroup analyses Comments ( 0 ) | Post/View Single group, with subgroup analyses … Comments ( 0 ) | Post/View Single group, with subgroup analyses Comments ( 0 ) | Post … No Comments ( 0 ) | Post/View Subgroup analyses?

199. Change Score or Followup Score? An Empirical Evaluation of the Impact of Choice of Mean Difference Estimates | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/choice-of-mean/white-paper
     November 01, 2017 - Data were abstracted from a total of 63 meta-analyses (156 trials) to evaluate differences in baseline … Using the Knapp-Hartung modification of random effect estimate led to most (10) meta-analyses showing … Finally, among the 10 meta-analyses that compared active intervention versus control or usual care, using … Among the other 53 meta-analyses comparing different interventions, there were 4 discrepancies using … Sensitivity analyses using both change scores and final values should be conducted to check the robustness

200. Synthesizing Lessons Learned Using Health Information Technology - 2010 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/synthesizing-lessons-learned-using-health-information-technology/annual-summary/2010
     January 01, 2010 - The cross-case analyses conducted through this research will generate important themes, provide new insights … source data for each project will be embedded into NVivo 8.0 (qualitative data analysis software) for analyses … The secondary analyses of the primary findings in a context separate from the individual study, using … As these three studies were recently completed during the reporting period, the primary qualitative analyses … Ongoing use of the NVivo database will be used to complete the secondary analyses of the seven studies