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921. Healthcare Cost and Utilization Project (HCUP) NIS Notes
     hcup-us.ahrq.gov/db/vars/discwtcharge10/nisnote.jsp
     September 01, 2008 - Cost-to-Charge Ratio (CCR) Files Hospital Market Structure (HMS) Files Supplemental Variables for Revisit Analyses … DISCWT10 should be used to create national estimates for all analyses except those that involve total

922. Healthcare Cost and Utilization Project (HCUP) KID Notes
     hcup-us.ahrq.gov/db/vars/discwt/kidnote.jsp
     September 01, 2008 - Cost-to-Charge Ratio (CCR) Files Hospital Market Structure (HMS) Files Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge

923. Healthcare Cost and Utilization Project (HCUP) KID Notes
     hcup-us.ahrq.gov/db/vars/discwt_u/kidnote.jsp
     September 01, 2008 - Cost-to-Charge Ratio (CCR) Files Hospital Market Structure (HMS) Files Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge

924. Healthcare Cost and Utilization Project (HCUP) NEDS Notes
     hcup-us.ahrq.gov/db/vars/discwt/nedsnote.jsp
     May 01, 2015 - Cost-to-Charge Ratio (CCR) Files Hospital Market Structure (HMS) Files Supplemental Variables for Revisit Analyses … DISCWT should be used to create national estimates for all analyses except those that involve total charge

925. Screening for Child and Adolescent Depression in Primary Care Settings: A Systematic Evidence Review (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/R33bUm6oyjhWnbw96pJHwE
     April 01, 2009 - Data were also available from 4 other meta- analyses that calculated the pooled relative risk (RR) or … , as well as Bayesian methods of meta-analyses. … Meta-analyses also differed in terms of calculat- ing RR or RD. … The FDA analyses used fixed-effects models to calculate RDs and risk ratios. … All meta-analyses were conducted by using RevMan 4.2 software (Cochrane Collaboration.

926. Modeling to evaluate benefits and harms of new diagnostic tests compared to established diagnostic tests – uses and limitations (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/benefits-harms-modeling_research.pdf
     November 19, 2009 - We do not explicitly discuss costs and cost-effectiveness analyses, nor do we provide guidelines and … Instead, we highlight specific examples to help readers appreciate the role of formal quantitative analyses … Decision analyses assessed tradeoffs associated with the choices to give vidarabine empirically, withhold … In an evidence report, cost-effectiveness analyses contrasted 17 technologies (tests) and 4 combinations … All readers of decision analyses should be mindful of the assumptions that are invoked when estimates

927. Aspirin for the Primary Prevention of Cardiovascular Events: A Systematic Evidence Review for the USPSTF (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/wBcZfBcVp8N3-cyT3Peysv
     April 01, 2016 - In analyses of all doses, aspirin reduced the risk for nonfatal myocardial infarction (MI) (relative … Detailed methods and secondary outcome analyses are available in our full report (18). … Sensitivity analyses of trials with doses of 100 mg or less per day yielded similar Figure 2. … designated analyses a priori. … The best infor- mation came from controlled multivariable analyses Table 2.

928. Interventions in Primary Care to Promote Breastfeeding: An Evidence Review (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/WYuzSoTB7frsav2gnsP7SR
     January 01, 2010 - Limitations: Meta-analyses were limited by clinical and method- ological heterogeneity. … Subgroup Analyses We performed subgroup analyses according to various study factors, such as study quality … We used Intercooled Stata, version 8.2 (Stata, College Station, Texas) for all analyses. … Measuring inconsistency in meta-analyses. BMJ. 2003;327:557-60. [PMID: 12958120] 91. … , such as subgroup analyses and adjusted analyses. ¶ Downgraded to poor quality because only 64.7% of

929. Renal-Function Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/renal-function_executive.pdf
     August 01, 2014 - For KQ 3 , there was insufficient data for conducting meta- analyses. … For KQ 4 , we conducted two types of meta- analyses. … Studies were too few to generate meta-analyses for subgroup type. … , whereas Khan et al. only performed relative risk analyses. … This limited our ability to pool data and perform meta-analyses.

930. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/high-cholestorol-medications_disposition-comments.pdf
     March 10, 2010 - Revised accordingly Methods Throughout the report and appendix, statistical analyses (e.g., odds … In systematic reviews statistical analyses are conducted by systematic review methodologists. … higher dose analyses. … Please make correction for other such analyses in the report. … These separate analyses were nothing but exploration of heterogeneity of the more general analyses!

931. Arthritis-Knee-Physical-Therapy Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/arthritis-knee-physical-therapy_executive.pdf
     November 01, 2012 - We developed the protocol following Preferred Reporting Items for Systematic Reviews and Meta-Analyses … Only 84 RCTs met pooling criteria and were included into meta-analyses. … Different reporting formats precluded pooled analyses. … ▪ Pain did not differ between electrical stimulation and exercise in pooled analyses. … Adjustment of meta- analyses on the basis of quality scores should be abandoned.

932. Quantitative Synthesis: Chapter 2. Presenting Different Effects for Different Data Types (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-2.pdf
     February 01, 2018 - Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement. … Ratio (RR) - Easily interpretable - Commonly reported in individual trials considered in meta-analyses … even with differing baseline risks - Commonly reported in individual trials considered in meta-analyses … easily interpretable - Can be misleading when interpreted like relative risks - Widespread use in meta-analyses … Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement.

933. Meditation Research-Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/meditation_research-protocol.pdf
     October 17, 2012 - For studies amenable to pooling with meta-analyses, we will calculate pooled mean differences, risk … We will conduct sensitivity analyses by omitting one study at a time to assess the influence of any … All meta-analyses will be conducted using STATA (Intercooled, version 11, StataCorp, College Station … We will conduct meta-analyses when there is sufficient data (at least 3 studies that sufficiently … For studies amenable to pooling with meta-analyses, we will calculate pooled mean differences, risk

934. MAINTAIN AND EXPAND (pdf file)
     hcup-us.ahrq.gov/reports/methods/2011_03.pdf
     January 01, 2011 - Additional observations from the literature review, survey, data analyses, and interviews conducted … The data analyses showed that 6% of SEDD records and 18% of SASD records had a chronic first-listed … The results are summarized below, although no further data analyses were conducted. … available at the time that the analyses were conducted. … FINDINGS Findings from SEDD Analyses In 2008, 28 states contributed to the SEDD.

935. Use of Push and Pull Health Information Exchange Technologies by Ambulatory Care Practices and the Impact on Potentially Avoidable Health Care Utilization - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs024556-vest-final-report-2019.pdf
     January 01, 2019 - Results: According to regression analyses, “pull” and “push” HIE are complementary approaches to HIE … Qualitative interviews were supportive of quantitative analyses. … Analyses We measured the association between “push” HIE usage and “pull” HIE in a logistic regression … Limitations Log file-based analyses have several key limitations. … Analyses The unit of analysis was the beneficiary-quarter.

936. Treatment of Osteoarthritis of the Knee: An Update (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/osteoarthritis-knee-update_research-protocol.pdf
     June 15, 2016 - To the extent data are available to allow it, we will conduct subgroup analyses to assess early vs. … , or more appropriately, whether new meta-analyses can be conducted, since the Hartung Knapp method … the results of the earlier meta-analyses narratively. … If new meta- analyses are done, these findings will be reported quantitatively with forest plots. … Prior meta-analyses will be treated as one study.

937. A qualitative study of why general practitioners may participate in significant event analysis and educational peer assessment. | PSNet
     psnet.ahrq.gov/issue/qualitative-study-why-general-practitioners-may-participate-significant-event-analysis-and
     October 29, 2008 - April 9, 2013 Bayesian cohort and cross-sectional analyses of the PINCER trial: a pharmacist-led

938. Davidson 5-V (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/Davidson_5-V.pdf
     December 31, 2006 - flows to help design tools that will allow the projected audience to build valued population- based analyses … diagrams, analysis and a road-map for decentralized data systems to contribute to population-based analyses … diagrams, analysis and a road-map for decentralized data systems to contribute to population-based analyses

939. Evaluating HIT – Evaluation designs from the Colorado AHRQ State and Regional Demonstration Project (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/2006Davidson_051711comp.pdf
     December 31, 2006 - flows to help design tools that will allow the projected audience to build valued population- based analyses … diagrams, analysis and a road-map for decentralized data systems to contribute to population-based analyses … diagrams, analysis and a road-map for decentralized data systems to contribute to population-based analyses

940. E-prescribing Impact on Patient Safety, Use and Cost (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r01hs015175-weissman-final-report-2007.pdf
     January 01, 2007 - Accordingly, the planned analyses of drug dosing errors could not be performed. … Performing such analyses in the future would require more detailed clinical information and would likely … Analyses File Inclusions/Exclusions. … Results of the specific analyses are given in the appropriate sections. Patients. … Future research will build on the techniques that we have developed for these analyses and allow for