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Total Results: 9,234 records

Showing results for "estimate".

241. The incidence and nature of in-hospital adverse events: a systematic review. | PSNet
     psnet.ahrq.gov/issue/incidence-and-nature-hospital-adverse-events-systematic-review
     March 24, 2011 - The Institute of Medicine's 2000 report, To Err Is Human , garnered headlines for its estimate that … This estimate was immediately questioned, as the incidence of adverse events varies widely even among

242. National costs of the medical liability system. | PSNet
     psnet.ahrq.gov/issue/national-costs-medical-liability-system
     May 20, 2015 - This study generated an annual estimate of $55.6 billion, or 2.4% of total health care spending, attributed … The analysis points to defensive medicine accounting for $46 billion of that estimate, though limited

243. Changes in prevalence of health care-associated infections in U.S. hospitals. | PSNet
     psnet.ahrq.gov/issue/changes-prevalence-health-care-associated-infections-us-hospitals
     December 18, 2014 - This survey of 12,299 patients at 199 hospitals on a single day enabled researchers to estimate the prevalence … 2015, 3.2% of hospitalized patients experienced an HAI, a 16% decrease compared to a similarly derived estimate

244. AHRQ National Scorecard on Hospital-Acquired Conditions: Updated Baseline Rates and Preliminary Results 2014-2016 (pdf file)
     www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/pfp/natlhacratereport-rebaselining2014-2016_0.pdf
     January 01, 2016 - the methods AHRQ has developed to estimate the national rate of hospital-acquired conditions (HACs) … Measures used to estimate the national HAC rate HAC Type Source Measure Adverse Drug Event MPSMS … • Sum the estimates for each of the five samples for each measure to produce an estimate for each of … c=Page&pagename=QnetPublic%2FPage%2FQnetTier4&cid=12287 73989482. 17 Our 2015 interim estimate also … (95% CI) 2010 AHRQ Estimate Current (New) Study Estimate (95% CI) 2010 AHRQ Estimate ADE $5,746

245. Table 7B.1 (pdf file)
     www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-143-section-7b.pdf
     June 02, 2025 - body systems 1.71 (1.29, 2.26) <0.001 3 or more body systems 1.69 (1.16, 2.46) 0.01 a Relative Risk Estimate

246. Impact of Health Information Technology on Primary Care Workflow and Financial Measures - 2011 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/impact-health-information-technology-primary-care-workflow-and-financial/annual-summary/2011
     January 01, 2011 - Specific Aims: Estimate the effect of the EHR on workflow outcome measures. … (Achieved) Estimate the effect of the EHR on financial measures. … They estimate the EHR and practice teams spent 611 hours per practice for implementation, and end-users

247. Assessment of Pediatric Look-Alike, Sound-Alike (LASA) Substitution Errors - 2011 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/assessment-pediatric-look-alike-sound-alike-lasa-substitution-errors/annual-summary/2011
     January 01, 2011 - (Ongoing) Estimate frequencies of screening alerts (potential LASA substitution errors) in these drug … complete the cluster analyses on third-round rankings in order to determine which pairs to include in the estimate … The project is somewhat behind schedule on the second aim to estimate frequencies of the potential LASA

248. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-quantitative-synthesis_methods.pdf
     October 01, 2010 - of …‖ Rather, explain the reason a combined estimate might be useful to decision makers who might … C, Bucher‘s method should be enough to get the indirect estimate of A vs. B. … For OR, a logistic random effects model is another option. 37 When the estimate of between-study … However, a combined estimate can be obtained using the Peto method, the Mantel-Haenszel method, or … Calculation of NNT/NNH should include both point estimate and confidence interval. 5.

249. Research White Paper - Assessing the Predictive Validity of Strength of Evidence Grades: A Meta-Epidemiological Study (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/grades-predictive-values_white-paper.pdf
     September 01, 2015 - an effect, or we have no confidence in the estimate of effect for this outcome. … We deemed an estimate of effect as stable when (1) statistical significance did not change and (2) the … magnitude of treatment effects remained similar to the high SOE estimate of the Cochrane report. … Calibration refers to the 8 ability to estimate correctly the likelihood of a future event. … More than half of estimates graded as insufficient (defined as “we have no confidence in the estimate

250. Conducting Quantitative Synthesis when Comparing Medical Interventions: AHRQ and the Effective Health Care Program (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/methodsguide_conductingquantitativesynthesis.pdf
     October 01, 2010 - of …‖ Rather, explain the reason a combined estimate might be useful to decision makers who might … C, Bucher‘s method should be enough to get the indirect estimate of A vs. B. … For OR, a logistic random effects model is another option. 37 When the estimate of between-study … However, a combined estimate can be obtained using the Peto method, the Mantel-Haenszel method, or … Calculation of NNT/NNH should include both point estimate and confidence interval. 5.

251. S123 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/s123.pdf
     October 01, 2007 - Therefore, the estimate of ã1 in Eq. (4) should be interpreted as an upper-bound estimate of the average … A 2-stage approach is used to estimate IV models. … Using this process, only the variation in S that stems from changes in Z is used to estimate a1. … of a1—â1IV —is a consistent estimate of the survival effects of BCSI relative to mastectomy. … Relative to Figure 1, this estimate of â1 can be interpreted as an upper-bound estimate of the average

252. Update on the Methods of the U.S. Preventive Services Task Force: Estimating Certainty and Magnitude of Net Benefit (pdf file)
     www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/inline-files/benefit.pdf
     December 01, 2007 - 2) How does the Task Force estimate the certainty of net benefit? … and 3) How does the Task Force estimate the magnitude of net benefit? … WHAT EVIDENCE DOES THE TASK FORCE CONSIDER TO ESTIMATE NET BENEFIT? … HOW DOES THE TASK FORCE ESTIMATE THE CERTAINTY OF NET BENEFIT? … HOW DOES THE TASK FORCE ESTIMATE THE MAGNITUDE OF NET BENEFIT?

253. Statistical Brief #17: Employer-Sponsored Health Insurance for Full Time Employees and Retirees: 1998 and 2000 (pdf file)
     meps.ahrq.gov/data_files/publications/st17/stat17.pdf
     January 01, 2000 - The comparable estimate for private sector full- time employees was 26.1% (Figure 2). … The corresponding estimate for 1998 for these large governments was 89.2%. … The corresponding estimate was 58.8% (Figure 2) for mid size governments. … Within the private sector over the same time period, the comparable estimate for small firms declined

254. Assessing the Risk of Bias in Systematic Reviews of Health Care Interventions (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-risk-of-bias.pdf
     December 01, 2017 - congruence between research questions and designs of included studies ► The precision of an effect estimate … between research questions and designs of included studies, determining the precision of an effect estimate … It may not always be possible but determining if a bias is likely to work against the noted effect estimate … is different than a bias that would tend to magnify an effect estimate. … Similarly, a bias that may have a major impact on the effect estimate is more concerning than a bias

255. What Happens After a Patient Safety Event? Medical Expenditures and Outcomes in Medicare (pdf file)
     www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/patient-safety-resources/resources/advances-in-patient-safety/vol1/Encinosa.pdf
     January 01, 2003 - Hellinger Abstract Objective: To estimate the impact of potentially preventable adverse events on … We estimate that 20 percent ($6,998) of this difference was attributable to the actual adverse event … This has made it virtually impossible for large health insurers like Medicare to estimate the financial … The sample is large enough that we can estimate precisely the risk-adjusted probability of death and … Both of these studies used hospital charge data to estimate the cost of the unintended consequence.

256. 2013 Annual Hospital-Acquired Condition Rate and Estimates of Cost Savings and Deaths Averted From 2010 to 2013 (pdf file)
     www.ahrq.gov/sites/default/files/publications/files/hacrate2013_0.pdf
     October 01, 2015 - MD 20850 www.ahrq.gov AHRQ Publication No. 16-0006-EF October 2015 Methods Used To Estimate … We estimate that approximately 50,000 fewer patients died in the hospital as a result of the reduction … The methods to estimate the national HAC rate are described in detail in the document “Methods Used … In these cases judgment was used to estimate the effects of an HAC on mortality and costs. … As indicated in the results section, the estimate of deaths averted is less precise than the estimate

257. Grading_didactic_faculty_approved (ppt file)
     effectivehealthcare.ahrq.gov/sites/default/files/grading.ppt
     January 01, 2013 - Substantial variability does not necessarily render an estimate imprecise. … Further research is very unlikely to change our confidence in the estimate of effect. … Further research may change our confidence in the estimate of effect and may change the estimate. … the estimate. … or actually change that estimate.

258. Let's Talk About It: Starting Aspirin to Prevent Heart Disease and Stroke (pdf file)
     www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/inline-files/lets-talk-about-it-aspirin-cvd-prevention-guide.pdf
     April 26, 2022 - To estimate a person’s risk for heart disease and stroke, healthcare professionals can use a CVD risk … research is needed on how to improve risk calculation so that healthcare professionals can better estimate … /calculate/estimate/ http://www.uspreventiveservicestaskforce.org

259. Health Information Technology in Ambulatory Care Settings: Effects on Quality and Disparities - 2012 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/health-information-technology-ambulatory-care-settings-effects-quality-and-disparities/annual-summary/2012
     January 01, 2012 - (Ongoing) Estimate the effects of health IT on the quality of ambulatory care. … (Upcoming) Estimate the effects of health IT on racial and ethnic disparities in ambulatory care quality

260. Heart-Failure-Transition-Care Clinician (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/heart-failure-transition-care_clinician.pdf
     October 01, 2015 - Further research is very unlikely to change our confidence in the estimate of effect. … Further research may change our confidence in the estimate of effect and may change the estimate. … Further research is likely to change our confidence in the estimate of effect and is likely to change … the estimate.